JPS6480434A - Pigment dispersant - Google Patents
Pigment dispersantInfo
- Publication number
- JPS6480434A JPS6480434A JP62094187A JP9418787A JPS6480434A JP S6480434 A JPS6480434 A JP S6480434A JP 62094187 A JP62094187 A JP 62094187A JP 9418787 A JP9418787 A JP 9418787A JP S6480434 A JPS6480434 A JP S6480434A
- Authority
- JP
- Japan
- Prior art keywords
- pigment dispersant
- specified
- group
- compd
- substituent
- 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.)
- Granted
Links
Abstract
PURPOSE:To enhance dispersibility of a pigment dispersant for several kinds of paint resins, by producing the pigment dispersant by allowing a specified polyepoxy compd. to react simultaneously with a specified amine compd. and a specified prepolymer having a carbonyl group. CONSTITUTION:A polyepoxy compd. grafted with a prepolymer is allowed to react with a specified amine compd. By this reaction, a pigment dispersant expressed by formula I is obtd. wherein each R1 and R2 is H, alkyl group, aryl group, or heterocyclic group, with the proviso that each R1 and R2 is not H at the same time, R1 and R2 may form a heterocyclic ring having a substituent or having no substituent, together with the N atom expressed in the formula; X is a 25-6,000C hydrocarbon group comprising a carbonyl group, ether linkage, or urethane linkage; Z is a polyester residue having 300-7,000 number average mol.wt.; each n and m is >=1 being 140>=n+m>=7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62094187A JPH0724746B2 (en) | 1987-04-16 | 1987-04-16 | Pigment dispersant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62094187A JPH0724746B2 (en) | 1987-04-16 | 1987-04-16 | Pigment dispersant |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6480434A true JPS6480434A (en) | 1989-03-27 |
JPH0724746B2 JPH0724746B2 (en) | 1995-03-22 |
Family
ID=14103305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62094187A Expired - Fee Related JPH0724746B2 (en) | 1987-04-16 | 1987-04-16 | Pigment dispersant |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0724746B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0423720A2 (en) * | 1989-10-16 | 1991-04-24 | Nippon Paint Co., Ltd. | Process for producing toner |
KR19990060695A (en) * | 1997-12-31 | 1999-07-26 | 김충세 | Styrene oxide modified pigment dispersion resin and cation electrodeposition coating composition containing the same |
JP2014025030A (en) * | 2012-07-30 | 2014-02-06 | Jsr Corp | Method for manufacturing a modified polymer and dispersant |
WO2018235907A1 (en) * | 2017-06-23 | 2018-12-27 | 積水化学工業株式会社 | Resin composition, inorganic fine particle-dispersed slurry composition, inorganic fine particle-dispersed sheet, method for manufacturing all-solid-state battery, and method for manufacturing laminated ceramic capacitor |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012131948A (en) * | 2010-12-24 | 2012-07-12 | Sumitomo Bakelite Co Ltd | Resin composition, prepreg, laminate plate, resin sheet, printed wiring board, and semiconductor device |
JP7090399B2 (en) | 2017-02-21 | 2022-06-24 | 日本ペイント・オートモーティブコーティングス株式会社 | Water-based paint composition and multi-layer coating |
EP4296056A1 (en) | 2021-02-22 | 2023-12-27 | Nippon Paint Automotive Coatings Co., Ltd. | Multi-layer coating film |
-
1987
- 1987-04-16 JP JP62094187A patent/JPH0724746B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0423720A2 (en) * | 1989-10-16 | 1991-04-24 | Nippon Paint Co., Ltd. | Process for producing toner |
KR19990060695A (en) * | 1997-12-31 | 1999-07-26 | 김충세 | Styrene oxide modified pigment dispersion resin and cation electrodeposition coating composition containing the same |
JP2014025030A (en) * | 2012-07-30 | 2014-02-06 | Jsr Corp | Method for manufacturing a modified polymer and dispersant |
WO2018235907A1 (en) * | 2017-06-23 | 2018-12-27 | 積水化学工業株式会社 | Resin composition, inorganic fine particle-dispersed slurry composition, inorganic fine particle-dispersed sheet, method for manufacturing all-solid-state battery, and method for manufacturing laminated ceramic capacitor |
TWI739012B (en) * | 2017-06-23 | 2021-09-11 | 日商積水化學工業股份有限公司 | Inorganic fine particle dispersion slurry composition, inorganic fine particle dispersion sheet, all-solid battery manufacturing method, and multilayer ceramic capacitor manufacturing method |
US11649308B2 (en) | 2017-06-23 | 2023-05-16 | Sekisui Chemical Co., Ltd. | Resin composition, inorganic fine particle-dispersed slurry composition, inorganic fine particle-dispersed sheet, method for manufacturing all-solid-state battery, and method for manufacturing laminated ceramic capacitor |
Also Published As
Publication number | Publication date |
---|---|
JPH0724746B2 (en) | 1995-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |