Adhesive compositions and constructions with outstanding cutting performance
US6579941B1 · kind B1 · utility
7Cited by
31References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2000 |
| Grant date | Jun 17, 2003 |
| Priority date | — |
| Expiry date | Feb 5, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31667
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An adhesive construction, characterized by excellent converting and adhesive performance, comprises a facestock, a face-side adhesive (FSA) in contact with a first surface of the facestock, and a liner-side adhesive (LSA) in contact with the FSA. The FSA is compounded with an organopolysiloxane or modified organopolysiloxane. Single layer constructions, and multilayer constructions comprising more than two adhesive layers, and unique adhesive compositions, are also provided. The constructions can be run in high-speed converting presses and adhere well to a variety of substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.