Resin composition and process for preparing multi-layer structure using the same
US7332025B2 · kind B2 · utility
1Cited by
2References
4Claims
0Family size
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Key dates
| Filing date | Aug 24, 2004 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | May 22, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2439/80
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention provides a resin composition that is added when a multi-layer structure containing hydrolyzed ethylene-vinyl acetate copolymer is reground into a multi-layer structure and a process for preparing a multi-layer structure using the resin composition. Specifically, the present invention relates to a resin composition comprising (A) polyolefin, (B) metal salt of higher fatty acid having 12 to 30 carbon atoms and (C) zeolite. Also, the multi-layer structure is prepared by the process of regrinding by adding the resin composition to a multi-layer structure containing hydrolyzed ethylene-vinyl acetate copolymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.