| Name |
Description |
Abstract |
Status |
Publication date |
Edition |
Number of pages |
Technical committee |
ICS |
| ISO 3900:1995 |
Rubber — Nitrile latex — Determination of bound acrylonitrile content |
Specifies a method for the determination of the bound acrylonitrile content of emulsion-polymerized NBR latices. Does also apply to carboxylic-nitrile-butadiene (XNBR) latices and nitrile-isoprene (NIR) latices. Replaces the first edition.
|
Published |
1995-12 |
Edition : 2 |
Number of pages : 2 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/PRF 3900 |
Rubber — Nitrile latex — Determination of bound acrylonitrile content |
Specifies a method for the determination of the bound acrylonitrile content of emulsion-polymerized NBR latices. Does also apply to carboxylic-nitrile-butadiene (XNBR) latices and nitrile-isoprene (NIR) latices. Replaces the first edition.
|
Under development |
|
Edition : 3 |
|
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4655:1977 |
Rubber — Reinforced styrene-butadiene latex — Determination of total bound styrene content |
|
Withdrawn |
1977-07 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4655:1985 |
Rubber — Reinforced styrene-butadiene latex — Determination of total bound styrene content |
Covers two methods for latices which are reinforced with polystyrene or copolymer of butadiene and styren. The two methods, the carbon/hydrogen method and the nitration method, give comparable results although they differ in principle. Either method may be used, according to preference. A table and five figures contain more details. - Constitutes a minor revision of the first edition (ISO 4655-1977).
|
Withdrawn |
1985-05 |
Edition : 2 |
Number of pages : 10 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4660:1977 |
Rubber, raw natural — Colour index test |
|
Withdrawn |
1977-07 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4660:1991 |
Rubber, raw natural — Colour index test |
|
Withdrawn |
1991-01 |
Edition : 2 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4660:1999 |
Rubber, raw natural — Colour index test |
|
Withdrawn |
1999-11 |
Edition : 3 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4660:2011 |
Rubber, raw natural — Colour index test |
ISO 4660:2011 specifies a method of determining the colour of raw natural rubber according to a standard colour scale.
|
Withdrawn |
2011-02 |
Edition : 4 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 4660:2020 |
Rubber, raw natural — Colour index test |
This document specifies two methods to determine the colour of raw natural rubber according to a standard colour scale:
— Method A: colour matching against standard coloured glasses;
— Method B: colour determination using colour spectrophotometer.
In case of dispute, the preferred method is Method B.
|
Published |
2020-05 |
Edition : 5 |
Number of pages : 9 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6225-1:1984 |
Rubber, raw, natural — Determination of castor oil content — Part 1: Determination of castor oil glycerides content — Thin layer chromatographic method |
The addition of the mentioned ingredient is intended to facilitate crumbing. This part of standard aids the estimation of the amount of oil remaining in the rubber. Triglyceride of ricinoleic acid is the principal constituent of castor oil (80...85 %). Method applicable to all grades of natural rubber. Lower limit of detection approx. 0.05 % of castor oil glycerides. - Part 2 of this standard refers to the total ricinoleic acid content.
|
Withdrawn |
1984-04 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6225-1:2006 |
Rubber, raw, natural — Determination of castor oil content — Part 1: Determination of castor oil glyceride content by thin-layer chromatography |
ISO 6225-1:2006 specifies a thin-layer chromatographic method for the determination of the castor oil and castor oil glyceride content of raw rubber.
It is applicable to all grades of natural rubber.
The lower limit of detection is approximately 0,05 % of castor oil glycerides.
|
Published |
2006-10 |
Edition : 2 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6225-2:1983 |
Rubber, raw, natural — Determination of castor oil content — Part 2: Determination of total ricinoleic acid content — Gas chromatographic method |
|
Withdrawn |
1983-12 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6225-2:1990 |
Rubber, raw, natural — Determination of castor oil content — Part 2: Determination of total ricinoleic acid content by gas chromatography |
Applicable to all grades of natural rubber. The principle is based on extraction of any free ricinoleic acid and conversion to the acetate of methyl ricinoleate. Extraction of any castor oil glycerides also present, hydrolysis to ricinoleic acid, and conversion to the corresponding acetate of methyl ricinoleate. Determination of the total acetate by gas chromatography by comparison either with a ricinoleic acid standard, or with ricinoleic acid prepared by hydrolysis of a castor oil standard.
