AU616735B2 - Novel method for the decorating and protective coating of floor surfaces - Google Patents
Novel method for the decorating and protective coating of floor surfaces Download PDFInfo
- Publication number
- AU616735B2 AU616735B2 AU30842/89A AU3084289A AU616735B2 AU 616735 B2 AU616735 B2 AU 616735B2 AU 30842/89 A AU30842/89 A AU 30842/89A AU 3084289 A AU3084289 A AU 3084289A AU 616735 B2 AU616735 B2 AU 616735B2
- Authority
- AU
- Australia
- Prior art keywords
- weight
- top coat
- blend
- final
- final weight
- 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.)
- Expired - Fee Related
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
- B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
- B05D7/08—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes
-
- 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
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/042—Acrylic polymers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
AUSTRALIA
PATENTS ACT 1952 COMPLETE SPECIFICATION
(ORIGINAL)
g 6Aft FOR OFFICE USE Application Number: Lodged: Complete Specification Lodged: Accepted: Published: Priority: Related Art: o TO BE COMPLETED BY APPLICANT 0 0 00 07 D Name of Applicant: Address of Applicant: Actual Inventor: Address for Service: METCHEM PTY. LIMITED 21 Myrtle Street, Botany, New South Wales, 2019 Australia JOHN MOORE ARTHUR S. CAVE CO.
Patent Trade Mark Attorneys Level Barrack Street SYDNEY N.S.W. 2000
AUSTRALIA
Complete Specification for the invention entitled NOVEL METHOD FOR THE DECORATING AND PROTECTIVE COATING OF FLOOR SURFACES.
The following statement is a full description of this invention including the best method of performing it known to'ne:- ASC 49 i:- ;:z d
IL':
1 0248p:mmb 2 NOVEL METHOD FOR THE DECORATING AND PROTECTIVE COATING OF FLOOR SURFACES The present invention relates to a method of decorating cork and timber floors and an improved method of protection thereof.
In the past, cork and timber floors have been protected with a clear lacquer or urethane to allow the texture of the substrate to show through while providing a wearable surface which protected the substrate. This method of floor protection, however, could not accommodate the colouring of the substrate whilst also allowing the texture to be seen.
To colour the substrate, the flooring had to be coated oo with a paint which, when applied, prevented the underlying texture of the cork or timber substrate being seen, which as ao: a result defeated the purpose of laying a naturally textured substrate.
It has therefore become necessary to provide flooring ~materials which not only provide the soft natural texture of cork and timber, but are able to aesthetically blend with o the pastel colouring of today's modern decor while ensuring 0 a long term protection of the substrate against wear.
c The present invention provides a method of decorating cork and timber floors comprising the steps of: ors lightly sanding the floor surface, colouring the sanded floor surface by evenly coating the said surface with a blend of powders, applying a sealer to the coloured surface, -applying at least one top coat to the sealed surface, whereby said colouring is visible through said top coat.
In a preferred embodiment of the invention the blend of powders, sealer and top coat are the components of a single system. The system is comprised of: the colour coat applied to a prepared cork floor; (ii) the sealer applied to lock the said colour coat j to the floor; and
'NT
,JI
,0248p:mmb 3 (iii) the top coat a thick tough coat of the high build polyurethane which is applied to keep said sealed surface.
This system allows the natural cork to seen while also having been toned to suit the decor, and provides a colour stable, highly resistant floor covering which also provides protection and hard wearing properties.
The invention also provides a specific blend of powders for colouring the substrate comprised of: 20-80% by weight of a medium ground calcium carbonate or metal oxide, preferably zinc oxide, extender of particle size between 200-450 microns, with
NT
0 e S a brightness of 90 plus on Zeiss elrepho reflectometer, mixed together with 20-80% by weight of titanium dioxide pigments and up to 20% by weight of oxide pigment and optionally up to by weight of a chelating agent, the percentage weights being based on the final weight of the powder blend.
Calcium carbonate is the preferred extender for the powder blends used to colour timber substrate, while metal oxides, in particular zinc oxide, are the preferred extenders for the powder blends used to colour cork substrate. The particle size of the extender provides a carrier medium for the oo colourant to be evenly spread over a varying surface as in timber and cork.
