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Dibenzoyl peroxide
Bis(t-butylperoxy isopropyl)benzene
Add Time:2015/9/15 9:22:29    Classification:Dibenzoyl peroxide    Views:574

 BIPB

 

Name: Bis(t-butylperoxy isopropyl)benzene

Formula:  C6H4[C(CH3)2OOC(CH3)3]2

Molecular Weight:    338

Chemical Structure:


 

 

 

 

Properties:

Insoluble in water; partly dissolving in alcohol, ether, benzene, carbon tetrachloride and other organic solvents. Active oxygen content: 9.45%. Decompose temp. & Half-life period: I min. when temp.182; 10hrs.when temp. 118-120.

 

Usage:

BIPB is a curing agent in plastics, a vulcanizing agent in rubber, such as CPE, EPDM, EVA, silicone rubber, butyl-acrylonitrile rubber. As the same crosslinking result, the amount of it is DCP’s 2/3.  It has advantage of its fewer odors in processing and the product.

 

Packing:

Packed in carton box with PE bag inside. Net weight is20kgeach box. Not damageable if stored below30; Keep from direct sunbeam and violent shaking during transportation; Not permissible to be accompanied with strong acids or reductive agents during storage or shipment.

 

Specifications:

Products

Appearance

content %

carrier

Active oxygen

Melting point

 BIPB 96

White powder

96

/

9.45%

40 -50

 BIPB 40

White powder

40

CaCO3

/

/

 

 

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