JP7493696B1 - 複層塗膜の形成方法、複層塗膜および水性プライマー塗料組成物 - Google Patents

複層塗膜の形成方法、複層塗膜および水性プライマー塗料組成物 Download PDF

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Publication number
JP7493696B1
JP7493696B1 JP2024518433A JP2024518433A JP7493696B1 JP 7493696 B1 JP7493696 B1 JP 7493696B1 JP 2024518433 A JP2024518433 A JP 2024518433A JP 2024518433 A JP2024518433 A JP 2024518433A JP 7493696 B1 JP7493696 B1 JP 7493696B1
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Prior art keywords
aqueous
coating film
mass
water
resin
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Japanese (ja)
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JPWO2025120726A1 (https=
JPWO2025120726A5 (https=
Inventor
卓也 三浦
裕也 前川
日和 碓氷
聡一朗 山下
祥一 竹迫
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Nippon Paint Co Ltd
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Nippon Paint Co Ltd
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    • 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
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
JP2024518433A 2023-12-05 2023-12-05 複層塗膜の形成方法、複層塗膜および水性プライマー塗料組成物 Active JP7493696B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/043448 WO2025120726A1 (ja) 2023-12-05 2023-12-05 複層塗膜の形成方法、複層塗膜および水性プライマー塗料組成物

Publications (3)

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JP7493696B1 true JP7493696B1 (ja) 2024-05-31
JPWO2025120726A1 JPWO2025120726A1 (https=) 2025-06-12
JPWO2025120726A5 JPWO2025120726A5 (https=) 2025-11-05

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Country Status (2)

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JP (1) JP7493696B1 (https=)
WO (1) WO2025120726A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7806159B1 (ja) 2024-08-30 2026-01-26 中国塗料株式会社 水系塗料組成物、塗膜および塗装品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009173861A (ja) * 2007-12-27 2009-08-06 Toyota Motor Corp リコート用水性プライマー及び塗膜形成方法
JP2017132902A (ja) * 2016-01-27 2017-08-03 日本ペイント・オートモーティブコーティングス株式会社 プライマー塗料組成物および塗膜形成方法
JP7134389B1 (ja) * 2021-03-24 2022-09-09 関西ペイント株式会社 水性プライマー塗料組成物及び複層塗膜形成方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009173861A (ja) * 2007-12-27 2009-08-06 Toyota Motor Corp リコート用水性プライマー及び塗膜形成方法
JP2017132902A (ja) * 2016-01-27 2017-08-03 日本ペイント・オートモーティブコーティングス株式会社 プライマー塗料組成物および塗膜形成方法
JP7134389B1 (ja) * 2021-03-24 2022-09-09 関西ペイント株式会社 水性プライマー塗料組成物及び複層塗膜形成方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7806159B1 (ja) 2024-08-30 2026-01-26 中国塗料株式会社 水系塗料組成物、塗膜および塗装品
JP2026044945A (ja) * 2024-08-30 2026-03-12 中国塗料株式会社 水系塗料組成物、塗膜および塗装品

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Publication number Publication date
WO2025120726A1 (ja) 2025-06-12
JPWO2025120726A1 (https=) 2025-06-12

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