FR2359871A1 - Emploi de dispersions aqueuses de polyurethanne comme agents d'adherence dans la preparation de composites metal-resine a base de polyisocyanate - Google Patents

Emploi de dispersions aqueuses de polyurethanne comme agents d'adherence dans la preparation de composites metal-resine a base de polyisocyanate

Info

Publication number
FR2359871A1
FR2359871A1 FR7723303A FR7723303A FR2359871A1 FR 2359871 A1 FR2359871 A1 FR 2359871A1 FR 7723303 A FR7723303 A FR 7723303A FR 7723303 A FR7723303 A FR 7723303A FR 2359871 A1 FR2359871 A1 FR 2359871A1
Authority
FR
France
Prior art keywords
metal
aqueous polyurethane
polyisocyanate
preparation
polyurethane dispersions
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.)
Granted
Application number
FR7723303A
Other languages
English (en)
Other versions
FR2359871B1 (fr
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2359871A1 publication Critical patent/FR2359871A1/fr
Application granted granted Critical
Publication of FR2359871B1 publication Critical patent/FR2359871B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/10—Presence of inorganic materials
    • C09J2400/16—Metal
    • C09J2400/166—Metal in the pretreated surface to be joined

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Procédé pour préparer des matières composites en résines synthétiques à base de polyisocyanates et metaux, dans lequel on forme une résine synthétique à partir d'un mélange qui est en contact avec la surface du métal au cours de la réaction chimique conduisant à la formation de la résine. Pour améliorer l'adhérence de la résine synthétique sur le métal, on applique au préalable sur la face de celui-ci, destinée à entrer en contact avec le mélange de réaction, un revêtement d'une dispersion aqueuse de polyuréthanne et on laisse sécher. Le revêtement préalable selon l'invention améliore considérablement l'adhérence de la résine synthétique sur le métal.
FR7723303A 1976-07-28 1977-07-28 Emploi de dispersions aqueuses de polyurethanne comme agents d'adherence dans la preparation de composites metal-resine a base de polyisocyanate Granted FR2359871A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2633764A DE2633764C2 (de) 1976-07-28 1976-07-28 Verfahren zur Herstellung von Kunststoff -Metall-Verbunden

Publications (2)

Publication Number Publication Date
FR2359871A1 true FR2359871A1 (fr) 1978-02-24
FR2359871B1 FR2359871B1 (fr) 1984-04-27

Family

ID=5984065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723303A Granted FR2359871A1 (fr) 1976-07-28 1977-07-28 Emploi de dispersions aqueuses de polyurethanne comme agents d'adherence dans la preparation de composites metal-resine a base de polyisocyanate

Country Status (8)

