Rubber Peptizer DBD

Rubber Peptizer DBD


Classification:

Product Introduction

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.

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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