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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 10399311 B1

PDFFull Text
Date of Patent:
Sep. 03, 2019

Filed:

Oct. 13, 2016

Thin and high strength composite laminate and manufacturing method thereof

Applicant:

San Fang Chemical Industry Co., Ltd, Kaohsiung, TW;

Inventors:

Chung-Chih Feng, Kaohsiung, TW;

Chih-Yi Lin, Kaohsiung, TW;

Pai-Hsiang Wu, Kaohsiung, TW;

Kao-Lung Yang, Kaohsiung, TW;

Chien-Chia Huang, Kaohsiung, TW;

Chieh Lee, Kaohsiung, TW;

Chi-Chin Chiang, Kaohsiung, TW;

Assignee:

SAN FANG CHEMICAL INDUSTRY CO., LTD., Kaohsiung, TW;

Attorneys:

WPAT, P.C, Intellectual Property Attorneys

Anthony King

Primary Examiner:

Arti Singh-Pandey

Int. Cl.
CPC ...
B32B 27/40 (2006.01); B32B 27/12 (2006.01); B32B 7/12 (2006.01); B32B 37/06 (2006.01); B32B 37/14 (2006.01); B32B 37/12 (2006.01); B32B 5/02 (2006.01); B32B 5/10 (2006.01); B32B 7/06 (2019.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B32B 3/30 (2006.01);
U.S. Cl.
CPC ...
B32B 27/40 (2013.01); B32B 3/30 (2013.01); B32B 5/024 (2013.01); B32B 5/026 (2013.01); B32B 5/10 (2013.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 27/12 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 37/06 (2013.01); B32B 37/12 (2013.01); B32B 37/14 (2013.01); B32B 2250/03 (2013.01); B32B 2250/24 (2013.01); B32B 2262/0284 (2013.01); B32B 2274/00 (2013.01); B32B 2307/50 (2013.01); B32B 2307/51 (2013.01); B32B 2307/536 (2013.01); B32B 2307/54 (2013.01); B32B 2307/554 (2013.01); B32B 2307/5825 (2013.01); B32B 2307/70 (2013.01); B32B 2307/718 (2013.01); B32B 2307/732 (2013.01); B32B 2367/00 (2013.01); B32B 2437/02 (2013.01);
Abstract

A thin and high strength composite laminate includes a fabric, an elastic layer and a water-based polyurethane layer. The fabric is weaved by high-tenacity filament or high-tenacity monofilament. The high-tenacity filament or high-tenacity monofilament is made of polyethylene terephthalate (PET). The fabric has a first surface and a second surface opposite to the first surface. The elastic layer is laminated on the first surface of the fabric. The water-based polyurethane layer is laminated on the second surface of the fabric. In this way, a thin, anti-fouling, abrasion resistance and high physical strength composite laminate can be manufactured.

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