*4*4 raaa The addition of a chelating agent to the powder blend prevents the effect of decolourization of the floor coating caused by the leaching of substances from the substrate, such as the browning effect experienced with processed cork which results from leaching of tannin. The chelating agent is optionally added to the powder blends for use on either timber or cork surfaces. An example of a suitable chelating agent is '0 ethylene diamine tetraacetic acid (EDTA).
addiion aaIn addition, the invention provides a sealer which locks the powder within the pores of the surface of the substrate and also provides a chemically suitable surface for the application thereto of the top coat. The sealer is comprised of a white water-based emulsion consisting of a mixture of thermoplastic acrylic emulsion together with a urethane emulsion, said mixture having a film-forming temperature of between 10-40°C, a specific gravity of between 0.9 to 1.10, preferably 1.036, and -4- 1092E Aj a pH value of 6.5 to 8.0; together with a solvent borne acrylic resin, an emulsifier, a coalescing solvent, a defoamer, a hydrocarbon solvent and a small amount of a primary amine.
The addition of the urethane emulsion to the thermoplastic acrylic emulsion enhances the bonding of the floor coating to the surface of the substrate. The solvent borne acrylic resin provides the sealer with flexibility as well as promoting the cross-linking between the sealer surface and the top coat applied thereto. The emulsifier enables the ii0, acrylic resin to become incorporated in to the said water-based i acrylic emulsion. The hydrocarbon solvent is an organic aromatic solvent. It provides stability of the final emulsion a a e aa9 and allows drying of the sealer. The primary amine acts as a thickener of the final emulsion and to accelerate the cross-linking between the sealer surface and the top coat applied thereto.
The sealer, in being water-basec, educes the toxicology of a major part of the said system and also provides a fast, practical, ready to use system for a trades person.
The invention further provides a top coat which cross-links with the surface of the sealer and provides a high density, strong wearing, durable surface. The top coat is comprised of urethane resin consisting of 20 80 by weight 1 of a polyisocyanate produced by the polymerization of toluene diisocyanate with trimethylol propane in the presence of a polyether polyol, in admixture with 0.5 2.5 by weight of I copolyacrylate and 1 2 by weight of a monofunctional isocyanate having an NCO content of approximately 20%, up to 5 -092E 1092E 2% by weight of one or more UV absorbers, and 13.5 78.5 by weight of hydrocarbon solvent blend having a mixed aniline point range 10 18 0 C, wherein the percentage weights are based on the final weight of top coat. The added copolyacrylate acts as a levelling agent. The added monofunctional isocyanate has the characteristic of readily reacting with water and other compounds with reactive hydrogen atoms and offers stability to one part formulations. This top coat therefore offers the desirable features of urethane resin and the added higher solids provide increased 'build' on the floor for protection.
.o UV absorbers which can be used in accordance with the invention 0 0 S can be selected from UV absorbers of the go hydroxyphenylbenzotriazole class, such as TINUVIN 292 or ao 0o TINUVIN 1130® In a preferred embodiment the urethane resin is prepared by thoroughly mixing together: 80 based on final weight, of a polyisocyanate having molecular weight between 2,000 to 50,000 and produced by the polymerization of toluene diisocyanate with trimethylol propane in the presence of a polyether polyol; 0.5 2.5 based on final weight, of acrylate copolymerisate; 1 2 based on final weight, of p-toluene-sulfonyl isocyanate; 0 3 based on final weight, of ethyl acetate (Low Hydroxyl Grade); 12.5 78.5 by weight of hydrocarbon solvent blend having a mixed aniline point range 10 18 0
C.
6 1092E In accordance with the invention, the top coat applied to the surface of the sealed substrate can be chosen to provide either a matt, a satin or a gloss finish as desired.
A matt finish can be obtained by applying the required number of coats, preferably two, of a matt finish coat, and lightly sanding in between coats.
A satin coat can be obtained by applying the top coat as described above, followed by sanding and a coating of a matt finish coat, optionally in admixture with the above described i0 top coat to obtain the degree of gloss required.
A high gloss finish is obtained with the application of one or more coatings of the above described top coat.
4 4 It is possible to recoat the coloured and sealed substrate, where the top coat has not worn through, in the normal manner.
However, where the top coat has worn through it is essential to completely sand back to the surface of the substrate and reapply the colouring, sealer and top coat as herein described. This ensures colour match and an even end result.
The following examples serve to illustrate the present invention and it is not intended that the invention be limited to these examples. Commercially available ingredients are given by their registered trade name. Unless otherwise stated percentage values are percentage weights based on final weight of the composition.
The following are examples of blends of powders suitable for coating timber and cork surfaces.
