JPS559641A - Colored high molecular weight material composition - Google Patents

Colored high molecular weight material composition

Info

Publication number
JPS559641A
JPS559641A JP8211678A JP8211678A JPS559641A JP S559641 A JPS559641 A JP S559641A JP 8211678 A JP8211678 A JP 8211678A JP 8211678 A JP8211678 A JP 8211678A JP S559641 A JPS559641 A JP S559641A
Authority
JP
Japan
Prior art keywords
molecular weight
high molecular
weight material
hindered amine
material 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.)
Pending
Application number
JP8211678A
Other languages
Japanese (ja)
Inventor
Toshiaki Harada
Teizo Yamaji
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP8211678A priority Critical patent/JPS559641A/en
Publication of JPS559641A publication Critical patent/JPS559641A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: A colored high molecular weight material composition that contains diazaphenalene organic pigments and a light stabilizer of hindered amine or nickel complex, thus preventing discoloration.
CONSTITUTION: When a high molecular weight material is colored with organic pigments, light stabilizer of hindered amine and/or nickel complex are added. The hindered amine used preferably has a piperidine ring and each 2 methyl groups on both carbon atoms adjacent to the nitrogen atom, further another group on the 4- piston carbon atom to form piperidly ester or spiro structure with another ring, e.g., 4-benzoyloxy-2,2,6,6-tetramethylpiperidine. The nickel complex is, e.g., nickel (II) bis-(o-ethyl-3,5-ditertiarybuty1-4-hydroxybenzyl phosphate).
COPYRIGHT: (C)1980,JPO&Japio
JP8211678A 1978-07-07 1978-07-07 Colored high molecular weight material composition Pending JPS559641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8211678A JPS559641A (en) 1978-07-07 1978-07-07 Colored high molecular weight material composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8211678A JPS559641A (en) 1978-07-07 1978-07-07 Colored high molecular weight material composition

Publications (1)

Publication Number Publication Date
JPS559641A true JPS559641A (en) 1980-01-23

Family

ID=13765431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8211678A Pending JPS559641A (en) 1978-07-07 1978-07-07 Colored high molecular weight material composition

Country Status (1)

Country Link
JP (1) JPS559641A (en)

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