ES2019284B3 - Procedimiento para la preparacion de recubrimientos de poliamidimida de gran estabilidad en el almacenamiento y su utilizacion. - Google Patents

Procedimiento para la preparacion de recubrimientos de poliamidimida de gran estabilidad en el almacenamiento y su utilizacion.

Info

Publication number
ES2019284B3
ES2019284B3 ES86117276T ES86117276T ES2019284B3 ES 2019284 B3 ES2019284 B3 ES 2019284B3 ES 86117276 T ES86117276 T ES 86117276T ES 86117276 T ES86117276 T ES 86117276T ES 2019284 B3 ES2019284 B3 ES 2019284B3
Authority
ES
Spain
Prior art keywords
coatings
anhydride
isocyanate groups
polyamidimide
procedure
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
ES86117276T
Other languages
English (en)
Inventor
Udo Reiter
Hans-Josef Oslowski
Paul Boerzel
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.)
Beck & Co AG Dr
Original Assignee
Beck & Co AG Dr
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 Beck & Co AG Dr filed Critical Beck & Co AG Dr
Application granted granted Critical
Publication of ES2019284B3 publication Critical patent/ES2019284B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G73/14—Polyamide-imides
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
ES86117276T 1985-12-17 1986-12-11 Procedimiento para la preparacion de recubrimientos de poliamidimida de gran estabilidad en el almacenamiento y su utilizacion. Expired - Lifetime ES2019284B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544548 DE3544548A1 (de) 1985-12-17 1985-12-17 Verfahren zur herstellung lagerstabiler polyamidimidlacke und deren verwendung

Publications (1)

Publication Number Publication Date
ES2019284B3 true ES2019284B3 (es) 1991-06-16

Family

ID=6288622

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86117276T Expired - Lifetime ES2019284B3 (es) 1985-12-17 1986-12-11 Procedimiento para la preparacion de recubrimientos de poliamidimida de gran estabilidad en el almacenamiento y su utilizacion.

Country Status (6)

Country Link
US (1) US4740576A (es)
EP (1) EP0226968B1 (es)
JP (1) JPS62146908A (es)
AT (1) ATE58156T1 (es)
DE (2) DE3544548A1 (es)
ES (1) ES2019284B3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622892B1 (fr) * 1987-11-10 1995-01-13 Alsthom Vernis a base de polyamide-imide modifie,son procede de fabrication,et conducteur electrique isole a l'aide d'un tel vernis
DE68920542T2 (de) * 1988-10-04 1995-05-04 Sumitomo Electric Industries Mit Polyamidimid isolierter Draht.
DE4019026A1 (de) * 1990-06-14 1991-12-19 Bayer Ag Beschichtungsmittel und seine verwendung zur beschichtung hitzeresistenter substrate
FR2668492B1 (fr) * 1990-10-30 1994-07-22 Alsthom Gec Application de vernis d'emaillage polyamide-imides a l'isolation de conducteurs meplats ou de gros diametre, et conducteurs isoles meplats ou de gros diametre ainsi obtenus.
DE4201376C1 (es) * 1992-01-20 1993-01-28 Herberts Gmbh, 5600 Wuppertal, De
DE19524437A1 (de) * 1995-07-05 1997-01-09 Bayer Ag Amid-/Imidgruppen-haltige blockierte Polyisocyanate für Drahtlacke
JP5399754B2 (ja) * 2009-03-31 2014-01-29 大阪瓦斯株式会社 ポリイミド樹脂前駆体及びその硬化物
AR082304A1 (es) 2010-07-21 2012-11-28 Basf Se Un agente de sosten
JP2014533750A (ja) * 2011-11-16 2014-12-15 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ポリマー材料、その生成および使用
JP6837478B2 (ja) 2015-09-25 2021-03-03 ハンツマン・アドヴァンスト・マテリアルズ・ライセンシング・（スイッツランド）・ゲーエムベーハー ポリアミドイミドの製造
CN112679691B (zh) * 2020-12-28 2022-04-08 杭州吉华高分子材料股份有限公司 一种用于炊具涂料的有机硅改性聚酰胺酰亚胺及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542706C3 (de) * 1975-09-25 1981-04-09 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Imidgruppen enthaltenden Polykondensaten
JPS58208323A (ja) * 1982-05-28 1983-12-05 Hitachi Chem Co Ltd ポリアミドイミド樹脂の製造法
JPS5880326A (ja) * 1981-11-06 1983-05-14 Hitachi Chem Co Ltd ポリアミドイミド樹脂の製造法
US4374221A (en) * 1981-11-17 1983-02-15 Essex Group, Inc. High solids polyamide-imide magnet wire enamel

Also Published As

Publication number Publication date
US4740576A (en) 1988-04-26
DE3675512D1 (de) 1990-12-13
DE3544548A1 (de) 1987-06-19
EP0226968A1 (de) 1987-07-01
EP0226968B1 (de) 1990-11-07
JPS62146908A (ja) 1987-06-30
ATE58156T1 (de) 1990-11-15

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