WO2001085360A3 - Procede de revetement - Google Patents

Procede de revetement Download PDF

Info

Publication number
WO2001085360A3
WO2001085360A3 PCT/GB2001/002038 GB0102038W WO0185360A3 WO 2001085360 A3 WO2001085360 A3 WO 2001085360A3 GB 0102038 W GB0102038 W GB 0102038W WO 0185360 A3 WO0185360 A3 WO 0185360A3
Authority
WO
WIPO (PCT)
Prior art keywords
paint
plastic
coating
precursor
coated
Prior art date
Application number
PCT/GB2001/002038
Other languages
English (en)
Other versions
WO2001085360A2 (fr
Inventor
Mark P Kearns
Antonio Marcilla Gomis
Original Assignee
Univ Belfast
Mark P Kearns
Antonio Marcilla Gomis
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 Univ Belfast, Mark P Kearns, Antonio Marcilla Gomis filed Critical Univ Belfast
Priority to AU2001256473A priority Critical patent/AU2001256473A1/en
Publication of WO2001085360A2 publication Critical patent/WO2001085360A2/fr
Publication of WO2001085360A3 publication Critical patent/WO2001085360A3/fr

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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • 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
    • B05D3/08—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 flames
    • 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
    • B05D3/10—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 other chemical means
    • 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
    • B05D3/14—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 electrical means
    • B05D3/141—Plasma treatment
    • B05D3/142—Pretreatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

L'invention concerne un procédé permettant d'appliquer un revêtement sur une surface Les différentes étapes de ce procédé consistent à mélanger un polymère de plastique en poudre avec un pigment pour former un précurseur de peinture, à faire fondre ce précurseur pour former une peinture liquide et à appliquer cette peinture liquide sur la surface qui doit recevoir le revêtement. Pour le revêtement des matières plastiques, le matériau plastique peut être un matériau thermoplastique. Le plastique en poudre du précurseur est de préférence le même polymère que le matériau plastique à recouvrir. Cette invention vise à offrir un procédé meilleur marché et plus polyvalent pour le revêtement de diverses surfaces, notamment de surfaces plastiques. L'invention concerne également un dispositif permettant la mise en oeuvre de ce procédé.
PCT/GB2001/002038 2000-05-11 2001-05-10 Procede de revetement WO2001085360A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001256473A AU2001256473A1 (en) 2000-05-11 2001-05-10 Coating process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0011284.7A GB0011284D0 (en) 2000-05-11 2000-05-11 Coating process
GB0011284.7 2000-05-11

Publications (2)

Publication Number Publication Date
WO2001085360A2 WO2001085360A2 (fr) 2001-11-15
WO2001085360A3 true WO2001085360A3 (fr) 2002-04-04

Family

ID=9891337

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/002038 WO2001085360A2 (fr) 2000-05-11 2001-05-10 Procede de revetement

Country Status (3)

Country Link
AU (1) AU2001256473A1 (fr)
GB (1) GB0011284D0 (fr)
WO (1) WO2001085360A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105201B2 (en) * 2002-07-26 2006-09-12 H.B. Fuller Licensing & Financing, Inc. Versatile processes for preparing and using novel composite particles in powder coating compositions
AT506908B1 (de) * 2007-12-14 2010-02-15 High Tech Coatings Gmbh Verfahren zur herstellung einer polymerbeschichtung
DE102009009941A1 (de) * 2009-02-20 2010-09-02 BÜFA Reaktionsharze GmbH & Co. KG Verfahren zur Applikation eines Reaktionsharzes, insbesondere eines Polyester- oder Vinylharzes für ein Gelcoat auf der Oberfläche eines Formteils

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958058A (en) * 1989-02-08 1990-09-18 General Electric Company Transverse flow laser spray nozzle
US5585426A (en) * 1994-10-05 1996-12-17 Nexus Corporation Process for imparting an electrostatic charge to powders to render them useful for coating application
WO1998008614A1 (fr) * 1996-08-30 1998-03-05 Bernecki Thomas F Application de polymere au moyen de gaz chauds
US5834072A (en) * 1996-04-01 1998-11-10 Clariant Gmbh Powder coatings whose perceived color depends on the viewing angle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958058A (en) * 1989-02-08 1990-09-18 General Electric Company Transverse flow laser spray nozzle
US5585426A (en) * 1994-10-05 1996-12-17 Nexus Corporation Process for imparting an electrostatic charge to powders to render them useful for coating application
US5834072A (en) * 1996-04-01 1998-11-10 Clariant Gmbh Powder coatings whose perceived color depends on the viewing angle
WO1998008614A1 (fr) * 1996-08-30 1998-03-05 Bernecki Thomas F Application de polymere au moyen de gaz chauds

Also Published As

Publication number Publication date
GB0011284D0 (en) 2000-06-28
AU2001256473A1 (en) 2001-11-20
WO2001085360A2 (fr) 2001-11-15

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