Rubber Powder Production Plasticizer DBD,CAS NO.: 135-57-9

Rubber Powder Production 1.Supply stability 2.Manufacturers 3.Nice quality with reasonable price. 4.High quality

Rubber Powder Production Plasticizer DBD

   

Chemical Name:2,2′-Dibenzamido diphphenyl disulfide;Dithio-bisbenzanilide;Di-(o-benzamido diphphenyl)disulfide:2,2'-Dibenzamido diphenyl disulfide; Bis(2-benzamidophenyl) disulphide

Molecular Formula :C26H20N2O2S2   

Molecular Weight: 456.59

CAS NO.:135-57-9

EINECS NO.:205-201-9

 

Specification:

Appearance	Iight yellow powder
Melting Range,°C	136-143
DBD content ≥%	99
Loss on Drying %≤	0.50
Ash %≤	0.30
Residues(150μm) %≤	0.50

Character:Light yellow powder,low poison ,no-pollution, Soluble in benzene, ethanol, acetone and other organic solvents, insoluble in water. Toch the skin can cause dermatitis. Best storage stability.

Usage:The peptizer of the natural rubber or styrene-butadiene rubber. Should be used in temperatures above 120 °C, especially for high temperature mixing process and should be added at the beginning of the mixing. Not blooming. The amount of 0.05-0.5% in natural rubber. The amount of 0.5-3.0% in SBR.

Storage:should be stored in a dry and cooling place with good ventilation. Avoid exposure to direct sunlight.

Rubber Powder Production Plasticizer DBD,CAS NO.: 135-57-9