iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.

83.040.10 - Latex and raw rubber

ICS 83.040.10 Details

Latex and raw rubber

Latex. Rohkautschuk

Latex et caoutchouc brut

Lateks in surova guma

General Information

Parent
83.040 - Raw materials for rubber and plastics

e-Library Subscription

Create subscription and get permanent access to documents within 83.040.10 - Latex and raw rubber

Type
Monthly Subscription
for
seat
×
$ 115.53
$ 115.53

Currently subscription includes documents marked with .We are working on making all documents available within the subscription.

Standardization Organization
Technical Committee
Directive
Mandate
50
ISO
ISO 2930:2024(Main)
Raw, natural rubber — Determination of the plasticity retention index (PRI)

This document specifies a method to determine the plasticity retention index (PRI) of raw natural rubber. The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index. PRI is not an absolute value and cannot give an absolute classification of plasticity number of different natural rubber after oxidation.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    French language
    sale 15% off
ISO
ISO 7836:2024(Main)
Natural rubber — Identification of phytosterols, including β-sitosterol

This document specifies a method to identify the presence of phytosterol including β-sitosterol in natural rubber in raw and vulcanised forms.

  • Standard
    4 pages
    English language
    sale 15% off
ISO
ISO 2004:2024(Main)
Natural rubber latex concentrate — Centrifuged or creamed, ammonia-preserved types — Specifications

This document gives specifications for natural rubber latex concentrate types which are preserved wholly or in part with ammonia and which have been produced by centrifuging or creaming.

  • Standard
    3 pages
    English language
    sale 15% off
  • Standard
    3 pages
    French language
    sale 15% off
ISO
ISO 7681:2024(Main)
Natural rubber field latex — Determination of dry rubber content

This document specifies a method for the determination of the dry rubber content of natural rubber field latex. The method is not suitable for latices from natural sources other than Hevea brasiliensis, or for compounded latex, vulcanized latex or artificial dispersions of rubber.

  • Standard
    7 pages
    English language
    sale 15% off
ISO
ISO 3900:2023(Main)
Rubber — Nitrile latex — Determination of bound acrylonitrile content

This document specifies a method for the determination of the bound acrylonitrile content of emulsion-polymerized NBR lattices. The method is applicable to NBR lattices having a bound acrylonitrile content between 18 % and 45 %. It is also applicable to, for example, carboxylic-nitrile-butadiene (XNBR) lattices and nitrile-isoprene (NIR) lattices.

  • Standard
    6 pages
    English language
    sale 15% off
ISO
ISO 19043:2023(Main)
Natural rubber latex concentrate — Determination of total phosphate content by spectrophotometric method

This document 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.

  • Standard
    7 pages
    English language
    sale 15% off
ISO
ISO 3136:2023(Main)
Rubber latex — Styrene-butadiene — Determination of bound styrene content

This document specifies a method for the determination of the bound styrene content of styrene-butadiene rubber (SBR) lattices. The method is applicable to hot (approximately 50 °C) emulsion polymerized SBR lattices having a bound styrene content, expressed on the SBR content, of up to 55 % and to cold (approximately 5 °C) emulsion polymerized SBR lattices having a bound styrene content between 18 % and 40 %. The method is not applicable to reinforced styrene-butadiene rubber (SBR. .Y) lattices, carboxylic-styrene-butadiene rubber (XSBR) lattices and pyridine-styrene-butadiene rubber (PSBR) lattices.

  • Standard
    4 pages
    English language
    sale 15% off
ISO
ISO 13741-1:2023(Main)
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.

  • Standard
    9 pages
    English language
    sale 15% off
ISO
ISO 2006-1:2022(Main)
Rubber latex, synthetic — Determination of mechanical stability — Part 1: High-speed method

This document specifies a method for the determination of the high-speed mechanical stability of synthetic rubber latex. The method is not applicable to compounded synthetic rubber latices.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
ISO
ISO 249:2016/Amd 1:2022(Amendment)
Rubber, raw natural — Determination of dirt content — Amendment 1
  • Standard
    1 page
    English language
    sale 15% off
  • Standard
    1 page
    French language
    sale 15% off
ISO
ISO 24376:2022(Main)
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.

  • Standard
    11 pages
    English language
    sale 15% off
ISO
ISO 19050:2021(Main)
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.

  • Standard
    13 pages
    English language
    sale 15% off
  • Standard
    13 pages
    English language
    sale 15% off
ISO
ISO 9026:2021(Main)
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.

  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
ISO
ISO/TS 16095:2021(Main)
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.

  • Technical specification
    7 pages
    English language
    sale 15% off
  • Technical specification
    7 pages
    English language
    sale 15% off
  • Technical specification
    8 pages
    French language
    sale 15% off
  • Technical specification
    8 pages
    French language
    sale 15% off
ISO
ISO/TS 16096:2021(Main)
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.

