ES2057654T3 - Barnices adhesivos de fundicion disueltos en disolventes amidicos para recubrimientos altamente termorresistentes. - Google Patents

Barnices adhesivos de fundicion disueltos en disolventes amidicos para recubrimientos altamente termorresistentes.

Info

Publication number
ES2057654T3
ES2057654T3 ES91107344T ES91107344T ES2057654T3 ES 2057654 T3 ES2057654 T3 ES 2057654T3 ES 91107344 T ES91107344 T ES 91107344T ES 91107344 T ES91107344 T ES 91107344T ES 2057654 T3 ES2057654 T3 ES 2057654T3
Authority
ES
Spain
Prior art keywords
sub
weight
elevated
radical
moles
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 - Lifetime
Application number
ES91107344T
Other languages
English (en)
Inventor
Peter Dr Hoessel
Klaus Dr Lienert
Gerhard Dr Hoffmann
Rudolf Steinhaus
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.)
BASF Farben und Fasern AG
Original Assignee
BASF Lacke und Farben AG
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 BASF Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Application granted granted Critical
Publication of ES2057654T3 publication Critical patent/ES2057654T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/305—Polyamides or polyesteramides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/341—Dicarboxylic acids, esters of polycarboxylic acids containing two carboxylic acid 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/60—Polyamides or polyester-amides
    • C08G18/603—Polyamides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams
    • 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
    • C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyamides (AREA)

Abstract

LACA DE ADHESIVO TERMOFUNDIBLE QUE CONTIENE A) DE 5 A 80% DE PESO DE UNA COPOLIAMIDA ELABORADA DESDE LAS UNIDADES QUE SE DERIVAN DE A SUB 1) ACIDOS DICARBONOORGANICOS CON LO QUE R ELEVADO 1 CORRESPONDE A UN RADICAL ALIFATICO CON ATOMOS -C DE 1 A 20 O UN RADICAL AROMATICO CON ATOMOS -C DE 5 A 25 Y A SUB 2) ESTA COMPUESTO DE UNA MEZCLA DE DISOCIANATOS DE A SUB 21) DE 20 A 95% DE MOLES DE UN DISOCIANATO DE LA FORMULA GENERAL CON LO QUE R (AL CUADRADO) CORRESPONDE A UN RADICAL AROMATICO CON ATOMOS-C DE 5 A 25 , A SUB 22) DE 5 A 70% MOLES DE UN DISOCIANATO DE LA FORMULA GENERAL CON LO QUE R ELEVADO 3 CORRESPONDE AL RADICAL O A UN RADICAL ALIFATICO LINEAL SUSTITUIBLE A TRAVES DE 1 A 3 C SUB 1C SUB 4 GRUPOS ALQUILOS CON ATOMOS C DE 3 A 30 Y R ELEVADO 4 Y R ELEVADO 5 INDEPENDIENTES UNO DE OTRO QUE PRESENTA CADA UNO DE ELLOS UN GRUPO ALQUILO C SUB 1-C SUB 4 O UN ATOMO DE HIDROGENO, A SUB 23) DE 0 A 20% MOLES DE DISOCIANATO DE LA FORMULA GENERAL CON LO QUE Y EN TODO EL NUMERO DENTRO DE LA ZONA DESDE1 HASTA 20, Y B) < DE 0,5 A 30% DE PESO DE UN POLISOCIANATO O DIPOLISOCIANATO BLOQUEADO EN C) UN MEDIO SOLUBLE O UNA MEZCLA DE MEDIO SOLUBLE O UNA MEZCLA DE MEDIO SOLUBLE DE C SUB 1) DE 5 A 100% DE PESO DE DIMETILFORMAMIDA O DIMETILACETAMIDA C SUB 2) DE 0 A 95% DE PESO DE N-METILPIRROMIDOL C SUB 3) DE 0 A 40% DE PESO DE DIFERENTES HIDROCARBUROS ALIFATICOS, CICLOALIFATICOS O AROMATICOS DEL C SUB 1 Y C SUB 2 O UNA MEZCLA DE HIDROGENO CON UNA ZONA DE EBULLICION ENTRE 80 Y 200 C.
ES91107344T 1990-05-16 1991-05-07 Barnices adhesivos de fundicion disueltos en disolventes amidicos para recubrimientos altamente termorresistentes. Expired - Lifetime ES2057654T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4015752A DE4015752A1 (de) 1990-05-16 1990-05-16 In amidischen loesungsmitteln geloeste schmelzklebelacke fuer hochtemperaturbestaendige beschichtungen

Publications (1)

Publication Number Publication Date
ES2057654T3 true ES2057654T3 (es) 1994-10-16

Family

ID=6406558

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91107344T Expired - Lifetime ES2057654T3 (es) 1990-05-16 1991-05-07 Barnices adhesivos de fundicion disueltos en disolventes amidicos para recubrimientos altamente termorresistentes.

Country Status (3)

Country Link
EP (1) EP0461389B1 (es)
DE (2) DE4015752A1 (es)
ES (1) ES2057654T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19836146A1 (de) * 1998-08-10 2000-02-24 Vacuumschmelze Gmbh Verfahren zum Herstellen von induktiven Bauelementen
DE19903137A1 (de) 1999-01-27 2000-08-03 Alcatel Sa Backlack
DE19919069A1 (de) * 1999-04-27 2000-11-02 Abb T & D Tech Ltd Verfahren zur Herstellung einer Wicklung und Wicklung
US9006350B2 (en) 2006-12-22 2015-04-14 Axalta Coating Systems Ip Co., Llc Selfbonding enamels based on new polyester amide imides and polyester amides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517753A1 (de) * 1985-05-17 1986-11-20 Dr. Beck & Co Ag, 2000 Hamburg Hitzehaertbarer schmelzklebelack und seine verwendung
US4672094A (en) * 1986-01-21 1987-06-09 The Dow Chemical Company Method for increasing the molecular weight of polyamides and polyesteramides
DE3917197A1 (de) * 1989-05-26 1990-11-29 Basf Ag Schmelzklebelackloesung fuer hitzebestaendige beschichtungen

Also Published As

Publication number Publication date
EP0461389A1 (de) 1991-12-18
DE59102474D1 (de) 1994-09-15
EP0461389B1 (de) 1994-08-10
DE4015752A1 (de) 1991-11-21

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