Antiscorching Agent PVI(CTP)

Chemical Name:N-Cyclohexy(thio)phthalimide

CAS NO.:17796-82-6

Molecular Formula:C14H15O2SN

Structure:

Molecular Weight:261.33

Quality Standard:Q/QRCC-13-2002

Specification:

Item

Top grade

First grade

Qualified grade

Appearance(Visual inspection)

White crystal(granule)

Initial M.P. 

90.0

90.0

90.0

Ash %≤

0.30

0.30

0.40

Loss on drying %≤

0.30

0.30

0.40

Residues on 150μm sieve ≤

0.00

0.00

 

Additive %

 

0.0-2.0

 

Granule Diameter, mm

 

 

2.50

Properties:White crystal(granule). Specific gravity: 1.25-1.35. Soluble in acetone, benzene, toluol, diethyl ether, ethyl acetate, hot CCl4 and hot alcohol, slightly soluble in gasoline, insoluble in derosene and water.

Application:the material is a very effective anti-Coke agent, for all of sulfur vulcanization of two vinyl and low saturation of the rubber, natural rubber and styrene butadiene rubber, nitrile rubber, butyl rubber, neoprene, plastic isoamyl, butadiene rubber, EPDM rubber, etc. have good anti-burning results, and other rubber chemicals when used in conjunction with the activity will not be affected. No foam, pollution and other adverse side effects. To substantially increase the storage comp.

Packaging:25kg plastic woven bag, paper with plastic film bag, kraft paper bag.

Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is one year.

Company Info

Henan Wising Chem Co., Ltd