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:
Jan. 14, 2020
Filed:
Jul. 29, 2016
Applicant:
Seoul National University R&db Foundation, Seoul, KR;
Inventors:
Kookheon Char, Seoul, KR;
Jeewoo Lim, Seoul, KR;
Tae-Lim Choi, Seoul, KR;
Yunshik Cho, Daejeon, KR;
Eun-Hye Kang, Yongin-si, KR;
Sanghee Yang, Goyang-si, KR;
Assignee:
SEOUL NATIONAL UNIVERSITY R$DB FOUDATION, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C08G 61/08 (2006.01); C08F 132/00 (2006.01); C08J 5/18 (2006.01); C08G 75/14 (2006.01); C08F 4/70 (2006.01); C08F 32/08 (2006.01); C08G 61/12 (2006.01);
U.S. Cl.
CPC ...
C08G 61/08 (2013.01); C08F 4/7006 (2013.01); C08F 32/08 (2013.01); C08F 132/00 (2013.01); C08G 61/12 (2013.01); C08G 75/14 (2013.01); C08J 5/18 (2013.01); C08G 2261/3324 (2013.01); C08G 2261/418 (2013.01); C08J 2381/04 (2013.01);
Abstract
The present disclosure relates to a cyclic polysulfane-based polymer, a cyclic polysulfane-polynorbornene block copolymer, a method of preparing the cyclic polysulfane-based polymer, a method of preparing the cyclic polysulfane-polynorbornene block copolymer, and a film including the cyclic polysulfane-polynorbornene block copolymer.