ES8400459A1 - "un procedimiento para la preparacion de una polieteresterimida elastomerica termoplastica". - Google Patents

"un procedimiento para la preparacion de una polieteresterimida elastomerica termoplastica".

Info

Publication number
ES8400459A1
ES8400459A1 ES515875A ES515875A ES8400459A1 ES 8400459 A1 ES8400459 A1 ES 8400459A1 ES 515875 A ES515875 A ES 515875A ES 515875 A ES515875 A ES 515875A ES 8400459 A1 ES8400459 A1 ES 8400459A1
Authority
ES
Spain
Prior art keywords
removal
molecular weight
divalent radical
polyetheresterimides
radical remaining
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.)
Expired
Application number
ES515875A
Other languages
English (en)
Other versions
ES515875A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of ES8400459A1 publication Critical patent/ES8400459A1/es
Publication of ES515875A0 publication Critical patent/ES515875A0/es
Granted legal-status Critical Current

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/16—Polyester-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

UN PROCEDIMIENTO PARA LA PREPARACION DE UNA POLIETERESTERIMIDA ELASTOMERICA TERMOPLASTICA.SE HACE REACCIONAR ANHIDRIDO TRIMELITICO, UN AMINOACIDO PRIMARIO ALIFATICO, UN POLI(OXIALQUILEN)GLICOL Y UN EXCESO MOLAR DE UN DIOL DE BAJO PESO MOLECULAR; LAS PROPORCIONES DE LOS REACTIVOS SON TALES QUE LA RELACION MOLAR DE ANHIDRIDO TRIMELITICO A AMINOACIDO ES DE 1,0: 0,85 A 1,0: 1,15; LA POLIETERESTERIMIDA CONTIENE DE 2 A 10 UNIDADES DE ESTERIMIDA DE CADENA CORTA (I) POR CADA UNIDAD DE ESTERIMIDA DE CADENA LARGA (II).
ES515875A 1981-10-02 1982-09-22 "un procedimiento para la preparacion de una polieteresterimida elastomerica termoplastica". Granted ES515875A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/308,131 US4371693A (en) 1981-10-02 1981-10-02 Thermoplastic elastomeric polyetheresterimides

Publications (2)

Publication Number Publication Date
ES8400459A1 true ES8400459A1 (es) 1983-11-01
ES515875A0 ES515875A0 (es) 1983-11-01

Family

ID=23192683

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515875A Granted ES515875A0 (es) 1981-10-02 1982-09-22 "un procedimiento para la preparacion de una polieteresterimida elastomerica termoplastica".

Country Status (7)