  • Technical specification
    7 pages
    English language
    sale 15% off
  • Technical specification
    7 pages
    English language
    sale 15% off
  • Technical specification
    7 pages
    French language
    sale 15% off
  • Technical specification
    7 pages
    French language
    sale 15% off
  • Technical specification
    7 pages
    French language
    sale 15% off
ISO
ISO 248-1:2021(Main)
Rubber, raw — Determination of volatile-matter content — Part 1: Hot-mill method and oven method

This document specifies two methods for the determination of volatile-matter content in raw rubbers by using a hot mill or an oven. These methods are applicable to the determination of the volatile-matter content in the “R” group of rubbers listed in ISO 1629. These are rubbers having an unsaturated carbon chain, for example natural rubber and synthetic rubbers derived at least partly from di-olefins. These methods can also be applicable to other raw rubbers, but in these cases it is necessary to demonstrate that the change in mass is due solely to loss of actual volatile matter and not to rubber degradation. The hot-mill method is not applicable to natural rubber, to synthetic rubbers which are too difficult to handle on a hot mill or to synthetic rubbers in powder or chip form. The two methods do not necessarily give identical results. Therefore, in the case of dispute, the oven method, procedure A, is the reference method. NOTE The applicability of each test method to various types of rubber is summarized in Annex A.

  • Standard
    12 pages
    English language
    sale 15% off
  • Standard
    12 pages
    English language
    sale 15% off
  • Standard
    13 pages
    French language
    sale 15% off
  • Standard
    13 pages
    French language
    sale 15% off
ISO
ISO 1409:2020(Main)
Plastics/rubber — Polymer dispersions and rubber latices (natural and synthetic) — Determination of surface tension

This document specifies two methods for the determination of the surface tension of polymer dispersions and rubber latices (natural and synthetic). — Method A is the ring method (Du Noüy ring method). — Method B is the plate method (Wilhelmy plate method). Method A is suitable valid for polymer dispersions and rubber latices with a viscosity less than 200 mPa·s. Method B is not suitable for polymer dispersions and rubber latices containing cationic surfactants. Methods A and B are also suitable for prevulcanized latices and compounded material. In case of dispute, the preferred method is method A (the ring method).

  • Standard
    12 pages
    English language
    sale 15% off
  • Standard
    12 pages
    English language
    sale 15% off
  • Standard
    13 pages
    French language
    sale 15% off
  • Standard
    13 pages
    French language
    sale 15% off
ISO
ISO 2000:2020(Main)
Rubber, raw natural — Guidelines for the specification of technically specified rubber (TSR)

This document specifies guidance on the specification of technically specified rubber (TSR). A grading system is proposed, based on the origin of the natural rubber content and on properties exhibited by the rubber. This document is intended for use by parties involved in the procurement of TSR and is intended to form a basis from which requirements for a particular case may be more closely specified. As such, it describes a number of criteria that need to be the subject of appropriate agreement between the interested parties.

  • Standard
    4 pages
    English language
    sale 15% off
  • Standard
    4 pages
    English language
    sale 15% off
  • Standard
    4 pages
    French language
    sale 15% off
  • Standard
    4 pages
    French language
    sale 15% off
ISO
ISO 22768:2020(Main)
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.

  • Standard
    11 pages
    English language
    sale 15% off
  • Standard
    11 pages
    English language
    sale 15% off
ISO
ISO 4660:2020(Main)
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.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    French language
    sale 15% off
  • Standard
    9 pages
    French language
    sale 15% off
ISO
ISO 2453:2020(Main)
Rubber, raw styrene-butadiene, emulsion-polymerized — Determination of bound styrene content — Refractive index method

This document specifies a method for determining the bound styrene content of emulsion-polymerized styrene-butadiene rubbers (SBR) by correlation with the measured refractive index of an extracted sample according to a table of refractive indices versus percentage mass fractions styrene. The method is also applicable to extracted oil-extended emulsion-polymerized SBR as long as it produces a film suitable for refractive index measurements. It is not applicable to solution-polymerized SBR.

  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
ISO
ISO 17278:2020(Main)
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).

  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    English language
    sale 15% off
ISO
ISO 506:2020(Main)
Rubber latex, natural, concentrate — Determination of volatile fatty acid number

This document specifies a method for the determination of the volatile fatty acid number of natural rubber latex concentrate. The method is not necessarily suitable for latices from natural sources other than Hevea brasiliensis and is not applicable to compounded latex, vulcanized latex, artificial dispersions of rubber or synthetic rubber latices.

