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.:
Date of Patent:
Jul. 07, 2020
Filed:
Mar. 09, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Bog Ki Hong, Daejeon, KR;
Sung Hyun Park, Daejeon, KR;
Hyun Sup Lee, Daejeon, KR;
Yi Young Choi, Daejeon, KR;
Myung Han Lee, Daejeon, KR;
Soon Ho Sun, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 3/08 (2006.01); G01N 3/04 (2006.01); B32B 27/32 (2006.01); G02B 3/00 (2006.01); G01N 3/14 (2006.01); G01N 3/30 (2006.01);
U.S. Cl.
CPC ...
G01N 3/08 (2013.01); B32B 27/32 (2013.01); G01N 3/04 (2013.01); G01N 3/14 (2013.01); G02B 3/00 (2013.01); G01N 3/30 (2013.01);
Abstract
The present invention relates to a method for evaluating the properties of a plastic resin molded product, more specifically to a novel method for evaluating the properties of a plastic resin molded product that can exactly derive impact resistance of practically prepared molded products, using the property measurement values by the existing ASTM.