JPS5697533A - Pigment dispersion - Google Patents
Pigment dispersionInfo
- Publication number
- JPS5697533A JPS5697533A JP17205179A JP17205179A JPS5697533A JP S5697533 A JPS5697533 A JP S5697533A JP 17205179 A JP17205179 A JP 17205179A JP 17205179 A JP17205179 A JP 17205179A JP S5697533 A JPS5697533 A JP S5697533A
- Authority
- JP
- Japan
- Prior art keywords
- pigment
- resin
- 100pts
- dispersant
- reaction product
- 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
Links
Landscapes
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
PURPOSE: To provide the pigment dispersion with easy dispersibility and improved dispersion stability without lowering coating properties by using a reaction product of an amino resin or an alkyd resin or an acrylic resin and a silane coupling agent as a dispersant.
CONSTITUTION: To 100pts.wt. amino resin, an alkyl or an acrylic resin, 1W 100pts.wt. organo functional silane shown by a general formula RSi(OX)4-nYn-1 as a coupling agent and reacted therewith under heating and stirring. If the resulting reaction product is used as a dispersant in order to disperse a pigment, an alkoxysilane group is reacted with a hydroxyl group of a surface of said pigment and adsorbed thereon and a residual component is solvated with a solvent and, thereby, the dispersion containing pigment particles stably is obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17205179A JPS5697533A (en) | 1979-12-29 | 1979-12-29 | Pigment dispersion |
NLAANVRAGE8007059,A NL182737C (en) | 1979-12-29 | 1980-12-24 | PIGMENT DISPERSION, CONTAINING A PIGMENT, A DISPENSANT AND AN ORGANIC DISPENSING MEDIUM. |
DE3049379A DE3049379C2 (en) | 1979-12-29 | 1980-12-29 | Pigment dispersion |
FR8027679A FR2472597B1 (en) | 1979-12-29 | 1980-12-29 | STABLE PIGMENT DISPERSIONS, INCLUDING AS A DISPERSING AGENT FOR THE REACTION PRODUCT OF CERTAIN SPECIFIED RESINS WITH SILANE |
US06/352,877 US4404318A (en) | 1979-12-29 | 1982-02-26 | Pigment dispersion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17205179A JPS5697533A (en) | 1979-12-29 | 1979-12-29 | Pigment dispersion |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5697533A true JPS5697533A (en) | 1981-08-06 |
Family
ID=15934617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17205179A Pending JPS5697533A (en) | 1979-12-29 | 1979-12-29 | Pigment dispersion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5697533A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5861829A (en) * | 1981-10-12 | 1983-04-13 | Japan Synthetic Rubber Co Ltd | Production of dispersion for filler |
JPS5998173A (en) * | 1982-11-17 | 1984-06-06 | Pentel Kk | Water-based pigment ink composition for writing utensil |
JP2010501773A (en) * | 2006-08-24 | 2010-01-21 | アーベーベー ターボ システムズ アクチエンゲゼルシャフト | Emergency oil tank |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531690A (en) * | 1976-06-25 | 1978-01-09 | Gori Vaerk As | Method of making suspension of stable* solid and fine particles in oil phase of oillinnwater emulsifier such as colored steins |
-
1979
- 1979-12-29 JP JP17205179A patent/JPS5697533A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531690A (en) * | 1976-06-25 | 1978-01-09 | Gori Vaerk As | Method of making suspension of stable* solid and fine particles in oil phase of oillinnwater emulsifier such as colored steins |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5861829A (en) * | 1981-10-12 | 1983-04-13 | Japan Synthetic Rubber Co Ltd | Production of dispersion for filler |
JPH028773B2 (en) * | 1981-10-12 | 1990-02-27 | Japan Synthetic Rubber Co Ltd | |
JPS5998173A (en) * | 1982-11-17 | 1984-06-06 | Pentel Kk | Water-based pigment ink composition for writing utensil |
JPH0448831B2 (en) * | 1982-11-17 | 1992-08-07 | Pentel Kk | |
JP2010501773A (en) * | 2006-08-24 | 2010-01-21 | アーベーベー ターボ システムズ アクチエンゲゼルシャフト | Emergency oil tank |
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