Title:
MULTI-LAYER STRUCTURES COMPRISING SILANE COUPLING AGENTS
Document Type and Number:
WIPO Patent Application WO/2023/102879
Kind Code:
A1
Abstract:
The present disclosure provides embodiments of multi-layer structures and methods of making, the multi-layer structures comprising at least one polyvinyl chloride (PVC) layer, at least one metal layer, and at least one tie layer adhering the steel layer to the PVC layer, wherein the tie layer comprises: 0 to 95 wt.% of at least one ethylene acrylate copolymer; and 5 to 100 wt.% of terpolymer, wherein the multi-layer structure includes silane coupling agent is disposed in the tie layer, added as a primer, or both.
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| WO/2015/080298 | HOT MELT ADHESIVE |
Inventors:
MIAO WENKE (CN)
REN SHIJIE (CN)
YAN QIANGQIANG (CN)
CHEN HONGYU (CN)
REN SHIJIE (CN)
YAN QIANGQIANG (CN)
CHEN HONGYU (CN)
Application Number:
PCT/CN2021/137003
Publication Date:
June 15, 2023
Filing Date:
December 10, 2021
Export Citation:
Assignee:
DOW GLOBAL TECHNOLOGIES LLC (US)
MIAO WENKE (CN)
MIAO WENKE (CN)
International Classes:
C09J123/08; B32B27/18; B32B27/28; C09J131/04; C09J133/08; C09J135/00
Foreign References:
| JPH09176595A | 1997-07-08 | |||
| JPH09176598A | 1997-07-08 | |||
| US4769406A | 1988-09-06 | |||
| CN103756577A | 2014-04-30 | |||
| US4133789A | 1979-01-09 |
Attorney, Agent or Firm:
WU, FENG & ZHANG (CN)
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