ES2125386T3 - Procedimiento de tratamiento de los cristales de material plastico. - Google Patents

Procedimiento de tratamiento de los cristales de material plastico.

Info

Publication number
ES2125386T3
ES2125386T3 ES94114014T ES94114014T ES2125386T3 ES 2125386 T3 ES2125386 T3 ES 2125386T3 ES 94114014 T ES94114014 T ES 94114014T ES 94114014 T ES94114014 T ES 94114014T ES 2125386 T3 ES2125386 T3 ES 2125386T3
Authority
ES
Spain
Prior art keywords
plastic material
treatment procedure
material crystals
crystals
submitting
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
ES94114014T
Other languages
English (en)
Inventor
Salvatore Chitarra
Michel Pilache
Daniel Teva
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Application granted granted Critical
Publication of ES2125386T3 publication Critical patent/ES2125386T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/062—Pretreatment
    • B05D3/063—Pretreatment of polymeric substrates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

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)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

EL INVENTO SE APLICA MAS EN PARTICULAR A LA REALIZACION DE CRISTALES DE PROYECTORES O DE SEÑALES LUMINOSAS DE VEHICULOS. EL PROCEDIMIENTO CONSISTE EN SOMETER LAS SUPERFICIES DEL CRISTAL A UNA RADIACION ULTRAVIOLETA PREVIAMENTE A LA COLOCACION DE UN REVESTIMIENTO PROTECTOR.
ES94114014T 1993-09-17 1994-09-07 Procedimiento de tratamiento de los cristales de material plastico. Expired - Lifetime ES2125386T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9311105A FR2710132B1 (fr) 1993-09-17 1993-09-17 Procédé de traitement des glaces en matière plastique et glace ainsi traitée.

Publications (1)

Publication Number Publication Date
ES2125386T3 true ES2125386T3 (es) 1999-03-01

Family

ID=9450977

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94114014T Expired - Lifetime ES2125386T3 (es) 1993-09-17 1994-09-07 Procedimiento de tratamiento de los cristales de material plastico.

Country Status (5)

Country Link
US (1) US5665436A (es)
EP (1) EP0643997B1 (es)
DE (1) DE69414793T2 (es)
ES (1) ES2125386T3 (es)
FR (1) FR2710132B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623776A (en) * 1994-11-08 1997-04-29 Lucier; David F. One piece transparent license plate protector and method of making same
US6042737A (en) * 1997-06-05 2000-03-28 Ppg Industries Ohio, Inc. Process for improving adhesion of coatings to polymeric substrates and articles produced thereby
JP4032598B2 (ja) * 2000-03-24 2008-01-16 市光工業株式会社 車両灯具用レンズ構造体およびその製造方法
CA2406050A1 (en) * 2000-04-14 2001-10-25 Karl Reimer Apparatus and method for continuous surface modification of substrates
BRPI0516671A (pt) * 2004-10-28 2008-09-16 Dow Global Technologies Inc método para ligar um primeiro componente plástico revestido a um segundo componente, método para ligar um substrato de policarbonato a uma moldura e artigo adesivamente ligado
US20070065656A1 (en) * 2005-09-21 2007-03-22 Chasser Anthony M Method for improving adhesion between a substrate and a coating
DE102019131521A1 (de) * 2019-11-21 2021-05-27 Rehau Ag + Co Verfahren zum Beschichten eines Kunststoffbauteils und Kunststoffbauteil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE513538C (de) * 1930-11-29 Siemens & Halske Akt Ges Einrichtung zum selbsttaetigen Verschieben von Bogenlampen
US4018939A (en) * 1972-11-24 1977-04-19 Arthur D. Little, Inc. Method of rendering surfaces nonfogging
US4010374A (en) * 1975-06-02 1977-03-01 Ppg Industries, Inc. Ultraviolet light processor and method of exposing surfaces to ultraviolet light
US4879176A (en) * 1987-03-16 1989-11-07 Minnesota Mining And Manufacturing Company Surface modification of semicrystalline polymers
JPH0649788B2 (ja) * 1990-01-23 1994-06-29 工業技術院長 熱可塑性樹脂成形体の表面活性化方法
DE4113524A1 (de) * 1991-04-25 1992-10-29 Abb Patent Gmbh Verfahren zur behandlung von oberflaechen

Also Published As

Publication number Publication date
DE69414793D1 (de) 1999-01-07
FR2710132B1 (fr) 1995-10-13
DE69414793T2 (de) 1999-04-15
EP0643997B1 (fr) 1998-11-25
FR2710132A1 (fr) 1995-03-24
EP0643997A1 (fr) 1995-03-22
US5665436A (en) 1997-09-09

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