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. 09, 2013
Filed:
Sep. 15, 2011
Applicants:
Na-ri Kim, Seoul, KR;
Dong-mok Shin, Daejeon, KR;
Byeong-in Ahn, Daejeon, KR;
Sang-soon Choi, Daejeon, KR;
Keong-yeon Yoon, Daejeon, KR;
Inventors:
Na-Ri Kim, Seoul, KR;
Dong-Mok Shin, Daejeon, KR;
Byeong-In Ahn, Daejeon, KR;
Sang-Soon Choi, Daejeon, KR;
Keong-Yeon Yoon, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/40 (2006.01); C08L 75/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
This disclosure relates to a polyurethane resin composition for a mounting pad, including a polyurethane resin, C9-15 alkyl benzene sulfonic acid or a salt thereof, and a DMF solvent, and a polyurethane mounting pad using the same, whereby long and large pores may be uniformly formed thereinside to provide a mounting pad having low hardness, excellent compressibility, and a high compression modulus.