China (Mainland)
competitive price Polychloroprene 9010-98-4 CAS NO.9010-98-4
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Neoprene CAS:9010-98-4
- polychloroprene rubber adhesive
- Chloroprene rubber SN232
Quick Details
- ProName: competitive price Polychloroprene 9010...
- CasNo: 9010-98-4
- Molecular Formula: C4H5Cl
- Appearance: White to beige chunks
- Application: Polychloroprene is a (Solid) Mechanica...
- DeliveryTime: within 3 days
- PackAge: as customer's request
- Port: Shanghai/Qingdao
- ProductionCapacity: 500 Metric Ton/Week
- Purity: 95%-99.9%
- Storage: -196°C
- Transportation: by sea/air
- LimitNum: 1 Gram
- Density: 1.23 g/mL at 25 °C(lit.)
- storage temp.: -196°C
- form: chunks
- Color: White to beige
- CAS DataBase Reference: 9010-98-4(CAS DataBase Reference)
- EPA Substance Registry System: 1,3-Butadiene, 2-chloro-, homopolymer(...
Superiority
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Coreychem
Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Innovative
Henan Coreychem is committed to continuously explore new compound synthesis technology in recent years,we were on enzyme catalysis, catalytic metal complexes in the total synthesis was tested and achieved good results: S.lycopersicum (+) - Aszonalenin (+) - Citrinadin B Total Synthesis of ( − )-Brevicompanine B by Ir-Catalyzed Total Synthesis of (+)-Citrinadin B
servers
Intermediates
Electronic chemicals
Catalyst
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
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Details
| Polychloroprene Usage And Synthesis |
| Chemical Properties | white to beige chips or chunks |
| Uses | Polychloroprene is a (Solid) Mechanical rubber products, lining oil-loading hose and reaction equipment, adhesive cement, binder for rocket fuels, coatings for electric wiring, gaskets and seals. (Liquid) Specialty items made by dipping or electrophoresis from the latex. (Foam) Adhesive tape to replace metal fasteners for automotive accessories, seat cushions, carpet backing, sealant |
| Definition | ChEBI: A macromolecule composed of repeating (2Z)-2-chlorobut-2-ene-1,4-diyl units. |
| Hazard | Questionable carcinogen. |
| Industrial uses |
One of the first synthetic rubbers used commercially to the rubber industry, neoprene is a polymer of chloroprene, 2-chlorobutadiene- 1,3. In the manufacturing process, acetylene, the basic raw material, is dimerized to vinylacetylene and then hydrochlorinated to the chloroprene monomer. Sulfur is used to vulcanize some types of neoprene, but most of the neoprenes are vulcanized by the addition of basic oxides such as magnesium oxide and zinc oxide. The cure proceeds through reaction of the metal oxide with the tertiary allylic chlorine that arises from the small amount of 1,2-polymerization that occurs. Other compounding and processing techniques follow similar procedures and use the same equipment as for natural rubber. One of the outstanding characteristics of neoprene is the good tensile strength without the addition of carbon black filler. This versatility makes them useful in many applications requiring oil, weather, abrasion, or electrical resistance or combinations of these properties, such as wire and cable, hose, belts, molded and extruded goods, soles and heels, and adhesives. |
| Polychloroprene Preparation Products And Raw materials |
| Preparation Products | Tetrahydrofuran-->Adhesive-->Neoprene adhesive-->Adhesive-->neoprene latex LDR-501-YZ-->Chloroprene-phenolic adhesive 801-->Yellow adhesive-->Waterproof adhesive |
| Raw materials | Hydrochloric acid-->Sulphur-->Calcium carbide-->TMTD-->2-CHLORO-1,3-BUTADIENE-->Molecular weight regulator-->SYNTHETIC RUBBER-SBR1502 AND OR SBR 1500 |
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