[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IT8027019A0 - Poliestere aromatico in grado di subire la lavorazione allo stato fuso. - Google Patents

Poliestere aromatico in grado di subire la lavorazione allo stato fuso.

Info

Publication number
IT8027019A0
IT8027019A0 IT8027019A IT2701980A IT8027019A0 IT 8027019 A0 IT8027019 A0 IT 8027019A0 IT 8027019 A IT8027019 A IT 8027019A IT 2701980 A IT2701980 A IT 2701980A IT 8027019 A0 IT8027019 A0 IT 8027019A0
Authority
IT
Italy
Prior art keywords
processed
aromatic polyester
melted state
melted
state
Prior art date
Application number
IT8027019A
Other languages
English (en)
Other versions
IT1141600B (it
Inventor
Choe Eui Won
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.)
Filing date
Publication date
Application filed by Celanese Corp filed Critical Celanese Corp
Publication of IT8027019A0 publication Critical patent/IT8027019A0/it
Application granted granted Critical
Publication of IT1141600B publication Critical patent/IT1141600B/it

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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • 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

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)
IT27019/80A 1980-01-04 1980-12-31 Poliestere aromatico in grado di subire la lavorazione allo stato fuso IT1141600B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/109,573 US4265802A (en) 1980-01-04 1980-01-04 Polyester of para-hydroxy benzoic acid, 1,4-bis(para-carboxyphenoxy) benzene, aromatic diol and aromatic diacid capable of undergoing melt processing

Publications (2)

Publication Number Publication Date
IT8027019A0 true IT8027019A0 (it) 1980-12-31
IT1141600B IT1141600B (it) 1986-10-01

Family

ID=22328391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27019/80A IT1141600B (it) 1980-01-04 1980-12-31 Poliestere aromatico in grado di subire la lavorazione allo stato fuso

Country Status (8)

Country Link
US (1) US4265802A (it)
JP (1) JPS5699225A (it)
BR (1) BR8008603A (it)
DE (1) DE3047725A1 (it)
FR (1) FR2473048A1 (it)
GB (1) GB2066831A (it)
IT (1) IT1141600B (it)
NL (1) NL8007114A (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347349A (en) * 1980-07-28 1982-08-31 E. I. Du Pont De Nemours And Company Aromatic polyester and filaments
US4318841A (en) * 1980-10-06 1982-03-09 Celanese Corporation Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength
IE54564B1 (en) * 1982-07-26 1989-11-22 Dart Ind Inc Polyester moulding compositions and ovenware therefrom
US4511706A (en) * 1982-07-26 1985-04-16 Ethicon, Inc. Copolymers of a 4,4'-(ethylenedioxy)bis benzoate, an alkylene diol and a (2-alkenyl or alkyl) succinic anhydride
US4608428A (en) * 1982-07-26 1986-08-26 Ethicon, Inc. Copolymers of a 4,4'-(ethylenedioxy)bis benzoate, an alkylene diol and a (2-alkenyl or alkyl) succinic anhydride; and surgical devices formed therefrom
US4818812A (en) * 1983-08-22 1989-04-04 International Business Machines Corporation Sealant for integrated circuit modules, polyester suitable therefor and preparation of polyester
US6045906A (en) 1984-03-15 2000-04-04 Cytec Technology Corp. Continuous, linearly intermixed fiber tows and composite molded article thereform
JPS61106621A (ja) * 1984-10-30 1986-05-24 Agency Of Ind Science & Technol 芳香族ポリエステル
FR2576027B1 (fr) * 1985-01-11 1987-02-06 Rhone Poulenc Rech Copolyesters aromatiques thermotropes
US4764583A (en) * 1986-03-14 1988-08-16 Mitsui Petrochemical Industries, Ltd. Melt-moldable wholly aromatic polyester
JPS63152625A (ja) * 1986-07-07 1988-06-25 Idemitsu Kosan Co Ltd 新規ポリエステルおよびその製造法
DE3721256A1 (de) * 1987-06-27 1989-01-12 Akzo Gmbh In der schmelze verarbeitbare thermotrope voll-aromatische polyester
US4845184A (en) * 1988-06-28 1989-07-04 General Electric Company Liquid crystalline polyesters
FR2653436A1 (fr) * 1989-10-24 1991-04-26 Atochem Copolyesters aromatiques thermotropes et leur procede de preparation.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884876A (en) * 1973-08-31 1975-05-20 Carborundum Co Partially crosslinked linear aromatic polyesters
PH15509A (en) * 1974-05-10 1983-02-03 Du Pont Improvements in an relating to synthetic polyesters
US4066620A (en) * 1975-04-29 1978-01-03 E. I. Du Pont De Nemours And Company Copolyester capable of forming anisotropic melt and shaped articles thereof
US4083829A (en) * 1976-05-13 1978-04-11 Celanese Corporation Melt processable thermotropic wholly aromatic polyester
US4130545A (en) * 1977-09-12 1978-12-19 Celanese Corporation Melt processable thermotropic wholly aromatic polyester comprising both para-oxybenzoyl and meta-oxybenzoyl moieties
US4238599A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and substituted hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
US4238598A (en) * 1979-02-08 1980-12-09 Fiber Industries, Inc. Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenoxy)ethane, terephthalic acid and hydroquinone capable of forming an anisotropic melt which readily undergoes melt processing
US4224433A (en) * 1979-03-16 1980-09-23 Celanese Corporation Thermotropic polyesters of 2,6-dihydroxyanthraquinone

