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:
May. 14, 2019
Filed:
Dec. 29, 2016
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Wen-Hsien Sun, Taoyuan, TW;
Chih-Lung Chen, Zhudong Township, TW;
Jing-Wen Tang, Hsinchu, TW;
Ruey-Ling Liu, Hsinchu, TW;
Assignee:
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/24 (2006.01); C08K 3/08 (2006.01); C08G 18/10 (2006.01); C08G 18/75 (2006.01); D06M 15/572 (2006.01); D06M 15/568 (2006.01); H05B 3/34 (2006.01); C08G 18/08 (2006.01); C09D 7/61 (2018.01); C09D 7/40 (2018.01); D06M 11/74 (2006.01); D06M 11/83 (2006.01); D06M 23/08 (2006.01); D06M 23/12 (2006.01); D06M 101/32 (2006.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
C09D 5/24 (2013.01); C08G 18/0823 (2013.01); C08G 18/10 (2013.01); C08G 18/758 (2013.01); C08K 3/08 (2013.01); C09D 7/61 (2018.01); C09D 7/70 (2018.01); D06M 11/74 (2013.01); D06M 11/83 (2013.01); D06M 15/568 (2013.01); D06M 15/572 (2013.01); D06M 23/08 (2013.01); D06M 23/12 (2013.01); H05B 3/347 (2013.01); C08K 3/04 (2013.01); C08K 2003/0806 (2013.01); C08K 2201/001 (2013.01); C08K 2201/011 (2013.01); D06M 2101/32 (2013.01);
Abstract
An electrothermal composition and electrothermal textiles are provided. The electrothermal composition includes a polyurethane and a plurality of metal nanomaterials. The polyurethane has repeating unit of Formula (I): wherein Ris Ris Ris Ris Ris Calkylene group, Ris Calkylene group, Ris Calkylene group, Ris Calkylene group, X is Ris Calkylene group, a is 1 to 100, b is 0 to 100, and a≥b. The polyurethane has dynamic viscosity of 1000 cP to 5000 cP at 25° C.