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:
Jul. 20, 2021
Filed:
Jan. 30, 2019
Applicant:
National Chiao Tung University, Hsinchu, TW;
Inventors:
Yun-Ru Hsieh, Taichung, TW;
Dean-Mo Liu, Zhubei, TW;
Yu-Cheng Jian, Taipei, TW;
Wei-Ting Huang, Taitung, TW;
Assignee:
NATIONAL CHIAO TUNG UNIVERSITY, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/388 (2006.01); C08G 77/46 (2006.01); G02B 1/04 (2006.01); C08J 3/24 (2006.01); C08L 33/14 (2006.01); C08G 77/08 (2006.01);
U.S. Cl.
CPC ...
C08G 77/46 (2013.01); C08G 77/08 (2013.01); C08G 77/388 (2013.01); C08J 3/24 (2013.01); C08L 33/14 (2013.01); G02B 1/043 (2013.01);
Abstract
An amphiphilic polymer, an amphiphilic polymer manufacturing method, a contact lens material including the amphiphilic polymer, and contact lens manufacturing method are provided. The amphiphilic polymer includes poly(dimethylsiloxane) and amphiphilic chitosan bonded to the same. The contact lens material includes the amphiphilic polymer. The amphiphilic polymer manufacturing method includes providing a poly(dimethylsiloxane), providing an amphiphilic chitosan, and bonding the amphiphilic chitosan to the poly(dimethylsiloxane).