Grafted syndiotactic polypropylene and coextruding binders based on syndiotactic polypropylene
US7067196B2 · kind B2 · utility
10Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2001 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Nov 21, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31935
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A coextrusion binder and a multilayer structure containing the binding wherein the binder contains a composition comprising (I) syndiotactic polypropylene and (II) at least one polymer being:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.