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Vulcanizator HVA-2(PDM)

Cas No.: 3006-93-7
Chemical Name: N,N'-1,3-phenylene bismaleimide
Einecs No.: 221-112-8
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Vulcanizator HVA-2(PDM)

 

Chemical Name N,N'-1,3-phenylene bismaleimide

Structural Formula

                                

Molecular Formula C14H8N2O4

Molecular Weight 268.23

CAS No. 3006-93-7

EINECS No. 221-112-8

 

Specifications

Items

Specifications

Appearance

yellow or brown powder

Initial Melting Point, ℃ ≥

198.0

Heat Loss, % ≤

 0.50

Ash Content, % ≤

 0.50

Residue on 150μm Mesh Sieve, % ≤

0.10

 

Characteristics Vulcanizator HVA-2(PDM)is soluble in dioxane, tetrahydrofuran and hot acetone, but insoluble in petroleum ether, tetrachloromethane, benzene and water. Its specific gravity is 1.44.

 

Applications HVA-2 is vulcanizator, scorch retarder, tackifier or co-curing agent of peroxide system in rubber processing. In NR system, HVA-2 combined with sulfur can prevent curing reversion, improve heat resistance and anti-ageing properties, reduce thermogenesis and increase adhesion force between rubber and tyre cord and modulus of vulcanized rubber.

 

Packaging Coextruded paper bags lined with plastic film, net weight 25Kg/bag.

 

Storage Store in a cool, dry, well-ventilated area away from sunlight.

 

Safety and toxicity Refer to the MSDS.

We could not find any corresponding parameters, please add them to the properties table

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