BR112013025302A2 - polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid and yarn enamel compositions comprising the same - Google Patents

polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid and yarn enamel compositions comprising the same

Info

Publication number
BR112013025302A2
BR112013025302A2 BR112013025302A BR112013025302A BR112013025302A2 BR 112013025302 A2 BR112013025302 A2 BR 112013025302A2 BR 112013025302 A BR112013025302 A BR 112013025302A BR 112013025302 A BR112013025302 A BR 112013025302A BR 112013025302 A2 BR112013025302 A2 BR 112013025302A2
Authority
BR
Brazil
Prior art keywords
polyester
tricarboxylic acid
aromatic
yarn
cyclic imide
Prior art date
Application number
BR112013025302A
Other languages
Portuguese (pt)
Inventor
Hemant Rohidas Tamboli
Horst Sulzbach
Klaus-Wilhelm Lienert
Vinayak Anant Bhanu
Original Assignee
Elantas Gmbh
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 Elantas Gmbh filed Critical Elantas Gmbh
Publication of BR112013025302A2 publication Critical patent/BR112013025302A2/en

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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/303—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 H01B3/38 or H01B3/302
    • H01B3/306—Polyimides or polyesterimides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

resumo patente de invenção: "resinas de poliéster ou poliesterimida terminada com a imida cíclica de um ácido tricarboxílico aromático e, composições de esmalte de fio compreendendo as mesmas". a presente invenção refere-se a uma resina de poliéster ou poliesterimida obtida fazendo reagir a) pelo menos um poliol alifático ou aromático, b) pelo menos um ácido policarboxílico alifático ou aromático ou um formador de éster derivado do mesmo, c) opcionalmente, pelo menos um composto difuncional que contem grupos imida e reage com os polióis e/ou ácidos policarboxílicos para formar grupos éster, d) a imida cíclica de um ácido tricarboxílico aromático e uma monoamina aromática primária, em que o composto que contém os grupos imida podem também ser formados in situ durante a reação dos componentes a), b), c) e d).patent summary: "polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid and yarn enamel compositions comprising them". The present invention relates to a polyester or polyesterimide resin obtained by reacting a) at least one aliphatic or aromatic polyol, b) at least one aliphatic or aromatic polycarboxylic acid or ester-forming derivative thereof, c) optionally at least at least one difunctional compound containing imide groups and reacting with polyols and / or polycarboxylic acids to form ester groups, d) the cyclic imide of an aromatic tricarboxylic acid and a primary aromatic monoamine, wherein the compound containing the imide groups may also be formed in situ during the reaction of components a), b), c) and d).

BR112013025302A 2011-03-30 2012-03-22 polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid and yarn enamel compositions comprising the same BR112013025302A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011006437A DE102011006437A1 (en) 2011-03-30 2011-03-30 Polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid, and wire-enamel compositions containing them
PCT/EP2012/055105 WO2012130724A1 (en) 2011-03-30 2012-03-22 Polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid, and wire enamel compositions comprising them

Publications (1)

Publication Number Publication Date
BR112013025302A2 true BR112013025302A2 (en) 2016-12-13

Family

ID=45894464

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013025302A BR112013025302A2 (en) 2011-03-30 2012-03-22 polyester or polyesterimide resins terminated with the cyclic imide of an aromatic tricarboxylic acid and yarn enamel compositions comprising the same

Country Status (4)

Country Link
CN (1) CN103492454B (en)
BR (1) BR112013025302A2 (en)
DE (2) DE102011006437A1 (en)
WO (1) WO2012130724A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110272533B (en) * 2019-05-15 2020-04-07 宁波市医疗中心李惠利医院 Medical copolyester and preparation method thereof
CN110317533A (en) * 2019-06-20 2019-10-11 迪马新材料科技（苏州）有限公司 Environment-friendly type thermostable polyurethane wire enamel and the preparation method and application thereof
CN115926616B (en) * 2022-11-30 2024-02-23 珠海格力新材料有限公司 Heat-resistant wire enamel and preparation method thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249578A (en) 1965-02-10 1966-05-03 Schenectady Chemical Coating compositions of a dibasic polycarboxylic acid/tris (2-hydroxyethyl) isocyanurate polyester and a phenolformaldehyde resin
US3342780A (en) 1961-06-16 1967-09-19 Schenectady Chemical Reaction product of a dibasic polycarboxylic acid and tris (2-hydroxyethyl) isocyanurate
DE1495100B2 (en) 1961-11-02 1972-05-10 Dr. Beck & Co Ag, 2000 Hamburg METHOD FOR MANUFACTURING POLYESTERIMIDES
DE1445263C3 (en) 1961-12-12 1979-12-13 Dr. Beck & Co Ag, 2000 Hamburg Use of polyester imides for stoving insulation on electrical conductors
US3313781A (en) 1963-04-26 1967-04-11 Beck & Co Gmbh Dr High molecular weight polyester suitable for use as electrically insulating material, and method of making the same
US3355427A (en) * 1963-10-31 1967-11-28 Gen Electric Polyimides of a bis-(trimellitate) dianhydride and a diamine
US3454673A (en) * 1965-06-05 1969-07-08 Ella Dannenbaum Preparation of hardenable nitrogen containing synthetic resinous products
US4081427A (en) 1974-12-20 1978-03-28 The P. D. George Company Solventless electrical insulation resins
EP0009653B1 (en) * 1978-09-14 1983-01-19 Westinghouse Electric Corporation Compositions of polyesters and polyester-amide imides used for wire enamels
US4206098A (en) 1978-09-15 1980-06-03 Westinghouse Electric Corp. High solids polyester-amide-imide wire enamels
US4267231A (en) 1979-06-29 1981-05-12 General Electric Company Polyester imide wire enamels
US4476279A (en) 1983-12-01 1984-10-09 Essex Group, Inc. High solids THEIC polyester enamels
DE3938058A1 (en) 1989-11-16 1991-05-23 Beck & Co Ag Dr WIRE VARNISHES AND METHOD FOR CONTINUOUSLY COATING WIRE
DE4140472A1 (en) 1991-12-09 1993-06-17 Beck & Co Ag Dr WIRE COATINGS AND METHOD FOR THE PRODUCTION THEREOF
DE19507942A1 (en) 1995-03-07 1996-09-12 Beck & Co Ag Dr Wire coating agent and process for its preparation
DE19600150A1 (en) * 1996-01-04 1997-07-10 Beck & Co Ag Dr Process for coating winding and profile wires
DE19632175A1 (en) * 1996-08-09 1998-02-12 Beck & Co Ag Dr Wire enamels containing polyesterimides and / or polyamideimides with polyoxyalkylenediamines as molecular building blocks
DE19648830A1 (en) * 1996-11-26 1998-05-28 Beck & Co Ag Dr Process for the preparation of carboxyl- and hydroxyl-containing polyester imides and their use in wire enamels

Also Published As

Publication number Publication date
DE102011006437A1 (en) 2012-10-04
CN103492454B (en) 2015-08-05
DE112012001521A5 (en) 2014-01-30
WO2012130724A1 (en) 2012-10-04
CN103492454A (en) 2014-01-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2506 DE 15-01-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.