PVI
See larger image: PVI
| Brand Name: | BOCHEN |
| Payment Terms: | L/C,D/P,T/T |
| Supply Ability: | 50 Ton per Month |
| Package: | 25 kg in one bag |
Supplier Details
Dongying Bochen Chemical Ctp Pvi Co., Ltd.
- Business Type:Manufacturer, Trading Company
- Product/Services:Ctp (pvi),ns(tbbs),rd(tmq),cyclohexene
- Online Showroom: 1,160 products
- Product Details
- Company Profile
- Brand Name: BOCHEN
rubber antiscorching agent CTP(PVI)
CAS NO : 17796-82-6
Chemical Name : N-(cyclohexylthio)Phthalimide
ITEM | unit | PVI Crystalline powder | PVI Oiled powder | PVI Granule
| PVI Powder with Butyl Oleate | PVI 80 |
Appearance |
| White or yellowish | White or yellowish | White | White or yellowish | White |
Purity | ≥97 | ≥96 | ≥97 | ≥96 | ≥77 | |
Melting point | 90-94 | 90-94 | 90-94 | 90-94 | 88-94 | |
Heat loss | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | |
Ash | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | |
Toluene insoluble | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤3.0 | |
oil | -- | 1.0-1.5 | -- | -- | -- | |
wax | -- | -- | -- | -- | 17-21 | |
Butyl oleate | -- | -- | -- | 1.0-1.5 | -- |
Properties:
PVI dissolves in acetone , benzene , toluene, ethyl ether , ethyl acetate as well as warm carbon tetra chloride, ethyl alcohol and heptane: It slightly dissolves in gasoline ,but insoluble in kerosene.
Usage ;
It is high effective pre-vulcanization inhibitor. It is applied in natural or synthetic rubber , NR, SBR,ER,CR,EPM,EPDM,NBR with cure system consisting of sulfur and Thiazole but mainly Sulphennamide Accelerator.
PVI can effectively prevent the rubber materials from scorching during processing , it makes it possible for extrude and calendar to run at high temperature and high speed , and improves capacity of the vulcanizer . The product can also improve the storage stability of the rubber materials and keep them from natural vulcanization during storage . Meanwhile, it has reclaimaion function for rubber materials that have been borne at high temperature or dangerous for scorching .
Packing :In 25kgs bag
Storage : On pallets in dry and ventilated place and prevented from heat and damp. Its storage period is 2year
We are located in Shengli Oilfield - the second largest petroleum ...
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| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): | Ctp (pvi),ns(tbbs),rd(tmq),cyclohexene |
| Brands: | BOCHEN |
| Number of Employees: | 501 - 1000 People |
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