Curing retarder PVI
Classification: Chemical Auxiliary Agent | CAS No.: 17796-82-6 | Other Names: CTP |
MF: C14H15O2SN | Place of Origin: Zhejiang China (Mainland) | Type: rubber chemical |
Usage: Rubber Auxiliary Agents | Brand Name: HUAQI | Model Number: PVI |
color: white crystal powder |
Packaging Detail: | 25kg in polypropylene woven bag lined with plastic film bag |
Delivery Detail: | 1 days |
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Rubber antiscorching agent CTP(PVI)
Chemical Name: N- (cyclohexylthio)-phtalimide (CTP)
Empirical Formula: C14H15O2SN
Molecular Weight: 261.3
Other Name: Duslin P, Accitard RE, Pre-vulcanizing inhibitor PVI, Retarder PVI
Quality standard:
Item index | First grade | Qualified product |
Appearance(eye) | white or light yellow crystal powder | |
Melting point °C≥ | 90 | 86 |
Loss on heat %≤ | 0.5 | 0.5 |
Ash %≤ | 0.4 | 0.5 |
Application:
Duslin P is a pre-vulcanization inhibitor which allows safe compounding, storage and processing of rubber compounds with cure system consisting of sulphur and suiphenamide (or other) accelerator. Even a small addition of Duslin P to rubber compounds (0.1 -0.4 phr) increases their processing safety significantiy and that enables to speed up some of the technological operations during the preparation of rubber goods (tyres, belts, hoses, etc.) Its use saves raw materials and energies.
25kg in polypropylene woven bag lined with plastic film bag .