CN104673031A - Coating material for inorganic non-metallic or metallic surfaces - Google Patents
Coating material for inorganic non-metallic or metallic surfaces Download PDFInfo
- Publication number
- CN104673031A CN104673031A CN201510058034.0A CN201510058034A CN104673031A CN 104673031 A CN104673031 A CN 104673031A CN 201510058034 A CN201510058034 A CN 201510058034A CN 104673031 A CN104673031 A CN 104673031A
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- water
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- mixture
- facing
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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- 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
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention relates to a coating material for inorganic non-metallic or metallic surfaces. The coating material comprises a priming material and a facing material, wherein the priming material is prepared from the following raw materials in percentage by weight: 20-50% of a water-based resin emulsion, 10-40% of an inorganic heat insulating micropowder or mineral micropowder, 0.1-5% of an additive and the balance of water, and the facing material is prepared from the following raw materials in percentage by weight: 5-20% of hollow beads, 5-20% of nano titanium dioxide, 5-20% of a mineral micropowder or metal micropowder, 0.1-10% of silica aerogel, 5-50% of a mixed aqueous polymer emulsion, 0.1-10% of an additive, 0-10% of a pigment or color paste and the balance of water. The coating material provided by the invention is an environment-friendly aqueous emulsion, has multiple functions of reflecting, insulating heat, self-cleaning, resisting corrosion, weathering, acids, alkalis and water and thoroughly overcomes the defects of the existing facing protection coatings which are poor in functions of reflecting, heat insulating, secondary heat insulating, self-cleaning and corrosion, weathering, acid, alkali and water resisting.
Description
Technical field
The present invention relates to a kind of for inorganic non-metallic surface or the coated material of metallic surface, belong to chemical material field.
Background technology
Along with the progress of science and technology, various energy-saving material emerges in an endless stream, and wherein, heat insulating coatings, as the typical case of power saving function coating, is subject to the common concern of insider and obtains obvious development.The Main Function of heat insulating coatings is the intrusion stoping the lost of self heat and stop extraneous solar energy.Especially southern area illumination is strong, temperature is high, and rainwater is many, therefore needs the coating of good heat-insulation effect, to stop the invasion of extraneous solar energy and intercept heat transmission.
Reflective insulation is reflected sunlight heat mainly, and the transmission of sunlight heat and radiation generally can be divided into four parts by wavelength, and wherein, ultraviolet region wavelength 10 ~ 400 μm, accounts for 5% of sunlight heat; Visible region wavelength 400 ~ 720 μm, accounts for 45% of sunlight heat; 720 ~ 2500 μm, far red light district, accounts for more than 2500 μm, the 45% mid and far infrared light district of sunlight heat, accounts for 5% of sunlight heat.Therefore, any reflection heat resistant material can reflect away the sunlight heat of more than 85%, intercepts the transmission of the remaining heat energy of sunlight heat simultaneously and has the quality products that long-term weathering resistance is exactly worth reference popularization.
Existing reflective insulation class coating or patent, comprise solvent based material environment being had to fluorine-containing CF key in the material molecule of disposal of pollutants, substantially can meet the demands in sunlight heat reflection, but lack enough obstructing capacities for penetrating with absorbed sunlight heat, especially in material molecule, the compound coat of not fluorine-containing CF key is easily aging, some shortcoming of weathering resistance, color is single, adds many uncertain maintenance costs and potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of for inorganic non-metallic surface or the coated material of metallic surface; this coated material is a kind of water miscible liquid ep-type material; there is reflection, thermal insulation, anticorrosion, acid and alkali-resistance, waterproof, self-cleaning, weathering resistance etc. multi-functional, the reflective insulation, the secondary that thoroughly solve existing facing supercoat be adiabatic, anticorrosion, acid and alkali-resistance, waterproof, self-cleaning, weathering resistance problem.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind ofly comprise facing primer and facing layer material for inorganic non-metallic surface or the coated material of metallic surface, wherein,
By the percentage composition of facing primer raw material gross weight, be made up of following raw material:
Resin aqueous emulsion 20 ~ 50%, inorganic thermal insulation micro mist and mineral micro powder 10 ~ 40%, additive 0.1 ~ 5%, surplus is tap water,
By the percentage composition of facing layer material raw material gross weight, be made up of following raw material:
Hollow beads 5 ~ 20%, nano titanium oxide 5 ~ 20%, mineral micro powder and metal fine powder 5 ~ 20%, silica aerogel 0.1 ~ 10%, mixed with polymers water miscible liquid 5 ~ 50%, auxiliary agent 0.1 ~ 10%, pigment or mill base 0 ~ 10%, clout is water.
On the basis of technique scheme, the present invention can also do following improvement.
Further, in the raw material composition of facing primer, described resin aqueous emulsion is one or both the mixture in pure-acrylic emulsion, organosilicon crylic acid latex;
Further, in the raw material composition of facing primer, described inorganic thermal insulation micro mist and breeze micro mist are the mixture of one or more in aluminium powder, barite, trichroite, mica powder, diatomite, and particle diameter is 100nm ~ 20 μm;
Further, in the raw material composition of facing primer, described additive is the mixture of one or more in dispersion agent, flow agent, sanitas, water-resisting agent.
