Elastomeric laminates containing a solventless elastomeric adhesive composition
US5503940A · kind A · utility
38Cited by
9References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 1994 |
| Grant date | Apr 2, 1996 |
| Priority date | — |
| Expiry date | Oct 24, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31924
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An elastomeric adhesive composition or cushion which binds various elastomeric layers together is solventless and comprises a blend of a bis-imide compound, one or more elastomers, and a tackifier. The elastomeric adhesive has strong blowout protection and can be utilized to form a laminate of a buffed cured tire carcass carcass to a cured or uncured tire tread.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.