JPS54106621A - Copolyamide fiber and its production - Google Patents
Copolyamide fiber and its productionInfo
- Publication number
- JPS54106621A JPS54106621A JP28278A JP28278A JPS54106621A JP S54106621 A JPS54106621 A JP S54106621A JP 28278 A JP28278 A JP 28278A JP 28278 A JP28278 A JP 28278A JP S54106621 A JPS54106621 A JP S54106621A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- over
- fibers
- copolyamide
- units
- 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
Links
Classifications
-
- 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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28278A JPS54106621A (en) | 1978-01-06 | 1978-01-06 | Copolyamide fiber and its production |
DE19792900264 DE2900264A1 (de) | 1978-01-06 | 1979-01-04 | Neue copolyamidfasern und verfahren zu deren herstellung |
FR7900224A FR2414083A1 (fr) | 1978-01-06 | 1979-01-05 | Nouvelles fibres de copolyamide et procede pour leur preparation |
GB79436A GB2012293B (en) | 1978-01-06 | 1979-01-05 | Copolyamide fibres thereof and process for their preperation |
US06/243,423 US4373087A (en) | 1978-01-06 | 1981-03-13 | O-Tolidine sulfone based copolyamide fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28278A JPS54106621A (en) | 1978-01-06 | 1978-01-06 | Copolyamide fiber and its production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54106621A true JPS54106621A (en) | 1979-08-21 |
JPS5734367B2 JPS5734367B2 (US20030220297A1-20031127-C00009.png) | 1982-07-22 |
Family
ID=11469540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28278A Granted JPS54106621A (en) | 1978-01-06 | 1978-01-06 | Copolyamide fiber and its production |
Country Status (5)
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3461487D1 (en) * | 1983-02-28 | 1987-01-15 | Asahi Chemical Ind | Process and apparatus for preparation of polyparaphenylene terephthalamide fibers |
DE3818208A1 (de) * | 1988-05-28 | 1989-11-30 | Hoechst Ag | Thermoplastisch verarbeitbares aromatisches copolyetheramid, verfahren zu seiner herstellung und seine verwendung zur herstellung von formkoerpern |
DE4004652A1 (de) * | 1990-02-15 | 1991-08-22 | Hoechst Ag | Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde |
JP5668333B2 (ja) * | 2009-06-09 | 2015-02-12 | 宇部興産株式会社 | 高純度o−トリジンスルホンの製造方法 |
JP5652008B2 (ja) * | 2009-06-09 | 2015-01-14 | 宇部興産株式会社 | o−トリジンスルホンの製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467623A (en) * | 1966-11-08 | 1969-09-16 | Monsanto Co | Soluble aromatic polyamides containing bridged para-biphenylene linkages |
US4178431A (en) * | 1976-05-28 | 1979-12-11 | Ube Industries, Ltd. | Aromatic copolyamide fiber from benzidine sulfone or diamino phenanthridone |
-
1978
- 1978-01-06 JP JP28278A patent/JPS54106621A/ja active Granted
-
1979
- 1979-01-04 DE DE19792900264 patent/DE2900264A1/de not_active Ceased
- 1979-01-05 GB GB79436A patent/GB2012293B/en not_active Expired
- 1979-01-05 FR FR7900224A patent/FR2414083A1/fr active Granted
-
1981
- 1981-03-13 US US06/243,423 patent/US4373087A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2012293B (en) | 1982-08-18 |
FR2414083A1 (fr) | 1979-08-03 |
DE2900264A1 (de) | 1979-07-12 |
JPS5734367B2 (US20030220297A1-20031127-C00009.png) | 1982-07-22 |
US4373087A (en) | 1983-02-08 |
GB2012293A (en) | 1979-07-25 |
FR2414083B1 (US20030220297A1-20031127-C00009.png) | 1984-02-03 |
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