Title:
置換3,4-プロピレンジオキシチオフェンモノマー及び3,4-プロピレンジオキシチオフェン系架橋剤並びにそのポリマー
Document Type and Number:
Japanese Patent JP2013537557
Kind Code:
A
Abstract:
Substituted 3,4-propylenedioxythiophene monomers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine or 3,3-diallyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a thiol having a hydrocarbyl moiety optionally containing one or more heteroatom-containing functional groups under radical addition conditions under radical addition conditions. Such monomers may be used in homo- or copolymerization processes to obtain thiophene-type polymers containing substituents (which may bear functional groups such as silane, thiol, hydroxyl, carboxylic acid, amine, sugar groups, polyoxyalkylene, and the like). Crosslinkers useful for introducing crosslinking into thiophene-type polymers may be prepared by reacting 3-allyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine with a compound having two or more thiol groups under radical addition conditions.
Inventors:
David Sea Martin
Kathleen E. Feldman
Kathleen E. Feldman
Application Number:
JP2013526090A
Publication Date:
October 03, 2013
Filing Date:
August 23, 2011
Export Citation:
Assignee:
University of Delaware
International Classes:
C07D495/04; C07H15/26; C08G61/12
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Masatoshi Takahashi
Nagi Kokubo
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Masatoshi Takahashi
Nagi Kokubo