MX2021001704A - Metodo para formar pelicula de revestimiento de multiples capas. - Google Patents

Metodo para formar pelicula de revestimiento de multiples capas.

Info

Publication number
MX2021001704A
MX2021001704A MX2021001704A MX2021001704A MX2021001704A MX 2021001704 A MX2021001704 A MX 2021001704A MX 2021001704 A MX2021001704 A MX 2021001704A MX 2021001704 A MX2021001704 A MX 2021001704A MX 2021001704 A MX2021001704 A MX 2021001704A
Authority
MX
Mexico
Prior art keywords
coating film
aqueous coating
uncured
coating composition
aqueous
Prior art date
Application number
MX2021001704A
Other languages
English (en)
Inventor
Akiko Senda
Kenta Takemura
Satoshi Ishida
Original Assignee
Nippon Paint Automotive Coatings Co Ltd
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 Nippon Paint Automotive Coatings Co Ltd filed Critical Nippon Paint Automotive Coatings Co Ltd
Publication of MX2021001704A publication Critical patent/MX2021001704A/es

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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/572—Three layers or more the last layer being a clear coat all layers being cured or baked together
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • 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
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/43—Thickening agents
    • 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
    • B05D2202/00—Metallic substrate
    • B05D2202/10—Metallic substrate based on Fe
    • 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
    • B05D2320/00—Organic additives
    • 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
    • B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
    • B05D2401/20—Aqueous dispersion or solution
    • B05D2401/21—Mixture of organic solvent and water
    • 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
    • B05D2420/00—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate
    • B05D2420/01—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate first layer from the substrate side
    • 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
    • B05D2420/00—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate
    • B05D2420/02—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate second layer from the substrate side
    • 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
    • B05D2420/00—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate
    • B05D2420/03—Indexing scheme corresponding to the position of each layer within a multilayer coating relative to the substrate third layer from the substrate side
    • 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
    • B05D2451/00—Type of carrier, type of coating (Multilayers)
    • 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
    • B05D2502/00—Acrylic polymers
    • 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
    • B05D2503/00—Polyurethanes

Abstract

La presente invención tiene como objetivo proporcionar un método para formar una película de revestimiento de múltiples capas, que tenga una buena lisura de la película de revestimiento; un método para formar una película de revestimiento de múltiples capas, que comprende una primera etapa de aplicación de la composición de revestimiento acuosa de aplicar una primera composición de revestimiento acuosa (A) para formar una primera película de revestimiento acuosa sin curar; una segunda etapa de aplicación de la composición de revestimiento acuosa de aplicar una segunda composición de revestimiento acuosa (B) sobre la primera película de revestimiento acuosa sin curar para formar una segunda película de revestimiento acuosa sin curar; una etapa de revestimiento transparente de aplicar una composición de revestimiento transparente (C) sobre la segunda película de revestimiento acuosa sin curar para formar una película de revestimiento transparente sin curar; y una etapa de curado de curar por calor de una sola vez estas películas de revestimiento para formar una película de revestimiento de múltiples capas, en donde la primera composición de revestimiento acuosa (A) contiene una resina de poliuretano dispersable en agua (a1) y un modificador de viscosidad (a2), y la segunda composición de revestimiento acuosa (B) contiene agua y un disolvente orgánico como componentes diluyentes, además de materias sólidas en un estado de dilución a una viscosidad de revestimiento.
MX2021001704A 2019-05-30 2020-05-18 Metodo para formar pelicula de revestimiento de multiples capas. MX2021001704A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962854523P 2019-05-30 2019-05-30
JP2019108195 2019-06-10
PCT/JP2020/019601 WO2020241342A1 (ja) 2019-05-30 2020-05-18 複層塗膜形成方法

Publications (1)

Publication Number Publication Date
MX2021001704A true MX2021001704A (es) 2021-04-19

Family

ID=73552968

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001704A MX2021001704A (es) 2019-05-30 2020-05-18 Metodo para formar pelicula de revestimiento de multiples capas.

Country Status (7)

Country Link
US (1) US11247231B2 (es)
EP (1) EP3827904A4 (es)
JP (1) JP7057863B2 (es)
CN (1) CN112955261B (es)
CA (1) CA3108370A1 (es)
MX (1) MX2021001704A (es)
WO (1) WO2020241342A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024007148A (ja) * 2022-07-05 2024-01-18 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 水分散樹脂粒子、水性塗料組成物、塗装物品およびその製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930002048B1 (ko) * 1987-05-02 1993-03-22 간사이 페인트 가부시끼가이샤 도장 방법
JP2003093965A (ja) 2001-09-25 2003-04-02 Nippon Paint Co Ltd 鱗片状光輝性顔料を含む塗料を用いた塗膜形成方法及び得られる塗膜
US8496996B2 (en) 2005-06-09 2013-07-30 Kansai Paint Co., Ltd. Method of forming a brilliant multi-layered coating film
CN101528362B (zh) * 2006-10-18 2013-05-08 关西涂料株式会社 塑料成型品的涂装方法
JP5060202B2 (ja) * 2007-08-09 2012-10-31 本田技研工業株式会社 光輝性塗膜形成方法
JP5653224B2 (ja) * 2008-06-24 2015-01-14 関西ペイント株式会社 複層塗膜形成方法
CA2751955C (en) * 2009-02-18 2014-01-21 Kansai Paint Co., Ltd. Water-based coating composition and method of forming multilayered coating film
WO2012002569A1 (en) * 2010-07-02 2012-01-05 Kansai Paint Co., Ltd. Method for forming multilayer coating film
JP2012116879A (ja) 2010-11-29 2012-06-21 Nippon Paint Co Ltd 水性中塗り塗料組成物および複層塗膜形成方法
JP5660463B2 (ja) 2011-06-21 2015-01-28 トヨタ自動車株式会社 複層塗膜の形成方法
JP5892698B2 (ja) * 2012-04-13 2016-03-23 関西ペイント株式会社 水性塗料組成物及び複層塗膜形成方法
JP6165152B2 (ja) * 2012-09-20 2017-07-19 関西ペイント株式会社 複層塗膜形成方法
JP6132569B2 (ja) 2013-02-04 2017-05-24 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 水性塗料組成物、それを用いる複層塗膜形成方法および粘性制御方法
JP5688571B2 (ja) * 2013-02-04 2015-03-25 日本ペイント株式会社 複層塗膜形成方法
JP6770812B2 (ja) 2016-03-22 2020-10-21 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ 複層塗膜形成方法
JP6781015B2 (ja) 2016-11-11 2020-11-04 関西ペイント株式会社 複層塗膜形成方法
US20200010698A1 (en) * 2017-03-31 2020-01-09 Basf Coatings Gmbh Method for forming multilayer coating film
JP6901900B2 (ja) 2017-04-25 2021-07-14 本田技研工業株式会社 複層塗膜形成方法
JP7100449B2 (ja) 2017-12-18 2022-07-13 株式会社オービック 在庫確保解除装置、在庫確保解除方法および在庫確保解除プログラム

Also Published As

Publication number Publication date
CN112955261B (zh) 2023-05-30
CN112955261A (zh) 2021-06-11
EP3827904A1 (en) 2021-06-02
WO2020241342A1 (ja) 2020-12-03
US20210245198A1 (en) 2021-08-12
JP7057863B2 (ja) 2022-04-20
EP3827904A4 (en) 2022-06-22
JPWO2020241342A1 (ja) 2021-10-28
US11247231B2 (en) 2022-02-15
CA3108370A1 (en) 2020-12-03

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