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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 10669406 B1

PDFFull Text
Date of Patent:
Jun. 02, 2020

Filed:

Oct. 05, 2016

Latex composition for dip molding and molded article manufactured therefrom

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Won Sang Kwon, Daejeon, KR;

Seung Uk Yeu, Daejeon, KR;

Jung Su Han, Daejeon, KR;

Seung Hun Yang, Daejeon, KR;

Assignee:

LG Chem, Ltd., , KR;

Attorney:

Lerner, David, Littenberg, Krumholz & Mentlik, LLP

Primary Examiner:

Vickey Nerangis

Int. Cl.
CPC ...
C08L 9/04 (2006.01); B29C 41/00 (2006.01); C08L 33/26 (2006.01); C08J 5/02 (2006.01); B29C 41/02 (2006.01); B29C 41/14 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C08L 9/04 (2013.01); B29C 41/00 (2013.01); B29C 41/02 (2013.01); B29C 41/14 (2013.01); C08J 5/02 (2013.01); C08L 33/26 (2013.01); C08J 2309/04 (2013.01); C08J 2433/26 (2013.01); C08K 5/0025 (2013.01);
Abstract

Disclosed is a latex composition for dip-molding and a dip-molded article produced therefrom. More specifically, by using a water-soluble polymer such as poly(N-isopropylacrylamide) or a copolymer thereof in combination with a carbonic acid-modified nitrile-based copolymer latex, the stability of the latex is improved through crosslinking by hydrogen bonding, it is possible to manufacture a molded article which has a slow syneresis and is excellent in workability and does not tear even at a thin thickness due to high tensile strength.

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Kwon, Won. (2020). Latex composition for dip molding and molded article manufactured therefrom (U.S. Patent No. 10669406). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10669406

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