Further, in the raw material composition of facing layer material, described hollow beads is the mixture of one or more in drift pearl, glass microballon, ceramic fine bead;
Further, in the raw material composition of facing layer material, described mineral micro powder and metal fine powder are the mixture of one or more in barite, trichroite, aluminium powder, and particle diameter is 100nm ~ 20 μm.
Further, in the raw material composition of facing layer material, described silica aerogel is that German Hoechst company produces;
Further, in the raw material composition of facing layer material, described mixed with polymers water miscible liquid is the mixture of one or more in polymkeric substance pure-acrylic emulsion, organosilicon crylic acid latex, polyfluorine emulsion;
Further, in the raw material composition of facing layer material, described auxiliary agent is the mixture of one or more in dispersion agent, flow agent, rheological agent, defoamer.
The invention has the beneficial effects as follows:
Facing primer provided by the invention forms with the heat insulation micro mist of resin aqueous emulsion composite inorganic, breeze micro mist, additive and water, auxiliary reflective insulation layer is formed through brushing construction, this auxiliary reflective insulation layer, there is auxiliary reflection, heat insulation, anticorrosion, acid and alkali-resistance, water-proof function, can perfect bond with basic unit and finish coat;
Facing layer material with hollow beads, nano titanium oxide, mineral micro powder and metal fine powder for reflected radiation material, take silica aerogel as thermal insulation material, with mixed with polymers water miscible liquid for membrane-forming agent, add colorant or pigment, be aided with auxiliary agent, heat reflecting and insulating layer is formed through brushing construction, this coating has the reflective insulation function suppressing solar radiant heat, infrared radiant heat, partition heat conduction, has the multi-functional environment-protection aqueous coating of anticorrosion, acid and alkali-resistance, splendid water tolerance, overlength weathering resistance, self-cleaning and contaminated resistance simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of for inorganic non-metallic surface or the composite coating structure schematic diagram of metallic surface;
In accompanying drawing, the list of parts representated by each label is as follows:
1, basic unit, 2, facing bottom, 3, finish coat.
Embodiment
Be described principle of the present invention and feature below, example, only for explaining the present invention, is not intended to limit scope of the present invention.
In embodiment, silica aerogel used is that German Hoechst company produces below;
The raw material composition of table 13 embodiment facing bottoms and performance test
Wherein, resin aqueous emulsion by pure-acrylic emulsion and organosilicon crylic acid latex in mass ratio 1:1 form;
Inorganic thermal insulation micro mist and mineral micro powder by aluminium powder, barite, trichroite, mica powder, diatomite in mass ratio 1:1:1:1:1 form, particle diameter 100nm ~ 20 μm;
Additive by dispersion agent, flow agent, sanitas, water-resisting agent in mass ratio 4:3:2:1 form, dispersion agent is the global dispersion agent 300 in Linan, flow agent is the global non-organic silicon flow agent 358 in Linan, and sanitas is the global sanitas TM-8 in Linan, and water-resisting agent is Germany's watt gram waterproofing agent of organosilicon.
Mixed by raw material in table 1, form auxiliary reflective insulation layer through brushing construction, the performance index measuring auxiliary reflective insulation layer are as shown in table 1.
The raw material composition of table 23 embodiment finish coats and performance test
Hollow beads by float pearl, glass microballon, ceramic fine bead in mass ratio 1:1:1 form;
Mineral micro powder and metal fine powder by barite, trichroite, aluminium powder in mass ratio 3:3:4 form;
Aqueous polymer dispersion by polymkeric substance pure-acrylic emulsion, organosilicon crylic acid latex, polyfluorine emulsion in mass ratio 3.5:3.5:3 form;
Auxiliary agent by dispersion agent, flow agent, rheological agent, defoamer in mass ratio 4:3:2:1 form, dispersion agent is the global dispersion agent 300 in Linan, flow agent is the global non-organic silicon flow agent 358 in Linan, and rheological agent is organobentonite, and defoamer is the global defoamer AC-202 in Linan.
Mixed by raw material in table 2, form heat reflecting and insulating layer through brushing construction, the performance index measuring heat reflecting and insulating layer are as shown in table 2.
As shown in Figure 1, to be a kind ofly made up of basic unit 1, facing bottom 2 and finish coat 3 for inorganic non-metallic surface or the composite coating structure of metallic surface, wherein,
Basic unit 1 is ceramic or metallic substance, tackles basic unit and clear up during construction,
Facing bottom 2, gets facing primer prepared by above-described embodiment, electric stirring, and batch extension or roller coating construction, be coated on the surface of basic unit.
