EP2591059A1 - Procédé de fabrication d'une peinture multicouche colorante et/ou à effet, la composition du revêtement produisant une coloration contenant un cyclohexanol substitué pour réduire le nombre de piqûres - Google Patents

Procédé de fabrication d'une peinture multicouche colorante et/ou à effet, la composition du revêtement produisant une coloration contenant un cyclohexanol substitué pour réduire le nombre de piqûres

Info

Publication number
EP2591059A1
EP2591059A1 EP11725699.0A EP11725699A EP2591059A1 EP 2591059 A1 EP2591059 A1 EP 2591059A1 EP 11725699 A EP11725699 A EP 11725699A EP 2591059 A1 EP2591059 A1 EP 2591059A1
Authority
EP
European Patent Office
Prior art keywords
substituted
basecoat
cyclohexanol
weight
aqueous
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.)
Withdrawn
Application number
EP11725699.0A
Other languages
German (de)
English (en)
Inventor
Bernhard Steinmetz
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.)
BASF Coatings GmbH
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 EP2591059A1 publication Critical patent/EP2591059A1/fr
Withdrawn legal-status Critical Current

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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
    • C09D5/02—Emulsion paints including aerosols
    • 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
    • C09D7/20—Diluents or solvents
    • 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
    • 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
    • B05D7/52—Two layers
    • B05D7/53—Base coat plus clear coat type
    • B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • 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
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • 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
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • 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
    • 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
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Definitions

  • the invention relates to a process for the preparation of a color and / or effect multilayer coating in which
  • the basecoat film is cured together with the clearcoat film.
  • the invention also relates to pigmented aqueous basecoats which are suitable for the production of color and / or effect multilayer lacquers 20.
  • the object of the present invention is therefore to provide a method of the type described above with the color and / or effect multi-layer coatings are available, which are improved over the coatings of the prior art.
  • the finishes should have no or only very few pinholes and / or an increased needlestick.
  • the pinhole limit is the dry layer thickness of the basecoat layer from which pinholes occur.
  • step (1) of the basecoat clearcoat process described above a pigmented aqueous basecoat is used, the at least one in 2- and 5-position and / or at least one in 3- and 5-position and / or at least one monosubstituted cyclohexanol, wherein the substituents are optionally branched alkyl groups having 1 to 5 carbon atoms and in the case of a substitution in 2- and 5-position, may consist of a bridging isopropylene group and wherein the substituted cyclohexanol or the mixture of substituted cyclohexanols in an amount of 0.1 to 5 wt .-%, based on the weight of the applied in step (1) aqueous basecoat, is present.
  • the invention also relates to the above-described pigmented aqueous paints useful in step (1) of the basecoat / clearcoat process.
  • aqueous basecoats in principle all known aqueous basecoats can be used if they contain at least one of the above-defined cyclohexanol derivatives in an amount of from 0.1 to 5% by weight, based on the total weight of the basecoat.
  • Basecoats are when referred to as "aqueous” when containing 30 to 70% by weight of water based on the total weight of the basecoat.
  • aqueous basecoat and “waterborne basecoat” are used in this application as synonyms.
  • the basecoats used according to the invention contain color and / or effect pigments.
  • basecoats which contain binders which are curable physically, thermally or thermally and with actinic radiation as binders.
  • binders which are curable physically, thermally or thermally and with actinic radiation
  • Particular preference is given to containing at least one saturated or unsaturated polyurethane resin as binder.
  • Such polyurethane resin-containing paints can also be cured usually physically, thermally or thermally and with actinic radiation.
  • the term "physical curing” means the formation of a film by the release of solvent from polymer solutions or polymer dispersions, usually without the need for crosslinking agents.
  • thermal curing means the heat-initiated crosslinking of a lacquer layer in which either a separately present crosslinking agent and / or self-crosslinking binder are used This is usually referred to as extraneous crosslinking by experts: If the complementary reactive functional groups or autoreactive functional groups, ie groups which react "with themselves", are already present in the binder molecules, self-crosslinking binders are present Complementary reactive functional groups and autoreactive functional groups are known from German Patent Application DE 19930665 A1, page 7, line 28, to page 9, lines 24.
  • electromagnetic radiation such as near infrared (NIR), visible light, UV radiation, X-radiation or ⁇ radiation, in particular UV radiation, and corpuscular radiation such as electron radiation, beta radiation, alpha radiation, Proton radiation or neutron radiation, in particular electron radiation to understand.
  • Curing by UV radiation is usually initiated by free-radical or cationic photoinitiators. When thermal curing and curing are used together with actinic light, this is called dual cure.
  • Basecoats which are curable thermally or thermally and with actinic radiation ie by means of "dual-cure” are preferred in the present invention, in particular those which include a polyurethane resin as binder and an aminoplast resin or a blocked or unblocked polyisocyanate as crosslinking agent Among the aminoplast resins, particular preference is given to melamine resins Suitable saturated or unsaturated polyurethane resins are described, for example, in German Patent Application DE 199 1 1 498 A1, column 1, lines 29 to 49, and column 4, line 23, to column 11, Line 5, German Patent Application DE 199 48 004 A1, page 4, line 19, to page 13, line 48, European Patent Application EP 0 228 003 A1, page 3, line 24, to page 5, line 40, of the European patent application EP 0 634 431 A1, page 3, line 38, to page 8, line 9, or International Patent Application WO 92/15405, page 2, line 35, to page 10, line 32.
  • the polyurethane resins preferably contain either functional groups which can be converted into cations by neutralizing agents and / or quaternizing agents and / or cationic groups or functional groups which can be converted into anions by neutralizing agents and / or anionic groups and / or not ionic hydrophilic groups.
  • the polyurethane resins are linear or contain branches. They can also be present as graft polymers. In this case, they are preferably grafted with acrylate groups. The corresponding acrylate groups are preferably introduced into the polymer after preparation of a polyurethane primary dispersion.
  • Such graft polymers are well known to the person skilled in the art and are described, for example, in DE 19948004 A1.
  • the polyurethane resin content is from 50 to 100% by weight, preferably from 50 to 90% by weight and particularly preferably from 50 to 80% by weight, based on the film-forming solids of the basecoat.
  • the polyurethane resin content is between 10 and 80% by weight, preferably between 15 and 75% by weight and particularly preferably between 20 and 70 wt .-%, each based on the film-forming solid of the basecoat.
  • the aqueous basecoats used in step (1) of the process according to the invention contain at least one in the 2- and 5-position and / or at least one in the 3- and 5-position and / or at least one monosubstituted cycloxanol, where d
  • the substitutes if necessary branched alkyl groups having 1 to 5 carbon atoms, preferably methyl groups and / or isopropyl groups and / or tertiary butyl groups and / or in the case of a substitution in the 2- and 5-position, a bridging isopropylene group, and wherein the substituted cyclohexanol or the mixture of substituted Cyclohexanols in an amount of 0.1 to 5 wt .-%, preferably 0.1 to 4.5 wt.% And most preferably 0.2 to 4 wt.%, Based on the weight of the applied in step (1) aqueous basecoat, is present.
  • the content of the substituted cyclohexanols used according to the invention or of a mixture of the cyclohexanols used according to the invention is less than 0.1% by weight, the object on which the invention is based is not solved. If the content is more than 5% by weight, disadvantages such as e.g. a decline in liability for underburned structures, to be accepted.
  • substituted cyclohexanols are preferably methylcyclohexanol and / or Tertiärbutylcyclohexanol and more preferably 2-isopropyl-5-methylcyclohexanol (menthol), 3,3,5-trimethylcyclohexanol, 4-methylcyclohexano I, 4-tert-butylcyclohexanol and / or 1, 7,7-trimethylbicyclo [2.2.1] heptan-2-ol (borneol and / or isoborneol) is used.
  • the basecoats used according to the invention may contain at least one additional additive.
  • additives are residue-free or substantially residue-free thermally decomposable salts, crosslinking agents such as the above-mentioned aminoplast resins and blocked or unblocked polyisocyanates, organic solvents, reactive diluents, transparent pigments, fillers, molecularly soluble dyes, Nanoparticles, light stabilizers, antioxidants, deaerators, emulsifiers, pad additives, polymerisors, ionizers for radic polymerizations, primers, leveling agents, film-forming auxiliaries, sag control agents (SCAs) , Flame retardants, corrosion inhibitors, waxes, siccatives, biocides, matting agents and thickeners.
  • SCAs sag control agents
  • Suitable thickeners are inorganic thickeners from the group of layered silicates.
  • inorganic thickeners it is also possible to use one or more organic thickeners.
  • organic thickeners These are preferably selected from the group consisting of (meth) acrylic acid (meth) acrylate copolymer thickeners, such as, for example, the commercial product Viscalex HV30 (Ciba, BASF) and polyurethane thickeners, such as, for example, the commercial product DSX® 1550 from Cognis.
  • (meth) acrylic acid (meth) acrylate copolymer thickener those are mentioned which in addition to acrylic acid and / or methacrylic acid and one or more acrylic esters (ie acrylates) and / or one or more methacrylic acid esters (ie methacrylates) in copolymerized form.
  • the (meth) acrylic acid (meth) acrylate copolymer thickeners have in common that these in alkaline medium, that is at pH> 7, in particular> 7.5 by salt formation of acrylic acid and / or methacrylic acid, that is by the Formation of carboxylate groups show a strong increase in viscosity.
  • (meth) acrylic acid esters which are formed from (meth) acrylic acid and a C 1 -C 6 -alkanol
  • the result is essentially non-associative (meth) acrylic acid (meth) acrylate copolymer thickener, such as, for example, the above called Viscalex HV30.
  • Essentially non-associative (meth) acrylic acid (meth) acrylate copolymer thickeners are also referred to in the literature as ASE thickeners ("Alkali Soluble / Swellable Emulsion", alkaline-soluble / swellable emulsion or dispersion).
  • HASE thickeners Hydrodrophobically Modified Anionic Soluble Emulsions
  • hydrophobically modified anionic soluble emulsion or dispersion hydrophobically modified anionic soluble emulsion or dispersion
  • alkanols are those having a larger number of carbon atoms, for example 7 to 30 or 8 to 20 carbon atoms.
  • HASE thickeners have an essentially thickening associative effect.
  • the usable (meth) acrylic acid (meth) acrylate copolymer thickeners are suitable due to their thickening properties are not as binder resins, they therefore do not fall under the physically, thermally or thermally and actinically curable binders referred to as binders and are thus explicitly different from the poly (meth) acrylate based binders described in US Pat Inventive basecoat compositions can be used.
  • Polyurethane thickeners are the associative thickeners referred to in the literature as H EUR ("Hydrophobically Modified Ethylene Oxide Urethane Rheology Modifiers", hydrophobically modified ethylene oxide-urethane rheological additives), which are chemically non-ionic branched or unbranched block copolymers of polyethylene oxide Chains (sometimes also polypropylene oxide chains) which are linked together via urethane bonds and which carry terminal long-chain alkyl or alkenyl groups having 8 to 30 carbon atoms
  • Typical alkyl groups are, for example, dodecyl or stearyl groups, a typical alkenyl group being, for example, an oleyl group
  • a typical aryl group is the phenyl group
  • a typical alkylated aryl group is, for example, a nonylphenyl group
  • the polyurethane thickeners are not physically, thermally or thermally and physically suitable because of their thicken
  • Suitable additives of the abovementioned type are known, for example, from German patent application DE 199 48 004 A1, page 14, line 4, to page 17, line 5, German patent DE 100 43 405 C1, column 5, paragraphs [0031] to [0033 ], known. They are used in the usual and known quantities.
  • the solids content of the basecoats used according to the invention may vary depending on the requirements of the individual case. In the first place, the solids content depends on that used for the application, in particular spray application, required viscosity, so that it can be adjusted by the skilled person on the basis of his general knowledge, optionally with the aid of less orienting experiments.
  • the solids content of the basecoats is preferably from 5 to 70% by weight, more preferably from 10 to 65% by weight and particularly preferably from 15 to 60% by weight.
  • solids content is to be understood as meaning the proportion by weight which remains under evaporation as a residue under defined conditions.
  • the solid was determined according to DIN EN ISO 3251. The measurement duration was 60 min at 125 ° C.
  • the preparation of the basecoats used according to the invention can be carried out using the customary and known for the production of basecoats mixing methods and mixing units.
  • the basecoats of the invention can be used both as one-component (1K), two-component (2K) or multi-component (3K, 4K) systems.
  • binders and crosslinkers are juxtaposed, i. in a component, before.
  • the prerequisite for this is that the two constituents crosslink together only at higher temperatures and / or when exposed to actinic radiation.
  • binders and crosslinking agents are present separately in at least two components, which are combined only shortly before application. This form is chosen when the binder and crosslinking agent react with each other already at room temperature. Paints of this type are mainly used for coating thermally sensitive substrates, especially in automotive refinish. With the aid of the method according to the invention, it is possible to coat metallic and non-metallic substrates, in particular plastic substrates, preferably automobile bodies or parts thereof.
  • the invention also provides for the use of the substituted cyclohexanols or mixtures of substituted cyclohexanols used in the basecoats according to the invention for increasing the needlestick limit and / or for reducing the number of needlestickings in aqueous pigmented paints.
  • polyurethane prepared according to page 7, Z. 55-S.8, Z. 4,5
  • Polyester prepared according to Example D, column 16, Z. 37-3.2
  • polyurethane prepared according to p. 19, Z. 44-S. 20, 20,4
  • the aqueous basecoat 1 was admixed with 1.5 parts by weight of commercially available 1-octanol.
  • the waterborne basecoat 1 was admixed with 1.5 parts by weight of commercially available 3,3,5-trimethylcyclohexanol.
  • the aqueous basecoat 1 was admixed with 1.5 parts by weight of commercially available 4-tert-butylcyclohexanol.
  • the aqueous base lacquer 1 was admixed with 1.5 parts by weight of commercially available racemic menthol.
  • the waterborne basecoat 1 was mixed with 1.5 parts by weight of commercially available isoborneol.
  • the aqueous basecoat 1 was admixed with 1.5 parts by weight of commercially available 4-methylcyclohexanol.
  • Table 1 Compositions of waterborne basecoats E1 - E7 WBL [% by weight] Alcohol
  • the percentages by weight in Table 1 relate to the proportion of the cyclic alcohol in the respective aqueous basecoat.
  • the multicoat paint systems were prepared according to the following general procedure:
  • a 30 x 50 cm sheet steel coated with a surfacer coating was provided with an adhesive strip on one longitudinal edge in order to be able to determine the layer thickness differences after coating.
  • the aqueous basecoat was applied wedge-shaped electrostatically.
  • the resulting aqueous basecoat film was flashed off at room temperature for one minute and then dried in a convection oven at 70 ° C. for 10 minutes.
  • On the dried aqueous basecoat a standard two-component clearcoat was applied.
  • the resulting clearcoat layer was flashed off at room temperature for 20 minutes.
  • the aqueous basecoat film and the clearcoat film were cured in a circulating air oven at 140 ° C for 20 minutes.
  • the layer thickness of the pinhole limit was determined. The results are shown in Table 2.
  • Table 2 Needle-stitch limit and number of pinholes of waterborne basecoat 1 and waterborne basecoats E2 to E7

