JPS5318662A - Preparation of aromatic copolyamide sulution - Google Patents

Preparation of aromatic copolyamide sulution

Info

Publication number
JPS5318662A
JPS5318662A JP9307976A JP9307976A JPS5318662A JP S5318662 A JPS5318662 A JP S5318662A JP 9307976 A JP9307976 A JP 9307976A JP 9307976 A JP9307976 A JP 9307976A JP S5318662 A JPS5318662 A JP S5318662A
Authority
JP
Japan
Prior art keywords
aromatic copolyamide
sulution
preparation
copolyamide
salt
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
JP9307976A
Other languages
Japanese (ja)
Other versions
JPS6035946B2 (en
Inventor
Katsuhiko Suyama
Michiharu Takechi
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 JP51093079A priority Critical patent/JPS6035946B2/en
Publication of JPS5318662A publication Critical patent/JPS5318662A/en
Publication of JPS6035946B2 publication Critical patent/JPS6035946B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyamides (AREA)

Abstract

PURPOSE: To prepare a saly-free aromatic copolyamide solution used in the production of films for a heat-resistant insulating coating by neutralizing a solution containing an aromatic copolyamide and a hydrochloride salt of an amide solvent followed by separating the salt resulting from the neutralization.
COPYRIGHT: (C)1978,JPO&Japio
JP51093079A 1976-08-03 1976-08-03 Method for producing aromatic copolyamide solution Expired JPS6035946B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51093079A JPS6035946B2 (en) 1976-08-03 1976-08-03 Method for producing aromatic copolyamide solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51093079A JPS6035946B2 (en) 1976-08-03 1976-08-03 Method for producing aromatic copolyamide solution

Publications (2)

Publication Number Publication Date
JPS5318662A true JPS5318662A (en) 1978-02-21
JPS6035946B2 JPS6035946B2 (en) 1985-08-17

Family

ID=14072501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51093079A Expired JPS6035946B2 (en) 1976-08-03 1976-08-03 Method for producing aromatic copolyamide solution

Country Status (1)

Country Link
JP (1) JPS6035946B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335347U (en) * 1976-09-02 1978-03-28
JPS5842671A (en) * 1981-09-09 1983-03-12 Showa Electric Wire & Cable Co Ltd Insulated electric wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335347U (en) * 1976-09-02 1978-03-28
JPS565614Y2 (en) * 1976-09-02 1981-02-06
JPS5842671A (en) * 1981-09-09 1983-03-12 Showa Electric Wire & Cable Co Ltd Insulated electric wire

Also Published As

Publication number Publication date
JPS6035946B2 (en) 1985-08-17

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