Country Link
US (1) US4160851A (fr)
JP (1) JPS6026024B2 (fr)
AT (1) AT364535B (fr)
CA (1) CA1094406A (fr)
CH (1) CH625721A5 (fr)
DE (1) DE2633764C2 (fr)
FR (1) FR2359871A1 (fr)
GB (1) GB1531669A (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852001A1 (de) * 1978-12-01 1980-06-12 Metallgesellschaft Ag Verfahren zum ummanteln von rotationssymmetrischen, metallischen formkoerpern
JPS55111877A (en) * 1979-02-20 1980-08-28 Nissan Motor Co Ltd Preparation of polyurethane coated substrate
JPS57184475A (en) * 1981-05-08 1982-11-13 Ihara Chem Ind Co Ltd Method of bonding urethane elastomer to metal
JPS59152845A (ja) * 1983-02-18 1984-08-31 セイコ−化成株式会社 新規な複合素材
JPS6164441A (ja) * 1984-09-07 1986-04-02 新日本製鐵株式会社 重防食被覆鋼材
DE3541478A1 (de) * 1985-11-23 1987-05-27 Beiersdorf Ag Herzklappenprothese und verfahren zu deren herstellung
JP3080979B2 (ja) * 1990-10-04 2000-08-28 ポリプラスチックス株式会社 ポリアセタール樹脂製の接着製品
DE4131203A1 (de) * 1991-09-19 1993-03-25 Bayer Ag Salzgetriebener pur-folienverbund
JP3400298B2 (ja) * 1997-06-11 2003-04-28 ワイケイケイ株式会社 樹脂複合アルミニウム形材、断熱アルミニウム形材、それらの製造方法及びそれに用いる装置
DE19825087B4 (de) * 1998-06-05 2018-12-27 Basf Se Verfahren zur Herstellung von Schiffsrümpfen, Laderaumabdeckungen oder Brücken enthaltend Verbundelemente
US7338697B2 (en) 2000-07-24 2008-03-04 High Voltage Graphics, Inc. Co-molded direct flock and flock transfer and methods of making same
US7344769B1 (en) 2000-07-24 2008-03-18 High Voltage Graphics, Inc. Flocked transfer and article of manufacture including the flocked transfer
US7364782B2 (en) 2000-07-24 2008-04-29 High Voltage Graphics, Inc. Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film
US6929771B1 (en) 2000-07-31 2005-08-16 High Voltage Graphics, Inc. Method of decorating a molded article
US8354050B2 (en) 2000-07-24 2013-01-15 High Voltage Graphics, Inc. Co-molded direct flock and flock transfer and methods of making same
WO2003015076A1 (fr) * 2001-08-06 2003-02-20 Index Corporation Dispositif et procede d'evaluation des sentiments d'un chien a partir d'une analyse caracterielle des cris de l'animal
WO2003031083A1 (fr) 2001-10-05 2003-04-17 High Voltage Graphics, Inc. Applique ou decalque en film de resine imprimee par serigraphie et conçue a partir d'une dispersion plastique liquide
EP1551629A4 (fr) * 2002-07-03 2009-07-22 High Voltage Graphics Inc Procede d'impression et de moulage d'un article floque
US20040050482A1 (en) * 2002-07-03 2004-03-18 Abrams Louis Brown Flocked articles and methods of making same
DE10308582A1 (de) * 2003-02-27 2004-09-30 Arvinmeritor Gmbh Verfahren zum Herstellen eines Fahrzeug-Karosserieteils
GB2421710A (en) * 2003-10-08 2006-07-05 High Voltage Graphics Inc Processes for precutting laminated flocked articles
US7465485B2 (en) 2003-12-23 2008-12-16 High Voltage Graphics, Inc. Process for dimensionalizing flocked articles or wear, wash and abrasion resistant flocked articles
US7393576B2 (en) 2004-01-16 2008-07-01 High Voltage Graphics, Inc. Process for printing and molding a flocked article
US8007889B2 (en) 2005-04-28 2011-08-30 High Voltage Graphics, Inc. Flocked multi-colored adhesive article with bright lustered flock and methods for making the same
JP2009502485A (ja) 2005-07-28 2009-01-29 ハイ ボルテイジ グラフィックス インコーポレイテッド 多孔質フィルムを有するフロック加工された物品
WO2007035809A2 (fr) 2005-09-20 2007-03-29 High Voltage Graphics, Inc. Articles elastomeres floques
US20070148397A1 (en) * 2005-12-07 2007-06-28 High Voltage Graphics, Inc. Flocked multi-colored adhesive article with bright lustered flock
EP2160491A4 (fr) 2007-02-14 2014-03-05 High Voltage Graphics Inc Textile imprime par colorant de sublimation
DE102008040967A1 (de) * 2008-08-04 2010-02-11 Leibniz-Institut Für Polymerforschung Dresden E.V. Werkstoff-Kunststoff-Verbunde und Verfahren zu ihrer Herstellung
WO2014059424A2 (fr) 2012-10-12 2014-04-17 High Voltage Graphics, Inc. Articles décoratifs thermocollables souples et leur procédé de fabrication
DE102019217139A1 (de) * 2019-11-06 2021-05-06 Robert Bosch Gmbh Gasphasen-Beschichtungsverfahren mit einem mindestens zweifach funktionalisierten Organosilan als Präkursor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850424A (en) * 1956-02-01 1958-09-02 Goodyear Tire & Rubber Adhesive process
US3309261A (en) * 1966-04-21 1967-03-14 American Cyanamid Co Adhesion of urethane adhesives to metals
US3589932A (en) * 1969-03-13 1971-06-29 Gen Mills Inc Process of coating metal substrates and resulting coated metal substrates
US4004050A (en) * 1974-08-26 1977-01-18 The Goodyear Tire & Rubber Company Two-part primer system for FRP bonding

Also Published As

Publication number Publication date
JPS5316079A (en) 1978-02-14
JPS6026024B2 (ja) 1985-06-21
CA1094406A (fr) 1981-01-27
GB1531669A (en) 1978-11-08
CH625721A5 (fr) 1981-10-15
AT364535B (de) 1981-10-27
DE2633764C2 (de) 1978-09-07
FR2359871B1 (fr) 1984-04-27
US4160851A (en) 1979-07-10
ATA543177A (de) 1981-03-15
DE2633764B1 (de) 1978-01-05

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