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:
Aug. 14, 2012
Filed:
Sep. 08, 2009
Holger Warth, Hong Kong, HK;
Sichong Chen, Chengdu, CN;
Yuzhong Wang, Chengdu, CN;
Yanyan Wang, Chengdu, CN;
Hongchao LI, Shanghai, CN;
Holger Warth, Hong Kong, HK;
Sichong Chen, Chengdu, CN;
Yuzhong Wang, Chengdu, CN;
Yanyan Wang, Chengdu, CN;
Hongchao Li, Shanghai, CN;
Bayer Materialscience AG, Leverkusen, DE;
Abstract
The present disclosure pertains to a blend of aromatic polycarbonate and polylactic acid, the method for preparing the same and the use thereof. In the present invention a transesterification catalyst is added during the preparing process with regard to the blend of aromatic polycarbonate and polylactic acid to improve the compatibility of the components in the blend. The blend of aromatic polycarbonate and polylactic acid is provided with the good mechanical properties, thermal processibility and flame retardance properties, and can be widely applied to mechanical product or parts, electronic equipments and/or parts, construction material and/or commodities.