CA2156293C - Compositions et methodes pour la production de revetements tres brillants, a sechage par rayonnement - Google Patents

Compositions et methodes pour la production de revetements tres brillants, a sechage par rayonnement

Info

Publication number
CA2156293C
CA2156293C CA002156293A CA2156293A CA2156293C CA 2156293 C CA2156293 C CA 2156293C CA 002156293 A CA002156293 A CA 002156293A CA 2156293 A CA2156293 A CA 2156293A CA 2156293 C CA2156293 C CA 2156293C
Authority
CA
Canada
Prior art keywords
composition
coating
photoinitiator
radiation
percent
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 - Fee Related
Application number
CA002156293A
Other languages
English (en)
Other versions
CA2156293A1 (fr
Inventor
Joseph Randall Friebele
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.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21914697&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2156293(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PPG Industries Inc filed Critical PPG Industries Inc
Publication of CA2156293A1 publication Critical patent/CA2156293A1/fr
Application granted granted Critical
Publication of CA2156293C publication Critical patent/CA2156293C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • 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
    • B05D3/068—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 ionising radiations (gamma, X, electrons)

Landscapes

  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)

Abstract

Finis très brillants durcis au moyen de faisceaux électroniques sans qu'il soit nécessaire que l'atmosphère soit totalement inerte. Ces finis sont obtenus en utilisant une composition de revêtement intégrant un photoamorceur non volatil et un agent de contrôle de débit. Selon la méthode de production de ces finis très brillants, le revêtement est d'abord exposé à un faisceau électronique à l'air libre ou dans une atmosphère partiellement inerte, puis il est exposé à des rayons ultraviolets dans une atmosphère essentiellement inerte.
CA002156293A 1993-04-01 1994-03-18 Compositions et methodes pour la production de revetements tres brillants, a sechage par rayonnement Expired - Fee Related CA2156293C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4109393A 1993-04-01 1993-04-01
US041,093 1993-04-01

Publications (2)

Publication Number Publication Date
CA2156293A1 CA2156293A1 (fr) 1994-10-13
CA2156293C true CA2156293C (fr) 1998-12-01

Family

ID=21914697

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002156293A Expired - Fee Related CA2156293C (fr) 1993-04-01 1994-03-18 Compositions et methodes pour la production de revetements tres brillants, a sechage par rayonnement

Country Status (8)

Country Link
EP (1) EP0693002B2 (fr)
AT (1) ATE159276T1 (fr)
CA (1) CA2156293C (fr)
DE (1) DE69406278T3 (fr)
DK (1) DK0693002T3 (fr)
ES (1) ES2109687T5 (fr)
GR (1) GR3025646T3 (fr)
WO (1) WO1994022596A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06172471A (ja) * 1992-10-09 1994-06-21 Henkel Hakusui Kk 重合硬化性組成物とこれを用いて成形または被覆する方法
SE504783C2 (sv) 1995-08-10 1997-04-21 Triline Ab Förfarande och anläggning för pulverlackering
SE504784C2 (sv) * 1995-08-10 1997-04-21 Herberts Powder Coatings Ab Förfarande för pulverlackering samt pulver för genomförande av förfarandet
GB2327892B (en) 1997-07-31 2001-11-14 Perstorp Ltd Improvements in or relating to curable coating
DE10321812B4 (de) * 2003-05-15 2009-10-08 Daimler Ag Verfahren zur Herstellung von Lackschichten mittels Härtung durch UV-Licht sowie dessen Verwendung
US7661387B2 (en) * 2004-01-30 2010-02-16 Dunfries Investment Limited Dual laser coating apparatus and process
AU2005308920B2 (en) * 2004-11-29 2010-04-15 Dsm Ip Assets B.V. Method for reducing the amount of migrateables of polymer coatings
WO2017180494A1 (fr) * 2016-04-11 2017-10-19 Sun Chemical Corporation Formulations pour jet d'encre durcissable par un faisceau d'électrons présentant une résistance chimique améliorée

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918393A (en) † 1971-09-10 1975-11-11 Ppg Industries Inc Method of producing flat (non-glossy) films
US4048036A (en) * 1974-10-24 1977-09-13 Ppg Industries, Inc. Process for producing films of low gloss by exposure to ultraviolet light
EP0003002B1 (fr) † 1977-12-22 1984-06-13 Ciba-Geigy Ag Utilisation de cétones aromatiques-aliphatiques comme photoinitiateurs, systèmes photopolymérisables contenant de telles cétones et cétones aromatiques-aliphatiques
EP0030213A1 (fr) * 1979-11-29 1981-06-10 Ciba-Geigy Ag Couche photo-réticulable sur des surfaces d'impression et procédé de fabrication de plaques d'impression offset
US4317858A (en) * 1980-06-27 1982-03-02 Westinghouse Electric Corp. Ultraviolet curable solvent-free wire enamel blends
US4326001A (en) * 1980-10-01 1982-04-20 Gaf Corporation Radiation cured coating and process therefor
US4309452A (en) * 1980-10-01 1982-01-05 Gaf Corporation Dual gloss coating and process therefor
JPS5897132A (ja) * 1981-12-07 1983-06-09 Fuji Photo Film Co Ltd 磁気記録材料の製造方法
DE3738567A1 (de) † 1987-03-12 1988-09-22 Merck Patent Gmbh Coreaktive fotoinitiatoren
EP0311288A3 (fr) * 1987-09-30 1992-01-08 Westinghouse Electric Corporation Compositions de résine durcissables par ultraviolet
JP2546871B2 (ja) † 1988-01-12 1996-10-23 三菱化学株式会社 金属光沢を有する樹脂積層体およびその製造方法
AU615563B2 (en) * 1988-07-29 1991-10-03 Nippon Kayaku Kabushiki Kaisha Polyurrethane (meth)acrylate resin/n-vinyl- pyrrolidone/acryloylmorpholine resin composition
US4999136A (en) * 1988-08-23 1991-03-12 Westinghouse Electric Corp. Ultraviolet curable conductive resin
DE4031732A1 (de) † 1990-10-06 1992-04-09 Basf Ag Strahlenhaertbare, waessrige bindemitteldispersionen
RU2091385C1 (ru) † 1991-09-23 1997-09-27 Циба-Гейги АГ Бисацилфосфиноксиды, состав и способ нанесения покрытий

Also Published As

Publication number Publication date
CA2156293A1 (fr) 1994-10-13
EP0693002B1 (fr) 1997-10-15
EP0693002A1 (fr) 1996-01-24
ATE159276T1 (de) 1997-11-15
WO1994022596A1 (fr) 1994-10-13
GR3025646T3 (en) 1998-03-31
ES2109687T5 (es) 2001-09-01
DE69406278T3 (de) 2001-09-27
DE69406278D1 (de) 1997-11-20
ES2109687T3 (es) 1998-01-16
DK0693002T3 (da) 1998-06-02
EP0693002B2 (fr) 2001-05-02
DE69406278T2 (de) 1998-04-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed