JPS51119793A - A method for preparing poly-p-phenylene terephthalamide solutions - Google Patents

A method for preparing poly-p-phenylene terephthalamide solutions

Info

Publication number
JPS51119793A
JPS51119793A JP4419775A JP4419775A JPS51119793A JP S51119793 A JPS51119793 A JP S51119793A JP 4419775 A JP4419775 A JP 4419775A JP 4419775 A JP4419775 A JP 4419775A JP S51119793 A JPS51119793 A JP S51119793A
Authority
JP
Japan
Prior art keywords
phenylene terephthalamide
solutions
preparing poly
poly
preparing
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
JP4419775A
Other languages
Japanese (ja)
Inventor
Yasuo Nakagawa
Hiroshi Mera
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 JP4419775A priority Critical patent/JPS51119793A/en
Publication of JPS51119793A publication Critical patent/JPS51119793A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A method for preparing a poly-p-phenylene terephthalamide solution, capable of forming, by neutralizing an acid in a poly-p-phenylene terephthalamide composition obtained by polymerization in an organic polar solvent.
COPYRIGHT: (C)1976,JPO&Japio
JP4419775A 1975-04-14 1975-04-14 A method for preparing poly-p-phenylene terephthalamide solutions Pending JPS51119793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4419775A JPS51119793A (en) 1975-04-14 1975-04-14 A method for preparing poly-p-phenylene terephthalamide solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4419775A JPS51119793A (en) 1975-04-14 1975-04-14 A method for preparing poly-p-phenylene terephthalamide solutions

Publications (1)

Publication Number Publication Date
JPS51119793A true JPS51119793A (en) 1976-10-20

Family

ID=12684836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4419775A Pending JPS51119793A (en) 1975-04-14 1975-04-14 A method for preparing poly-p-phenylene terephthalamide solutions

Country Status (1)

Country Link
JP (1) JPS51119793A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653205A (en) * 1979-10-01 1981-05-12 Teijin Ltd Production of aromatic polyamide fiber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962720A (en) * 1972-10-19 1974-06-18
JPS4992195A (en) * 1972-10-19 1974-09-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4962720A (en) * 1972-10-19 1974-06-18
JPS4992195A (en) * 1972-10-19 1974-09-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653205A (en) * 1979-10-01 1981-05-12 Teijin Ltd Production of aromatic polyamide fiber
JPS6157408B2 (en) * 1979-10-01 1986-12-06 Teijin Ltd

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