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne un procédé de fabrication d'une peinture multicouche colorante et/ou à effet selon lequel (1) une peinture de base aqueuse pigmentée est appliquée sur un substrat, (2) un film polymère est formé à partir de la peinture appliquée à l'étape (1), (3) un vernis est appliqué sur la couche de peinture de base ainsi obtenue et ensuite (4) la couche de peinture de base est durcie avec le vernis. Le procédé selon l'invention est caractérisé en ce qu'à l'étape (1), on utilise une peinture de base aqueuse pigmentée qui contient au moins un cyclohexanol substitué en 2e et 5e position et/ou au moins un cyclohexanol substitué en 3e et 5e position et/ou au moins un cyclohexanol monosubstitué, les substituants étant éventuellement des groupes alkyle ramifiés ayant de 1 à 5 atomes de C et pouvant être constitués, dans le cas d'une substitution en 2e et 5e position, d'un groupe isopropylène de pontage et le cyclohexanol substitué ou le mélange de cyclohexanols substitués étant présent dans une quantité de 0,1 à 5 % en poids par rapport au poids de la peinture de base aqueuse appliquée à l'étape (1).
EP11725699.0A 2010-07-07 2011-06-08 Procédé de fabrication d'une peinture multicouche colorante et/ou à effet, la composition du revêtement produisant une coloration contenant un cyclohexanol substitué pour réduire le nombre de piqûres Withdrawn EP2591059A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010026407A DE102010026407A1 (de) 2010-07-07 2010-07-07 Verfahren zur Herstellung einer farb-und/oder effektgebenden mehrschichtigen Lackierung
PCT/EP2011/059450 WO2012004075A1 (fr) 2010-07-07 2011-06-08 Procédé de fabrication d'une peinture multicouche colorante et/ou à effet, la composition du revêtement produisant une coloration contenant un cyclohexanol substitué pour réduire le nombre de piqûres

