WO1999042531A1 - Multi-component composite coating composition and coated substrate - Google Patents
Multi-component composite coating composition and coated substrate Download PDFInfo
- Publication number
- WO1999042531A1 WO1999042531A1 PCT/US1999/003254 US9903254W WO9942531A1 WO 1999042531 A1 WO1999042531 A1 WO 1999042531A1 US 9903254 W US9903254 W US 9903254W WO 9942531 A1 WO9942531 A1 WO 9942531A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alcohol
- coating composition
- basecoat
- film
- composite coating
- Prior art date
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
- B05D7/52—Two layers
- B05D7/53—Base coat plus clear coat type
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/02—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonates or saturated polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/04—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
- C08F290/062—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
- C08G18/6225—Polymers of esters of acrylic or methacrylic acid
- C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
-
- 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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
-
- 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
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- 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
- C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D5/027—Dispersing agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31554—Next to second layer of polyamidoester
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31562—Next to polyamide [nylon, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
- Y10T428/31576—Ester monomer type [polyvinylacetate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31736—Next to polyester
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31928—Ester, halide or nitrile of addition polymer
Definitions
- the present invention relates to aqueous coating compositions and, more particularly, to their use in multi-component composite coating compositions as primers or pigmented or colored base coats overcoated with transparent topcoats which provide good smoothness and appearance in automotive coating applications.
- One of the major goals of the coatings industry is to minimize the use of organic solvents by formulating waterborne coating compositions which provide a smooth, high gloss appearance, as well as good physical properties. Achieving good appearance in popular "metallic look" coatings is particularly challenging. To achieve optimum appearance, the metallic pigment flake should be oriented such that it is parallel to the coated surface so that the visual change in brightness or lightness of the metallic flake with a 2 -
- the present invention provides a multi-component composite coating composition
- the basecoat film-forming composition comprising: (a) at least one crosslinkable film-forming resin; and (b) at least one amphiphilic alcohol having the structural formula (I): HO— (I) wherein R comprises a linear hydrocarbon segment having at least seven contiguous carbon atoms, the amphiphilic alcohol being present in an amount ranging from about 0.01 to about 50 weight percent based upon total amount of resin solids of the basecoat film-forming composition.
- a substrate having a surface coating of the above multi-component composite coating composition is also provided.
- the multi-component composite coating composition of the present invention can be used as any of the waterborne compositions useful in coating applications, and is particularly useful in automotive coating applications.
- the multi-component composite coating composition can be used as a colored base coat layer overcoated with a transparent topcoat layer in a "color-plus-clear" composite coating system.
- the basecoat coating composition comprises one or more crosslinkable film-forming resins and one or more amphiphilic alcohols present in an aqueous medium.
- Useful crosslinkable film-forming resins include acrylic polymers, polyesters, including alkyds, polyurethanes, polyamides, polyethers and copolymers and mixtures thereof. These resins can be self-crosslinking or crosslinked by reaction with suitable crosslinking materials included in the basecoat composition.
- Suitable acrylic polymers include copolymers of one or more alkyl esters of acrylic acid or methacrylic acid, optionally together with one or more other polymerizable ethylenically unsaturated monomers.
- Useful alkyl esters of acrylic acid or methacrylic acid include aliphatic alkyl esters containing from 1 to 30, and preferably 4 to 18 carbon atoms in the alkyl group.
- Non-limiting examples include methyl methacrylate, ethyl methacrylate, butyl methacrylate, ethyl acrylate, butyl acrylate, and 2-ethyl hexyl acrylate.
- Suitable other copolymerizable ethylenically unsaturated monomers include vinyl aromatic compounds such as styrene and vinyl toluene; nitriles such as - 4
- vinyl and vinylidene halides such as vinyl chloride and vinylidene fluoride and vinyl esters such as vinyl acetate.
- the acrylic copolymer can include hydroxyl functional groups, which are often incorporated into the polymer by including one or more hydroxyl functional monomers in the reactants used to produce the copolymer.
- Useful hydroxyl functional monomers include hydroxyalkyl acrylates and methacrylates, preferably having 2 to 4 carbon atoms in the hydroxy alkyl group, such as hydroxyethyl acrylate, hydroxypropyl acrylate, 4-hydroxybutyl acrylate, hydroxy functional adducts of caprolactone and hydroxyalkyl acrylates, and corresponding methacrylates.
- the acrylic polymer can be prepared with N-(alkoxymethyl)acrylamides and N-(alkoxymethyl) methacrylamides which result in self-crosslinking acrylic polymers.
- Acrylic polymers can be prepared via aqueous emulsion polymerization techniques and used directly in the preparation of the aqueous coating composition, or via organic solution polymerization techniques with groups capable of salt formation such as acid or amine groups. Upon neutralization of these groups with a base or acid, the polymers can be dispersed into aqueous medium.
- the crosslinkable film-forming resin can be an alkyd resin or a polyester.
- Such polymers can be prepared in a known manner by condensation of polyhydric alcohols and polycarboxylic acids.
- Suitable polyhydric alcohols include ethylene glycol, propylene glycol, butylene glycol, 1 ,6-hexylene glycol, neopentyl glycol, diethylene glycol, glycerol, trimethylol propane and pentaerythritol.
- Suitable polycarboxylic acids include succinic acid, adipic acid, azelaic acid, sebacic acid, maleic acid, fumaric acid, phthalic acid, tetrahydrophthalic acid, hexahydrophthalic acid and trimellitic acid.
- functional equivalents of the acids such as anhydrides where they exist or - 5 -
- lower alkyl esters of the acids such as methyl esters can be used.
- suitable drying oil fatty acids can be used and include those derived from linseed oil, soya bean oil, tall oil, dehydrated castor oil, or tung oil.
- the polyesters and alkyd resins contain a portion of free hydroxyl and/or carboxyl groups which are available for further crosslinking reactions.
- Polyurethanes can also be used as the crosslinkable film-forming resin of the basecoat coating composition.
- Useful polyurethanes include polymeric polyols which are prepared by reacting polyester polyols or acrylic polyols, such as those mentioned above, with a polyisocyanate such that the OH/NCO equivalent ratio is greater than 1 :1 so that free hydroxyl groups are present in the product.
- the organic polyisocyanate which is used to prepare the polyurethane polyol can be an aliphatic or aromatic polyisocyanate or mixtures thereof.
- Diisocyanates are preferred, although higher polyisocyanates can be used in place of or in combination with diisocyanates.
- suitable aromatic diisocyanates include 4,4'-diphenylmethane diisocyanate and toluene diisocyanate.
- suitable aliphatic diisocyanates include straight chain aliphatic diisocyanates such as 1 ,6-hexamethylene diisocyanate.
- cycloaliphatic diisocyanates such as isophorone diisocyanate and 4,4'- methylene-bis-(cyclohexyl isocyanate) can be used.
- suitable higher polyisocyanates include 1 ,2,4-benzene triisocyanate and polymethylene polyphenyl isocyanate.
- polyester and polyurethane are prepared with unreacted carboxylic acid groups, which upon neutralization with bases such as amines allows for dispersion into aqueous medium.
- crosslinkable film-forming resins include polyamides, such as acrylamide, methacrylamide, N-alkylacrylamides and N- alkylmethacrylamides.
- suitable crosslinkable film-forming resins have a weight average molecular weight greater than about 2000 grams per mole, preferably ranging from about 2000 to about 100,000 grams per mole (as determined by gel permeation chromatography using a polystyrene standard) and a hydroxyl equivalent weight ranging from about 400 to about 4000 grams per equivalent.
- Equivalent weight is a calculated value based on the relative amounts of the various ingredients used in making the specified material and is based on the solids of the specified material. The relative amounts are those that result in the theoretical weight in grams of the material, such as a polymer produced from the ingredients, and give a theoretical number of the particular functional group that is present in the resulting polymer. The theoretical polymer weight is divided by the theoretical number to give the equivalent weight.
