GB/T 11409-2008 in English

本标准规定了橡胶防老剂、硫化促进剂的熔点、结晶点、软化点、加热减量、筛余物、表观密度、灰分、黏度、盐酸不溶物的测定方法。
本标准适用于橡胶防老剂、硫化促进剂的熔点、结晶点、软化点、加热减量、筛余物、表观密度、灰分、黏度、盐酸不溶物的测定。

Scope

This standard specifies the methods for the determination of melting point, crystallization point, softening point, heating loss, sieve residue, apparent density, ash content, viscosity, and hydrochloric acid insoluble matter of rubber antioxidants and vulcanization accelerators. This standard applies to the determination of melting point, crystallization point, softening point, heating loss, sieve residue, apparent density, ash content, viscosity, and hydrochloric acid insoluble matter of rubber antioxidants and vulcanization accelerators.