Publications (1)

Publication Number Publication Date
EP2591059A1 true EP2591059A1 (fr) 2013-05-15

Family

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EP11725699.0A Withdrawn EP2591059A1 (fr) 2010-07-07 2011-06-08 Procédé de fabrication d'une peinture multicouche colorante et/ou à effet, la composition du revêtement produisant une coloration contenant un cyclohexanol substitué pour réduire le nombre de piqûres

Country Status (7)

Country Link
US (1) US20130209697A1 (fr)
EP (1) EP2591059A1 (fr)
JP (1) JP5868397B2 (fr)
KR (1) KR20130041930A (fr)
CN (1) CN102892841A (fr)
DE (1) DE102010026407A1 (fr)
WO (1) WO2012004075A1 (fr)

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JP6279491B2 (ja) * 2012-03-02 2018-02-14 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 色彩付与及び／又は効果付与する多層塗装の製造方法
JP6338581B2 (ja) * 2012-08-07 2018-06-06 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 色および／または効果を与える多層塗膜の製造方法
CN103232798B (zh) * 2013-04-18 2015-12-23 广东溢达纺织有限公司 具有锤纹效果的插竹及其制备方法

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DE10257377A1 (de) * 2002-12-09 2004-07-08 Basf Coatings Ag Wässriger farb- und/oder effektgebender Beschichtungsstoff und seine Verwendung

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JP2013531557A (ja) 2013-08-08
WO2012004075A1 (fr) 2012-01-12
DE102010026407A1 (de) 2012-01-12
JP5868397B2 (ja) 2016-02-24
US20130209697A1 (en) 2013-08-15
CN102892841A (zh) 2013-01-23

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