- hydroxyl equivalent weight is based on the equivalents of reactive pendant and/or terminal hydroxyl groups in the hydroxyl-containing polymer.
- the crosslinkable film-forming resin can have an acid value ranging from about 5 to about 100 mg KOH/g resin, and preferably about 20 to about 50 mg KOH/g resin.
- the acid value (number of milligrams of KOH per gram of solid required to neutralize the acid functionality in the resin) is a measure of the amount of acid functionality in the resin.
- Waterborne coating compositions are disclosed in U. S. Patent No. 4,403,003 (incorporated by reference herein), and the polymeric resinous compositions used in preparing these compositions can be used as the crosslinkable film-forming resin in the practice of this invention. Also, water- based polyurethanes such as those prepared in accordance with U. S. Patent - 7
- the crosslinkable film-forming resin can be used as the crosslinkable film-forming resin in the basecoat coating composition.
- the crosslinkable film-forming resin is an aqueous dispersion of a blend of acrylic and polyester and/or polyurethane materials in microparticulate form.
- Such dispersions can be produced by a high stress technique using a homogenizer as described in U. S. Patent No. 5,071 ,904, incorporated by reference herein.
- the polymeric film- forming resin is a latex which comprises polymeric microparticles prepared by forming a mixture in aqueous medium of an ethylenically unsaturated monomer or mixture of ethylenically unsaturated monomers with a substantially hydrophobic polymer.
- the hydrophobic polymer is essentially free of repeating acrylic or vinyl units in the polymer backbone and has a molecular weight of greater than about 300 grams per mole.
- the hydrophobic polymer is preferably a polyester or polyurethane.
- the monomer(s) and hydrophobic polymer are particularized into microparticles by high stress techniques using a homogenizer followed by polymerizing the ethylenically unsaturated monomer(s) to form polymeric microparticles which are stably dispersed in the aqueous medium. These microparticles can be internally crosslinked so as to form microgels.
- the crosslinkable film-forming resin is present in an amount ranging from about 25 to about 100 weight percent on a basis of total resin solids of the aqueous coating composition, preferably about 50 to about 95 weight percent and, more preferably, greater than 70 to about 90 weight percent.
- the basecoat coating composition can further comprise one or more crosslinking materials capable of reacting with the crosslinkable film-forming resin to form a crosslinked film.
- the crosslinking material can be present as a mixture with the other components of the basecoat coating composition 8 -
- Suitable crosslinking materials include aminoplasts, polyisocyanates, polyacids, anhydrides and mixtures thereof.
- Useful aminoplast resins are based on the addition products of formaldehyde with an amino- or amido-group carrying substance. Condensation products obtained from the reaction of alcohols and formaldehyde with melamine, urea or benzoguanamine are most common and preferred herein.
- aldehyde employed is most often formaldehyde
- other similar condensation products can be made from other aldehydes, such as acetaldehyde, crotonaldehyde, acrolein, benzaldehyde, furfural, glyoxal and the like.
- Condensation products of other amines and amides can also be used, for example, aldehyde condensates of triazines, diazines, triazoles, guanadines, guanamines and alkyl- and aryl-substituted derivatives of such compounds, including alkyl- and aryl-substituted ureas and alkyl- and aryl- substituted melamines.
- Non-limiting examples of such compounds include N.N'-dimethyl urea, benzourea, dicyandiamide, formaguanamine, acetoguanamine, glycoluril, ammeline, 3,5-diaminotriazole, triaminopyrimidine, 2-mercapto-4,6-diaminopyrimidine and carbamoyl triazines of the formula C 3 N 3 (NHCOXR) 3 where X is nitrogen, oxygen or carbon and R is a lower alkyl group having from one to twelve carbon atoms or mixtures of lower alkyl groups, such as methyl, ethyl, propyl, butyl, n-octyl and 2-ethylhexyl.
- X nitrogen, oxygen or carbon
- R is a lower alkyl group having from one to twelve carbon atoms or mixtures of lower alkyl groups, such as methyl, ethyl, propyl, butyl, n-octyl
- the aminoplast resins preferably contain methylol or similar alkylol groups, and in most instances at least a portion of these alkylol groups are etherified by reaction with an alcohol.
- Any monohydric alcohol can be employed for this purpose, including methanol, ethanol, propanol, butanol, pentanol, hexanol, heptanol, as well as benzyl alcohol and other aromatic alcohols, cyclic alcohols such as cyclohexanol, monoethers of glycols, and halogen-substituted or other substituted alcohols such as 3-chloropropanol and butoxyethanol.
- the preferred aminoplast resins are substantially alkylated with methanol or butanol.
- the polyisocyanate which is utilized as a crosslinking agent can be prepared from a variety of isocyanate-containing materials.
- the polyisocyanate is a blocked polyisocyanate.
- suitable polyisocyanates include trimers prepared from the following diisocyanates: toluene diisocyanate, 4,4'-methylene-bis(cyclohexyl isocyanate), isophorone diisocyanate, an isomeric mixture of 2,2,4- and 2,4,4-trimethyl hexamethylene diisocyanate, 1 ,6-hexamethylene diisocyanate, tetramethyl xylylene diisocyanate and 4,4'-diphenylmethylene diisocyanate.
- blocked polyisocyanate prepolymers of various polyols such as polyester polyols can also be used.
- suitable blocking agents include those materials which would unblock at elevated temperatures such as lower aliphatic alcohols including methanol, oximes such as methyl ethyl ketoxime and lactams such as caprolactam.
- the crosslinking material is present in an amount ranging from about 5 to about 50 weight percent on a basis of total resin solids of the basecoat coating composition, preferably about 10 to about 30 weight percent and, more preferably, about 10 to about 20 weight percent.
- the aqueous basecoat coating composition comprises one or more amphiphilic alcohol compounds.
- the amphiphilic alcohol has a water-soluble, generally hydrophilic polar end - 10
- R designates the hydrocarbon end of the molecule which comprises a linear hydrocarbon segment having at least seven contiguous carbon atoms.
- the hydrocarbon end includes 7 to about 24 contiguous carbon atoms, at least seven of which are in a linear configuration. More preferably, the hydrocarbon end includes 7 to about 18 contiguous carbon atoms.
- the hydrocarbon segment can be a pendant or terminal end group, but preferably is a terminal end group positioned generally opposite to the water-soluble polar end (OH group) of the amphiphilic alcohol.
- the hydrocarbon end of the amphiphilic alcohol can further comprise one or more hydrophilic functional pendant groups selected from hydroxyl groups, amide groups, urea groups, carbamate groups, urethane groups, mercaptan groups, mixtures and combinations thereof.
- the presence of hydroxyl functional pendant groups is not preferred.
- the hydrocarbon end of the amphiphilic alcohol is free of hydrophilic functional groups.
- the amphiphilic alcohol can be saturated or unsaturated, but preferably it is at least substantially saturated along the hydrocarbon segment.
- the amphiphilic alcohol can be branched or unbranched, and can include functional groups such ester groups and/or ether groups and/or other functional groups containing nitrogen, oxygen, or sulfur. Preferably such functional groups are not positioned near the hydrophobic end.
- the amphiphilic alcohol is preferably essentially free of acid functionality, i.e., it has an acid value of less than 30, preferably less than about 20, more preferably less than about 10, and most preferably less than - 11 -
- amphiphilic alcohol be free of any acid functional groups.
- the amphiphilic alcohol has a molecular weight ranging from about 116 to about 284 grams per mole, and more preferably about 116 to about 270 grams per mole, as determined by gel permeation chromatography using polystyrene as a standard.
- Non-limiting examples of hydrocarbon alcohols useful in the present invention include heptyl alcohol, octyl alcohol, pelargonic alcohol, t7-decyl alcohol, ⁇ -undecyl alcohol, lauryl alcohol, myristyl alcohol, cetyl alcohol, margaryl alcohol, stearyl alcohol, isostearyl alcohol, n-nonadecyl alcohol, arachidyl alcohol, ceryl alcohol, palmitoleyl alcohol, oleyl alcohol, linoleyl alcohol, linolenyl alcohol, ricinoleyl alcohol and isomers and mixtures thereof.
