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 9428645 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 30, 2016

Filed:

Mar. 13, 2013
Applicants:

Nara Chem Co., Ltd., Seongnam-si, Gyeonggi-do, KR;

Dong Kweon Lee, Anyang-si, Gyeonggi-do, KR;

Inventors:

Keun Bong Jung, Cheonan-si, KR;

Dong Kweon Lee, Anyang-si, KR;

Sang Moon Lee, Seoul, KR;

Dong Jin Lee, Daejeon, KR;

Assignees:

HUINNOVATION CO., LTD., Seongnam-Si, KR;

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 169/00 (2006.01); C08L 69/00 (2006.01); C08L 23/02 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/34 (2013.01); C08L 23/02 (2013.01); C09J 169/00 (2013.01); B32B 2270/00 (2013.01); B32B 2323/00 (2013.01); B32B 2369/00 (2013.01); B32B 2605/08 (2013.01); Y10T 428/2848 (2015.01); Y10T 428/2878 (2015.01); Y10T 428/31507 (2015.04);
Abstract

Disclosed are a polyalkylene carbonate and polyolefin-based adhesive member and an adhesive structure including the same and, more particularly, an adhesive member manufactured using a mixed composition including polyalkylene carbonate, polyolefin, an initiator, and a blending aid, wherein an amount of the polyalkylene carbonate is 35 wt % to 65 wt %, a total amount of the initiator, the blending aid, and the polyolefin is 35 wt % to 65 wt %, and the adhesive member has a co-continuous morphology in which at least a portion of each of the polyalkylene carbonate and the polyolefin is exposed on an outer surface of the adhesive member and an adhesive structure including the same.


Find Patent Forward Citations

Jung, Keun. (2016). Polyalkylene carbonate and polyolefin-based adhesive member and adhesive structure including the same (U.S. Patent No. 9428645). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9428645

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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