JPS6422920A - Thermotropic aromatic polyester having high elogation, its production and its use for producing molded production, filaminet, fiber and film - Google Patents
Thermotropic aromatic polyester having high elogation, its production and its use for producing molded production, filaminet, fiber and filmInfo
- Publication number
- JPS6422920A JPS6422920A JP63156046A JP15604688A JPS6422920A JP S6422920 A JPS6422920 A JP S6422920A JP 63156046 A JP63156046 A JP 63156046A JP 15604688 A JP15604688 A JP 15604688A JP S6422920 A JPS6422920 A JP S6422920A
- Authority
- JP
- Japan
- Prior art keywords
- production
- filaminet
- elogation
- fiber
- film
- 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
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
- C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
- C09K19/3804—Polymers with mesogenic groups in the main chain
- C09K19/3809—Polyesters; Polyester derivatives, e.g. polyamides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873721055 DE3721055A1 (de) | 1987-06-26 | 1987-06-26 | Thermotrope aromatische polyester mit hoher reissdehnung, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6422920A true JPS6422920A (en) | 1989-01-25 |
Family
ID=6330307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63156046A Pending JPS6422920A (en) | 1987-06-26 | 1988-06-25 | Thermotropic aromatic polyester having high elogation, its production and its use for producing molded production, filaminet, fiber and film |
Country Status (4)
Country | Link |
---|---|
US (1) | US4835243A (ja) |
EP (1) | EP0296451A3 (ja) |
JP (1) | JPS6422920A (ja) |
DE (1) | DE3721055A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04300467A (ja) * | 1991-03-28 | 1992-10-23 | Teikoku Piston Ring Co Ltd | ピストンのシール構造 |
JP2006524590A (ja) * | 2003-01-23 | 2006-11-02 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 液晶ポリマー粉体の成形 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3831122A1 (de) * | 1988-09-13 | 1990-03-15 | Bayer Ag | Fluessigkristalline polykondensate mit verbesserter thermostabilitaet, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, folien, fasern und filamenten |
US4959449A (en) * | 1989-05-25 | 1990-09-25 | Hoechst Celanese Corporation | Process for preparing low color polyarylates |
US5064704A (en) * | 1989-09-29 | 1991-11-12 | E. I. Du Pont De Nemours And Company | Shaped structure of polyarylate copolymers having high tensile elongation at break |
JP3086231B2 (ja) * | 1989-11-01 | 2000-09-11 | ポリプラスチックス株式会社 | 溶融時に異方性を示すポリエステル樹脂及び樹脂組成物 |
JP2004149722A (ja) * | 2002-10-31 | 2004-05-27 | Polymatech Co Ltd | 熱伝導性高分子成形体 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333907A (en) * | 1979-06-25 | 1982-06-08 | Teitin Limited | Biaxially oriented wholly aromatic polyester film |
DE3270761D1 (en) * | 1981-08-18 | 1986-05-28 | Teijin Ltd | Melt-anisotropic wholly aromatic polyester, process for production thereof, and fibers or films thereof |
US4390681A (en) * | 1982-03-04 | 1983-06-28 | Monsanto Company | Liquid crystal copolyesters |
US4539386A (en) * | 1983-07-27 | 1985-09-03 | Celanese Corporation | Process for forming thermally stable thermotropic liquid crystalline polyesters of predetermined chain length |
US4742149A (en) * | 1983-11-30 | 1988-05-03 | Dart Industries, Inc. | Production of melt consistent aromatic polyesters |
JPS61106621A (ja) * | 1984-10-30 | 1986-05-24 | Agency Of Ind Science & Technol | 芳香族ポリエステル |
DE3517948A1 (de) * | 1985-05-18 | 1986-11-20 | Bayer Ag, 5090 Leverkusen | Thermotrope aromatische polyester mit hervorragenden mechanischen eigenschaften und guter verarbeitbarkeit, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien |
US4626584A (en) * | 1985-09-11 | 1986-12-02 | Celanese Corporation | Crosslinkable thermotropic polyesters derived from allylically substituted hydroxybenzoic acid and a process for preparing a shaped article of the polyesters |
US4654412A (en) * | 1986-03-27 | 1987-03-31 | Celanese Corporation | Linear, melt processable, crosslinkable, thermotropic wholly aromatic polyesters and crosslinked polymers prepared therefrom |
EP0272676A3 (en) * | 1986-12-23 | 1989-03-29 | Mitsubishi Chemical Corporation | Wholly aromatic polyester and process for its production |
-
1987
- 1987-06-26 DE DE19873721055 patent/DE3721055A1/de not_active Withdrawn
-
1988
- 1988-06-13 US US07/205,819 patent/US4835243A/en not_active Expired - Fee Related
- 1988-06-14 EP EP88109422A patent/EP0296451A3/de not_active Withdrawn
- 1988-06-25 JP JP63156046A patent/JPS6422920A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04300467A (ja) * | 1991-03-28 | 1992-10-23 | Teikoku Piston Ring Co Ltd | ピストンのシール構造 |
JP2006524590A (ja) * | 2003-01-23 | 2006-11-02 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 液晶ポリマー粉体の成形 |
Also Published As
Publication number | Publication date |
---|---|
DE3721055A1 (de) | 1989-01-05 |
EP0296451A2 (de) | 1988-12-28 |
EP0296451A3 (de) | 1989-04-26 |
US4835243A (en) | 1989-05-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU533488B2 (en) | Aromatic polyester and filaments | |
AR245082A1 (es) | Fibra mineral susceptible de descomponerse en un medio fisiologico y producto destinado a la aislacion termica y/o acustica constituido por lo menos en parte por fibras minerales. | |
EP0139303A3 (en) | Wholly aromatic polyesters and their production | |
EP0297554A3 (en) | Liquid-crystalline polymer composition | |
IL104659A0 (en) | Polyester fibre and its production | |
EP0257558A3 (en) | Wholly aromatic thermotropic polyesters | |
JPS6456727A (en) | Aromatic polyester, article produced therefrom and fiber and film | |
ZA892100B (en) | Polyester fibres | |
AU623231B2 (en) | Composite polyester films, their production and use | |
EP0258767A3 (en) | Wholly aromatic thermotropic polyesters | |
DE3461816D1 (en) | Thermotropic aromatic polyester carbonates, process for their preparation and their use in the production of moulding materials, filaments, fibres and films | |
JPS6422920A (en) | Thermotropic aromatic polyester having high elogation, its production and its use for producing molded production, filaminet, fiber and film | |
JPS6470526A (en) | Forming material from thermotropic aromatic polyester | |
DE3064563D1 (en) | Core-in-sheath type aromatic polyamide fiber and process for producing the same | |
EP0434997A3 (en) | Aromatic polycarbonate resin composition | |
EP0492976A3 (en) | Polyester resin composition and process for producing the same | |
AU563523B2 (en) | Aromatic polyester and filaments | |
EP0410222A3 (en) | Aromatic polyester and a process for producing the same | |
JPS6469654A (en) | Polyester molding composition | |
AU1199992A (en) | Improvements in polyester fibers | |
EP0426862A4 (en) | Antibacterial fiber and resin and production thereof | |
GB8719125D0 (en) | Aromatic polymer | |
GB9015487D0 (en) | Core layers | |
GB8830042D0 (en) | Optical fibre manufacture | |
AU2350588A (en) | Thermotropic liquid-crystalline aromatic polyesters |