- amphiphilic alcohol of the present invention can be added to the basecoat coating composition neat; that is, it is added by itself or in other resinous ingredients, or with solvents or other diluents. Preferably, it is not added in association with the pigment (if present) or as part of the grind vehicle.
- the amphiphilic alcohol is present in an amount ranging from about 0.01 to about 50 weight percent based upon total amount of resin solids of the basecoat coating composition (excluding the amphiphilic alcohol), preferably about 0.1 to about 25 weight percent and, more preferably, about 0.1 to about 15 weight percent.
- the basecoat coating composition can comprise other optional materials well known in the art of formulated surface coatings, such as surfactants, flow control agents, thixotropic agents such as bentonite clay, fillers, anti-gassing agents, organic cosolvents, catalysts, including phosphonic acids and other customary auxiliaries. These materials can 12
- the basecoat coating composition preferably contains pigments or dyes to give it color.
- the pigment is incorporated into the coating composition in amounts of about 1 to 80 percent, and usually about 1 to 30 percent by weight based on total weight of the coating composition.
- Color pigments conventionally used in surface coatings include inorganic pigments such as titanium dioxide, iron oxide, chromium oxide, lead chromate, and carbon black; and organic pigments such as phthalocyanine blue and phthalocyanine green.
- Metallic flake pigments are also useful in waterborne compositions of the present invention. Suitable metallic pigments include aluminum flake, copper bronze flake and metal oxide coated mica. Aluminum flake is preferred.
- the solids content of the aqueous basecoat coating composition generally ranges from about 10 to about 80 weight percent on a basis of total weight of the coating composition, preferably about 15 to about 60 weight percent.
- the composite coating compositions of the present invention can be applied to various substrates to which they adhere, including wood, metals, glass, cloth, polymeric substrates and the like. They are particularly useful for coating metals and elastomeric substrates that are found on motor vehicles.
- the compositions can be applied by conventional means including brushing, dipping, flow coating, spraying and the like, but they are most often applied by spraying.
- the usual spray techniques and equipment for air spraying and electrostatic spraying and either manual or automatic methods can be used.
- ambient relative humidity can range from about 30 to about 80 percent. 13
- a film is formed on the surface of the substrate by driving water out of the film by heating or by an air-drying period.
- the coating is heated preferably only for a short period of time sufficient to ensure that a topcoat such as a clearcoat can be applied to the basecoat if desired without the former dissolving the basecoat composition.
- Suitable drying conditions will depend on the particular basecoat composition and on the ambient humidity, but in general a drying time of from about 1 to 30 minutes at a temperature of about 80-250°F (20-121°C), preferably about 66-121°C, will be adequate to ensure that mixing of the two coats is minimized.
- the basecoat film is adequately wetted by the topcoat composition so that satisfactory intercoat adhesion is obtained.
- more than one base coat and multiple topcoats may be applied to develop the optimum appearance.
- the previously applied coat is flashed, that is, exposed to ambient conditions for about 1 to 20 minutes.
- the basecoat coating thickness ranges from about 0.1 to about 5 mils (about 2.54 to about 127 microns), and preferably about 0.4 to about 1.5 mils (about 10.16 to about 38.1 microns) in thickness.
- topcoat After application of the basecoat, a topcoat is applied.
- the topcoat can be waterborne, solventborne or powdered.
- the topcoat coating composition is a crosslinkable coating comprising at least one thermosettable film-forming material and at least one crosslinking material.
- Suitable waterborne clearcoats are disclosed in U.S. Patent No. 5,098,947 (incorporated by reference herein) and are based on water soluble acrylic resins.
- Useful solvent borne clearcoats are disclosed in U.S. Patent Nos. 5,196,485 and 5,814,410 (incorporated by reference herein) and include polyepoxides and polyacid curing agents.
- Suitable powder clearcoats are described in U.S. Patent No. 5,663,240 (incorporated by reference herein) - 14 -
- the topcoat coating composition is chemically different or contains different relative amounts of ingredients from the basecoat coating composition, although the topcoat coating composition can be the same as the basecoat coating composition but without the pigments.
- the topcoat coating composition can be applied to the surface of the basecoat by any of the coating processes discussed above for applying the basecoat coating composition to the substrate. The coated substrate is then heated to cure the coating layers. In the curing operation, solvents are driven off and the film-forming materials of the clearcoat and the basecoat are each crosslinked.
- the heating or curing operation is usually carried out at a temperature in the range of from 160-350°F (71-177°C) but if needed, lower or higher temperatures may be used as necessary to activate crosslinking mechanisms.
- the thickness of the clearcoat usually ranges from about 0.5 to about 5 mils
- a silver metallic basecoat was prepared as follows. Components listed under "Organic Slurry" in Table 1 were added in order under agitation. After the aluminum pastes were added, the slurry was allowed to stir under high shear for 20-30 minutes before addition of the remaining components. In a 15
- An aluminum passivator solution comprised of LUBRIZOL® 2062 (100 parts; supplied at 65% solids in isobutyl alcohol from The ubrizol Corp.), ethylene glycol monobutyl ether (58.8 parts), and 50% aqueous DMEA (7.1 parts).
- CYMEL® 327 partially methylated melamine resin available from Cytec Industries, Inc.
- TINUVIN® 1130 Substituted benzotriazole UV absorber available from Ciba Additives. - 16 -
- Polyester prepared from 1 ,4-cyclohexane dicarboxylic acid, trimethylolpropane, and isostearic acid in a 1:2:1 mole ratio at 90% solids content in xyiene.
- Polyurethane/acrylic dispersion prepared as follows.
- a polyurethane prepolymer was prepared by blending dimethylolpropionic acid (34.9 parts); DESMODUR® W (140.3 parts available from Bayer Corp.); dimer isocyanate (81.3 parts, DD1 1410 available from Henkel Corp.); FORMREZ® 66-56 (199.5 parts available from Witco Corp.); MPEG 2000
- the dispersion was passed through a MICROFLUIDIZER® emulsifier at 8000 psi and was then heated to 60°C. A solution of ammonium persulfate (1.28 parts) in deionized water (99.4 parts) was slowly added, and the temperature was adjusted to 80°C and held for 30 minutes. The resulting polymer dispersion had a solids content of approximately 25 percent. EPL 6920 polyacrylic dispersion available from Akzo Nobel.
- Coating examples 1-10 were prepared as follows.
- Example 1 is a control containing only the silver metallic basecoat of Table 1 reduced to a viscosity of 40 seconds on a #4 DIN cup.
- Examples 2 and 3 are comparative examples which, in addition to the reduced viscosity basecoat, include alcohols having less than 7 contiguous carbon atoms.
- Examples 4-10 are basecoats formulated according to the present invention which include amphiphilic alcohols having at least 7 contiguous carbon atoms. To prepare coating examples 2-10, 7.8 parts by weight of each of the alcohols listed in Table 2 below were post-added under agitation to 200 parts of reduced basecoat. 17 -
- Each coating example was evaluated as follows.
- ACT cold roll steel panels (4"x12") were electrocoated with a cationically electrodepositable primer commercially available from PPG Industries, Inc. as ED-5000.
- the panels were then primed with a commercially available PPG primer surfacer coded as GPX05379 and cured for 30 minutes at 325°F.
- the basecoat compositions from Table 2 were spray applied (two coats automated spray with 30 seconds ambient flash between coats) at 60% relative humidity and 70°F to give a dry film thickness of 0.4 to 0.6 mils.
- the panels were flash baked for 5 minutes at 80°C (176°F).
- the panels were then topcoated with a commercially available two-component isocyanate clearcoat, coded
- multi-component composite coating compositions having amphiphilic alcohols according to the present invention generally have better metallic appearance and in some evaluations better smoothness than composite coating compositions without the amphiphilic alcohols.