|
Published |
1990-11 |
Edition : 2 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6235:1982 |
Rubber, raw — Determination of block polystyrene content — Ozonolysis method |
|
Withdrawn |
1982-02 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6235:1995 |
Rubber, raw — Determination of block polystyrene content — Ozonolysis method |
Cancels and replaces the first edition (1982). Specifies a method for the determination of the long polystyrene block content of raw uncompounded styrene-butadiene rubber (SBR) and raw uncompounded blends of block SBR. Not applicable to blends of block SBR with EPDM, IIR, CSM and other halogenated rubbers. The method is suitable for rubbers having block polystyrene contents in the range from 5 % (m/m) to 100 % (m/m).
|
Withdrawn |
1995-04 |
Edition : 2 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 6235:2016 |
Rubber, raw — Determination of block polystyrene content — Ozonolysis method |
ISO 6235:2016 specifies a method for the determination of the long polystyrene block content of raw uncompounded styrene-butadiene rubber (SBR) and raw uncompounded blends of block SBR.
It is not applicable to blends of block SBR with EPDM, IIR, CSM and other halogenated rubbers.
The method is applicable to raw, uncompounded latices of the above compositions and is suitable for rubbers having block polystyrene contents in the range from 5 % (by weight) to 100 % (by weight).
Rubbers having block polystyrene contents of less than 5 % (by weight) may yield incorrect results unless a correction factor, based on information gained by working with such rubbers, is applied.
The method is intended for use on gel-free rubbers, but it may be used on rubbers containing gel if it has been proved that the gel does not interfere.
|
Published |
2016-09 |
Edition : 3 |
Number of pages : 5 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7323:1985 |
Rubber, raw and unvulcanized compounded — Determination of plasticity number and recovery number — Parallel plate method |
Describes the method using the parallel plate plastometer and gives the definition of the plasticity number and recovery number. Two figures show the typical parallel plate plastometer and hardened steel die for forming the test piece.
|
Withdrawn |
1985-08 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 7323:1985/Cor 1:2003 |
Rubber, raw and unvulcanized compounded — Determination of plasticity number and recovery number — Parallel plate method — Technical Corrigendum 1 |
|
Withdrawn |
2003-02 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 7323:2006 |
Rubber, raw and unvulcanized compounded — Determination of plasticity number and recovery number — Parallel-plate method |
ISO 7323:2006 specifies a method using the parallel-plate plastometer for the determination of the plasticity number and recovery number of uncompounded, compounded and reclaimed stocks of unvulcanized rubbers and rubber-like materials.
|
Published |
2006-09 |
Edition : 2 |
Number of pages : 5 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 7664:2000 |
Rubber, raw natural and raw synthetic — General guidance on storage |
This International Standard provides information on the most suitable conditions for the storage of raw natural and
raw synthetic rubber delivered in the form of bales.
For rubber delivered in the form of powder, loose crumb or pellets, extra care should be taken because of the far
greater exposed surface area. In addition, "particulate" rubber can agglomerate under the influence of elevated
temperature and/or pressure.
|
Published |
2000-09 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TR 7664:1984 |
Rubber, raw solid natural and synthetic — General guidance on storage |
|
Withdrawn |
1984-07 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/DIS 7681 |
Natural rubber field latex — Determination of dry rubber content |
This International Standard specifies a method for the determination of the dry rubber content of natural rubber field latex. The method is not necessarily suitable for latices preserved with potassium hydroxide, latices from natural sources other than Hevea brasiliensis, or for compounded latex, vulcanized latex or artificial dispersions of rubber and it is not applicable to synthetic rubber latices.
|
Under development |
|
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7780:1987 |
Rubbers and rubber latices — Determination of manganese content — Sodium periodate photometric methods |
|
Withdrawn |
1987-05 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 7780:1998 |
Rubbers and rubber latices — Determination of manganese content — Sodium periodate photometric methods |
|
Published |
1998-08 |
Edition : 2 |
Number of pages : 10 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 7781:1986 |
Rubber, raw styrene-butadiene — Soap and organic acid content — Determination |
|
Withdrawn |
1986-10 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7781:1996 |
Rubber, raw styrene-butadiene — Determination of soap and organic-acid content |
Describes a method for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR). The method depends on the extraction of the organic acids and soaps from the rubber by means of a solvent. Recommends to determine both contents on separate portions of the same solvent extract; gives only an approximative value. Replaces the first edition.
