JPS5610555A - Aromatic polyamide composition - Google Patents

Aromatic polyamide composition

Info

Publication number
JPS5610555A
JPS5610555A JP8621879A JP8621879A JPS5610555A JP S5610555 A JPS5610555 A JP S5610555A JP 8621879 A JP8621879 A JP 8621879A JP 8621879 A JP8621879 A JP 8621879A JP S5610555 A JPS5610555 A JP S5610555A
Authority
JP
Japan
Prior art keywords
aromatic
compound
directly bonded
group
aromatic polyamide
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
JP8621879A
Other languages
Japanese (ja)
Other versions
JPS6160863B2 (en
Inventor
Masanori Masuda
Fumio Ohama
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP8621879A priority Critical patent/JPS5610555A/en
Publication of JPS5610555A publication Critical patent/JPS5610555A/en
Publication of JPS6160863B2 publication Critical patent/JPS6160863B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: Titled composition, excellently stable to thermal oxidative decomposition and suitable for use in the field where a product is exposed to high temperatures, such as an electrical insulant, which is composed of a linear polyamide, in which the amide group is directly bonded to the aromatic group, and of a Pb compound.
CONSTITUTION: An aromatic polyamide in which the amide group is directly bonded to the aromatic group, obtained by the low-temperature solution polymerization of an aromatic diamine and an aromatic dicarboxylic dichloride in a lower alkylamide solvent, is compounded with 0.01W10wt%, preferably 0.5W5wt% of at least one Pb compound, selected from a (hydr)oxide, hydrated oxide an organic acid salt, carbonate, sulfide and an inorganic salt of Pb (for example; PbO, Pb3O4, lead acetate).
COPYRIGHT: (C)1981,JPO&Japio
JP8621879A 1979-07-06 1979-07-06 Aromatic polyamide composition Granted JPS5610555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8621879A JPS5610555A (en) 1979-07-06 1979-07-06 Aromatic polyamide composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8621879A JPS5610555A (en) 1979-07-06 1979-07-06 Aromatic polyamide composition

Publications (2)

Publication Number Publication Date
JPS5610555A true JPS5610555A (en) 1981-02-03
JPS6160863B2 JPS6160863B2 (en) 1986-12-23

Family

ID=13880633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8621879A Granted JPS5610555A (en) 1979-07-06 1979-07-06 Aromatic polyamide composition

Country Status (1)

Country Link
JP (1) JPS5610555A (en)

Also Published As

Publication number Publication date
JPS6160863B2 (en) 1986-12-23

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