Elastomeric blend for air barriers comprising grafted resin components
US7659337B2 · kind B2 · utility
11Cited by
23References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2007 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Oct 1, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composition suitable for an air barrier such as an automotive tire innertube, innerliner, and aircraft tire innertube or innerliner, curing bladders, and other pneumatic devices is disclosed. The composition comprises an elastomer, a processing oil, and a grafted resin component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.