|
Withdrawn |
1996-10 |
Edition : 2 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7781:2001 |
Styrene-butadiene rubber, raw — Determination of soap and organic-acid content |
|
Withdrawn |
2001-12 |
Edition : 3 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7781:2008 |
Styrene-butadiene rubber, raw — Determination of soap and organic-acid content |
ISO 7781:2008 specifies methods for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR). Method A is the titration method using indicator reagent. Method B is the titration method using an autotitrator or pH-meter.
The methods depend on the extraction of the organic acids and soaps from the rubber by means of a specified solvent. In practice, therefore, it is convenient to determine both organic-acid and soap contents on separate portions of the same solvent extract. Since the soaps and organic acids present in the rubber are not single chemical compounds, the method gives only an approximate value for the soap and organic-acid content.
|
Withdrawn |
2008-04 |
Edition : 4 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 7781:2017 |
Styrene-butadiene rubber, raw — Determination of soap and organic-acid content |
ISO 7781:2017 specifies three methods for the determination of the soap and organic-acid content of raw styrene-butadiene rubber (SBR).
- Method A is the titration method using indicator reagent.
- Method B is the titration method using an automatic potentiometric titrator.
- Method C is the back titration method using an automatic potentiometric titrator.
Since the soaps and organic acids present in the rubber are not single chemical compounds, the method gives only an approximate value for the soap and organic-acid content.
|
Published |
2017-11 |
Edition : 5 |
Number of pages : 12 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/DIS 7836 |
Natural rubber — Identification of β-sitosterol |
This document specifies a method to determine the presence of β-sitosterol in natural rubber in raw and vulcanised form.
|
Under development |
|
Edition : 1 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 8053:1995 |
Rubber and latex — Determination of copper content — Photometric method |
Cancels and replaces the first edition (1986). Specifies a photometric method for the determination of trace amounts of copper in raw rubber, latices and compounded rubber, both natural and synthetic. May be applied to rubbers containing silica, provided that treatment with hydrofluoric acid is included in the procedure. The method is sensitive down to 1 mg/kg copper.
|
Withdrawn |
1995-04 |
Edition : 2 |
Number of pages : 5 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 9026:1991 |
Raw rubber or unvulcanized compounds — Determination of green strength |
Describes the principle, the apparatus, the test piece and its conditioning, the temperature of test, the test procedure, the expression of results, and the contents of the test report.
|
Withdrawn |
1991-11 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 9026:2007 |
Raw rubber or unvulcanized compounds — Determination of green strength |
ISO 9026:2007 specifies a method for the determination of the green strength of raw rubber or unvulcanized rubber compounds using a tensile stress-strain test, the test pieces being prepared following standard test conditions or cut from calendered sheets.
|
Withdrawn |
2007-07 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 9026:2021 |
Raw rubber or unvulcanized compounds — Determination of green strength |
This document specifies a method for the determination of the green strength of raw rubber or unvulcanized rubber compounds using a tensile stress-strain test, the test pieces being prepared following standard test conditions or cut from calendered sheets.
|
Published |
2021-07 |
Edition : 3 |
Number of pages : 7 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 9252:1989 |
Synthetic rubber latex — Microbiological examination |
Deals with a method for determining the presence and approximate concentration of viable aerobic and facultative anaerobic micro-organisms. Annex about preparation of media and plates.
|
Withdrawn |
1989-11 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
07.100.99
Other standards related to microbiology
;
83.040.10
Latex and raw rubber
|
| ISO 10638:2010 |
Rubber — Identification of antidegradants by gas chromatography/mass spectrometry |
ISO 10638:2010 specifies a qualitative method, using gas chromatography/mass spectrometry, for the identification of antidegradants in raw rubbers, latices, unvulcanized-rubber compounds and vulcanized-rubber products. It is applicable to 31 types of antidegradant. Users should note that the method specified is a qualitative one and is not intended for quantitative analysis.
