BR8101351A - Poliester completamente aromatico processavel por fusao, composto de moldagem, fibras, peliculas e artigos moldados resultantes - Google Patents

Poliester completamente aromatico processavel por fusao, composto de moldagem, fibras, peliculas e artigos moldados resultantes

Info

Publication number: BR8101351A
Authority: BR; Brazil
Prior art keywords: processable; fusion; films; fibers; molding compound
Prior art date: 1980-03-10

Application number

BR8101351A

Other languages

English (en)

Inventor

G Calundann

Original Assignee

Celanese Corp

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.)

1980-03-10

Filing date

1981-03-09

Publication date

1981-09-15

1981-03-09 Application filed by Celanese Corp filed Critical Celanese Corp

1981-09-15 Publication of BR8101351A publication Critical patent/BR8101351A/pt

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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6882—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from hydroxy carboxylic 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
- 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
- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)

BR8101351A 1980-03-10 1981-03-09 Poliester completamente aromatico processavel por fusao, composto de moldagem, fibras, peliculas e artigos moldados resultantes BR8101351A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/128,759 US4299756A (en)	1980-03-10	1980-03-10	Polyester of phenyl-4-hydroxybenzoic acid, aromatic diol, and aromatic diacid capable of forming an anisotropic melt

Publications (1)

Publication Number	Publication Date
BR8101351A true BR8101351A (pt)	1981-09-15

Family

ID=22436837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8101351A BR8101351A (pt)	1980-03-10	1981-03-09	Poliester completamente aromatico processavel por fusao, composto de moldagem, fibras, peliculas e artigos moldados resultantes

Country Status (8)

