JPS52115856A - Coloring of polyester - Google Patents

Coloring of polyester

Info

Publication number
JPS52115856A
JPS52115856A JP3195276A JP3195276A JPS52115856A JP S52115856 A JPS52115856 A JP S52115856A JP 3195276 A JP3195276 A JP 3195276A JP 3195276 A JP3195276 A JP 3195276A JP S52115856 A JPS52115856 A JP S52115856A
Authority
JP
Japan
Prior art keywords
polyester
coloring
specific
transparency
films
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
Application number
JP3195276A
Other languages
Japanese (ja)
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 JP3195276A priority Critical patent/JPS52115856A/en
Publication of JPS52115856A publication Critical patent/JPS52115856A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To produce with ease colored polyester products, such as fibers, films, etc., having good color clarity and transparency as well as high color strength by the chip coloring of a specific polyester with specific naphthol azo pigments.
COPYRIGHT: (C)1977,JPO&Japio
JP3195276A 1976-03-25 1976-03-25 Coloring of polyester Pending JPS52115856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3195276A JPS52115856A (en) 1976-03-25 1976-03-25 Coloring of polyester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3195276A JPS52115856A (en) 1976-03-25 1976-03-25 Coloring of polyester

Publications (1)

Publication Number Publication Date
JPS52115856A true JPS52115856A (en) 1977-09-28

Family

ID=12345284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3195276A Pending JPS52115856A (en) 1976-03-25 1976-03-25 Coloring of polyester

Country Status (1)

Country Link
JP (1) JPS52115856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010265468A (en) * 2003-02-04 2010-11-25 Sony Corp Method for producing resin molded articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010265468A (en) * 2003-02-04 2010-11-25 Sony Corp Method for producing resin molded articles

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