7 1092E
A
EXAMPLE 1 BLUE COATING BY WEIGHT COMPONENT TIMBER CORK Clay filler, mesh size 200-600 Blue Oxide Ultramine 7 7 Glass filler 5 Metal Oxide 21 EDTA 8 8 Zinc Oxide 19 EXAMPLE 2 GREEN COATING BY WEIGHT COMPONENT TIMBER CORK Clay filler, mesh size 200-600 Green Oxide 7 7 Glass filler Metal Oxide 21 21 .s EDTA 8 8 Zinc Oxide 19 64 EXAMPLE 3 GREY COATING "o BY WEIGHT COMPONENT TIMBER CORK Clay filler, mesh size 200-600 41 Black Oxide 1.30 1.30 Blue Oxide Ultramine 0.70 0.76 Glass filler Metal Oxide 21 EDTA 8 8 Zinc Oxide 23 69.94 EXAMPLE 4 PINK COATING BY WEIGHT COMPONENT TIMBER CORK Clay filler, mesh size 200-600 42 Red Oxide 5 8 Glass filler 5 Metal Oxide 21 EDTA 8 8 Zinc Oxide 19 64 EXAMPLE 5 WHITE COATING BY WEIGHT COMPONENT TIMBER CORK Clay filler, mesh size 200-600 Glass filler 5 Metal Oxide 28 EDTA 8 8 Zinc Oxide 19 72 -8 1092E L The following examples illustrate a method of preparation of a sealer in accordance with the invention.
EXAMPLE 6 A Hydrocarbon Solvent, Aniline Point 10 0 C 15.00 Ester-Alcohol 4.00 Acrylic Polymer Solution 10.00 Dimethylethylamine 0.50 B JQP Water 33.25 0, Defoamer, containing mineral oil, waxes, 0.25 o 0 hydroxylsilica and dispersant a o, Sorbitol monolaurate 1.50 Polyoxyethylene 20, sorbitane monolaurate 0.50 Aqueous acrylic emulsion 35.00 o o Separately mix together the components of A and B until 0 0O each is homogenously mixed. Very slowly add A to B with o 0 constant stirring. Check viscosity while mixing A to B. When mixing is complete sieve final mixture through fine strainer to remove visible particulate matter.
Final product has a viscosity between 150 to 400 cps and a o 1 0 specific gravity between 0.9 to 1.10.
EXAMPLE 7 A Hydrocarbon Solvent, Aniline Point 10 0 C 15.00 Ester Alcohol 4.00 Acrylic Polymer Solution 10.00 Dimethylethylamine 0.50 W I -9- 1092E 4'4 B Water 33.25 Antifoam 0.25 Emulsifying Agent 1.50 Wetting Agent 0.50 Acrylic Emulsion 35.00 The components are mixed in accordance with Example 6.
The final product has a viscosity between 150 to 400 cps and specific gravity between 0.9 to 1.10.
EXAMPLE 8 A Hydrocarbon Solvent, Aniline Point 10 0 C 12.00 Ester Alcohol 4.00 Acrylic Polymer Solution 8.00 Dimethylethylacetate 0.40 Emulsifying Agent B Water 25.20 Emulsifying Agent 0.80 Thermoplastic Water-borne Acrylic Polymer 28.00 Water-borne Polyurethane 20.00 The components are mixed in accordance with Example 6.
The final product has a viscosity between 150 to 400 cps and specific gravity between 0.9 to 1.10.
The following examples illustrate a method of preparation of a top coating in accordance with the invention.
EXAMPLE 9 Thoroughly mix together 95.45% of a polyisocyanate having a molecular weight between 2,000 and 50,000 and produced by the polymerization of toluene diisocyanate with trimethylol propane in the presence of a polyether polyol; 0.95% acrylate copolymerisate; 10 1092E 1.20% p-toluene-sulfonyl isocyanate; 2.40% ethyl acetate (Low Hydroxyl Grade).
Final product has a viscosity between 38 to 40 Ford cup secs and a specific gravity between 0.95 to 1.05.
EXAMPLE The components below are thoroughly mixed together to give a final product having a viscosity and specific gravity as in Example 9.
S*
1 1 COMPONENT «lb Urethane-based finish (product of 47.725 q0 described reaction) Screened Unithane® 47.725 Paint levelling additive 0.95 Monofunctional Isocyanate 1.20 oEthyl Acetate (Low Hydroxyl Grade) 2.40 EXAMPLE 11 SThe components below are thoroughly mixed together to give a final product having a viscosity and specific gravity as in Example 9.