- Coating Examples 11-13 For Examples 1 1-13, the same silver metallic basecoat premix as described in Table 1 was used. Additives were post-added under agitation, as shown in Table 3. The pH of the final coatings was adjusted, if necessary, to 8.6 with a 50% aqueous solution of DMEA, and the viscosity of each coating was adjusted to 40 seconds on a #4 DIN cup with deionized water. The coatings were applied as described in the previous examples. Results of appearance evaluations of the coated substrates are reported in Table 3 below.
- the composite coating of Comparative Example 12 having acid functional isostearic acid in the basecoat has a lower flip/flop value than Example 13, which is a composite coating having hydroxyl functional isostearyl alcohol in the basecoat according to the present invention. 19 -
- a polyester acrylic latex (L-1) was prepared as follows. First, a polyester (P-1) was prepared in a four-neck round bottom flask equipped with a thermometer, mechanical stirrer, condenser, dry nitrogen sparge, and a heating mantle. The following ingredients were used:
- triphenyl phosphite 800.0g butyl acrylate 20
- the first six ingredients were stirred in the flask at 230°C until 292 ml of distillate was collected and the acid value dropped to 4.5.
- the material was cooled to 78°C and the last ingredient was stirred in.
- the final product was a viscous yellow liquid with a Gardner-Holdt viscosity of X and a non-volatile content of 80.3%.
- the pre-emulsion was passed once through a MICROFLUIDIZER® M110T at
- MICROFLUIDIZER® was rinsed with 150.0g of water, which was added to the flask.
- the polymerization was initiated by adding 3.0g of isoascorbic acid and 0.02g of ferrous ammonium sulfate dissolved in 120. Og water followed by a ten minute addition of 5.0g of 70% t-butyl hydroperoxide dissolved in 115.0g of water.
- the temperature of the reaction increased from 27°C to 80°C. The temperature was reduced to ⁇ 30°C and 1.0g of isoascorbic acid dissolved in 8.0g water was added.
- ALPATE® 7670 NS-A a nonchromated aluminum paste available from Toyo Aluminum
- CYMEL® 322 partially methylated melamine resin available from CYTEC Industries, Inc. 2-4
- the metallic basecoat of Table 4 provides a surface which is very hydrophobic and tends to give a rough appearance with two-component isocyanate clearcoats. - 22
- Comparative Example 14 which incorporates the basecoat of Table 4, contains no alcohol additive.
- isostearyl alcohol is added to the basecoat of Table 4.
- the basecoat of each of Examples 14 and 15 were evaluated as follows. ACT cold roll steel panels (4"x12") were electrocoated with a cationically electrodepositable primer commercially available from PPG Industries, Inc. as ED-5000. The panels were then primed with a commercially available PPG primer surfacer coded as GPX05379 and cured for 30 minutes at 325°F.
- the basecoat compositions from Table 5 were spray applied (two coats automated spray with 30 seconds ambient flash between coats) at 60% relative humidity and 70°F to give a dry film thickness of 0.4 to 0.6 mils.
- the panels were flash baked for 5 minutes at 80°C (176°F).
- One set of panels coated only with the basecoats was fully baked for 30 minutes at 140°C (285°F).
- the panels were evaluated for appearance and the results are shown in Table 5.
- the panel coated with the basecoat of Example 15, which included isostearyl alcohol in the basecoat had a smoother appearance than the panel coated with the basecoat of Comparative Example 14, which did not include an alcohol.
- the basecoat/clearcoat composite coatings of the present invention can provide one or more of the following advantages: good substrate wetting, enhanced wetting of the clearcoat over the basecoat, good popping resistance, pinholing resistance, smoothness, leveling, flip-flop, brilliance (metallic shades), humidity resistance and pattern control.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002321452A CA2321452C (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
AU26814/99A AU2681499A (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
DE69924974T DE69924974T2 (en) | 1998-02-18 | 1999-02-16 | MULTI-COMPONENT COMPOSITE COATING MASS AND COATED SUBSTRATE |
EP99907056A EP1054930B1 (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
BR9908335-3A BR9908335A (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7503098P | 1998-02-18 | 1998-02-18 | |
US60/075,030 | 1998-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999042531A1 true WO1999042531A1 (en) | 1999-08-26 |
Family
ID=22123098
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/003251 WO1999042529A1 (en) | 1998-02-18 | 1999-02-16 | Aqueous coating compositions, coated substrate and method related thereto |
PCT/US1999/003252 WO1999042533A1 (en) | 1998-02-18 | 1999-02-16 | Low temperature cure waterborne coating compositions having improved appearance and humidity resistance and methods for coating substrates |
PCT/US1999/003254 WO1999042531A1 (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
PCT/US1999/003253 WO1999042530A1 (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/003251 WO1999042529A1 (en) | 1998-02-18 | 1999-02-16 | Aqueous coating compositions, coated substrate and method related thereto |
PCT/US1999/003252 WO1999042533A1 (en) | 1998-02-18 | 1999-02-16 | Low temperature cure waterborne coating compositions having improved appearance and humidity resistance and methods for coating substrates |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/003253 WO1999042530A1 (en) | 1998-02-18 | 1999-02-16 | Multi-component composite coating composition and coated substrate |
Country Status (8)
Country | Link |
---|---|
US (5) | US6565978B1 (en) |
EP (3) | EP1056810A1 (en) |
AU (4) | AU3294299A (en) |
BR (1) | BR9908335A (en) |
CA (1) | CA2321452C (en) |
DE (1) | DE69924974T2 (en) |
ES (1) | ES2241262T3 (en) |
WO (4) | WO1999042529A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009018216A1 (en) | 2009-04-21 | 2010-10-28 | Basf Coatings Ag | Multicoat paint system, a process for its preparation and its use |
DE102009018217A1 (en) | 2009-04-21 | 2010-11-11 | Basf Coatings Ag | Anhydrous high-solid basecoats, their preparation and their use for the production of multicoat paint systems, and multicoat paint systems containing a basecoat of an anhydrous high-solids basecoat |
WO2011080268A1 (en) | 2009-12-31 | 2011-07-07 | Basf Coatings Gmbh | Anhydrous composition as a coating agent for functional layers of a multilayer paint |
US8361557B2 (en) | 2006-11-15 | 2013-01-29 | Basf Coatings Gmbh | Solvent-containing pigmented coating compositions and use thereof for producing multicoat paint systems and process for improving the flop of effect paint systems |
WO2013127826A1 (en) | 2012-02-28 | 2013-09-06 | Basf Coatings Gmbh | Pigmented coating material and method for producing a multi-layer coating using the pigmented coating material |
WO2016087232A1 (en) | 2014-12-02 | 2016-06-09 | Basf Coatings Gmbh | Copolymer and pigmented coating agent containing the copolymer |