Also Published As

Publication number Publication date
JPS5699225A (en) 1981-08-10
DE3047725A1 (de) 1981-09-10
US4265802A (en) 1981-05-05
NL8007114A (nl) 1981-08-03
GB2066831A (en) 1981-07-15
FR2473048A1 (fr) 1981-07-10
BR8008603A (pt) 1981-07-28
IT1141600B (it) 1986-10-01

Similar Documents

Publication Publication Date Title
DE3382547D1 (de) Sekretorische expression in eukaryoten.
IT7950805A0 (it) Perfezionamento nei morsetti passanti di collegamento in particolareper elementi di batteria
FI844517A0 (fi) Anordning foer att infoera en oeverfoeringsstrimla av en pappersbana in i torkcylinderpartiet av en pappersmaskin.
IT8547594A0 (it) Perfezionamento nelle canne di armida fuoco
MX154390A (es) Mejoras en celda galvanica
IT8423949A0 (it) Composizione e procedimento per inibire le incrostazioni.
IT8025542A0 (it) Caricatore per immagazzinare e distribuire elementi di circuito.
IT8027019A0 (it) Poliestere aromatico in grado di subire la lavorazione allo stato fuso.
IT8519419A0 (it) Polimeri anisotropi lavorabili allo stato fuso
ES515736A0 (es) "perfeccionamientos en cizallas de esquinas".
ES530937A0 (es) Perfeccionamientos en baterias de pilas.
DE3574999D1 (de) Polzusammensetzung.
FI844903A0 (fi) Anordning foer att slao in en artikel med en toejbar plastfilm.
ES511606A0 (es) "perfeccionamientos en los aparatos para orientar y colocar botones".
ES521974A0 (es) Perfeccionamientos en celulas fotovoltaicas.
FI841951A (fi) Foerfarande foer hoejning av antibiotikaproduktion medelst in vivo-genetisk rekombination.
FI853457A0 (fi) Anordning vid elektrougn.
IT8224847A0 (it) Crogiuolo per filatura allo stato fuso.
ES518644A0 (es) Perfeccionamientos en los aparatos para manufacturar cierres de cremallera y metodo correspondiente.
IT1177621B (it) Perfezionamento nelle frese anulari
ES518787A0 (es) Perfeccionamientos en telemanipuladores.
IT1154349B (it) Perfezionamento nelle frese anulari
IT8419291A0 (it) Perfezionamenti in cappellotti di connessione elettrica.
KR840006660U (ko) 분사장치된 다용도 파라솔
FI840522A (fi) Saett att torka biomassa.