|
Withdrawn |
2010-07 |
Edition : 1 |
Number of pages : 43 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.040.20
Rubber compounding ingredients
|
| ISO 10638:2017 |
Rubber — Identification of antidegradants by gas chromatography/mass spectrometry |
ISO 10638:2017 specifies a method using gas chromatography/mass spectrometry, for the identification of antidegradants in raw rubbers, latices, unvulcanized-rubber compounds and vulcanized-rubber products. It is applicable to the 31 types of antidegradant listed in Annex A. The method specified is qualitative and is not intended for quantitative analysis.
|
Published |
2017-07 |
Edition : 2 |
Number of pages : 45 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.040.20
Rubber compounding ingredients
|
| ISO 11089:1997 |
Rubber, raw synthetic — Determination of anti-degradants by high-performance liquid chromatography |
|
Withdrawn |
1997-06 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 11089:2010 |
Rubber, raw synthetic — Determination of antidegradants by high-performance liquid chromatography |
ISO 11089:2010 describes a procedure for the determination of the following antidegradants in raw synthetic rubbers:
N‑alkyl-N'‑phenyl-p‑phenylenediamine;
N‑aryl-N'‑aryl-p‑phenylenediamine;
poly‑2,2,4‑trimethyl-1,2‑dihydroquinoline.
Extender oils, when present, can interfere.
The method, with modification if necessary, can be applied to the determination of other amine antidegradants.
|
Published |
2010-06 |
Edition : 2 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 11344:2004 |
Rubber, raw synthetic — Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography |
ISO 11344:2004 describes a method for the determination of the molecular mass, expressed as polystyrene, and the molecular-mass distribution of polymers produced in solution which are completely soluble in tetrahydrofuran (THF) and which have a molecular-mass range from 5 000 to 1 000 000.
It is not the purpose of the standard to explain the theory of gel permeation chromatography.
|
Withdrawn |
2004-04 |
Edition : 1 |
Number of pages : 20 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 11344:2016 |
Rubber, raw synthetic — Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography |
ISO 11344:2016 describes a method for the determination of the molecular mass, expressed as polystyrene, and the molecular-mass distribution of polymers produced in solution which are completely soluble in tetrahydrofuran (THF) and which have a molecular-mass range from 5 × 103 to 1 × 106.
It is not the purpose of this International Standard to explain the theory of gel permeation chromatography.
|
Published |
2016-10 |
Edition : 2 |
Number of pages : 20 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 11852:2011 |
Rubber — Determination of magnesium content of field and concentrated natural rubber latex by titration |
|
Withdrawn |
2011-11 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 11852:2017 |
Rubber — Determination of magnesium content of field natural rubber latex by titration |
ISO 11852:2017 specifies a titration method for the determination of the magnesium content of field natural rubber latex.
|
Published |
2017-04 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 12000:1996 |
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Definitions and review of test methods |
|
Withdrawn |
1996-11 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.01
Plastics in general
|
| ISO 12000:2000 |
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Definitions and review of test methods |
|
Withdrawn |
2000-03 |
Edition : 2 |
Number of pages : 5 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.20
Thermoplastic materials
|
| ISO 12000:2014 |
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Definitions and review of test methods |
ISO 12000:2014 gives definitions relative to polymer dispersions and latices and identifies the test methods applicable for determining the properties of polymer dispersions, comprising products of synthetic or natural origin including synthetic and natural rubber latices. Some of the test methods apply only to polymer dispersions or latices of specific chemical composition or to those to be used for specific applications.
|
Published |
2014-10 |
Edition : 3 |
Number of pages : 5 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.20
Thermoplastic materials
|
| ISO 12243:2003 |
Medical gloves made from natural rubber latex — Determination of water-extractable protein using the modified Lowry method |
ISO 12243:2003 specifies a method for the determination of the amount of water-extractable protein in natural rubber (NR) gloves for medical use. The method is potentially suitable for the determination of extractable protein in other articles made from NR latex; however the extraction procedures and times have not been validated and will vary with the type of article to be tested. Other methods for the determination of specific proteins in medical gloves exist (these are described in an annex) but they are not of general applicability.
