HG/T 3977-2007Phosphorus-containing alkoxy titanate coupling agents (English PDF)

HG/T 3977-2007 is the English-translated version of 烷氧基含磷钛酸酯偶联剂.

HG/T 3977-2007 is the Chinese chemical industry standard for phosphorus-containing alkoxy titanate coupling agents, one of a group of titanate coupling agent standards issued together. It covers the requirements that apply to this phosphorus-bearing grade, the test methods by which they are verified, and the rules for inspection, marking, packaging, transport and storage. The Chinese classification G71 and the international classification 71.100.40 place it under the heading where auxiliary chemicals and surface active agents are indexed. Its measurements refer to GB/T 601, GB/T 603, GB/T 614, GB/T 1250, GB/T 3050, GB/T 4472-1984, GB/T 6680, GB/T 6682 and GB/T 11409.8, with GB/T 191. Issued on 22 September 2007, it has applied since 1 April 2008.

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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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