COMPONENT Urethane-based finish (product of 47.00 described reaction) Screened Unithane® 47.00 Paint levelling additive 0.38 Monofunctional Isocyanate 0.94 Ethyl Acetate (Low Hydroxyl Grade) 3.10 Hydroxyphenylbenzotriazole class 1.58 U.V. absorbers 11 1092E
I-
Claims (3)
1. A method of decorating cork and timber floors comprising the steps of: lightly sanding the floor surface, colouring the sanded floor surface by evenly coating the said surface with a blend of powders, applying a sealer to the coloured surface, applying at least one top coat to the sealed surface, whereby said colouring is visible through said top coat.
2. A method according to claim 1, wherein the blend of powders is comprised of:
20-80% by weight of a medium ground calcium carbonate or metal oxide, extender of particle size between 200-450 0 microns, with a brightness of 90 plus on Zeiss electro reflectometer, mixed together with 20-80% by weight of 0 titanium dioxide pigments and up to 20% by weight of another oxide pigment and optionally up to 20% by weight of a chelating agent, the percentage weights being based on the final weight of the powder blend. 3. A method according to claim 2, wherein the metal oxide Sextender is zinc oxide. 4. A method according to claim 2, wherein the chelating 0 agent is ethylene diamine tetraacetic acid. 5. A method according to any one of claims 1 to 4, wherein the sealer comprises: a white water-based emulsion consisting of a mixture of thermoplastic acrylic emulsion and a urethane emulsion, said mixture having a film-forming temperature of between 10°-40 0 C, a specific gravity of between 0.9 to 1.10, and a pH value of 6.5 to 8.0; together with a solvent borne acrylic resin, an emulsifier, a coalescing solvent, a defoamer, a hydrocarbon solvent and a small amount of a primary amine. 6. A method according to any one of claims 1 to 5, wherein the top coat comprises a urethane resin consisting of 20-80% by weight of a polyisocyanate produced by the polymerization of toluene diisocyanate with trimethylol propane in the INA 0 NTI is S0248p:mmb 13 presence of a polymer polyol, in admixture with 0.5-2.5% by weight of copolyacrylate and 1-2% by weight of a monofunctional isocyanate having an NCO content of approximately 20%, up to 2% by weight of one or more UV absorbers, and 13-5-78.5% by weight of hydrocarbon solvent blend having a mixed aniline point range 10-18°C, wherein the percentage weights are based on the final weight of top coat. 7. A method according to claim 6, wherein the UV absorber is selected from UV absorbers of the hydroxyphenylbenzo- triazole class. S 8. A method according to claim 6, wherein said urethane S resin is prepared by thoroughly mixing together: 20-80%, based on final weight, of a polyisocyanate 'o ~having a molecular weight between 2,000 to 50,000 and S produced by the polymerization of toluene diisocyanate with trimethylol propane in the presence of a polyether polyol; based on final weight, of acrylate S copolymerizate; based on final weight, of p-toluene-sulfonyl S1 isocyanate; based on final weight, of ethyl acetate (Low Hydroxyl Grade); and 12.5-78.5% by weight of hydrocarbon solvent blend S° having a mixed aniline point range 10-18°C. 9. A method according to claim 1, substantially as hereinbefore described with reference to any one of the foregoing examples thereof. DATED this 9th day of August, 1991. METCHEM PTY. LIMITED By Its Patent Attorneys ARTHUR S. CAVE CO. A A i ,A t
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPI702688 | 1988-02-29 | ||
| AUPI7026 | 1988-02-29 | ||
| AUPI793088 | 1988-04-21 | ||
| AUPI7930 | 1988-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU3084289A AU3084289A (en) | 1989-08-31 |
| AU616735B2 true AU616735B2 (en) | 1991-11-07 |
Family
ID=25643431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU30842/89A Expired - Fee Related AU616735B2 (en) | 1988-02-29 | 1989-02-28 | Novel method for the decorating and protective coating of floor surfaces |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0252075A (en) |
| AU (1) | AU616735B2 (en) |
| GB (1) | GB2216039A (en) |
| PT (1) | PT89876A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2700134A1 (en) * | 1993-01-07 | 1994-07-08 | Bree Sieges | Colouring surfaces of furniture |
| AU2001253777B2 (en) | 2000-04-28 | 2005-05-19 | Ecolab Inc. | Antimicrobial composition |
