Isobutylene/isoprene copolymer, chlorinated
Product Description
| Product | Isobutylene/isoprene copolymer, chlorinated |
| CAS | 68081-82-3 |
| Formula | (C5H8.C4H8)x |
| Synonym | Chlorinated isobutylene, isoprene polymer, Isobutylene-isoprene copolymer, chlorinated, Systematic Name 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene, chlorinated, Registry Numbers CAS Registry Number 68081-82-3, System Generated Number 0068081823, Molecular Formulas ?Molecular Formula (C5-H8.C4-H8)x-, Molecular Formula Fragments C4-H8, C5-H8, COMPONENT, Isobutylene/isoprene copolymer, chlorinated, Butyl rubber, chlorinated, Chlorinated butyl rubber, Chlorinated isobutyleneisoprene copolymer, Chlorobutyl rubber, CIIR |
Typical Product Specifications
| Molecular weight | 124.23 |
| SMILES | C=C(C)C.C=C(C=C)C |
| Notes | Isobutylene/isoprene copolymer, chlorinated is an Elastomer vulcanized by sulfur systems; vulcanizate offers low gas permeability, good weatherozone resist., better chem.heat resist. than butyl rubber; contains 12% chlorine Isobutylene/isoprene copolymer, chlorinated uses and applications include: Rubber for tire inner tubesliners, tire sidewalls, pharmaceuticals stoppers, conveyor beltshoses, antivibration mounts, fooddrug seals, adhesives; in closure-sealing gaskets for food containers |
| Class | Specialty Chemicals |
| Industry | Pharmaceutical, Adhesives, Rubber |
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