Zhengzhou Meikewote Trade Co., Ltd.
Main products:Rubber Accelerator,Benzene and Mangaret BT
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  • Contact Person : Ms. Wu Hongbin
  • Company Name : Zhengzhou Meikewote Trade Co., Ltd.
  • Tel : 86-0371-55950878
  • Fax : 86-0371-55950878
  • Address : Henan,zhengzhou,NO.39 Floor6th Unite1,Building10,NO.37 Bosong Road,Jinshui district,Zhengzhou
  • Country/Region : China
  • Zip : 450000

Antiscorching Agent PVI (CTP)

Antiscorching Agent PVI (CTP)
Product Detailed
used in NR and SR white crystal/granule specific gravity: 1.25--1.35 high quality best price

Antiscorching Agent PVI (CTP)

Chemical name: N-Cyclohexy(thio)phthalimide

Molecular Formula: C14H15O2SN

Molecular Weight: 261.34

CAS NO.: 17796-82-6

EINECS NO.: 241-774-1

Specifications:

Item

Crystal

Oiled crystal

Granule

Appearance

White crystal (granule)

Initial melting point, °C,≥

90.0

90.0

90.0

Loss on drying, %, ≤

0.30

0.40

0.30

Ash, %≤

0.30

0.40

0.30

Residues on 80μm sieve, %≤

0.00

0.00

\

Additive, %

\

0.0-2.0

\

Granule diameter, mm

\

\

2.50

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.

Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 1 years when stored under normal conditions.

Antiscorching Agent PVI (CTP)



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