This International Standard is concerned solely with the method of assay. It is not concerned with sampling nor does it purport to address the safety implications of the values obtained or requirements for labelling.
|
Published |
2003-10 |
Edition : 1 |
Number of pages : 17 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 12243:2003/Amd 1:2012 |
Medical gloves made from natural rubber latex — Determination of water-extractable protein using the modified Lowry method — Amendment 1 |
|
Published |
2012-12 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 12492:2012 |
Rubber, raw — Determination of water content by Karl Fischer method |
ISO 12492:2012 specifies a test method for the determination of water content of raw rubber and compounded rubber using a coulometric Karl Fischer titration method. It applies to the range for the water content between 0,01 % and 1 %. As this is a very sensitive method, contact of sample with any moisture, even from the surrounding environment, must be eliminated as much as possible.
|
Published |
2012-10 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/CD 12492 |
Rubber, raw — Determination of water content by Karl Fischer method |
ISO 12492:2012 specifies a test method for the determination of water content of raw rubber and compounded rubber using a coulometric Karl Fischer titration method. It applies to the range for the water content between 0,01 % and 1 %. As this is a very sensitive method, contact of sample with any moisture, even from the surrounding environment, must be eliminated as much as possible.
|
Under development |
|
Edition : 2 |
|
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 13741-1:1998 |
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Determination of residual monomers and other organic components by capillary-column gas chromatography — Part 1: Direct liquid injection method |
|
Withdrawn |
1998-02 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.01
Plastics in general
|
| ISO 13741-1:2023 |
Plastics/rubber — Determination of residual monomers and other organic components by capillary-column gas chromatography — Part 1: Direct liquid injection method |
This document specifies a method for the determination of residual monomers and other (saturated) organic components in aqueous polymer dispersions and latices as well as in related products. It makes use of capillary-column gas chromatography with direct injection of the liquid sample.
Residual monomers and saturated volatiles that have been successfully determined by this method include acrylic and methacrylic esters, acrylonitrile, butadiene, styrene, vinyl acetate, vinyl chloride as well as by-products such as acetaldehyde and ethylbenzene.
|
Published |
2023-01 |
Edition : 2 |
Number of pages : 9 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.01
Plastics in general
|
| ISO 13741-2:1998 |
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Determination of residual monomers and other organic components by capillary-column gas chromatography — Part 2: Headspace method |
|
Published |
1998-02 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
83.040.10
Latex and raw rubber
;
83.080.01
Plastics in general
|
| ISO 13773:1997 |
Rubber — Polychloroprene latex — Determination of alkalinity |
|
Published |
1997-07 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TS 16095:2014 |
Reclaimed rubber derived from products containing mainly natural rubber — Evaluation procedure |
ISO/TS 16095:2014 defines
- the physical and chemical tests on raw reclaimed natural rubber, and
- the standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics, and the mechanical properties of reclaimed natural rubber.
|
Withdrawn |
2014-04 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TS 16095:2021 |
Reclaimed rubber derived from products containing mainly natural rubber — Evaluation procedure |
This document defines
— the physical and chemical tests on raw reclaimed natural rubber, and
— the standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics, and the mechanical properties of reclaimed natural rubber.
|
Published |
2021-07 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TS 16096:2014 |
Reclaimed isobutene-isoprene (IIR) rubber — Evaluation procedure |
ISO/TS 16096:2014 specifies
- physical and chemical tests on raw reclaimed isobutene-isoprene (IIR) rubber, and
- standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics and the mechanical properties of reclaimed isobutene-isoprene rubber.
|
Withdrawn |
2014-04 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TS 16096:2021 |
Reclaimed isobutene-isoprene (IIR) rubber — Evaluation procedure |
This document defines
— physical and chemical tests on raw reclaimed isobutene-isoprene (IIR) rubber, and
— standard materials, standard test formulations, equipment, and processing methods for evaluating the vulcanization characteristics and the mechanical properties of reclaimed isobutene-isoprene rubber.
|
Published |
2021-07 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TS 16097:2013 |
Vulcanized crumb rubber — Evaluation procedures |
ISO/TS 16097:2013 specifies physical and chemical tests, standard test formulations, equipment and processing methods for the vulcanization-characteristics evaluation and the mechanical properties of vulcanized crumb rubber.