US9752048B2 (en) | 2009-04-21 | 2017-09-05 | Basf Coatings Gmbh | Multilayer coating, production and use thereof for the adhesion of glass panes |
US10465088B2 (en) | 2014-12-02 | 2019-11-05 | Basf Coatings Gmbh | Pigmented coating agent and coatings produced therefrom |
US10544250B2 (en) | 2014-12-02 | 2020-01-28 | Basf Coatings Gmbh | Pigmented coating agent and coatings produced therefrom |
JP7113412B1 (en) | 2022-04-06 | 2022-08-05 | 東洋インキScホールディングス株式会社 | Protective film, housing having protective film, and electronic device using the same |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19944483A1 (en) * | 1999-09-16 | 2001-03-29 | Basf Coatings Ag | Integrated painting process for bodies or cabins of cars and commercial vehicles containing plastic parts as well as their spare parts and attachments |
US6456815B1 (en) | 2000-11-28 | 2002-09-24 | Xerox Corporation | Developer apparatus including a coated developer roller |
DE10106567A1 (en) * | 2001-02-13 | 2002-08-22 | Basf Coatings Ag | Aqueous primary dispersion essentially or completely free of volatile organic substances, process for their preparation and their use |
US6660325B2 (en) * | 2001-12-27 | 2003-12-09 | E. I. Du Pont De Nemours And Company | Process for the application of aqueous multi-component coating agents |
US20040143079A1 (en) * | 2003-01-21 | 2004-07-22 | Simion Coca | Compositions containing copolymers of isobutylene type monomers |
KR100586126B1 (en) * | 2002-02-15 | 2006-06-07 | 피피지 인더스트리즈 오하이오 인코포레이티드 | Aqueous thermosetting composition containing an alternating copolymer of isobutylene type monomer |
EP1474453B1 (en) * | 2002-02-15 | 2007-07-25 | PPG Industries Ohio, Inc. | Waterborne film-forming compositions containing alternating copolymers of isobutylene type monomers |
US6677422B2 (en) | 2002-02-15 | 2004-01-13 | Ppg Industries Ohio, Inc. | Method of making alternating copolymers of isobutylene type monomers |
US6686432B2 (en) * | 2002-02-15 | 2004-02-03 | Ppg Industries Ohio, Inc. | Alternating copolymers of isobutylene type monomers |
US7619040B2 (en) * | 2002-02-15 | 2009-11-17 | Ppg Industries Ohio, Inc. | Compositions containing copolymers of olefinic monomers |
US7132477B2 (en) * | 2002-02-15 | 2006-11-07 | Ppg Industries Ohio, Inc. | Powder coating compositions |
US6784248B2 (en) * | 2002-02-15 | 2004-08-31 | Ppg Industries Ohio, Inc. | Thermosetting compositions containing alternating copolymers of isobutylene type monomers |
KR101054682B1 (en) * | 2002-03-28 | 2011-08-08 | 닛신 오일리오그룹 가부시키가이샤 | Particulate dispersant and cosmetics, paints, inks, storage materials and lubricants containing the dispersant |
US7001952B2 (en) * | 2002-04-19 | 2006-02-21 | Ppg Industries Ohio, Inc. | Coating compositions containing polyurethane dispersions and highly crosslinked polymer particles |
US6762240B2 (en) | 2002-04-19 | 2004-07-13 | Ppg Industries Ohio, Inc. | Highly crosslinked polymer particles and coating compositions containing the same |
US20050228124A1 (en) * | 2002-04-19 | 2005-10-13 | Shanti Swarup | Coating compositions containing highly crosslinked polymer particles and a hydrophobic polymer |
US7087672B2 (en) * | 2002-05-08 | 2006-08-08 | E. I. Du Pont De Nemours And Company | Non-yellowing polyester coating composition |
DE10221010A1 (en) * | 2002-05-11 | 2003-11-27 | Basf Coatings Ag | Aqueous dispersion of inorganic nanoparticles, process for their preparation and their use |
US6884845B2 (en) * | 2002-05-20 | 2005-04-26 | Ppg Industries Ohio, Inc. | Low temperature curable, two-component, waterborne film-forming composition |
US20040039098A1 (en) * | 2002-08-22 | 2004-02-26 | Hector Belmares | Formaldehyde-free coatings and acoustical panel |
US20040101628A1 (en) * | 2002-11-26 | 2004-05-27 | Schneider John R. | Non-spray invisible small area repair technique |
US7105588B2 (en) * | 2003-10-10 | 2006-09-12 | E. I. Du Pont De Nemours And Company | Screen printable hydrogel for medical applications |
US7323529B2 (en) * | 2003-11-26 | 2008-01-29 | Pp6 Industries Ohio, Inc. | Method of making copolymers containing olefinic type monomers |
US7261843B2 (en) * | 2004-03-04 | 2007-08-28 | Transitions Optical, Inc. | Photochromic optical article |
US7144966B2 (en) * | 2004-03-04 | 2006-12-05 | Basf Corporation | Acrylic composition for use in coating applications and a method of forming the same |
US8153344B2 (en) * | 2004-07-16 | 2012-04-10 | Ppg Industries Ohio, Inc. | Methods for producing photosensitive microparticles, aqueous compositions thereof and articles prepared therewith |
US8563213B2 (en) * | 2004-07-16 | 2013-10-22 | Transitions Optical, Inc. | Methods for producing photosensitive microparticles |
US8563212B2 (en) * | 2004-07-16 | 2013-10-22 | Transitions Optical, Inc. | Methods for producing photosensitive microparticles, non-aqueous dispersions thereof and articles prepared therewith |
US20060068116A1 (en) * | 2004-09-27 | 2006-03-30 | Marc Chilla | Process for the production of multi-layer coatings in light metallic color shades |
EP2420542B2 (en) | 2004-10-20 | 2018-09-19 | Valspar Sourcing, Inc. | Article and method of coating |
US7456233B2 (en) | 2005-02-16 | 2008-11-25 | Nordson Corporation | Adhesive composition |
US7956098B2 (en) * | 2005-04-12 | 2011-06-07 | Bayer Materialscience Llc | Coating compositions containing ethylenically unsaturated polyurethanes as binders |
US7851052B2 (en) * | 2005-08-23 | 2010-12-14 | Awi Licensing Company | Coating system for sag resistant formaldehyde-free fibrous panels |
US8143341B2 (en) * | 2006-03-29 | 2012-03-27 | Ppg Industries Ohio, Inc | Aqueous coating compositions |
US20070244258A1 (en) * | 2006-03-29 | 2007-10-18 | Shanti Swarup | Clear coating compositions with improved scratch resistance |
US8309231B2 (en) * | 2006-05-31 | 2012-11-13 | Usg Interiors, Llc | Acoustical tile |
CN101528362B (en) * | 2006-10-18 | 2013-05-08 | 关西涂料株式会社 | Method for coating plastic molded article |
US20080138627A1 (en) * | 2006-12-08 | 2008-06-12 | Ppg Industries Ohio, Inc. | Color-plus-clear composite coatings |
US7907346B2 (en) | 2007-03-16 | 2011-03-15 | Transitions Optical, Inc. | Photochromic materials and photochromic compositions and articles including the same |
WO2008124725A1 (en) * | 2007-04-10 | 2008-10-16 | Biopreserve Llc | Soy- based coating |
DE102007038487A1 (en) * | 2007-08-14 | 2009-02-19 | Basf Coatings Ag | Aqueous coating material, process for its preparation and its use |
EP2098575B1 (en) * | 2008-03-04 | 2010-09-01 | Rohm and Haas Company | Epoxy functional acrylic coating powders and powder coatings therefrom having filiform corrosion resistance |
US20090311496A1 (en) * | 2008-06-17 | 2009-12-17 | Ford Global Technologies, Llc | Intermediate Coating Compositions and Methods of Using the Same |
EP2342244B1 (en) * | 2008-10-30 | 2014-04-30 | Coatings Foreign IP Co. LLC | Aqueous coating composition |
DE102008064254A1 (en) | 2008-12-20 | 2010-06-24 | Basf Coatings Ag | Aqueous coating material, process for its preparation and its use |
JP2012515691A (en) | 2009-01-23 | 2012-07-12 | アクゾ ノーベル コーティングス インターナショナル ビー ヴィ | Packaging for two or more fluids |
