促进剂

The application of alkyl dithiophosphate accelerator in NR based tread compound was investigated.

研究烷基二硫代磷酸盐促进剂在NR胎面的应。

The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.

介绍硫化促进剂2-巯基苯并噻唑的理性质和主要的制备方法。

A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.

对3种不同取代基的秋兰姆类促进剂在天然的硫化特性及理性能进行了。

Producing dye for cable, tire, hose, adhesive tape and their hyal-products keep-ing the products from color degradation and pollution.

途：于制造电缆、轮胎、管、带的颜色，及其透明制品起到不变色，不污染超促进剂。

By the rust removal, phosphating and passivating basic principles for steel,this treatment liquids are molybdenate as the main promotor.

据钢铁除锈、磷化的基本原理分析，经实验确定了以钼酸盐为主要促进剂的除锈、磷、钝化液。

A new paint remover was synthesized with chloroalkane as primary solvent,organic acid as accelerator and organic compound containing N and S as inhibitor.

以氯代烷为主溶剂、烷基醇为助溶剂、有机酸为促进剂、含氮和硫的有机化合为缓蚀剂合成了一种新的脱漆剂。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可于测定硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)的锌含量。