CA3135326A1 - Aqueous coating material composition and method for forming multilayer coating film - Google Patents

Aqueous coating material composition and method for forming multilayer coating film Download PDF

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Publication number
CA3135326A1
CA3135326A1 CA3135326A CA3135326A CA3135326A1 CA 3135326 A1 CA3135326 A1 CA 3135326A1 CA 3135326 A CA3135326 A CA 3135326A CA 3135326 A CA3135326 A CA 3135326A CA 3135326 A1 CA3135326 A1 CA 3135326A1
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CA
Canada
Prior art keywords
coating film
coating material
colored
aqueous coating
material composition
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.)
Pending
Application number
CA3135326A
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English (en)
French (fr)
Inventor
Yuri Goshozono
Toru Tsuji
Tomoya Murakami
Narihito NAKANO
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.)
Kansai Paint Co Ltd
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Kansai Paint Co Ltd
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Filing date
Publication date
Application filed by Kansai Paint Co Ltd filed Critical Kansai Paint Co Ltd
Publication of CA3135326A1 publication Critical patent/CA3135326A1/en
Pending legal-status Critical Current

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    • 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
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
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    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/065—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects having colour interferences or colour shifts or opalescent looking, flip-flop, two tones
    • B05D5/066—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects having colour interferences or colour shifts or opalescent looking, flip-flop, two tones achieved by multilayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B05D7/50—Multilayers
    • B05D7/52—Two layers
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    • B05D7/57—Three layers or more the last layer being a clear coat
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    • B05D7/572—Three layers or more the last layer being a clear coat all layers being cured or baked together
    • B05D7/5723—Three layers or more the last layer being a clear coat all layers being cured or baked together all layers being applied simultaneously
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US12037510B2 (en) 2024-07-16
EP3950147A1 (en) 2022-02-09
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