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Rubber Antiscorching Agent CTP(PVI)

 

Chemical Name	N-(cyclohexylthio)phthalimide
Molecular Formula	C14H15O2NS
Molecular Weight	261.34
CAS NO.:.	17796-82-6
Chemical Structure

Specification:

ITEMS	Data
Appearance	White or yellow ystalline powder
Initial Melting Point ℃	89-94
Purity % ≥	96.0
Ash % ≤	0.1
Heating Loss % ≤	0.50
Insoluble matter in toluene	0.50

Properties:

It is white or yellow crystalline. It can be dissolved in acetone, benzene, toluene, ethyl ether and ethyl acetate as well as warm carbon tetra chloride, ethyl alcohol and heptane. It also can be slightly dissolved in gasoline, but not in derosene and water.

Application:

The product may be used in natural rubber and synthetic rubber, protect effectively the rubber material from scorching during processing so that to make it possible for extruder and calender to be running at a high temperature and high speed and improve the production capacity of vulcanize. The product also can improve the storage stabilization of the rubber material, protect natural vulcanization during storage. It has reclaimed function for rubber material, which bearing high heating or with dangers of scorching.

Package:

25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.

Storage:

 Stored in dry, cool, well-ventilate area, avoiding exposure of the packaged product to direct sunlight. The stacks of product in granule form are between 6 and 8 layers, the Stacks of product is powder form are between 8 and 10 layers. Higher stacking can result in compacted product or broken granules.