Country Link
US (1) US4371693A (es)
EP (1) EP0076483B1 (es)
JP (1) JPS5871927A (es)
AU (1) AU549409B2 (es)
CA (1) CA1187649A (es)
DE (1) DE3268977D1 (es)
ES (1) ES515875A0 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393192A (en) * 1982-12-21 1983-07-12 The Standard Oil Company Crystalline copolymers prepared from N,N'-terephthaloyldi-beta-alanine and a glycol
US4544734A (en) * 1984-10-26 1985-10-01 General Electric Company Modified thermoplastic copolyetherimide ester elastomers
EP0180149A3 (en) * 1984-10-26 1987-09-23 General Electric Company High molecular weight diimide diacids and diimide diesters of tricarboxylic anhydrides
US4556705A (en) * 1984-10-26 1985-12-03 General Electric Company Thermoplastic polyetherimide ester elastomers
US4556688A (en) * 1984-10-26 1985-12-03 General Electric Company Thermoplastic polyetherimide ester elastomers
US4594377A (en) * 1984-10-26 1986-06-10 General Electric Company Modified thermoplastic copolyetherimide ester elastomers
US4598117A (en) * 1985-01-11 1986-07-01 General Electric Company Elastomeric compositions comprising a combination of (a) an aromatic thermoplastic polyester and (b) clay/syenite
US4659765A (en) * 1985-02-19 1987-04-21 General Electric Company Elastomeric compositions
US4711947A (en) * 1986-09-30 1987-12-08 General Electric Company Translucent polyetherimide ester compositions
US4711948A (en) * 1986-09-30 1987-12-08 General Electric Company Polyetherimide esters exhibiting improved tensile elongation
US4714755A (en) * 1986-09-30 1987-12-22 General Electric Company Thermoplastic polyetherimide ester elastomers exhibiting improved thermal properties
US4810770A (en) * 1986-11-10 1989-03-07 E. I. Du Pont De Nemours And Company Elastomers
US4711933A (en) * 1986-11-10 1987-12-08 General Electric Company Polyetherimide esters
US4714754A (en) * 1986-11-10 1987-12-22 General Electric Company Polyetherimide esters
US4731435A (en) * 1986-11-10 1988-03-15 E. I. Du Pont De Nemours And Company Elastomers
US4714753A (en) * 1986-12-01 1987-12-22 General Electric Company Thermoplastic polyetherimide ester elastomers exhibiting improved hydrolytic stability
US4760112A (en) * 1986-12-01 1988-07-26 General Electric Company Thermoplastic polyetherimide ester polymers exhibiting high flexural modulus
US4732948A (en) * 1986-12-02 1988-03-22 General Electric Company Solid phase polycondensation process for the production of high molecular weight polyetherimide ester polymers
US4795790A (en) * 1986-12-02 1989-01-03 General Electric Company Thermoplastic polyetherimide ester polymers exhibiting improved flexibility
US4740565A (en) * 1986-12-02 1988-04-26 General Electric Company Thermoplastic polyetherimide ester polymers exhibiting improved flexular properties
US4798858A (en) * 1987-03-04 1989-01-17 General Electric Company Flame retardant polyetherimide ester elastomers
DE3718396A1 (de) * 1987-06-02 1988-12-22 Bayer Ag Thermotrope polyesterimide mit ausgezeichneter verarbeitbarkeit, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
US4891397A (en) * 1987-12-02 1990-01-02 General Electric Company Nucleated thermoplastic polyetherimide ester elastomer molding compositions
DE3814974A1 (de) * 1988-05-03 1989-11-16 Bayer Ag Thermotrope polyesterimide mit ausgezeichneter waermeformbestaendigkeit, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, filamenten, fasern und folien
CA2030645A1 (en) * 1990-01-02 1991-07-03 Harold F. Giles, Jr. Polyamide fiber reinforced polyetherester composition
US5110668A (en) * 1990-12-21 1992-05-05 General Electric Company Flexible laminate having copolyetherester adhesive
US5225485A (en) * 1992-03-03 1993-07-06 United States Surgical Corporation Polyetherimide ester suture and its method of manufacture and method of use
US5241039A (en) * 1992-08-14 1993-08-31 Exxon Research & Engineering Company Polyimide/aliphatic polyester copolymers without pendent carboxylic acid groups (C-2662)
US20130259434A1 (en) * 2012-03-29 2013-10-03 Anne G. Bringuier Overmold bonding system for fiber optic cable

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697471A (en) * 1961-11-02 1972-10-10 Beck & Co Ag Dr Polyester imide resin lacquers
US3274159A (en) * 1963-01-07 1966-09-20 Union Carbide Corp Polyester imides of trimellitic anhydride
DE1495174C2 (de) * 1964-04-25 1983-07-14 Dr. Beck & Co Ag, 2000 Hamburg Verfahren zur Herstellung von hitzehärtbaren Polyesterharzen, die neben Estergruppen und fünfgliedrigen Imidringen innerhalb der Ketten noch Amidgruppen enthalten
US3852246A (en) * 1964-06-09 1974-12-03 Beck & Co Gmbh Polyesterimide resins
BE793332A (fr) * 1972-01-26 1973-04-16 Du Pont Copolyesters thermoplastiques a segments
JPS5234756B2 (es) * 1974-05-01 1977-09-05
US4205158A (en) * 1979-03-28 1980-05-27 E. I. Du Pont De Nemours And Company Copolyetherester based on ethylene oxide-capped poly(propylene oxide) glycol and branching agent
DE2925582A1 (de) * 1979-06-25 1981-01-22 Basf Ag Thermoplastische, segmentierte elastomere copolyaetherester und ihre verwendung als haftkleber

Also Published As

Publication number Publication date
AU8893282A (en) 1983-04-14
AU549409B2 (en) 1986-01-23
EP0076483A1 (en) 1983-04-13
CA1187649A (en) 1985-05-21
JPS5871927A (ja) 1983-04-28
ES515875A0 (es) 1983-11-01
DE3268977D1 (en) 1986-03-20
EP0076483B1 (en) 1986-02-05
US4371693A (en) 1983-02-01

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