Title:
POLYMER HAVING A SULFONIC GROUP OR A SULFONATE GROUP AND AN AMIDE GROUP AND METHOD OF PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO2005108441
Kind Code:
A3
Abstract:
A polymer is provided in which a sulfonic group or a derivative thereof is introduced. The polymer includes a unit represented by the following chemical formula (1): wherein R represents -A1-SO2R1; A1 is selected from an alkylene group, a heterocyclic ring, an aromatic ring; and -SO2R1 is a sulfonic group or of a derivative of a sulfonic acid.
Inventors:
FUKUI TATSUKI (JP)
KENMOKU TAKASHI (JP)
KUSAKARI AKO (JP)
MIHARA CHIEKO (JP)
YANO TETSUYA (JP)
FUJIMOTO NORIKAZU (JP)
KENMOKU TAKASHI (JP)
KUSAKARI AKO (JP)
MIHARA CHIEKO (JP)
YANO TETSUYA (JP)
FUJIMOTO NORIKAZU (JP)
Application Number:
PCT/JP2005/009015
Publication Date:
May 11, 2006
Filing Date:
May 11, 2005
Export Citation:
Assignee:
CANON KK (JP)
FUKUI TATSUKI (JP)
KENMOKU TAKASHI (JP)
KUSAKARI AKO (JP)
MIHARA CHIEKO (JP)
YANO TETSUYA (JP)
FUJIMOTO NORIKAZU (JP)
FUKUI TATSUKI (JP)
KENMOKU TAKASHI (JP)
KUSAKARI AKO (JP)
MIHARA CHIEKO (JP)
YANO TETSUYA (JP)
FUJIMOTO NORIKAZU (JP)
International Classes:
C08F20/58; C07C231/02; C07C233/09; C07C303/26; C07C309/01; C07C309/15; C07C309/51; C07C309/69; C07C309/76; C08F8/14; C08F8/32; C08F8/34; C08F20/04; C08F20/54; C08F212/08; C08F212/14; C08F220/18; C08F220/58; C08F246/00; G03G9/087; G03G9/097
Foreign References:
| GB932620A | 1963-07-31 | |||
| US5183720A | 1993-02-02 | |||
| GB1352802A | 1974-05-15 |
Other References:
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 10 April 2001 (2001-04-10), KATO, EIICHI: "Oil-based inks for electrostatic ink jet printing", XP002364025, retrieved from STN Database accession no. 2001:253007
DATABASE WPI Week 198718, Derwent World Patents Index; AN 1987-128017, XP002364028
See also references of EP 1749035A2
DATABASE WPI Week 198718, Derwent World Patents Index; AN 1987-128017, XP002364028
See also references of EP 1749035A2
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