  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
ISO
ISO 125:2020(Main)
Natural rubber latex concentrate — Determination of alkalinity

This document specifies a method for the determination of the alkalinity of natural rubber latex concentrate. The method is not necessarily suitable for latices from natural sources other than Hevea brasiliensis or for synthetic rubber latices, compounded latex, vulcanized latex or artificial dispersions of rubber. NOTE A method for the determination of the alkalinity of polychloroprene latex is specified in ISO 13773.

  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    French language
    sale 15% off
  • Standard
    7 pages
    French language
    sale 15% off
ISO
ISO 1656:2019(Main)
Rubber, raw natural, and rubber latex, natural — Determination of nitrogen content

This document specifies a macro-method and a semi-micro method for the determination of nitrogen in raw natural rubber and in natural rubber latex using variants of the Kjeldahl process. NOTE The determination of nitrogen in natural rubber is usually carried out in order to arrive at an estimate of the protein content. Minor amounts of non-proteinous nitrogen containing constituents are also present. However, in the dry solids prepared from natural rubber latex, these materials can make a substantial contribution to the total nitrogen content.

  • Standard
    21 pages
    English language
    sale 15% off
  • Standard
    21 pages
    English language
    sale 15% off
  • Standard
    22 pages
    French language
    sale 15% off
  • Standard
    22 pages
    French language
    sale 15% off
ISO
ISO 248-2:2019(Main)
Rubber, raw — Determination of volatile-matter content — Part 2: Thermogravimetric methods using an automatic analyser with an infrared drying unit

1.1 This document specifies two thermogravimetric methods for the determination of moisture and other volatile-matter content in raw rubbers by using an automatic analyser with an infrared drying unit. 1.2 These methods are applicable to the determination of volatile-matter content in synthetic rubbers (SBR, NBR, BR, IR, CR, IIR, halogenated IIR and EPDM) listed in ISO 1629 and to various forms of raw rubber, such as bale, block, chip, pellet, crumb, powder and sheet. These methods might also be applicable to other raw rubbers only when the change in mass is proven to be due solely to loss of original volatile matter and not to rubber degradation. 1.3 The methods are not applicable to raw rubbers which need homogenizing as specified in ISO 1795. 1.4 The hot-mill method and the oven method specified in ISO 248‑1 and the methods specified in this document might not give identical results. In cases of dispute, therefore, the oven method, procedure A, specified in ISO 248‑1:2011, is the referee method. NOTE These methods can be useful for routine determinations, e.g. quality control, when the measurement conditions for the automatic analyser are fixed for a particular raw rubber or grade of raw rubber.

  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    English language
    sale 15% off
ISO
ISO 24698-2:2018(Main)
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.

  • Standard
    11 pages
    English language
    sale 15% off
  • Standard
    11 pages
    English language
    sale 15% off
ISO
ISO 24698-1:2018(Main)
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.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    English language
    sale 15% off
ISO
ISO 127:2018(Main)
Rubber, natural latex concentrate — Determination of KOH number

This document specifies a method for the determination of the KOH number of natural rubber latex concentrate which is preserved wholly or in part with ammonia. The method is applicable to latices containing boric acid. The method is not applicable to latices preserved with potassium hydroxide. It is not necessarily suitable for latices from natural sources other than Hevea brasiliensis, or for latices of synthetic rubber, compounded latex, vulcanized latex or artificial dispersions of rubber.

  • Standard
    11 pages
    English language
    sale 15% off
  • Standard
    11 pages
    English language
    sale 15% off
  • Standard
    11 pages
    French language
    sale 15% off
  • Standard
    11 pages
    French language
    sale 15% off
ISO
ISO 7781:2017(Main)
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.

  • Standard
    12 pages
    English language
    sale 15% off
ISO
ISO 2930:2017(Main)
Rubber, raw natural — Determination of plasticity retention index (PRI)

ISO 2930:2017 specifies a method for determining the plasticity retention index (PRI) of raw natural rubber. The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index. PRI is not an absolute value and cannot give an absolute classification of plasticity number of different natural rubber after oxidation.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    French language
    sale 15% off
ISO
ISO 20851:2017(Main)
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.

  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
ISO
ISO 10638:2017(Main)
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.

  • Standard
    45 pages
    English language
    sale 15% off
  • Standard
    45 pages
    English language
    sale 15% off
ISO
ISO 1795:2017(Main)
Rubber, raw natural and raw synthetic — Sampling and further preparative procedures

ISO 1795:2017 specifies a method for the sampling of raw rubber in bales, blocks or packages and further procedures carried out on the samples to prepare test samples for chemical and physical tests.

  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    French language
    sale 15% off
  • Standard
    5 pages
    French language
    sale 15% off
ISO
ISO 19846:2017(Main)
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.

  • Standard
    3 pages
    English language
    sale 15% off
  • Standard
    3 pages
    French language
    sale 15% off
ISO
ISO 11852:2017(Main)
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.