Finish coat 3, until facing bottom water ratio lower than 5% time, get facing layer material prepared by above-described embodiment, electric stirring, carry out roller coating construction, be coated on facing bottom.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1., for inorganic non-metallic surface or the coated material of metallic surface, it is characterized in that, comprise facing primer and facing layer material, wherein,
By the percentage composition of facing primer raw material gross weight, be made up of following raw material:
Resin aqueous emulsion 20 ~ 50%, inorganic thermal insulation micro mist and mineral micro powder 10 ~ 40%, additive 0.1 ~ 5%, surplus is tap water,
By the percentage composition of facing layer material raw material gross weight, be made up of following raw material:
Hollow beads 5 ~ 20%, nano titanium oxide 5 ~ 20%, mineral micro powder and metal fine powder 5 ~ 20%, silica aerogel 0.1 ~ 10%, mixed with polymers water miscible liquid 5 ~ 50%, auxiliary agent 0.1 ~ 10%, pigment or mill base 0 ~ 10%, clout is water.
2. coated material according to claim 1, is characterized in that, in the raw material composition of facing primer, described resin aqueous emulsion is one or both the mixture in pure-acrylic emulsion, organosilicon crylic acid latex; Described inorganic thermal insulation micro mist and breeze micro mist are the mixture of one or more in aluminium powder, barite, trichroite, mica powder, diatomite, and particle diameter is 100nm ~ 20 μm; Described additive is the mixture of one or more in dispersion agent, flow agent, sanitas, water-resisting agent.
3. coated material according to claim 1 and 2, is characterized in that, in the raw material composition of facing layer material, described hollow beads is the mixture of one or more in drift pearl, glass microballon, ceramic fine bead; Described mineral micro powder and metal fine powder are the mixture of one or more in barite, trichroite, aluminium powder, and particle diameter is 100nm ~ 20 μm.
4. coated material according to claim 3, is characterized in that, in the raw material composition of facing layer material, described mixed with polymers water miscible liquid is the mixture of one or more in polymkeric substance pure-acrylic emulsion, organosilicon crylic acid latex, polyfluorine emulsion; Described auxiliary agent is the mixture of one or more in dispersion agent, flow agent, rheological agent, defoamer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510058034.0A CN104673031B (en) | 2015-02-04 | 2015-02-04 | Coating material for inorganic non-metallic or metallic surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510058034.0A CN104673031B (en) | 2015-02-04 | 2015-02-04 | Coating material for inorganic non-metallic or metallic surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104673031A true CN104673031A (en) | 2015-06-03 |
| CN104673031B CN104673031B (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510058034.0A Expired - Fee Related CN104673031B (en) | 2015-02-04 | 2015-02-04 | Coating material for inorganic non-metallic or metallic surfaces |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978027A (en) * | 2017-04-12 | 2017-07-25 | 孙静 | A kind of insulating mold coating and preparation method thereof |
| CN107476520A (en) * | 2017-08-07 | 2017-12-15 | 万卓（江苏）新材料有限公司 | A kind of orienting reflex light porcelain tendre ornament materials and preparation method thereof |
| CN111410910A (en) * | 2020-05-19 | 2020-07-14 | 苏州德加画材科技有限公司 | Antifouling self-cleaning coating and preparation method thereof |
| CN113136073A (en) * | 2021-04-21 | 2021-07-20 | 上海新意达塑料托盘有限公司 | Low-temperature-resistant impact-resistant polypropylene elastomer material and preparation method thereof |
Citations (4)
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| US20080044627A1 (en) * | 2006-08-17 | 2008-02-21 | Groseclose Rhea G | Reflective decorative surface coating and a decorative water-borne surface coating system having at least one basecoat |
| CN101712835A (en) * | 2008-10-08 | 2010-05-26 | 上海汇丽涂料有限公司 | Heat reflection paint with hollow glass microballoon |
| CN102864883A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Heat insulating coat system for building wall |
| CN103725124A (en) * | 2013-08-02 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | High-radiation heat-insulated coating |
-
2015
- 2015-02-04 CN CN201510058034.0A patent/CN104673031B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080044627A1 (en) * | 2006-08-17 | 2008-02-21 | Groseclose Rhea G | Reflective decorative surface coating and a decorative water-borne surface coating system having at least one basecoat |
| CN101712835A (en) * | 2008-10-08 | 2010-05-26 | 上海汇丽涂料有限公司 | Heat reflection paint with hollow glass microballoon |
| CN102864883A (en) * | 2011-07-07 | 2013-01-09 | 广东华润涂料有限公司 | Heat insulating coat system for building wall |
| CN103725124A (en) * | 2013-08-02 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | High-radiation heat-insulated coating |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978027A (en) * | 2017-04-12 | 2017-07-25 | 孙静 | A kind of insulating mold coating and preparation method thereof |
| CN107476520A (en) * | 2017-08-07 | 2017-12-15 | 万卓（江苏）新材料有限公司 | A kind of orienting reflex light porcelain tendre ornament materials and preparation method thereof |
| CN111410910A (en) * | 2020-05-19 | 2020-07-14 | 苏州德加画材科技有限公司 | Antifouling self-cleaning coating and preparation method thereof |
| CN113136073A (en) * | 2021-04-21 | 2021-07-20 | 上海新意达塑料托盘有限公司 | Low-temperature-resistant impact-resistant polypropylene elastomer material and preparation method thereof |
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| CN104673031B (en) | 2017-02-01 |
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