| US7655718B2 (en) | 2004-01-12 | 2010-02-02 | Ecolab Inc. | Polyurethane coating cure enhancement using zinc carbonate initiators |
| US8128998B2 (en) | 2004-01-12 | 2012-03-06 | Ecolab Usa Inc. | Polyurethane coating cure enhancement using ultrafine zinc oxide |
| US7527861B2 (en) | 2004-01-12 | 2009-05-05 | Ecolab, Inc. | Jobsite-renewable multilayer floor finish with enhanced hardening rate |
| DE102007008062A1 (en) * | 2007-02-15 | 2008-08-21 | Edwin Lingg | Production of digitally printed cork floor tiles comprises tempering a highly compressed cork substrate, adhering and pressing an elastic damping layer, a high density fiberboard carrier plate and the cork substrate and further processing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042759A1 (en) * | 1980-06-24 | 1981-12-30 | Sonneborn & Rieck Ltd. | Process for powder coating substrates |
| EP0053381A1 (en) * | 1980-12-01 | 1982-06-09 | BASF Lacke + Farben AG | Pigmented coating and process for preparing it |
| AU6921387A (en) * | 1986-02-24 | 1987-08-27 | Southgate, S.J. | Floor covering process and product |
-
1989
- 1989-02-28 JP JP1048400A patent/JPH0252075A/en active Pending
- 1989-02-28 AU AU30842/89A patent/AU616735B2/en not_active Expired - Fee Related
- 1989-02-28 GB GB8904582A patent/GB2216039A/en not_active Withdrawn
- 1989-02-28 PT PT89876A patent/PT89876A/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042759A1 (en) * | 1980-06-24 | 1981-12-30 | Sonneborn & Rieck Ltd. | Process for powder coating substrates |
| EP0053381A1 (en) * | 1980-12-01 | 1982-06-09 | BASF Lacke + Farben AG | Pigmented coating and process for preparing it |
| AU6921387A (en) * | 1986-02-24 | 1987-08-27 | Southgate, S.J. | Floor covering process and product |
Also Published As
| Publication number | Publication date |
|---|---|
| PT89876A (en) | 1989-10-04 |
| AU3084289A (en) | 1989-08-31 |
| GB2216039A (en) | 1989-10-04 |
| JPH0252075A (en) | 1990-02-21 |
| GB8904582D0 (en) | 1989-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6228926B1 (en) | Water based plasticizer free polyurethane-wax coating and repair composition and method | |
| US5741844A (en) | Coating composition, plaster material, method for making fresco-like plaster wall finish and plaster wall, ceiling, or surface formed thereby | |
| CN101108951A (en) | Aquosity bi-component polyurethane coloured paint and method of manufacturing the same | |
| WO2006023064A1 (en) | Exterior paint formulation | |
| US6358614B1 (en) | Weatherable coating for stained composite thermoset or thermoplastic surface plastic building products | |
| CN102115630A (en) | Aqueous sealant system, wood product and method for sealing wood substrate | |
| US6063856A (en) | Plaster material for making fresco-like finish | |
| CN103732631A (en) | Aqueous radiation curable coating compositions | |
| CN102775898A (en) | Solventless polyurethane self-leveling floor paint and preparation method thereof | |
| CN102140305A (en) | Polyurethane orange-peel coating | |
| CN112143356B (en) | Water-based skin-feel super-matte wood paint | |
| CN109609010A (en) | A kind of super abrasive aqueous polyurethane floor coatings and preparation method thereof | |
| CN107987631A (en) | Anti- sagging high transparency aqueous double-component coating filler and preparation method thereof | |
| CN109627878A (en) | A kind of sliver water burnt-in sand stone-like coating and preparation method thereof | |
| AU616735B2 (en) | Novel method for the decorating and protective coating of floor surfaces | |
| CN106928822A (en) | Aobvious line paint of a kind of woodenware and its preparation method and application | |
| CN109836988A (en) | A kind of aqueous chameleon solvent resistant elastic coating coating | |
| WO1994022963A1 (en) | Polyurethane-based aqueous multicolor paint | |
| WO2004022501A2 (en) | Resin mortar composition for construction and floor operating method using the same | |
| CN112322123B (en) | Zero-process artistic coating and preparation thereof | |
| CN109689808A (en) | Water base sealant with exceptional durability | |
| CN110791193A (en) | Water-based bi-component bright white paint with excellent comprehensive performance and preparation method thereof | |
| AU593607B2 (en) | Aqueous coating composition containing fine particles of water insoluble resin solution | |
| JP4125857B2 (en) | Color primer and repair coating method using the same | |
| CN105400390A (en) | Self-repairing polyurethane matt finishing coat |