JPS5531801A - Pigment-containing polyolefin composition - Google Patents
Pigment-containing polyolefin compositionInfo
- Publication number
- JPS5531801A JPS5531801A JP10274378A JP10274378A JPS5531801A JP S5531801 A JPS5531801 A JP S5531801A JP 10274378 A JP10274378 A JP 10274378A JP 10274378 A JP10274378 A JP 10274378A JP S5531801 A JPS5531801 A JP S5531801A
- Authority
- JP
- Japan
- Prior art keywords
- black
- pigment
- ethylene
- multicomponent
- polyolefin composition
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare a polyolefin composition giving a product discoloration free from, containing homogeneously dispersed pigment, and having excellent appearance, by compounding an ethylene-propylene block copolymer with a multicomponent pigment consisting mainly of aniline black, etc., as a black component.
CONSTITUTION: (A) 99.9W95wt.% of an ethylene-propylene block copolymer consisting of 1W50wt.% of ethylene and 99W50wt.% of propylene, is compounded with (B) 0.1W5wt.%, usually 0.4W2.5wt.% of a multicomponent pigment containing 10W80wt.% of (a) aniline black having an average particle size of 0.2W2.0μ, expressed by the formula (n is about three; X is the acid radical of sulfate, chloride, etc.), (b) cyanine black obtained from 3, 3', 3'', 3'''-tetraamino- copper phthalocyanine, etc., and/or (c) iron black containig≥95wt.% of Fe3O4 and having an average particle size of 0.1W1.0μ, as black compo nents, by dry coloring, etc. and molded by an extruder, etc..
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10274378A JPS5531801A (en) | 1978-08-25 | 1978-08-25 | Pigment-containing polyolefin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10274378A JPS5531801A (en) | 1978-08-25 | 1978-08-25 | Pigment-containing polyolefin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5531801A true JPS5531801A (en) | 1980-03-06 |
JPS6214576B2 JPS6214576B2 (en) | 1987-04-02 |
Family
ID=14335706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10274378A Granted JPS5531801A (en) | 1978-08-25 | 1978-08-25 | Pigment-containing polyolefin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5531801A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014028889A (en) * | 2012-07-31 | 2014-02-13 | Nippon Pigment Co Ltd | Automobile under-hood component |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536590U (en) * | 1991-05-28 | 1993-05-18 | 株式会社タカラ | Commodity vending machine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4833255A (en) * | 1971-09-06 | 1973-05-08 | ||
JPS50160519A (en) * | 1974-05-18 | 1975-12-25 | ||
JPS5130486A (en) * | 1974-07-04 | 1976-03-15 | Siemens Ag | Handotaidebaisuto sonoseizohoho |
JPS523684A (en) * | 1975-06-27 | 1977-01-12 | Showa Denko Kk | Process for preparing ropylene copolymer |
JPS5239623A (en) * | 1975-09-20 | 1977-03-28 | Katayama Chem Works Co Ltd | Process for preparation of bromoacetic acid esters |
JPS547447A (en) * | 1977-06-20 | 1979-01-20 | Fuji Photo Film Co Ltd | Coloring of high polymer |
-
1978
- 1978-08-25 JP JP10274378A patent/JPS5531801A/en active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4833255A (en) * | 1971-09-06 | 1973-05-08 | ||
JPS50160519A (en) * | 1974-05-18 | 1975-12-25 | ||
JPS5130486A (en) * | 1974-07-04 | 1976-03-15 | Siemens Ag | Handotaidebaisuto sonoseizohoho |
JPS523684A (en) * | 1975-06-27 | 1977-01-12 | Showa Denko Kk | Process for preparing ropylene copolymer |
JPS5239623A (en) * | 1975-09-20 | 1977-03-28 | Katayama Chem Works Co Ltd | Process for preparation of bromoacetic acid esters |
JPS547447A (en) * | 1977-06-20 | 1979-01-20 | Fuji Photo Film Co Ltd | Coloring of high polymer |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014028889A (en) * | 2012-07-31 | 2014-02-13 | Nippon Pigment Co Ltd | Automobile under-hood component |
Also Published As
Publication number | Publication date |
---|---|
JPS6214576B2 (en) | 1987-04-02 |
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