Blends of block copolymer and acrylic adhesives
US9556367B2 · kind B2 · utility
1Cited by
34References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2014 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Dec 22, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31931
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Pressure sensitive adhesive compositions containing 92 to 99.9 parts of a block copolymer adhesive composition and 0.1 to less than 8 parts of an acrylic adhesive composition are described. Tapes including such adhesives, and methods of making such tapes are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.