JP2009132781A5 - - Google Patents
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- Publication number
- JP2009132781A5 JP2009132781A5 JP2007308966A JP2007308966A JP2009132781A5 JP 2009132781 A5 JP2009132781 A5 JP 2009132781A5 JP 2007308966 A JP2007308966 A JP 2007308966A JP 2007308966 A JP2007308966 A JP 2007308966A JP 2009132781 A5 JP2009132781 A5 JP 2009132781A5
- Authority
- JP
- Japan
- Prior art keywords
- meth
- acrylic acid
- ester
- structural unit
- unit derived
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Claims (4)
CH2=C(R1)COO(R2O)qR3 (1)
(式中、R1は、水素原子又はメチル基、R2は、炭素数2又は3の炭化水素基、R3は、水素原子又は炭素数1〜22の直鎖又は分岐鎖のアルキル基、qは平均付加モル数を意味し、1〜60の数を示す。但し、qが4以下の場合、R3は炭素数3〜22の直鎖又は分岐鎖のアルキル基を示す。) An aqueous pigment dispersion comprising polymer particles containing a pigment, wherein the polymer is a structural unit derived from (meth) acrylic acid (a), an alkyl ester or aryl ester of (meth) acrylic acid (b) An aqueous pigment dispersion for a thermal ink jet printer, consisting essentially of units and a structural unit derived from an alkanediyl oxide ester (c) of (meth) acrylic acid represented by the following general formula (1).
CH 2 = C (R 1 ) COO (R 2 O) q R 3 (1)
Wherein R 1 is a hydrogen atom or a methyl group, R 2 is a hydrocarbon group having 2 or 3 carbon atoms, R 3 is a hydrogen atom or a linear or branched alkyl group having 1 to 22 carbon atoms, q represents the average number of moles added and represents a number of 1 to 60. However, when q is 4 or less, R 3 represents a linear or branched alkyl group having 3 to 22 carbon atoms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007308966A JP2009132781A (en) | 2007-11-29 | 2007-11-29 | Water-based ink for thermal inkjet recording |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007308966A JP2009132781A (en) | 2007-11-29 | 2007-11-29 | Water-based ink for thermal inkjet recording |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009132781A JP2009132781A (en) | 2009-06-18 |
JP2009132781A5 true JP2009132781A5 (en) | 2011-01-13 |
Family
ID=40864986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007308966A Pending JP2009132781A (en) | 2007-11-29 | 2007-11-29 | Water-based ink for thermal inkjet recording |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2009132781A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6275538B2 (en) * | 2014-04-25 | 2018-02-07 | 株式会社ファンケル | Temperature, pH responsive copolymer, and liposome complex |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002080772A (en) * | 2000-03-21 | 2002-03-19 | Fuji Photo Film Co Ltd | Colored microparticle-dispersed system, ink for ink-jet use and ink-jet printing method |
JP3803333B2 (en) * | 2002-08-07 | 2006-08-02 | 花王株式会社 | Water-based ink |
JP4331057B2 (en) * | 2003-07-04 | 2009-09-16 | 花王株式会社 | Water-based ink for inkjet recording |
JP3766095B2 (en) * | 2004-08-27 | 2006-04-12 | 花王株式会社 | Water-based ink for inkjet recording |
JP2007297486A (en) * | 2006-04-28 | 2007-11-15 | Kao Corp | Process for producing inkjet recording pigment dispersion |
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2007
- 2007-11-29 JP JP2007308966A patent/JP2009132781A/en active Pending
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