Chlorinated rubber composition and hose
US7951439B2 · kind B2 · utility
3Cited by
25References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 16, 2008 |
| Grant date | May 31, 2011 |
| Priority date | — |
| Expiry date | Jan 16, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1386
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A chlorinated rubber composition including a chlorinated rubber, a metal deactivator, an acid acceptor, and an antioxidant respectively at a particular amount is provided. The chlorinated rubber composition is capable of providing a chlorinated rubber composition which can be used in producing a hose exhibiting excellent resistance to degradation by zinc together with the sufficient physical properties such as resistance to thermal aging, oil resistance, and adhesion, as well as a hose produced by using such chlorinated rubber composition for the rubber layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.