It is not aimed to provide specifications or limitations, or whether these vulcanized crumb rubbers may be used.
|
Published |
2013-10 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO/TR 16314:2010 |
Rubber — Measurement of the aromaticity of oil in reclaimed rubbers |
ISO/TR 16314:2010 provides a method for the selective determination of polyaromaticity of oil in reclaimed rubbers. The method is based on nuclear magnetic resonance (NMR) spectrometry.
|
Published |
2010-11 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 16564:2004 |
Rubber, raw natural — Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC) |
ISO 16564:2004 specifies a method of determining the average molecular mass and the molecular-mass distribution of raw natural rubber dissolved in tetrahydrofuran. A set of polystyrene standards is used for calibration purposes (i.e. the method is a relative one).
An alternative method, using cyclohexane as solvent and polyisoprene standards, is included in an informative annex.
|
Published |
2004-10 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 16564:2004/Amd 1:2006 |
Rubber, raw natural — Determination of average molecular mass and molecular-mass distribution by size exclusion chromatography (SEC) — Amendment 1 |
|
Published |
2006-05 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 17052:2007 |
Rubber, raw — Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography — Thermal desorption (dynamic headspace) method |
ISO 17052:2007 specifies a method for the determination of residual monomers and other volatile low-molecular-mass compounds in raw rubber by capillary column gas chromatography using a thermal desorption (also known as dynamic headspace) method. It includes a generic section that is applicable to all types of raw rubber and two annexes specific to particular rubber types.
This method has the advantages of not requiring a solvent, of concentrating the volatile compounds and of introducing them to the chromatograph in a very precise manner.
The compounds found in the raw rubber which are to be determined are defined as residual monomers, solvents and other low-molecular-mass compounds in the boiling point range of C4 to C12 hydrocarbons.
NOTE The limit of detection is 1 microgram per gram.
|
Published |
2007-07 |
Edition : 1 |
Number of pages : 13 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 17278:2013 |
Rubber, raw natural — Determination of the gel content of technically specified rubber (TSR) |
ISO 17278:2013 specifies a method for the determination of gel content for technically specified rubbers (TSR).
|
Withdrawn |
2013-08 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 17278:2020 |
Rubber, raw natural — Determination of the gel content of technically specified rubber (TSR) |
This document specifies a method for the determination of gel content for technically specified rubbers (TSR).
|
Published |
2020-04 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 17403:2014 |
Rubber — Determination of magnesium content of field and concentrated natural rubber latices by titration (cyanide-free method) |
ISO 17403:2014 specifies a cyanide-free titration method for the determination of the magnesium content in field and concentrated natural rubber latex.
|
Published |
2014-03 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 19043:2015 |
Natural rubber latex concentrate — Determination of total phosphate content by spectrophotometric method |
ISO 19043:2015 specifies a method for the determination of total phosphate content of natural rubber latex concentrate. This method is not necessarily suitable for latex from natural sources other than the Hevea brasiliensis.
|
Published |
2015-09 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 19043 |
Natural rubber latex concentrate — Determination of total phosphate content by spectrophotometric method |
ISO 19043:2015 specifies a method for the determination of total phosphate content of natural rubber latex concentrate. This method is not necessarily suitable for latex from natural sources other than the Hevea brasiliensis.
|
Under development |
2023-05 |
Edition : 2 |
|
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 19050:2015 |
Rubber, raw, vulcanised — Determination of metal content by ICP-OES |
ISO 19050:2015 describes the method of determination of both major and trace levels of metal contents in rubber ? raw, vulcanized ? by ICP-OES.
|
Withdrawn |
2015-09 |
Edition : 1 |
Number of pages : 12 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 19050:2021 |
Rubber, raw, vulcanized — Determination of metal content by ICP-OES |
This document describes the method of determination of both major and trace levels of metal contents in rubber — raw, vulcanized — by ICP-OES.
|
Published |
2021-10 |
Edition : 2 |
Number of pages : 13 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 19051:2015 |
Rubber, raw natural, and rubber latex, natural — Determination of nitrogen content by Micro Dumas combustion method |
ISO 19051:2015 specifies a test method for the determination of nitrogen content of raw natural rubber using the Micro Dumas combustion method. This method is also applicable to natural rubber latex.
