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MX2022004440A - Revestimientos de dispersion de luz nir y composiciones para su preparacion. - Google Patents

Revestimientos de dispersion de luz nir y composiciones para su preparacion.

Info

Publication number
MX2022004440A
MX2022004440A MX2022004440A MX2022004440A MX2022004440A MX 2022004440 A MX2022004440 A MX 2022004440A MX 2022004440 A MX2022004440 A MX 2022004440A MX 2022004440 A MX2022004440 A MX 2022004440A MX 2022004440 A MX2022004440 A MX 2022004440A
Authority
MX
Mexico
Prior art keywords
coating
composition
weight
present
coating composition
Prior art date
Application number
MX2022004440A
Other languages
English (en)
Inventor
Markus Mundus
Yunus Emre Kurtoglu
Matthew Ian Childers
Thomas Chase
Original Assignee
Basf Coatings Gmbh
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 Basf Coatings Gmbh filed Critical Basf Coatings Gmbh
Publication of MX2022004440A publication Critical patent/MX2022004440A/es

Links

Classifications

    • 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
    • C09D5/24—Electrically-conducting paints
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D5/002—Priming paints
    • 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
    • C09D5/004—Reflecting paints; Signal paints
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • 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
    • C09D7/66—Additives characterised by particle size
    • C09D7/68—Particle size between 100-1000 nm
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0806—Silver
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0831—Gold
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La presente invención se relaciona con una composición de revestimiento que es una composición de capa base o de capa de barniz y que comprende al menos un polímero como ligante formador de película (A), nanopartículas (B) que contienen al menos un metal noble y/o al menos una aleación y/u óxido del mismo, en donde el metal noble es en cada caso independientemente seleccionado del grupo que consiste en Au, Ag, Cu, Pd, Ru, Rh, Re, Ir, Os y Pt así como también sus mezclas, en donde estas nanopartículas tienen un diámetro promedio de partícula en el rango de 20 nm a <500 nm y están presentes en la composición de revestimiento en una cantidad en el rango del 0,01 % en peso al 10,0 % en peso, en función del contenido total de sólidos de la composición, así como también agua y/o al menos un disolvente orgánico como componente (C) presente en la composición de revestimiento en una cantidad de al menos 30 % en peso, en función del peso total de la composición, una película de revestimiento y un revestimiento que se pueden obtener a partir de la composición de revestimiento, un método de formación de una película de revestimiento y un revestimiento al menos parcialmente sobre al menos una superficie de un sustrato, y un sustrato al menos parcialmente revestido que se puede obtener mediante el método inventivo.
MX2022004440A 2019-10-17 2020-10-16 Revestimientos de dispersion de luz nir y composiciones para su preparacion. MX2022004440A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19203762 2019-10-17
PCT/EP2020/079154 WO2021074360A1 (en) 2019-10-17 2020-10-16 Nir light scattering coatings and compositions for preparing them

Publications (1)

Publication Number Publication Date
MX2022004440A true MX2022004440A (es) 2022-05-02

Family

ID=68281284

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022004440A MX2022004440A (es) 2019-10-17 2020-10-16 Revestimientos de dispersion de luz nir y composiciones para su preparacion.

Country Status (8)

Country Link
US (1) US20240101861A1 (es)
EP (1) EP4045604A1 (es)
JP (1) JP7585317B2 (es)
KR (1) KR20220083698A (es)
CN (1) CN114555734B (es)
CA (1) CA3147350A1 (es)
MX (1) MX2022004440A (es)
WO (1) WO2021074360A1 (es)

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WO2022261222A1 (en) * 2021-06-09 2022-12-15 Toyota Motor Engineering & Manufacturing North America, Inc. Copper oxide materials with high lidar reflectivity
CN114058229A (zh) * 2021-12-04 2022-02-18 无锡市明江保温材料有限公司 一种新型反射涂料及制备方法
US11656388B1 (en) 2022-06-08 2023-05-23 Toyota Motor Engineering & Manufacturing North America, Inc. LiDAR reflective fabric
WO2024105039A1 (en) * 2022-11-15 2024-05-23 Basf Coatings Gmbh LiDAR REFLECTIVE COATINGS
US20240327648A1 (en) * 2023-03-31 2024-10-03 Raytheon Company Method of formulating an active ice-repulsing nano-filled coating

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US4791168A (en) 1987-04-15 1988-12-13 Basf Corporation, Inmont Division Polyurethane resins in water-dilutable basecoats having low flash and quick-drying characteristics
DE4009858C2 (de) 1990-03-28 1998-02-05 Basf Lacke & Farben Wäßriger pigmentierter Basislack enthaltend als Bindemittel ein wasserverdünnbares Polyacrylatharz und Verwendung eines solchen Basislacks
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Also Published As

Publication number Publication date
JP2022553026A (ja) 2022-12-21
CN114555734B (zh) 2024-04-16
CA3147350A1 (en) 2021-04-22
EP4045604A1 (en) 2022-08-24
JP7585317B2 (ja) 2024-11-18
WO2021074360A1 (en) 2021-04-22
CN114555734A (zh) 2022-05-27
US20240101861A1 (en) 2024-03-28
KR20220083698A (ko) 2022-06-20

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