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MX2020014212A - Metodo para producir un revestimiento optimizado y un revestimiento que se puede obtener mediante el uso de dicho metodo. - Google Patents

Metodo para producir un revestimiento optimizado y un revestimiento que se puede obtener mediante el uso de dicho metodo.

Info

Publication number
MX2020014212A
MX2020014212A MX2020014212A MX2020014212A MX2020014212A MX 2020014212 A MX2020014212 A MX 2020014212A MX 2020014212 A MX2020014212 A MX 2020014212A MX 2020014212 A MX2020014212 A MX 2020014212A MX 2020014212 A MX2020014212 A MX 2020014212A
Authority
MX
Mexico
Prior art keywords
coating
substrate
agent composition
coating agent
homogeneity
Prior art date
Application number
MX2020014212A
Other languages
English (en)
Inventor
Dirk Eierhoff
Daniel Briesenick
Georg Wigger
Christian Bornemann
Siegfried Riediger
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 MX2020014212A publication Critical patent/MX2020014212A/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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • 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
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/576—Three layers or more the last layer being a clear coat each layer being cured, at least partially, separately
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/082—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to a condition of the discharged jet or spray, e.g. to jet shape, spray pattern or droplet size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • B05B5/0407—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/043—Discharge apparatus, e.g. electrostatic spray guns using induction-charging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0023—Investigating dispersion of liquids
    • G01N2015/0026—Investigating dispersion of liquids in gas, e.g. fog

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La presente invención se refiere a un método para producir al menos un revestimiento (B1) sobre un sustrato, que comprende al menos los pasos (1) a (5), específicamente proporcionar una composición de material de revestimiento (BZ1) (1), determinar al menos una variable característica de la distribución del tamaño de la gota dentro de una pulverización formada por atomización de la composición de material de revestimiento (BZ1) proporcionada según el paso (1), y/o de la homogeneidad de esta pulverización (2), reducir al menos una variable característica y/u homogeneidad de la pulverización, determinada según el paso (2) (3), aplicar al menos la composición de material de revestimiento (BZ1) obtenida después del paso (3), con variable característica reducida de la distribución del tamaño de la gota y/u homogeneidad reducida, a un sustrato, para formar al menos una película (F1) (4), y curado físico, curado químico y/o curado por radiación de al menos una película (F1) formada sobre el sustrato mediante la aplicación de (BZ1) según el paso (4), para producir el revestimiento (B1) sobre el sustrato, y también a un revestimiento (B1) situado sobre un sustrato y obtenible mediante este método.
MX2020014212A 2018-06-25 2019-06-24 Metodo para producir un revestimiento optimizado y un revestimiento que se puede obtener mediante el uso de dicho metodo. MX2020014212A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18179586 2018-06-25
PCT/EP2019/066695 WO2020002252A1 (de) 2018-06-25 2019-06-24 Verfahren zur herstellung einer optimierten beschichtung und mittels dieses verfahrens erhältliche beschichtung

Publications (1)

Publication Number Publication Date
MX2020014212A true MX2020014212A (es) 2021-03-09

Family

ID=62778805

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020014212A MX2020014212A (es) 2018-06-25 2019-06-24 Metodo para producir un revestimiento optimizado y un revestimiento que se puede obtener mediante el uso de dicho metodo.

Country Status (6)

Country Link
US (1) US20210260611A1 (es)
EP (1) EP3810337A1 (es)
JP (1) JP7112173B2 (es)
CN (1) CN112423900A (es)
MX (1) MX2020014212A (es)
WO (1) WO2020002252A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210040329A1 (en) 2019-08-09 2021-02-11 Ppg Industries Ohio, Inc. Coating system for radar transmission and methods for making and using the same
CN114401794A (zh) * 2019-08-20 2022-04-26 巴斯夫涂料有限公司 用于监视涂层材料组合物的旋转雾化的装置
US20220356359A1 (en) * 2021-04-30 2022-11-10 Axalta Coating Systems Ip Co., Llc Method of applying a one-component waterborne coating composition to a substrate utilizing a high transfer efficiency applicator
CN118325419A (zh) * 2024-03-20 2024-07-12 广东阳光沃土环保科技有限公司 一种环保耐腐蚀型水性环氧地坪涂料及其制备方法

Family Cites Families (23)

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US4089800A (en) * 1975-04-04 1978-05-16 Ppg Industries, Inc. Method of preparing microcapsules
DE3545618A1 (de) 1985-12-21 1987-06-25 Basf Lacke & Farben Wasserverduennbares ueberzugsmittel zur herstellung der basisschicht eines mehrschichtueberzuges
US5114789A (en) * 1987-11-03 1992-05-19 Eastman Kodak Company Protective and decorative sheet material having a transparent topcoat
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
DE4010176A1 (de) 1990-03-30 1991-10-02 Basf Lacke & Farben Verfahren zur herstellung einer mehrschichtigen lackierung und waessriger lack
DE4107136A1 (de) 1991-03-06 1992-09-10 Basf Lacke & Farben Verfahren zur herstellung einer mehrschichtigen, schuetzenden und/oder dekorativen lackierung
CA2127761C (en) 1993-07-16 2005-10-18 Armin Gobel An aqueous dispersion of polyurethane resins, a method of manufacturing them, coating agents containing them and use thereof
DE4426039A1 (de) * 1994-07-22 1996-01-25 Basf Lacke & Farben Verfahren zur Herstellung und Ausbesserung von mehrschichtigen Effektlackierungen
DE4437535A1 (de) 1994-10-20 1996-04-25 Basf Lacke & Farben Polyurethanmodifziertes Polyacrylat
US5976612A (en) * 1996-12-26 1999-11-02 Concurrent Technologies Corporation Apparatus and method for optimizing a compressed air system
DE19948004B4 (de) 1999-10-06 2006-05-11 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
DE10155709C1 (de) * 2001-11-13 2003-02-13 Basf Coatings Ag Verfahren zur Herstellung farb- und effektgebender Mehrschichtlackierungen
DE10240972A1 (de) 2002-09-02 2004-03-18 Basf Coatings Ag Metallpigmente enthaltende, wässrige Pigmentpasten und ihre Verwendung zur Herstellung von effektgebenden wässrigen Beschichtungsstoffen
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Also Published As

Publication number Publication date
CN112423900A (zh) 2021-02-26
WO2020002252A1 (de) 2020-01-02
JP7112173B2 (ja) 2022-08-03
EP3810337A1 (de) 2021-04-28
US20210260611A1 (en) 2021-08-26
JP2021528246A (ja) 2021-10-21

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