Silane functional adhesive composition and method of bonding a window to a substrate without a primer
US6649016B2 · kind B2 · utility
36Cited by
75References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2002 |
| Grant date | Nov 18, 2003 |
| Priority date | — |
| Expiry date | Mar 4, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2666/54
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention relates to silane functional adhesive composition and to a method of bonding a window to a painted substrate using the adhesive without the need for a primer for the painted substrate. In one embodiment, the invention is a method of bonding glass to a painted substrate, such as a window in a vehicle. The process comprises applying to the glass or the unprimed painted substrate an adhesive as described herein; contacting the glass with the unprimed painted substrate wherein the adhesive is located between the window and the substrate; and allowing the adhesive to cure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.