HG/T 4893-2016Epoxy silane coupling agents (English PDF)

HG/T 4893-2016 is the English-translated version of 环氧硅烷偶联剂.

Epoxy silane coupling agents are the subject of HG/T 4893-2016, a recommended standard of the Chinese chemical industry. For five products of this kind the standard fixes the requirements, the test methods, the inspection rules and the rules on marking, packaging, transport and storage. It applies to epoxy silane coupling agents prepared by hydrosilylation, using a hydrogen silane together with allyl glycidyl ether or 1,2-epoxy-4-vinylcyclohexane as the main raw materials. Its classifications are G71 in the Chinese system and 71.100.40 internationally. It quotes GB/T 601-2002, GB/T 603-2002, GB/T 4472-2011, GB/T 6682-2008, GB/T 8170-2008, GB/T 9722-2006 and GB/T 191-2008. Issued on 15 January 2016, it has applied since 1 July 2016.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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