JPS546034A - Method of coloring thermoplastic resin - Google Patents

Method of coloring thermoplastic resin

Info

Publication number
JPS546034A
JPS546034A JP7051877A JP7051877A JPS546034A JP S546034 A JPS546034 A JP S546034A JP 7051877 A JP7051877 A JP 7051877A JP 7051877 A JP7051877 A JP 7051877A JP S546034 A JPS546034 A JP S546034A
Authority
JP
Japan
Prior art keywords
thermoplastic resin
coloring thermoplastic
coloring
black
sulfonamide
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
Application number
JP7051877A
Other languages
Japanese (ja)
Other versions
JPS5540619B2 (en
Inventor
Haruhei Ono
Koichi Shibuya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP7051877A priority Critical patent/JPS546034A/en
Priority to US05/915,006 priority patent/US4208318A/en
Priority to GB7827031A priority patent/GB2000157B/en
Priority to DE2826268A priority patent/DE2826268C3/en
Priority to IT24645/78A priority patent/IT1099559B/en
Priority to FR7818073A priority patent/FR2394570A1/en
Publication of JPS546034A publication Critical patent/JPS546034A/en
Publication of JPS5540619B2 publication Critical patent/JPS5540619B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

PURPOSE: Cabon black along with a specific copper phthalocyanine substituted with sulfonamide are added to a thermoplastic resin to produce a pure-black resin free from reddish shade.
COPYRIGHT: (C)1979,JPO&Japio
JP7051877A 1977-06-16 1977-06-16 Method of coloring thermoplastic resin Granted JPS546034A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7051877A JPS546034A (en) 1977-06-16 1977-06-16 Method of coloring thermoplastic resin
US05/915,006 US4208318A (en) 1977-06-16 1978-06-13 Method for coloring thermoplastic resins
GB7827031A GB2000157B (en) 1977-06-16 1978-06-15 Method for colouring thermoplastic resins
DE2826268A DE2826268C3 (en) 1977-06-16 1978-06-15 Process for coloring thermoplastic resins
IT24645/78A IT1099559B (en) 1977-06-16 1978-06-16 METHOD FOR COLORING THERMOPLASTIC RESIN
FR7818073A FR2394570A1 (en) 1977-06-16 1978-06-16 PROCESS FOR COLORING THERMOPLASTIC RESINS WITH CARBON BLACK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7051877A JPS546034A (en) 1977-06-16 1977-06-16 Method of coloring thermoplastic resin

Publications (2)

Publication Number Publication Date
JPS546034A true JPS546034A (en) 1979-01-17
JPS5540619B2 JPS5540619B2 (en) 1980-10-18

Family

ID=13433819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7051877A Granted JPS546034A (en) 1977-06-16 1977-06-16 Method of coloring thermoplastic resin

Country Status (1)

Country Link
JP (1) JPS546034A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879335A (en) * 1986-09-30 1989-11-07 Toyo Ink Mfg. Co., Ltd. Black liquid colorant and polyester fibers dope-dyed therewith
JP2016023222A (en) * 2014-07-18 2016-02-08 Dic株式会社 Pigment composition for coloring plastic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4879335A (en) * 1986-09-30 1989-11-07 Toyo Ink Mfg. Co., Ltd. Black liquid colorant and polyester fibers dope-dyed therewith
JP2016023222A (en) * 2014-07-18 2016-02-08 Dic株式会社 Pigment composition for coloring plastic

Also Published As

Publication number Publication date
JPS5540619B2 (en) 1980-10-18

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