Country	Link
US (1)	US4299756A (pt)
JP (1)	JPS56141317A (pt)
BR (1)	BR8101351A (pt)
DE (1)	DE3108725A1 (pt)
FR (1)	FR2477556A1 (pt)
GB (1)	GB2071125A (pt)
IT (1)	IT1194137B (pt)
NL (1)	NL8101142A (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4391966A (en) *	1979-12-10	1983-07-05	E. I. Du Pont De Nemours And Company	Polymers from phenylterephthalic acid
US4366276A (en) *	1980-06-25	1982-12-28	Bayer Aktiengesellschaft	Flame-resistant moulding materials based on thermoplastic aromatic polyesters and polyesters carbonates, a process for their production and their use in the production of moulded bodies
CA1194649A (en) *	1981-07-13	1985-10-01	Celanese Corporation	High performance foams of thermotropic liquid crystal polymers
US4370466A (en) *	1981-09-28	1983-01-25	E. I. Du Pont De Nemours And Company	Optically anisotropic melt forming polyesters
EP0081900B1 (en) *	1981-11-16	1987-05-13	Imperial Chemical Industries Plc	Anisotropic polymers having improved retention of physical properties at elevated temperatures and methods of manufacture thereof
US4377681A (en) *	1982-03-04	1983-03-22	Monsanto Company	Liquid crystal copolyesters
US4473682A (en) *	1982-07-26	1984-09-25	Celanese Corporation	Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety, 4-oxybenzoyl moiety, 4,4'-dioxybiphenyl moiety, and terephthaloyl moiety
US4522974A (en) *	1982-07-26	1985-06-11	Celanese Corporation	Melt processable polyester capable of forming an anisotropic melt comprising a relatively low concentration of 6-oxy-2-naphthoyl moiety-4-benzoyl moiety, 1,4-dioxyphenylene moiety, isophthaloyl moiety and terephthaloyl moiety
US4627952A (en) *	1982-09-03	1986-12-09	Celanese Corporation	Injection molding process
DE3325705A1 (de) *	1983-07-16	1985-01-24	Bayer Ag, 5090 Leverkusen	Mesomorphe aromatische polyester mit hoher zaehigkeitund verbesserter schmelzviskositaet, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
US4632798A (en) *	1983-07-27	1986-12-30	Celanese Corporation	Encapsulation of electronic components with anisotropic thermoplastic polymers
US4818812A (en) *	1983-08-22	1989-04-04	International Business Machines Corporation	Sealant for integrated circuit modules, polyester suitable therefor and preparation of polyester
DE3338623A1 (de) *	1983-10-25	1985-05-02	Bayer Ag, 5090 Leverkusen	Thermotrope aromatische polyester hoher steifigkeit, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
US6045906A (en)	1984-03-15	2000-04-04	Cytec Technology Corp.	Continuous, linearly intermixed fiber tows and composite molded article thereform
JP2664406B2 (ja) *	1988-04-13	1997-10-15	ポリプラスチックス株式会社	溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
EP0166038A1 (en) *	1984-05-30	1986-01-02	Celanese Corporation	Injection molding process
JPS61106621A (ja) *	1984-10-30	1986-05-24	Agency Of Ind Science & Technol	芳香族ポリエステル
JPH0633525B2 (ja) *	1984-11-27	1994-05-02	住友化学工業株式会社	芳香族ポリエステルの紡糸方法
DE3751653T2 (de) *	1986-07-28	1996-07-18	Toray Industries	Aromatische polyester mit guter wärmebeständigkeit
US5278278A (en) *	1986-07-28	1994-01-11	Toray Industries, Inc.	Aromatic polyesters having good heat resistance
JP2506352B2 (ja) *	1986-12-29	1996-06-12	株式会社クラレ	全芳香族ポリエステル及びそれを用いた射出成形品の製造法
US4746566A (en) *	1987-05-06	1988-05-24	E. I. Dupont De Nemours And Company	Optically anisotropic melt forming aromatic copolyesters based on t-butyl-4-hydroxybenzoic acid
JP2664405B2 (ja) *	1988-04-13	1997-10-15	ポリプラスチックス株式会社	溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
JPH0216120A (ja) *	1988-07-05	1990-01-19	Polyplastics Co	溶融時に光学的異方性を示すポリエステル樹脂及び樹脂組成物
US5409979A (en) *	1989-02-08	1995-04-25	Polyplastics Co., Ltd.	Liquid-crystal polyester resin composition containing specified mold release agents
US5268443A (en) *	1989-05-30	1993-12-07	The Dow Chemical Company	Liquid crystalline copolyesters of 4-hydroxybenzoic acid and substituted 4-hydroxybenzoic acids
US5015722A (en) *	1990-04-04	1991-05-14	Hoechst Celanese Corporation	Melt-processable polyester capable of forming an anisotropic melt which exhibits a highly attractive balance between its molding and heat deflection temperatures
US5366663A (en) *	1991-11-30	1994-11-22	Hoechst Ag	Mixtures of liquid crystalline copolymers, polyether imides and compatibilizers and use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3549593A (en) *	1968-08-16	1970-12-22	Gen Electric	Aromatic polyesters of substituted hydroxy benzoic acids
US4067852A (en) *	1976-05-13	1978-01-10	Celanese Corporation	Melt processable thermotropic wholly aromatic polyester containing polybenzoyl units
US4130545A (en) *	1977-09-12	1978-12-19	Celanese Corporation	Melt processable thermotropic wholly aromatic polyester comprising both para-oxybenzoyl and meta-oxybenzoyl moieties
US4184996A (en) *	1977-09-12	1980-01-22	Celanese Corporation	Melt processable thermotropic wholly aromatic polyester
US4161470A (en) *	1977-10-20	1979-07-17	Celanese Corporation	Polyester of 6-hydroxy-2-naphthoic acid and para-hydroxy benzoic acid capable of readily undergoing melt processing
US4219461A (en) *	1979-04-23	1980-08-26	Celanese Corporation	Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, aromatic diol, and aromatic diacid capable of readily undergoing melt processing
EP0024499B1 (en) *	1979-06-25	1984-03-07	Teijin Limited	Biaxially oriented wholly aromatic polyester film and process for producing same

