DK566481A - Blandinger paa basis af poly-p-phenylenterephthalamid og n-methyl-2-pyrrolidon samt fremgangsmaade til fremstilling deraf - Google Patents

Blandinger paa basis af poly-p-phenylenterephthalamid og n-methyl-2-pyrrolidon samt fremgangsmaade til fremstilling deraf

Info

Publication number: DK566481A
Authority: DK; Denmark
Prior art keywords: phenylenterephthalamide; pyrrolidon; poly; procedures; methyl
Prior art date: 1980-12-22

Application number

DK566481A

Other languages

English (en)

Inventor

R Cuidard

B Girou-D-Abel

V Rochina

Original Assignee

Rhone Poulenc Textile

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.)

1980-12-22

Filing date

1981-12-21

Publication date

1982-06-23

1981-12-21 Application filed by Rhone Poulenc Textile filed Critical Rhone Poulenc Textile

1982-06-23 Publication of DK566481A publication Critical patent/DK566481A/da

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Artificial Filaments (AREA)
Polyamides (AREA)
Compositions Of Macromolecular Compounds (AREA)

DK566481A 1980-12-22 1981-12-21 Blandinger paa basis af poly-p-phenylenterephthalamid og n-methyl-2-pyrrolidon samt fremgangsmaade til fremstilling deraf DK566481A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8027412A FR2496678B1 (fr)	1980-12-22	1980-12-22	Compositions de polyparaphenyleneterephtalamide ainsi que leur preparation et un procede d'obtention de fibres a partir de telles compositions

Publications (1)

Publication Number	Publication Date
DK566481A true DK566481A (da)	1982-06-23

Family

ID=9249454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK566481A DK566481A (da)	1980-12-22	1981-12-21	Blandinger paa basis af poly-p-phenylenterephthalamid og n-methyl-2-pyrrolidon samt fremgangsmaade til fremstilling deraf

Country Status (12)

Country	Link
US (1)	US4579895A (da)
EP (1)	EP0055190B1 (da)
JP (1)	JPS57164151A (da)
AR (1)	AR226767A1 (da)
AT (1)	ATE11435T1 (da)
BR (1)	BR8108323A (da)
CA (1)	CA1181192A (da)
DE (1)	DE3168536D1 (da)
DK (1)	DK566481A (da)
ES (1)	ES508194A0 (da)
FR (1)	FR2496678B1 (da)
IE (1)	IE52231B1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8607408U1 (de) *	1986-03-18	1987-07-16	Akzo Gmbh, 5600 Wuppertal	Geschoßhemmende Schutzweste
US4959453A (en) *	1989-04-03	1990-09-25	E. I. Du Pont De Nemours And Company	Process for the preparation of a poly(paraphenylene terephthalamide)fibrous gel composition and a process to produce poly(paraphenylene terephthalamide) paper from the composition
US5021123A (en) *	1989-04-03	1991-06-04	E. I. Du Pont De Nemours And Company	Process for producing paper from a poly(paraphenylene terephthalamide) fibrous gel
AU671627B2 (en) *	1992-05-28	1996-09-05	Akzo N.V.	Para-aramide dope of low degree of polymerization, para-aramide fiber and para-aramide pulp produced therefrom and processes for producing the same
JP3418197B2 (ja) *	1994-02-11	2003-06-16	アクゾノーベルナムローゼフェンノートシャップ	ポリ−ｐ−フェニレンテレフタルアミドのバッチ式調製法
CN100436665C (zh)	2003-05-08	2008-11-26	帝人阿拉米德有限公司	具有高相对粘度的对芳族聚酰胺非纤维性聚合物溶液
MY145156A (en) *	2003-12-09	2011-12-30	Teijin Aramid Bv	Para-aramid fibrid film
JP2010254731A (ja) *	2009-04-21	2010-11-11	Sumitomo Chemical Co Ltd	塗布液
JP6004763B2 (ja) *	2011-06-22	2016-10-12	帝人株式会社	全芳香族ポリアミド溶液の製造方法
CN105153413B (zh) *	2015-09-25	2017-09-15	清华大学	一种对位芳纶纳米纤维的制备方法
CN117343317B (zh) *	2023-09-27	2024-12-17	泰和新材集团股份有限公司	一种高亮度高分子量ppta的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3063966A (en) *	1958-02-05	1962-11-13	Du Pont	Process of making wholly aromatic polyamides
BE565269A (da) *	1957-03-27
NL297738A (da) *	1962-09-11
US3671542A (en) *	1966-06-13	1972-06-20	Du Pont	Optically anisotropic aromatic polyamide dopes
JPS5129536B2 (da) *	1972-05-22	1976-08-26
JPS5246118A (en) *	1975-10-09	1977-04-12	Asahi Chem Ind Co Ltd	Preparation of aromatic polyamide fibers
JPS53294A (en) *	1976-06-23	1978-01-05	Teijin Ltd	Preparation of aromatic polyamide with high degree of polymerization
US4297479A (en) *	1977-04-27	1981-10-27	Rhone-Poulenc-Textile	Process for the continuous production of aromatic polyamides in a mixture of calcium chloride and N-methylpyrrolidone-2
IT1121360B (it) *	1978-06-12	1986-04-02	Broken Hill Pty Co Ltd	Perfezionamenti ai sensori di gas
CA1125940A (en) *	1978-08-16	1982-06-15	Yorikazu Tamura	Aromatic polyamide composition

1980
- 1980-12-22 FR FR8027412A patent/FR2496678B1/fr not_active Expired
1981
- 1981-10-29 AT AT81420156T patent/ATE11435T1/de not_active IP Right Cessation
- 1981-10-29 DE DE8181420156T patent/DE3168536D1/de not_active Expired
- 1981-10-29 EP EP81420156A patent/EP0055190B1/fr not_active Expired
- 1981-12-17 CA CA000392507A patent/CA1181192A/fr not_active Expired
- 1981-12-18 BR BR8108323A patent/BR8108323A/pt unknown
- 1981-12-21 DK DK566481A patent/DK566481A/da not_active Application Discontinuation
- 1981-12-21 ES ES508194A patent/ES508194A0/es active Granted
- 1981-12-21 IE IE3020/81A patent/IE52231B1/en unknown
- 1981-12-21 JP JP56206796A patent/JPS57164151A/ja active Pending
- 1981-12-21 AR AR287883A patent/AR226767A1/es active
1985
- 1985-05-24 US US06/737,587 patent/US4579895A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0055190B1 (fr)	1985-01-23
ATE11435T1 (de)	1985-02-15
US4579895A (en)	1986-04-01
JPS57164151A (en)	1982-10-08
AR226767A1 (es)	1982-08-13
FR2496678A1 (fr)	1982-06-25
EP0055190A1 (fr)	1982-06-30
IE813020L (en)	1982-06-22
ES8603543A1 (es)	1985-12-16
CA1181192A (fr)	1985-01-15
DE3168536D1 (en)	1985-03-07
BR8108323A (pt)	1982-10-05
FR2496678B1 (fr)	1985-10-11
IE52231B1 (en)	1987-08-19
ES508194A0 (es)	1985-12-16

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Legal Events

Date	Code	Title	Description
1989-08-14	AHB	Application shelved due to non-payment