US8143348B2 (en) * | 2009-09-01 | 2012-03-27 | Ppg Industries Ohio, Inc. | Waterborne coating compositions, related methods and coated substrates |
WO2011069891A1 (en) * | 2009-12-08 | 2011-06-16 | Basf Se | Method for producing charge-structured coatings |
US8461253B2 (en) * | 2010-01-15 | 2013-06-11 | Ppg Industries Ohio, Inc. | One-component, ambient curable waterborne coating compositions, related methods and coated substrates |
US9695264B2 (en) | 2010-04-01 | 2017-07-04 | Ppg Industries Ohio, Inc. | High functionality polyesters and coatings comprising the same |
US9708504B2 (en) | 2010-04-01 | 2017-07-18 | Ppg Industries Ohio, Inc. | Branched polyester polymers and coatings comprising the same |
US8536259B2 (en) | 2010-06-24 | 2013-09-17 | Usg Interiors, Llc | Formaldehyde free coatings for panels |
DE102010026407A1 (en) | 2010-07-07 | 2012-01-12 | Basf Coatings Gmbh | Process for producing a color and / or effect multilayer coating |
US20130034741A1 (en) | 2011-08-04 | 2013-02-07 | Ppg Industries Ohio, Inc. | Branched polyester polymers comprising isophthalic acid and coatings comprising the same |
US10763490B2 (en) | 2011-09-30 | 2020-09-01 | Ppg Industries Ohio, Inc. | Methods of coating an electrically conductive substrate and related electrodepositable compositions including graphenic carbon particles |
US9988551B2 (en) | 2011-09-30 | 2018-06-05 | Ppg Industries Ohio, Inc. | Black pigments comprising graphenic carbon particles |
US9832818B2 (en) | 2011-09-30 | 2017-11-28 | Ppg Industries Ohio, Inc. | Resistive heating coatings containing graphenic carbon particles |
US10240052B2 (en) | 2011-09-30 | 2019-03-26 | Ppg Industries Ohio, Inc. | Supercapacitor electrodes including graphenic carbon particles |
US10294375B2 (en) | 2011-09-30 | 2019-05-21 | Ppg Industries Ohio, Inc. | Electrically conductive coatings containing graphenic carbon particles |
US9475946B2 (en) | 2011-09-30 | 2016-10-25 | Ppg Industries Ohio, Inc. | Graphenic carbon particle co-dispersions and methods of making same |
US9574094B2 (en) | 2013-12-09 | 2017-02-21 | Ppg Industries Ohio, Inc. | Graphenic carbon particle dispersions and methods of making same |
US9761903B2 (en) | 2011-09-30 | 2017-09-12 | Ppg Industries Ohio, Inc. | Lithium ion battery electrodes including graphenic carbon particles |
US9938416B2 (en) | 2011-09-30 | 2018-04-10 | Ppg Industries Ohio, Inc. | Absorptive pigments comprising graphenic carbon particles |
US9011984B2 (en) * | 2012-10-30 | 2015-04-21 | Bayer Materialscience Llc | Processes for coating substrates and substrates formed therefrom |
US9149835B2 (en) | 2013-02-28 | 2015-10-06 | Ppg Industries Ohio, Inc. | Methods for repairing defects in automotive coatings |
US8846156B2 (en) | 2013-02-28 | 2014-09-30 | Ppg Industries Ohio, Inc. | Methods and compositions for coating substrates |
US9522413B2 (en) * | 2013-02-28 | 2016-12-20 | Ppg Industries Ohio, Inc. | Methods and compositions for coating substrates |
US20140272237A1 (en) * | 2013-03-15 | 2014-09-18 | Prc-Desoto International, Inc. | Strippable film assembly and coating for drag reduction |
US20140275409A1 (en) | 2013-03-15 | 2014-09-18 | Ppg Industries Ohio, Inc. | Hard coatings containing graphenic carbon particles |
US9790399B2 (en) | 2013-07-23 | 2017-10-17 | Axalta Coatings Systems Ip Co. Llc | Clear coat component |
US9518193B2 (en) | 2014-01-27 | 2016-12-13 | Ppg Industries Ohio, Inc. | Coating processes using waterborne curable film-forming compositions containing polymers derived from natural gas raw materials |
PL3212717T3 (en) | 2014-10-28 | 2024-06-10 | Ppg Industries Ohio, Inc. | Black pigments comprising graphenic carbon particles |
WO2016070068A1 (en) | 2014-10-31 | 2016-05-06 | Ppg Industries Ohio, Inc. | Resistive heating coatings containing graphene carbon particles and use of such coatings for low energy curing |
CN108473655B (en) | 2015-12-14 | 2021-08-03 | Ppg工业俄亥俄公司 | Branched polyester-urethane resins and coatings comprising the same |
WO2018022794A1 (en) | 2016-07-26 | 2018-02-01 | Ppg Industries Ohio, Inc. | Particles having surfaces functionalized with 1,1-di-activated vinyl compounds |
MX2021010070A (en) | 2019-02-20 | 2021-09-21 | Ppg Ind Ohio Inc | Dispersions containing graphenic carbon nanoparticles and dispersant resins. |
EP3969521A1 (en) * | 2019-05-13 | 2022-03-23 | PPG Industries Ohio, Inc. | Coating compositions and systems and methods of applying such coating compositions |
US11781034B2 (en) | 2019-06-27 | 2023-10-10 | Axalta Coating Systems Ip Co., Llc | Low VOC water borne coating compositions with improved application properties |
US20220332973A1 (en) | 2019-08-05 | 2022-10-20 | Ppg Industries Ohio, Inc | Low temperature cure coating composition |
KR20220111304A (en) * | 2019-12-05 | 2022-08-09 | 폴리카 인코포레이티드 | Needling device and penetration depth |
CN110982019A (en) * | 2019-12-06 | 2020-04-10 | 湖北工业大学 | High-viscosity-reduction type polycarboxylic acid slump retaining agent and preparation method thereof |
CN111909354B (en) * | 2020-07-31 | 2022-05-24 | 中山大桥化工集团有限公司 | Waterborne polyurethane resin and preparation method and application thereof |
KR20230079444A (en) | 2020-10-05 | 2023-06-07 | 피피지 인더스트리즈 오하이오 인코포레이티드 | High transfer efficiency application method and shear thinning coating composition for application using this method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005733A1 (en) * | 1992-08-31 | 1994-03-17 | Ppg Industries, Inc. | Waterborne coating compositions having improved metallic pigment orientation |
EP0794212A1 (en) * | 1996-03-08 | 1997-09-10 | Unitika Ltd. | Polyester resin aqueous dispersion and process for preparing the same |
Family Cites Families (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1953349C3 (en) | 1969-10-23 | 1975-07-03 | Bayer Ag, 5090 Leverkusen | Process for the preparation of aqueous dispersions of polymers from olefinically unsaturated monomers |
US4070323A (en) | 1976-03-26 | 1978-01-24 | Vanderhoff John W | Aqueous polyurethane emulsions |
DE2627320C2 (en) | 1976-06-18 | 1985-01-17 | Henkel KGaA, 4000 Düsseldorf | Film-forming aid for emulsion paints |
DK378479A (en) | 1978-10-02 | 1980-04-03 | Henkel & Cie Gmbh | PROCEDURE FOR THE PREPARATION OF MODOFECTED ALKYD RESINES AND THE USE OF THE RESIN AS A LINCING BINDING AGENT |
JPS5590563A (en) | 1978-12-28 | 1980-07-09 | I C Ii Kk | Non-fogging film-forming composition |
US4343925A (en) * | 1979-12-07 | 1982-08-10 | Ppg Industries, Inc. | Coating compositions based on polyol-containing film forming components and organic alcoholic reactive diluents |
EP0038127B1 (en) | 1980-04-14 | 1984-10-17 | Imperial Chemical Industries Plc | Multi-layer coating process involving use of aqueous basecoat composition containing crosslinked polymer microparticles and having a pseudoplastic or thixotropic character |
US4335029A (en) | 1980-12-15 | 1982-06-15 | Witco Chemical Corporation | Aqueous polyurethane compositions |
DE3127277A1 (en) | 1981-07-10 | 1983-01-27 | Chemische Werke Hüls AG, 4370 Marl | FILMING AIDS FOR FILM-MAKING, AQUEOUS PLASTIC DISPERSIONS |
