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
Authority: JP; Japan
Prior art keywords: phenylene terephthalamide; solutions; preparing poly; poly; preparing
Prior art date: 1975-04-14
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

English (en)

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.)

1975-04-14

Filing date

1975-04-14

Publication date

1976-10-20

1975-04-14 Application filed by Teijin Ltd filed Critical Teijin Ltd

1975-04-14 Priority to JP4419775A priority Critical patent/JPS51119793A/ja

1976-10-20 Publication of JPS51119793A publication Critical patent/JPS51119793A/ja

Status Pending legal-status Critical Current

Links

WRDNCFQZLUCIRH-UHFFFAOYSA-N 4-(7-azabicyclo[2.2.1]hepta-1,3,5-triene-7-carbonyl)benzamide Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)N1C2=CC=C1C=C2 WRDNCFQZLUCIRH-UHFFFAOYSA-N 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000002253 acid Substances 0.000 abstract 1
230000003472 neutralizing effect Effects 0.000 abstract 1
239000002798 polar solvent Substances 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 abstract 1

Landscapes

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

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 (ja)

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 (ja) *	1972-10-19	1974-06-18
JPS4992195A (ja) *	1972-10-19	1974-09-03

1975
- 1975-04-14 JP JP4419775A patent/JPS51119793A/ja active Pending

Patent Citations (2)

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

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

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