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:
Sep. 02, 2014
Filed:
Apr. 23, 2010
Mingjie Zhou, Shenzhen, CN;
Jie Huang, Shenzhen, CN;
Jiale Huang, Shenzhen, CN;
Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen, Guangdong, CN;
Abstract
A copolymer comprising anthracene and benzoselenadiazole, preparing method and uses thereof are disclosed. The copolymer is represented by formula (I), wherein n is a natural number from 10 to 1000, a is 1 or 2, b is 0, 1 or 2, X, Y are O, S, Se, SO, N—Ror R—Si—R; R, R, Rare selected from C-Cstraight-chain, branched-chain or cyclo alkyl or alkoxy; R, Rare unsubstituted, monosubstituted or polysubstituted functional group Ar, and said Aris selected from hydrogen, halogen, cyano, substituted or unsubstituted C-Cstraight-chain or branched-chain or cyclo alkyl, substituted or unsubstituted aryl or heteroaryl; R, Rare unsubstituted, monosubstituted or polysubstituted functional group Ar, and said Aris selected from hydrogen, cyano, substituted or unsubstituted C-Cstraight-chain or branched-chain or cyclo alkyl, substituted or unsubstituted C-Calkoxy, substituted or unsubstituted C-Caryl, substituted or unsubstituted C-Caralkyl, substituted or unsubstituted C-Caryl alkoxy.