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:
Apr. 08, 2014
Filed:
Jun. 21, 2011
Applicants:
Myung-dong Cho, Hwaseong-si, KR;
Sang-ho Park, Seoul, KR;
Kwang-hee Kim, Seoul, KR;
Sung-woo Hwang, Yongin-si, KR;
Inventors:
Myung-Dong Cho, Hwaseong-si, KR;
Sang-Ho Park, Seoul, KR;
Kwang-Hee Kim, Seoul, KR;
Sung-Woo Hwang, Yongin-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/26 (2006.01); C08J 9/35 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aerogel-foam composite includes an open cell foam and an aerogel matrix polymer disposed in the open cell foam. The aerogel-foam composite has compression strength of about 15 megaPascals (MPa) or more. The open cell foam may be a polyurethane foam including a carbonate group (—OC(O)O—).