CN104277678A - Aging-resistant root-expelling type waterproof coating and preparation method thereof - Google Patents
Aging-resistant root-expelling type waterproof coating and preparation method thereof Download PDFInfo
- Publication number
- CN104277678A CN104277678A CN201410590271.7A CN201410590271A CN104277678A CN 104277678 A CN104277678 A CN 104277678A CN 201410590271 A CN201410590271 A CN 201410590271A CN 104277678 A CN104277678 A CN 104277678A
- Authority
- CN
- China
- Prior art keywords
- parts
- root
- powder
- resin
- agent
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
-
- 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
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses an aging-resistant root-expelling type waterproof coating which is characterized by being prepared from the following raw materials in parts by weight: 40-45 parts of weather-resisting polyester resin, 3-4 parts of di(2-ethylhexyl)phthalate, 22-26 parts of epoxy resin, 0.3-0.4 part of a dispersing agent EFKA4060, 0.3-0.4 part of a defoaming agent BYK-088, 2-4 parts of zinc phosphate, 5-7 parts of magnesium carbonate, 3-5 parts of silicon dioxide, 4-6 parts of titanium dioxide, 0.1-0.3 part of an enclosed type acid catalyst, 5-7 parts of methyl-etherified amino resin, 2-3 parts of sodium pentachlorophenate, 5-7 parts of a root-expelling additive, 8-11 parts of butyl acetate, 7-9 parts of S-150 and 6-9 parts of xylene. The coil coating disclosed by the invention is good in adhesion property, high in aging resistance and not easy to damage; due to addition of magnesium carbonate, the fire resistance and the heat preservation of the coating are improved; due to addition of sodium pentachlorophenate and the root-expelling agent which have the synergistic effect on each other, the coating has a very high root expelling effect and is free of damage to plant root systems; added zinc phosphate has an anti-rusting function; the coating disclosed by the invention is very good in wearing resistance, good in aging resistance, excellent in machining property, high in performance cost ratio and worthy of popularization.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, particularly a kind of ageing-resistant root-resistant type waterproof paint and preparation method thereof.
Background technology
Water-proof material mainly comprises water-proof coating and waterproof roll.Wherein, waterproof roll mainly contains asphalt water-proof coiled material, modified asphalt waterproof coiled material, high molecular polymer waterproof roll etc., waterproof coiled material construction complex process, cost is high, and require higher to workmen, and the later stage carry out safeguarding more difficult, so applicability is not high, the existing water-proof material adopted mostly is water-proof coating.Water-proof coating carries out application by waterproof paint and makes.The construction technology that waterproof paint carries out application is comparatively simple, and repair simple, cost is much lower relative to waterproof roll, less demanding to workmen, only need be coated on substrate surface by waterproof paint, form waterproof layer after solidification, and then make coated object and water surrounding isolated, play protective effect.
Along with socioeconomic develop rapidly, the energy consumption brought is increasing, atmospheric pollution is more and more serious, the attention of people to health increases day by day, along with the problem of a series of environmental pollution and energy consumption, and building is as the energy and the maximum consumer of environment, green building becomes more and more by popular welcome, and the waterproof paint of resistance to plant root puncture related to this is the emphasis nowadays studied.But the chemical root resistance agent that existing water-proof material adds, root system of plant can be made to keep off water-proof material, but the influence of chemical root resistance agent to roots of plants is limited, after of long duration, plant is easy to invade.The root resistance auxiliary agent that the present invention is prepared according to this situation, has production cost low, does not almost affect root system of plant, plays the effect of good anti-root system of plant puncture.
