Rubber Peptizer DBD
Classification:
Product Introduction
Product Details
Chemical Name: 2,2'-Dithiobisbenzanilide;
2,2′-Dibenzamido diphphenyl disulfide;Dithio-bisbenzanilide
Molecular Formula: C26H20N2O2S2
Molecular Weight: 456.58

Chemical Structure:
CAS NO: 135-57-9
Specification:
|
Item |
Index |
|
Appearance |
Light-Yellow powder |
|
Melting.Point. ℃≥ |
137.0 |
|
Loss on drying %≤ |
0.50 |
|
Ash %≤ |
0.50 |
|
Residues on 150m sieve %≤ |
0.30 |
|
Content %≥ |
97 |
Properties: Light yellow powder, low poison, no-pollution, Soluble in benzene, ethanol, acetone and other organic solvents, insoluble in water. Touch the skin can cause dermatitis. Best storage stability.
Application: It can be used in the natural rubber and synthetic rubber or alloy rubber. It can be added into peptizing machine with crude rubber, with the best operational temperature is 155°C±5°C. or added into blender mill at the first time after cracking. Dosage is 0.1 to 0.5 portions.
Packaging:25kg plastic woven bag, paper with plastic film bag, kraft paper bag .
Storage: The product should be stored in a dry and cooling place with good ventilation. Avoid exposure to direct sunlight.
Key words:
Rubber Peptizer DBD
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