What is ISO/TC 61/SC 12/WG 6?

ISO/TC 61/SC 12/WG 6 is a Subcommittee within the International Organization for Standardization (ISO). It is named "Polyurethane raw materials". This committee has published 3 standards.

What standards does ISO/TC 61/SC 12/WG 6 develop?

ISO/TC 61/SC 12/WG 6 develops ISO standards. Currently, there are 3 published standards from this subcommittee.

What is the International Organization for Standardization (ISO)?

The International Organization for Standardization (ISO) is an independent, non-governmental international organization that develops and publishes international standards. Founded in 1947 and headquartered in Geneva, Switzerland, ISO brings together experts from 170+ member countries to share knowledge and develop voluntary, consensus-based standards that support innovation and provide solutions to global challenges.

What is a Subcommittee in ISO?

A Subcommittee (SC) in ISO operates under a Technical Committee and focuses on a specific subset of the TC's scope. Subcommittees develop standards and technical specifications in their specialized area, reporting to their parent Technical Committee. They may also have working groups for detailed technical work.

ISO

ISO/TC 61/SC 12/WG 6 - Polyurethane raw materials

Matières premières pour polyuréthanes

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Active

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ISO/TC 61/SC 12 - Thermosetting materials

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ISO

ISO 21257:2024(Main)

Plastics — Polymer polyols for use in the production of polyurethanes — Determination of the residual acrylonitrile and styrene monomer content by gas chromatography

This document specifies a method for the determination of the residual acrylonitrile monomer and styrene monomer in polymer polyols by gas chromatography.

Standard
15 pages
English language
sale 15% off

ISO

ISO 4764:2024(Main)

Plastics — Polyols for use in the production of polyurethanes — Determination of degree of unsaturation by using iodine method

This document specifies a method for quantifying the total unsaturation using an addition reaction of the interhalogen compound iodine monochloride (ICl), using glacial acetic acid as a solvent as a method for measuring the total unsaturation of a polyether polyol for polyurethanes. It is not applicable to unsaturated compounds that are conjugated with a carbonyl group, a carboxyl group, or a nitrile group.

Standard
9 pages
English language
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ISO

ISO 21257:2018(Main)

Plastics — Polymer polyols for use in the production of polyurethane — Determination of the residual acrylonitrile and styrene monomer content by gas chromatography

This document specifies a method for the determination of the residual acrylonitrile monomer and styrene monomer in polymer polyols by gas chromatography.

Standard
15 pages
English language
sale 15% off

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