|
Published |
2015-05 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 19246:2016 |
Rubber compounding ingredients — Silica — Oil absorption of precipitated silica |
ISO 19246:2016 specifies a general method for determining the liquid absorption capacity of a pigment and extender by using di-(2-ethylhexyl) adipate (DOA, CAS 103-23-1). The determination of the DOA absorption number is performed by means of an absorptometer which is equipped with a torque measurement and processing system. The DOA absorption number provides an indication of the void volume formed by the aggregates and agglomerates of the pigments and extenders.
|
Published |
2016-07 |
Edition : 1 |
Number of pages : 14 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 19846:2017 |
Reclaimed rubber — Coding and classification system |
ISO 19846:2017 specifies:
- a coding system of reclaimed natural rubber and reclaimed isobutylene-isoprene (IIR) rubber;
- a numeric system to classify reclaimed rubber.
|
Published |
2017-05 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 20851:2017 |
Synthetic rubber latex — Examination for microorganisms |
ISO 20851:2017 specifies the method to examine the presence and approximate count of viable aerobic and facultative anaerobic microorganisms in synthetic rubber latices.
Identification of the microorganisms is outside the scope of this document.
|
Published |
2017-07 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 21461:2006 |
Rubber — Determination of the aromaticity of oil in vulcanized rubber compounds |
ISO 21461:2006 provides a method for the selective determination of polyaromaticity of oil in vulcanized rubber compounds. The method is based on nuclear magnetic resonance (NMR) spectrometry.
|
Withdrawn |
2006-04 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 21461:2009 |
Rubber — Determination of the aromaticity of oil in vulcanized rubber compounds |
ISO 21461:2009 provides a method for the selective determination of polyaromaticity of oil in vulcanized rubber compounds. The method is based on nuclear magnetic resonance (NMR) spectrometry.
|
Withdrawn |
2009-03 |
Edition : 2 |
Number of pages : 15 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 21461:2012 |
Rubber — Determination of the aromaticity of oil in vulcanized rubber compounds |
ISO 21461:2012 provides a method for the selective determination of polyaromaticity of oil in vulcanized rubber compounds. The method is based on nuclear magnetic resonance (NMR) spectrometry.
|
Published |
2012-06 |
Edition : 3 |
Number of pages : 19 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 22768:2006 |
Rubber, raw — Determination of the glass transition temperature by differential scanning calorimetry (DSC) |
ISO 22768:2006 specifies a method using a differential scanning calorimeter to determine the glass transition temperature of raw rubber.
|
Withdrawn |
2006-07 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 22768:2017 |
Rubber, raw — Determination of the glass transition temperature by differential scanning calorimetry (DSC) |
ISO 22768:2017 specifies a method using a differential scanning calorimeter to determine the glass transition temperature of raw rubber.
|
Withdrawn |
2017-08 |
Edition : 2 |
Number of pages : 9 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 22768:2020 |
Raw rubber and rubber latex — Determination of the glass transition temperature by differential scanning calorimetry (DSC) |
This document specifies a method using a differential scanning calorimeter to determine the glass transition temperature of raw rubber and rubber latex.
|
Published |
2020-07 |
Edition : 3 |
Number of pages : 11 |
Technical Committee |
83.060
Rubber
;
83.040.10
Latex and raw rubber
|
| ISO 24376:2022 |
Rubber, raw natural — Guidelines and requirements for technically specified low-protein natural rubber |
This document provides guidelines and gives requirements on the specification of low protein natural rubber (LPNR). A grading system is proposed, based on the origin of the natural rubber content and differentiated by the two processes, enzymatic and non-enzymatic, applied for removal of the proteins.
|
Published |
2022-03 |
Edition : 1 |
Number of pages : 11 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 24698-1:2008 |
Rubber, raw — Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber (NBR) — Part 1: Combustion (Dumas) method |
ISO 24698-1:2008 specifies a method for the determination of the bound acrylonitrile content in NBR by an automatic analyser which uses a combustion process. The method is also applicable to NBR latex.
|
Withdrawn |
2008-05 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 24698-1:2018 |
Rubber, raw — Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber (NBR) — Part 1: Combustion (Dumas) method |
This document specifies a method for the determination of the bound acrylonitrile content in NBR by an automatic analyser which uses a combustion process. The method is also applicable to XNBR (carboxylic acrylonitrile-butadiene rubber) and NBIR (acrylonitrile- butadiene-isoprene rubber) as well as NBR latex.