1980
- 1980-03-10 US US06/128,759 patent/US4299756A/en not_active Expired - Lifetime
1981
- 1981-03-06 GB GB8107108A patent/GB2071125A/en not_active Withdrawn
- 1981-03-07 DE DE19813108725 patent/DE3108725A1/de not_active Withdrawn
- 1981-03-09 BR BR8101351A patent/BR8101351A/pt unknown
- 1981-03-09 FR FR8104626A patent/FR2477556A1/fr active Pending
- 1981-03-10 IT IT20253/81A patent/IT1194137B/it active
- 1981-03-10 NL NL8101142A patent/NL8101142A/nl not_active Application Discontinuation
- 1981-03-10 JP JP3324081A patent/JPS56141317A/ja active Pending

Also Published As

Publication number	Publication date
DE3108725A1 (de)	1981-12-24
FR2477556A1 (fr)	1981-09-11
IT1194137B (it)	1988-09-14
GB2071125A (en)	1981-09-16
IT8120253A0 (it)	1981-03-10
JPS56141317A (en)	1981-11-05
NL8101142A (nl)	1981-10-01
US4299756A (en)	1981-11-10

Publication	Publication Date	Title
BR8101351A (pt)	1981-09-15	Poliester completamente aromatico processavel por fusao, composto de moldagem, fibras, peliculas e artigos moldados resultantes
BR8101242A (pt)	1981-09-15	Composicao polimerica e fibras, peliculas e artigos moldados respectivos
BR8107980A (pt)	1982-09-14	Composicao poli(ester-amido),composto de moldagem,artigo moldado,fibra e pelicula
BR8003906A (pt)	1981-04-22	Composicao polimerica de poliester aromatico processavel por fusao e fibra, pelicula, artigo moldado e composicao de moldagem respectivas
BR8104242A (pt)	1982-03-23	Composicao polimerica de poliesteres totalmente aromaticos,composicao de moldagem e respectivos artigo moldado,fibra e pelicula
BR8104241A (pt)	1982-03-23	Composicao polimerica de policarbamato e poliester totalmente aromatico,composicao de moldagem e respectivos artigo moldado,fibra e pelicula
DE2861360D1 (en)	1982-01-28	Melt processable thermotropic wholly aromatic polyester, moulding compounds, moulded articles and fibres based thereon
NL190100C (nl)	1993-11-01	Gevormde kunststofvoorwerpen.
DE69013723D1 (de)	1994-12-08	Thermoplastische Harzzusammensetzung.
DE59003419D1 (de)	1993-12-16	Recycling-Kunststofformmasse.
FI912809L (fi)	1991-12-13	Foerbaettrad polymer/polyol och ett paofoerhand framstaellt stabilisatorsystem.
DE69010229D1 (de)	1994-08-04	Thermoplastische Harzzusammensetzung.
DE69019425D1 (de)	1995-06-22	Thermoplastische Harzzusammensetzung.
DE69018635D1 (de)	1995-05-18	Thermoplastische harzzusammensetzung.
BR8105042A (pt)	1982-04-20	Composicao de resina de moldagem, processo para obtencao de resina de moldagem e processo de obtencao de artigo moldado
DE69114892D1 (de)	1996-01-11	Durch Spritzgiessen geformte Gegenstände.
DE69203672D1 (de)	1995-08-31	Beschichtungszusammensetzung für optische Kunststofformteile.
DE59003323D1 (de)	1993-12-09	Füllstoffhaltige thermoplastische Formmassen.
BR8104243A (pt)	1982-03-23	Composicao polimerica de polimero sulfonado e poliester totalmente aromatico,composicao de moldagem e respectivos artigo moldado,fibra e pelicula
DE69009316D1 (de)	1994-07-07	Thermoplastische Harz-Zusammmensetzung.
AT385463B (de)	1988-04-11	Kunststoff-spritzgiessmaschine
DE59106889D1 (de)	1995-12-21	Thermoplastische Formmassen.
BR8008603A (pt)	1981-07-28	Composicao polimerica e fabra, pelicula, artigo moldado e composto de moldagem respectivos
DE69013039D1 (de)	1994-11-10	Thermoplastische Harzzusammensetzung.
DE3861073D1 (de)	1990-12-20	Kunststoff-giessform.