  • Standard
    7 pages
    English language
    sale 15% off
  • Standard
    7 pages
    French language
    sale 15% off
ISO
ISO 11344:2016(Main)
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.

  • Standard
    20 pages
    English language
    sale 15% off
ISO
ISO 6235:2016(Main)
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.

  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    French language
    sale 15% off
  • Standard
    5 pages
    French language
    sale 15% off
  • Standard
    5 pages
    French language
    sale 15% off
ISO
ISO 19246:2016(Main)
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.

  • Standard
    14 pages
    English language
    sale 15% off
  • Standard
    14 pages
    English language
    sale 15% off
  • Standard
    14 pages
    French language
    sale 15% off
  • Standard
    14 pages
    French language
    sale 15% off
ISO
ISO 249:2016(Main)
Rubber, raw natural — Determination of dirt content

ISO 249:2016 specifies a method for the determination of the dirt content of raw natural rubber. It is not applicable to dirt present as surface contamination.

  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
  • Standard
    10 pages
    French language
    sale 15% off
ISO
ISO 705:2015(Main)
Rubber latex — Determination of density between 5 degrees C and 40 degrees C

ISO 705:2015 specifies a method for the determination of the density of natural rubber latex concentrate between the temperatures of 5 °C and 40 °C. ISO 705:2015 is intended for use when density determinations are used to calculate the mass of a measured volume of latex in locations where it is not practical to weigh directly or to control the temperature of the laboratory.

  • Standard
    6 pages
    English language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
ISO
ISO 2028:2015(Main)
Synthetic rubber latex — Preparation of dry polymer

ISO 2028:2015 specifies four methods for the isolation of dry polymer from synthetic polymer latices containing anionic surfactants, for the purpose of subsequent testing. Tests to be performed include the determination of the Mooney viscosity, the bound-styrene or acrylonitrile content in the polymer chain or the mill shrinkage.

  • Standard
    4 pages
    English language
    sale 15% off
  • Standard
    4 pages
    English language
    sale 15% off
ISO
ISO 19051:2015(Main)
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.

  • Standard
    8 pages
    English language
    sale 15% off
ISO
ISO 2005:2014(Main)
Rubber latex, natural, concentrate — Determination of sludge content

ISO 2005:2014 specifies a method for the determination of the sludge content of natural rubber latex concentrate. The method is not necessarily suitable for latices from natural sources other than Hevea brasiliensis. It is not suitable for compounded latex or vulcanized latex.

  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    5 pages
    Russian language
    sale 15% off
  • Standard
    6 pages
    Russian language
    sale 15% off
ISO
ISO 12000:2014(Main)
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.

  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    5 pages
    English language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    5 pages
    Russian language
    sale 15% off
  • Standard
    6 pages
    Russian language
    sale 15% off
ISO
ISO 124:2014(Main)
Latex, rubber — Determination of total solids content

ISO 124:2014 specifies methods for the determination of the total solids content of natural rubber field and concentrated latices and synthetic rubber latex. These methods are not necessarily suitable for latex from natural sources other than the Hevea brasiliensis, for vulcanized latex, for compounded latex, or for artificial dispersions of rubber.

  • Standard
    8 pages
    English language
    sale 15% off
  • Standard
    8 pages
    English language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
  • Standard
    8 pages
    French language
    sale 15% off
ISO
ISO 17403:2014(Main)
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.

  • Standard
    10 pages
    English language
    sale 15% off
  • Standard
    10 pages
    English language
    sale 15% off
ISO
ISO 976:2013(Main)
Rubber and plastics — Polymer dispersions and rubber latices — Determination of pH

ISO 976:2013 specifies a method for the determination of the pH of polymer dispersions and rubber latices (natural and synthetic) by means of a pH-meter equipped with a combined glass and silver reference electrode. The method is also suitable for prevulcanized latex and compounds containing polymer dispersions or rubber latices, including adhesives.

  • Standard
    9 pages
    English language
    sale 15% off
  • Standard
    9 pages
    French language
    sale 15% off
ISO
ISO/TS 16097:2013(Main)
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.

  • Technical specification
    8 pages
    English language
    sale 15% off
  • Technical specification
    8 pages
    French language
    sale 15% off
  • Technical specification
    12 pages
    Russian language
    sale 15% off
ISO
ISO 1629:2013(Main)
Rubber and latices — Nomenclature

ISO 1629:2013 establishes a system of symbols for the basic rubbers in both dry and latex forms, based on the chemical composition of the polymer chain. The purpose is to standardize the abbreviated terms used in industry, commerce and government, and it is not intended to conflict with, but rather to act as a supplement to, existing trade names and trademarks.

  • Standard
    6 pages
    English language
    sale 15% off
  • Standard
    6 pages
    French language
    sale 15% off
  • Standard
    6 pages
    Russian language
    sale 15% off
50