Title:
数個のカチオン基を含むモノマー化合物及びそれに由来する単位を含むポリマー
Document Type and Number:
Japanese Patent JP5684506
Kind Code:
B2
Abstract:
Monomer compounds comprising several cationic groups are provided. The invention also relates to a process for making these monomer compounds. The process is highly selective and prevents unwanted reactions leading to undesired structures. The invention relates also to polymers, including copolymers, comprising units deriving from said monomer compounds. The monomer compounds comprise several cationic groups, e.g. those having the following formula (I): wherein -R 1 is a hydrogen atom, a methyl group or an ethyl group, - A, which is identical or different, is a group comprising an ester group of formula -A-C(O)-O-A 2 -, or an amide group of formula -A 1 -C(O)-NR 10 -A 2 -, wherein: -R 10 , which is identical or different, is hydrogen or an alkyl, hydroxyalkyl, or aminoalkyl C 1 -C 6 linear or branched group - A 1 , which is identical or different is a covalent bond or a group of formula -(CH 2 ) P1 - wherein p1 is an integer of from 1 to 6, preferably 1, -A 2 , which is identical or different, is a linear or branched hydrocabron group comprising optionally N, O, or S hereroatomes or heterogroups, optionally substituted, optionally forming or comprising a cycle, such as a heterocycle, A 2 preferably being a group of formula -(CH 2 ) p2 - wherein p 2 is an integer of from 1 to 6, - R 1 , R 2 , R 3 , R 5 and R 6 , which are identical or different, are hydrogen, alkyl, hydroxyalkyl, or aminoalkyl C 1 -C 6 linear or branched groups, or, if inside the brackets, form a heterocycle with group A 2 , -m is an integer of from 1 to 10, preferably of from 1 to 2, - n is an integer of from 1 to 6, preferably 2 or 4, Z is -O-, -C(O)O, or -C(O)NH-, B is linear or branched C 2 -C 12 polymethylene chain, preferably a C 3 -C 6 one, optionally comprising heteroatoms or heterogroups, such as O or NH, and optionally substituted with one or several hydroxy or amino groups, and -X - , which are identical or different, are counter ions.
Inventors:
リュウ，レオ チャオキン
Application Number:
JP2010171747A
Publication Date:
March 11, 2015
Filing Date:
July 30, 2010
Export Citation:
Assignee:
ローディア インコーポレイティド
International Classes:
C07D295/12; C08F20/60; C07C233/38; C07C237/10; C08F20/34; C08F22/38; C11D3/37
Attorney, Agent or Firm:
Aoki 篤
Ishida 敬
Tetsuji Koga
Tomoyasu Nagasaka
Yoshihiro Kobayashi
Ishida 敬
Tetsuji Koga
Tomoyasu Nagasaka
Yoshihiro Kobayashi