Di-tert-butylperoxyisopropylbenzene BIPB
产品分类

Di-tert-butylperoxyisopropylbenzene BIPB

Di-tert-butylperoxyisopropylbenzene BIPB
  • 产品用途

Product name:  BIPB

Common name: BIPB, odorless crosslinker, odorless DCP 

Chemical name: bis-tert-butylperoxy cumene

Molecular formula: C6H4[C(CH3)2OOC(CH3)3]2

Molecular weight: 338

CAS NO: 25155-25-3 

Properties: Activation energy: 36.1kcal/mol

1 minute half-life temperature: 182 °C

Self-accelerating decomposition temperature: 80 °C

Alarm temperature: 75 °C

use:

This product can be used as a crosslinking agent for plastics and rubbers such as chlorinated polyethylene, EPDM rubber, ethylene-vinyl  acetate copolymer, silicone rubber, nitrile rubber, fluororubber, etc.  It can also be used as a PP degradation agent. In the case of the same cross-linking effect, the addition amount is about 2/3 of the DCP, and the irritating odor is small in the operation process and the finished product.

Packing and storage: The inner packaging PE plastic bag has a net weight of 5kg per bag; the outer carton is packed with a net weight of 220kg per carton.

The storage temperature is normal temperature, and the product is not easily deteriorated. Avoid heavy exposure and severe vibration during transportation, avoid heat, and strictly prohibit storage and transportation with strong acid

Quality Index:

Ppoducts

BIPB-96

BIPB-40A

BIPB-40B

Appearanc

White or yellowish crystal

White granule

White powder

content%

96.0

39.0-41.0

39.0-41.0

carrier

/

CaCO3
SiO2

CaCO3
SiO2

Melting point℃

40-55

/

/

 


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