Multilayer structures with common tie layer
US8377562B2 · kind B2 · utility
2Cited by
2References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2009 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Jun 13, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31931
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Multilayer structures having layers of a styrene polymer, polyethylene, propylene polymer, and common tie layers of a styrene-butadiene-styrene triblock copolymer-containing adhesive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.