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1. WO2007041133 - RADIATION CURABLE COATING COMPOSITION AND METHOD

Publication Number WO/2007/041133
Publication Date 12.04.2007
International Application No. PCT/US2006/037598
International Filing Date 28.09.2006
IPC
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
3
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
06
by exposure to radiation
B05D 3/06 (2006.01)
CPC
B05D 1/02
B05D 3/067
B05D 3/068
B05D 5/06
Applicants
  • LAKE, Randall, T. [US/US]; US
Inventors
  • LAKE, Randall, T.; US
Agents
  • LYMAN, Beverly, A.; Thompson Hine LLP Post Office Box 8801 Dayton, Ohio 45401-8801, US
Priority Data
60/723,09303.10.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RADIATION CURABLE COATING COMPOSITION AND METHOD
(FR) COMPOSITION DE REVETEMENT DURCISSANT A L'EXPOSITION AUX RAYONNEMENTS, ET PROCEDE CORRESPONDANT
Abstract
(EN)
The present invention relates to a composition for coating substrates and to methods for coating substrates using the composition. In general, the composition contains a prepolymer and a decorative effect additive, such as a pigment. The composition is radiation curable. In one embodiment, the composition is cured by electron beam energy. In another embodiment, the composition also contains a photoinitiator and is cured by ultraviolet (UV) energy. The composition coats substrates via a single curing process to provide a decorative coating, also referred to as a non-clear coat.
(FR)
La présente invention concerne une composition pour revêtir des substrats, et les procédés correspondants. D'une façon générale, cette composition consient un prépolymère et un additif décoratif tel qu'un pigment. Cette composition durci par exposition à des rayonnements, et dans un mode de réalisation, par exposition à un faisceau d'électrons. Dans un autre mode de réalisation, la composition contient également un photo-amorceur, le durcissement résultant à une exposition aux UV. Cette composition permet de revêtir des substrat en un traitement de durcissement unique donnant une couche décorative ou couche non-claire.
Also published as
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