Adhesive for low temperature applications
US5112691A · kind A · utility
22Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 1990 |
| Grant date | May 12, 1992 |
| Priority date | — |
| Expiry date | Jul 5, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31935
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Adhesive compositions are made from methacrylate ester monomers, elastomeric polymers having a Tg below -25.degree. C. and which are soluble in the monomers, core-shell polymers which swell in the monomers but do not dissolve therein, and free radical producing catalysts. These adhesive compositions when used in bonded assemblies exhibit a combination of high adhesive bond impact strength and high bulk tensile elongation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.