DE3132937A1 (en) * | 1981-08-20 | 1983-03-03 | Henkel KGaA, 4000 Düsseldorf | WATER-DISCOVERABLE RESIN PREPARATION BASED ON ALKYD RESIN AND POLYACRYLATE RESIN AND THEIR USE AS WATER-DISCOVERABLE PATENT RESIN |
US4384103A (en) * | 1981-12-28 | 1983-05-17 | Ford Motor Company | High solids urethane coatings I |
US4719132A (en) | 1984-09-21 | 1988-01-12 | Ppg Industries, Inc. | Process for the preparation of multi-layered coatings and coated articles derived therefrom |
USRE33008E (en) | 1985-04-04 | 1989-08-01 | Alco Chemical Corporation | Acrylic emulsion copolymers for thickening aqueous systems and copolymerizable surfactant monomers for use therein |
US4647610A (en) | 1985-06-28 | 1987-03-03 | Rohm And Haas Company | Aqueous polymer compositions containing surface-active evaporation suppressants |
US4616074A (en) | 1985-10-01 | 1986-10-07 | Alco Chemical Corporation | Acrylic-methylene succinic ester emulsion copolymers for thickening aqueous systems |
CA1293579C (en) | 1986-01-17 | 1991-12-24 | Akio Kashihara | Crosslinked polymer microparticles and coating composition containing the same |
DE3628124A1 (en) | 1986-08-19 | 1988-03-03 | Herberts Gmbh | AQUEOUS COATING AGENT, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF |
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 |
DE3740774A1 (en) | 1987-12-02 | 1989-06-15 | Herberts Gmbh | BINDER, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE IN CLEAR OR PIGMENTED CONTAINERS |
DE3831707A1 (en) * | 1988-09-17 | 1990-03-22 | Bayer Ag | HIGH MOLECULAR (CO) POLYAMIDES AND METHOD FOR THE PRODUCTION THEREOF |
DE68911264T2 (en) | 1988-10-21 | 1994-05-19 | Akzo Nv | Waterborne coatings and binder systems for use in these coatings. |
DE3910829A1 (en) | 1989-04-04 | 1990-10-11 | Herberts Gmbh | AQUEOUS HEAT-COVERABLE COATING AGENT ON POLYESTER AND ACRYLIC BASE, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF |
US5071904A (en) | 1989-05-30 | 1991-12-10 | Ppg Industries, Inc. | Waterborne coating compositions for automotive applications |
DE3940316A1 (en) | 1989-12-06 | 1991-06-13 | Bollig & Kemper | AQUEOUS DISPERSIONS OF CROSS-LINKED POLYMER MICROPARTICLES |
US5238745A (en) * | 1990-01-29 | 1993-08-24 | Ciba-Geigy Corporation | Protective coating for wood |
US5155163A (en) | 1990-08-06 | 1992-10-13 | Uniroyal Adhesives And Sealants, Inc. | Aqueous polyurethane dispersion synthesis for adhesive thermoforming applications |
US5589534A (en) | 1990-10-16 | 1996-12-31 | Akzo Nobel N.V. | Aqueous coating compositions including a reactive emulsifier |
DE4107136A1 (en) | 1991-03-06 | 1992-09-10 | Basf Lacke & Farben | METHOD FOR PRODUCING A MULTILAYER, PROTECTIVE AND / OR DECORATIVE PAINT |
DE4115015A1 (en) | 1991-05-08 | 1992-11-12 | Herberts Gmbh | PHYSICALLY DRYING BASE ON WAFERER BASE AND USE THEREOF |
EP0552420A3 (en) | 1992-01-24 | 1993-09-15 | H.B. Fuller Licensing & Financing, Inc. | Water dispersed polyurethane polymer for improved coatings and adhesives |
US5459197A (en) | 1992-02-07 | 1995-10-17 | Bayer Aktiengesellschaft | Coating compositions, a process for their production and their use for coating water-resistant substrates |
GB9208535D0 (en) | 1992-04-21 | 1992-06-03 | Ici Plc | Co-polymers |
DE4224617A1 (en) | 1992-07-25 | 1994-01-27 | Herberts Gmbh | Aqueous coating agent, process for its preparation and its use in multicoat paint systems |
TW242644B (en) | 1992-10-30 | 1995-03-11 | Ppg Industries Inc | |
DE4242518C2 (en) | 1992-12-16 | 1996-10-02 | Bollig & Kemper | Aqueous polymer dispersions for clear coats |
EP0607792B1 (en) | 1993-01-13 | 1998-04-01 | Herberts Gesellschaft mit beschränkter Haftung | Emulsifier free, thermosetting coating composition, its preparation and use |
JPH0747618B2 (en) | 1993-02-19 | 1995-05-24 | 大成化工株式会社 | Isocyanate aqueous emulsion composition |
DE4326670A1 (en) | 1993-08-09 | 1995-02-16 | Herberts Gmbh | Process for the preparation of aqueous coating compositions, the coating compositions and their use |
US5554686A (en) | 1993-08-20 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Room temperature curable silane-terminated polyurethane dispersions |
DE69408468T2 (en) * | 1993-09-17 | 1998-08-06 | Akzo Nobel Nv | AQUEOUS COATING COMPOSITIONS CONTAINING AN AMPHIPHATIC EMULSIFIER |
DE4410609A1 (en) | 1994-03-26 | 1995-09-28 | Herberts Gmbh | Coating agents for transparent topcoat layers and their use in processes for the production of multi-layer coatings |
US5401790A (en) | 1994-03-31 | 1995-03-28 | Ppg Industries, Inc. | Waterborne coating compositions having improved smoothness |
US5468802A (en) | 1994-07-18 | 1995-11-21 | Ppg Industries, Inc. | Low volatile organic content automotive refinish coating composition |
US5506325A (en) | 1994-12-15 | 1996-04-09 | Ppg Industries, Inc. | Coating composition having improved rheology control and copolymer, mixture and process therefor |
US5684072A (en) | 1995-03-22 | 1997-11-04 | Ppg Industries, Inc. | Waterborne coating compositions having improved smoothness |
CA2179561A1 (en) | 1995-06-27 | 1996-12-28 | Hideki Takayama | Coating composition and method for forming multi-layer coating |
DE19528878A1 (en) * | 1995-08-05 | 1997-02-06 | Herberts Gmbh | Aqueous coating compositions using polyalkylene glycol dialkyl ethers and processes for multi-layer coating |
EP0773268A3 (en) * | 1995-11-09 | 1998-04-29 | Nippon Paint Co., Ltd. | Powder coating composition, and method for forming coated film |
US5593733A (en) | 1995-11-21 | 1997-01-14 | Ppg Industries, Inc. | Coating composition containing polyester polymers with terminal carbamate groups and polymeric polyol derived from ethylenically unsaturated monomers |
US5830928A (en) | 1996-02-20 | 1998-11-03 | Ppg Industries, Inc. | Waterborne coating compositions |
US5759694A (en) | 1996-09-04 | 1998-06-02 | Ppg Industries, Inc. | Carbamate functional polymers and oligomers and coating compositions containing same |
US6025449A (en) * | 1997-03-05 | 2000-02-15 | Kansai Paint Co., Ltd. | Water-soluble acrylic resin, resin composition containing the same for use in water-based coating composition, water-based coating composition and coating method by use of the same |
US5925698A (en) | 1997-03-14 | 1999-07-20 | The Lubrizol Corporation | Powder coating composition and method for coating a substrate using said powder coating composition |
JP3765343B2 (en) | 1997-04-21 | 2006-04-12 | 日立化成工業株式会社 | Non-aqueous dispersion type resin composition and curable coating |
US6203913B1 (en) * | 1997-12-19 | 2001-03-20 | Ppg Industries Ohio, Inc. | Coating composition for plastic substrates |
-
1999
- 1999-02-16 DE DE69924974T patent/DE69924974T2/en not_active Expired - Fee Related
- 1999-02-16 CA CA002321452A patent/CA2321452C/en not_active Expired - Fee Related
- 1999-02-16 AU AU32942/99A patent/AU3294299A/en not_active Abandoned
- 1999-02-16 US US09/250,529 patent/US6565978B1/en not_active Expired - Fee Related
- 1999-02-16 ES ES99907056T patent/ES2241262T3/en not_active Expired - Lifetime
- 1999-02-16 WO PCT/US1999/003251 patent/WO1999042529A1/en active Application Filing
- 1999-02-16 AU AU26813/99A patent/AU2681399A/en not_active Abandoned
- 1999-02-16 WO PCT/US1999/003252 patent/WO1999042533A1/en not_active Application Discontinuation