NOTE This document and ISO 24698‑2 can give different results on the same rubber sample.
|
Published |
2018-09 |
Edition : 2 |
Number of pages : 9 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 24698-2:2008 |
Rubber, raw — Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber (NBR) — Part 2: Kjeldahl method |
ISO 24698-2:2008 specifies a method for the determination of the bound acrylonitrile content in NBR by an automatic analyser which uses the Kjeldahl method.
|
Withdrawn |
2008-05 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 1798:1997/Cor 1:2003 |
Flexible cellular polymeric materials — Determination of tensile strength and elongation at break — Technical Corrigendum 1 |
|
Withdrawn |
2003-03 |
Edition : 3 |
Number of pages : 2 |
Technical Committee |
83.100
Cellular materials
|
| ISO 24698-2:2018 |
Rubber, raw — Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber (NBR) — Part 2: Kjeldahl method |
This document specifies a method for the determination of the bound acrylonitrile content in NBR by an automatic analyser which uses the Kjeldahl method. The method is also applicable to XNBR (carboxylic acrylonitrile-butadiene rubber) and NBIR (acrylonitrile- butadiene-isoprene rubber) as well as NBR latex.
NOTE This document and ISO 24698‑1 can give different results on the same rubber sample.
|
Published |
2018-10 |
Edition : 2 |
Number of pages : 11 |
Technical Committee |
83.040.10
Latex and raw rubber
|
| ISO 75:1987 |
Plastics and ebonite — Determination of temperature of deflection under load |
|
Withdrawn |
1987-03 |
Edition : 2 |
Number of pages : 4 |
Technical Committee |
83.080
Plastics
|
| ISO 537:1989 |
Plastics — Testing with the torsion pendulum |
|
Withdrawn |
1989-11 |
Edition : 2 |
Number of pages : 8 |
Technical Committee |
83.080
Plastics
|
| ISO 877:1976 |
Plastics — Determination of resistance to change upon exposure under glass to daylight |
|
Withdrawn |
1976-09 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
83.080
Plastics
|
| ISO 899:1981 |
Plastics — Determination of tensile creep |
|
Withdrawn |
1981-04 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.080
Plastics
|
| ISO 1147:1988 |
Plastics — Polymer dispersions — Freeze-thaw cycle stability test |
|
Withdrawn |
1988-12 |
Edition : 2 |
Number of pages : 1 |
Technical Committee |
83.080
Plastics
|
| ISO 1148:1980 |
Plastics — Aqueous dispersions of polymers and copolymers — Determination of pH |
|
Withdrawn |
1980-11 |
Edition : 2 |
Number of pages : 1 |
Technical Committee |
83.080
Plastics
|
| ISO 2115:1976 |
Plastics — Aqueous dispersions of polymers and copolymers — Determination of white point temperature and minimum film-forming temperature |
|
Withdrawn |
1976-06 |
Edition : 2 |
Number of pages : 4 |
Technical Committee |
83.080
Plastics
|
| ISO 2474:1972 |
Ebonite — Determination of crushing strength |
|
Withdrawn |
1972-08 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
83.080
Plastics
|
| ISO 2818:1980 |
Plastics — Preparation of test specimens by machining |
|
Withdrawn |
1980-10 |
Edition : 2 |
Number of pages : 8 |
Technical Committee |
83.080
Plastics
|
| ISO 3219:1977 |
Plastics — Polymers in the liquid, emulsified or dispersed state — Determination of viscosity with a rotational viscometer working at defined shear rate |
|
Withdrawn |
1977-12 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
83.080
Plastics
|
| ISO 4892:1981 |
Plastics — Methods of exposure to laboratory light sources |
|
Withdrawn |
1981-05 |
Edition : 1 |
Number of pages : 18 |
Technical Committee |
83.080
Plastics
|
| ISO 6239:1986 |
Plastics — Determination of tensile properties by use of small specimens |
|
Withdrawn |
1986-11 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
83.080
Plastics
|
| ISO 6602:1985 |
Plastics — Determination of flexural creep by three-point loading |
|
Withdrawn |
1985-07 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
83.080
Plastics
|
| ISO 6721:1983 |
Plastics — Determination of damping properties and complex modulus by bending vibration |
|
Withdrawn |
1983-09 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
83.080
Plastics
|