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ANTI-SORCHING AGENT PVI(CTP)

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Products > ANTI-SORCHING AGENT > ANTI-SORCHING AGENT PVI(CTP)

Rubber Anti-scorching Agent PVI(CTP)

Chemical Name: N-Cyclohexythiophthalimide

CAS NO.: 17796-82-6

Molecular Formula: C14H15O2SN

Structural Formula:

Specification:

Item	Crystal	Oil Crystal	Granule
Appearance	White powder	White oil powder	White granule
Initial M.P. ≥ °C	90.0	90.0	90.0
Loss on drying ≤ %	0.30	0.30	0.30
Ash ≤ %	0.30	0.30	0.30
Residue on 840μm sieve ≤ %	0.00	0.00	-
Oil content (*) %	-	1.0-2.0	-

Properties: 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: Pre-vulcanisation inhabitor. Provide predictable scorch control in most sulphur valcanisation; Improved cost performance through marginal stock recovery, single- stage mixing, higher processing and/or curing temperatures; activity is linear and higher than most retarders; may cause bloom above 0.5 phr. It is the anti-scorching agent for both natural and synthetic rubber.

Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo 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 2 years.