JPS56122837A - Colorant composition for thermoplastic resin - Google Patents
Colorant composition for thermoplastic resinInfo
- Publication number
- JPS56122837A JPS56122837A JP2690380A JP2690380A JPS56122837A JP S56122837 A JPS56122837 A JP S56122837A JP 2690380 A JP2690380 A JP 2690380A JP 2690380 A JP2690380 A JP 2690380A JP S56122837 A JPS56122837 A JP S56122837A
- Authority
- JP
- Japan
- Prior art keywords
- thermoplastic resin
- colorant composition
- compd
- pigment
- dye
- 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
Abstract
PURPOSE: A colorant composition with excellent dispersibility at high concentration (50 times), free from color shading, which comprises a thermoplastic resin, a dye or pigment, a nonionic surfactant, a low-molecular polyolefin and an inert inorg. compd.
CONSTITUTION: The titled composition comprises (A) 40W75wt% thermoplastic resin (e.g., polystyrene, PE or PP), (B) 10W45wt% dye or pigment, (C) 0.5W 10wt% nonionic surfactant (e.g., a polyoxyethylene alkylphenol ether or a polyoxyethylenesorbitan fatty acid ester), (D) 0.5W10wt% low-molecular polyolefin (e.g., PE or PP of MW 2,500W5,500) and 5W45wt% inert inorg. compd. (e.g., talc, CaCo3 or Al2O3).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2690380A JPS56122837A (en) | 1980-03-03 | 1980-03-03 | Colorant composition for thermoplastic resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2690380A JPS56122837A (en) | 1980-03-03 | 1980-03-03 | Colorant composition for thermoplastic resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56122837A true JPS56122837A (en) | 1981-09-26 |
Family
ID=12206183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2690380A Pending JPS56122837A (en) | 1980-03-03 | 1980-03-03 | Colorant composition for thermoplastic resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56122837A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991013931A2 (en) * | 1990-03-13 | 1991-09-19 | Hoechst Italia S.P.A. | Process for manufacturing pigment concentrates |
WO1998052996A1 (en) * | 1997-05-20 | 1998-11-26 | M.A. Hannacolor | Improved composition and method for extruding plastic articles having accent color pattern |
US5866639A (en) * | 1996-04-03 | 1999-02-02 | M. A. Hannacolor A Division Of M. A. Hanna Company | Compostion and method for extruding plastic articles having accent color pattern |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253956A (en) * | 1975-10-29 | 1977-04-30 | Asahi Chem Ind Co Ltd | Color concentrate composition for abs resin |
JPS52126449A (en) * | 1976-04-01 | 1977-10-24 | Southwest Plastics Europe | Masterbatch for coloring or improving polymers and copolymers |
-
1980
- 1980-03-03 JP JP2690380A patent/JPS56122837A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5253956A (en) * | 1975-10-29 | 1977-04-30 | Asahi Chem Ind Co Ltd | Color concentrate composition for abs resin |
JPS52126449A (en) * | 1976-04-01 | 1977-10-24 | Southwest Plastics Europe | Masterbatch for coloring or improving polymers and copolymers |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991013931A2 (en) * | 1990-03-13 | 1991-09-19 | Hoechst Italia S.P.A. | Process for manufacturing pigment concentrates |
US5866639A (en) * | 1996-04-03 | 1999-02-02 | M. A. Hannacolor A Division Of M. A. Hanna Company | Compostion and method for extruding plastic articles having accent color pattern |
WO1998052996A1 (en) * | 1997-05-20 | 1998-11-26 | M.A. Hannacolor | Improved composition and method for extruding plastic articles having accent color pattern |
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