- 1999-02-16 BR BR9908335-3A patent/BR9908335A/en not_active IP Right Cessation
- 1999-02-16 WO PCT/US1999/003254 patent/WO1999042531A1/en active IP Right Grant
- 1999-02-16 EP EP99934295A patent/EP1056810A1/en not_active Withdrawn
- 1999-02-16 EP EP99907055A patent/EP1054931A1/en not_active Withdrawn
- 1999-02-16 AU AU26812/99A patent/AU2681299A/en not_active Abandoned
- 1999-02-16 WO PCT/US1999/003253 patent/WO1999042530A1/en not_active Application Discontinuation
- 1999-02-16 EP EP99907056A patent/EP1054930B1/en not_active Expired - Lifetime
- 1999-02-16 US US09/250,527 patent/US6316119B1/en not_active Expired - Fee Related
- 1999-02-16 US US09/250,119 patent/US6281272B1/en not_active Expired - Fee Related
- 1999-02-16 AU AU26814/99A patent/AU2681499A/en not_active Abandoned
- 1999-02-16 US US09/250,671 patent/US6291564B1/en not_active Expired - Fee Related
-
2001
- 2001-08-09 US US09/925,670 patent/US6582822B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994005733A1 (en) * | 1992-08-31 | 1994-03-17 | Ppg Industries, Inc. | Waterborne coating compositions having improved metallic pigment orientation |
EP0794212A1 (en) * | 1996-03-08 | 1997-09-10 | Unitika Ltd. | Polyester resin aqueous dispersion and process for preparing the same |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8361557B2 (en) | 2006-11-15 | 2013-01-29 | Basf Coatings Gmbh | Solvent-containing pigmented coating compositions and use thereof for producing multicoat paint systems and process for improving the flop of effect paint systems |
US9528021B2 (en) | 2009-04-21 | 2016-12-27 | Basf Coatings Gmbh | Water-free high-solids base paints, the production thereof and the use thereof for producing multilayer paint coatings, and multilayer paint coatings comprising a base coating made of a water-free high-solids base paint |
US9752048B2 (en) | 2009-04-21 | 2017-09-05 | Basf Coatings Gmbh | Multilayer coating, production and use thereof for the adhesion of glass panes |
DE102009018217A1 (en) | 2009-04-21 | 2010-11-11 | Basf Coatings Ag | Anhydrous high-solid basecoats, their preparation and their use for the production of multicoat paint systems, and multicoat paint systems containing a basecoat of an anhydrous high-solids basecoat |
DE102009018216A1 (en) | 2009-04-21 | 2010-10-28 | Basf Coatings Ag | Multicoat paint system, a process for its preparation and its use |
DE102009060803A1 (en) | 2009-12-31 | 2011-07-07 | BASF Coatings GmbH, 48165 | Anhydrous composition as a coating agent for functional layers of a multicoat paint system |
US9359525B2 (en) | 2009-12-31 | 2016-06-07 | Basf Coatings Gmbh | Anhydrous composition as a coating agent for functional layers of a multilayer paint |
WO2011080268A1 (en) | 2009-12-31 | 2011-07-07 | Basf Coatings Gmbh | Anhydrous composition as a coating agent for functional layers of a multilayer paint |
WO2013127826A1 (en) | 2012-02-28 | 2013-09-06 | Basf Coatings Gmbh | Pigmented coating material and method for producing a multi-layer coating using the pigmented coating material |
US10246609B2 (en) | 2012-02-28 | 2019-04-02 | Basf Coatings Gmbh | Pigmented coating material and process for producing a multi-coat paint system using the pigmented coating material |
WO2016087232A1 (en) | 2014-12-02 | 2016-06-09 | Basf Coatings Gmbh | Copolymer and pigmented coating agent containing the copolymer |
US10465088B2 (en) | 2014-12-02 | 2019-11-05 | Basf Coatings Gmbh | Pigmented coating agent and coatings produced therefrom |
US10544250B2 (en) | 2014-12-02 | 2020-01-28 | Basf Coatings Gmbh | Pigmented coating agent and coatings produced therefrom |
US10689468B2 (en) | 2014-12-02 | 2020-06-23 | Basf Coatings Gmbh | Copolymer and pigmented coating agent containing the copolymer |
JP7113412B1 (en) | 2022-04-06 | 2022-08-05 | 東洋インキScホールディングス株式会社 | Protective film, housing having protective film, and electronic device using the same |
JP2023154268A (en) * | 2022-04-06 | 2023-10-19 | 東洋インキScホールディングス株式会社 | Protective film, housing with protective film, and electronic apparatus using the same |
Also Published As
Publication number | Publication date |
---|---|
EP1056810A1 (en) | 2000-12-06 |
CA2321452C (en) | 2004-05-25 |
US6316119B1 (en) | 2001-11-13 |
DE69924974T2 (en) | 2006-02-23 |
EP1054930B1 (en) | 2005-04-27 |
AU2681399A (en) | 1999-09-06 |
EP1054931A1 (en) | 2000-11-29 |
AU2681299A (en) | 1999-09-06 |
BR9908335A (en) | 2001-10-30 |
WO1999042533A1 (en) | 1999-08-26 |
ES2241262T3 (en) | 2005-10-16 |
US20020010260A1 (en) | 2002-01-24 |
WO1999042529A1 (en) | 1999-08-26 |
AU3294299A (en) | 1999-09-06 |
DE69924974D1 (en) | 2005-06-02 |
AU2681499A (en) | 1999-09-06 |
EP1054930A1 (en) | 2000-11-29 |
CA2321452A1 (en) | 1999-08-26 |
US6281272B1 (en) | 2001-08-28 |
US6582822B2 (en) | 2003-06-24 |
US6291564B1 (en) | 2001-09-18 |
US6565978B1 (en) | 2003-05-20 |
WO1999042530A1 (en) | 1999-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6565978B1 (en) | Multi-component composite coating composition and coated substrate | |
US4822685A (en) | Method for preparing multi-layered coated articles and the coated articles prepared by the method | |
US4719132A (en) | Process for the preparation of multi-layered coatings and coated articles derived therefrom | |
US6180181B1 (en) | Methods for forming composite coatings on substrates | |
US5242751A (en) | Paint composites | |
EP0379158B1 (en) | Aqueous thermoplastic coating composition for plastics materials and coating method using same | |
US6146706A (en) | Thermosettable primer and topcoat for plastics a method for applying and coated plastic articles | |
US5030514A (en) | Paint composites | |
US8143341B2 (en) | Aqueous coating compositions | |
EP1230038A1 (en) | Composite coating with improved chip resistance | |
JP2010511776A (en) | Coating material containing a mixture of mineral silicate and diurea | |
US5030513A (en) | Paint composites | |
US6337139B1 (en) | Method for producing multilayer coatings | |
WO2006015199A1 (en) | High solids coating composition based on thermal initiated free-radical polymerization | |
WO2003004575A1 (en) | Waterborne coating composition and a paint system thereof having improved chip resistance | |
JPH06102769B2 (en) | Coating composition, process for producing protective and / or decorative multilayer coatings on a support and said coated support | |
US8309180B2 (en) | Method of forming luster coating film | |
US7807228B2 (en) | Method of forming luster coating film | |
JP2023540195A (en) | Two wet coating methods for producing multilayer coating systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 2321452 Country of ref document: CA Ref country code: CA Ref document number: 2321452 Kind code of ref document: A Format of ref document f/p: F |
|
NENP | Non-entry into the national phase |
Ref country code: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1999907056 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1999907056 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWG | Wipo information: grant in national office |
Ref document number: 1999907056 Country of ref document: EP |