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. 26, 2015
Filed:
Jun. 26, 2013
Applicant:
Cheil Industries Inc., Gumi-si, KR;
Inventors:
Jin Yong Bae, Uiwang-si, KR;
Mie Ock Kim, Uiwang-si, KR;
Assignee:
Cheil Industries Inc., Gumi-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/38 (2006.01); C08G 63/16 (2006.01); C08G 63/64 (2006.01); C08G 63/181 (2006.01); C08G 63/195 (2006.01); C08G 64/18 (2006.01); C08G 77/448 (2006.01); C08G 77/14 (2006.01);
U.S. Cl.
CPC ...
C08G 77/38 (2013.01); C08G 64/186 (2013.01); C08G 77/448 (2013.01); C08G 77/14 (2013.01);
Abstract
A polycarbonate-polysiloxane copolymer includes a polysiloxane unit. The polycarbonate-polysiloxane copolymer can have superior melt flowability and ductility while maintaining high transparency and low haze.