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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10618259 B1

PDFFull Text
Date of Patent:
Apr. 14, 2020

Filed:

Jun. 11, 2015

Coated substrate and articles made therefrom

Applicant:

Dow Global Technologies Llc, Midland, MI (US);

Inventors:

Haiyang Yu, Shanghai, CN;

Yong Chen, Shanghai, CN;

Yongchun Chen, Hubei, CN;

Hang Wu, Fujian, CN;

Assignee:

Dow Global Technologies LLC, Midland, MI (US);

Attorney:

Quarles & Brady LLP

Primary Examiner:

Vincent Tatesure

Int. Cl.
CPC ...
B32B 27/32 (2006.01); B32B 7/12 (2006.01); B32B 27/12 (2006.01); C09J 151/06 (2006.01); B32B 5/02 (2006.01); B32B 27/30 (2006.01); C08L 51/06 (2006.01); C08L 53/02 (2006.01); C09J 153/02 (2006.01); C08L 23/26 (2006.01);
U.S. Cl.
CPC ...
B32B 27/32 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 7/12 (2013.01); B32B 27/12 (2013.01); B32B 27/302 (2013.01); C08L 23/26 (2013.01); C08L 51/06 (2013.01); C08L 53/025 (2013.01); C09J 151/06 (2013.01); C09J 153/02 (2013.01); C09J 153/025 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0276 (2013.01); B32B 2270/00 (2013.01); B32B 2274/00 (2013.01); B32B 2307/712 (2013.01);
Abstract

A coated substrate which includes a) a fabric substrate layer; b) an adhesive layer which is formed from a first composition comprising a thermoplastic elastomer and an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer that has a chlorine content from 1 to 20 wt %, based on the total weight of the anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer and the thermoplastic elastomer; and c) a non-polar olefin-based layer formed from a second composition comprising at least one non-polar olefin-based polymer is provided. Also provided are an adhesive composition and articles comprising the coated substrate. A coated substrate comprising the following: a) a fabric substrate layer; b) an adhesive layer which is formed from a first composition comprising a thermoplastic elastomer and an anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer that has a chlorine content from 10 to 35 wt %, based on the total weight of the anhydride and/or carboxylic acid functionalized, chlorinated olefin-based polymer; and c) a non-polar olefin-based layer formed from a second composition comprising at least one non-polar olefin-based polymer.

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