Summary of the invention
The object of this invention is to provide a kind of ageing-resistant root-resistant type waterproof paint and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
A kind of ageing-resistant root-resistant type waterproof paint, is made up of the raw material of following weight part: weatherable polyether resin 40-45, dimixo-octyl phthalate 3-4, epoxy resin 22-26, dispersion agent EFKA40600.3-0.4, defoamer BYK-0880.3-0.4, zinc phosphate 2-4, magnesiumcarbonate 5-7, silicon-dioxide 3-5, titanium dioxide 4-6, dead front type acid catalyst 0.1-0.3, methyl-etherified aminoresin 5-7, sodium pentachlorophenate 2-3, root resistance auxiliary agent 5-7, butylacetate 8-11, S-1507-9, dimethylbenzene 6-9;
Described nanometer root resistance auxiliary agent is made up of the raw material of following weight part: root resistance agent B23-5, petroleum pitch AH-8030-34, petroleum resin 13-16, gum resin 4-6, nano titanium oxide 2-3, turps 12-14, ethyl acetate 6-8, epoxy soybean oil 2-3, copper nanoparticle 5-8, calcined kaolin powder 15-17, calcining calcite in powder 14-16, silicon carbide whisker powder 6-8, sodium lauryl sulphate 1-2, silane coupling agent KH5600.5-1.0, Ethylene glycol dimethacrylate 1-2, dilaurate dibutyl tin 0.4-0.8, preparation method is by silane coupling agent KH560, calcined kaolin powder, calcining calcite in powder, copper nanoparticle and silicon carbide whisker powder mixed grinding be uniformly dispersed formed mixed powder for subsequent use, again petroleum pitch AH-80 is heated to 120-130 ° of C, the solution making 0.5-1.5% that sodium lauryl sulphate is dissolved in water is heated to 60-80 ° of C formation emulsion, emulsion is added in petroleum pitch AH-80 and carries out high shear agitation 30-45 minute, temperature is controlled after 70-90 ° of C, add petroleum resin, gum resin, turps, ethyl acetate and epoxy soybean oil mixing and stirring, meanwhile add root resistance agent B2 again, mixed powder, dilaurate dibutyl tin and Ethylene glycol dimethacrylate stir.
The ageing-resistant root-resistant type waterproof paint of one of the present invention, comprises following concrete steps:
(1) by butylacetate, dimethylbenzene, S-150 mixing, add magnesiumcarbonate, zinc phosphate, silicon-dioxide, titanium dioxide ultrasonic disperse 10-20 minute, root resistance auxiliary agent, sodium pentachlorophenate and dispersion agent EFKA4060 are added to grinding in sand mill by control temperature when 20-50 ° of C even;
(2) material of step (1) is transferred in the reactor with stirring rake, under 2000-4000 rev/min, add defoamer BYK-088, weatherable polyether resin, epoxy resin and dead front type acid catalyst stir 1-2 hour;
(3) all the other surplus materialss are mixed, add the material in step (2), stir under 1200-1500 rev/min.
Advantage of the present invention is: coil coating sticking power of the present invention is good, ageing-resistant performance is high, not fragile, the magnesiumcarbonate of interpolation enhances the performance of the fire-resistant of coating and insulation, and sodium pentachlorophenate and the root resistance auxiliary agent of interpolation act synergistically mutually, there is very strong root resistance effect, and to root system of plant not damaged, the zinc phosphate of interpolation has antirust effect, and coating of the present invention has good wear resistance, ageing resistance and excellent processing characteristics, product cost is high, is worthy to be popularized.
specific embodiments
Below by specific examples, the present invention is described in detail.
A kind of ageing-resistant root-resistant type waterproof paint, is made up of the raw material of following weight part (kilogram): weatherable polyether resin 44, dimixo-octyl phthalate 4, epoxy resin 25, dispersion agent EFKA40600.3, defoamer BYK-0880.3, zinc phosphate 3, magnesiumcarbonate 6, silicon-dioxide 4, titanium dioxide 5, dead front type acid catalyst 0.2, methyl-etherified aminoresin 6, sodium pentachlorophenate 3, root resistance auxiliary agent 6, butylacetate 10, S-1507, dimethylbenzene 6;
Described nanometer root resistance auxiliary agent is made up of the raw material of following weight part (kilogram): root resistance agent B24, petroleum pitch AH-8033, petroleum resin 14, gum resin 5, nano titanium oxide 3, turps 12, ethyl acetate 7, epoxy soybean oil 3, copper nanoparticle 7, calcined kaolin powder 16, calcining calcite in powder 15, silicon carbide whisker powder 7, sodium lauryl sulphate 1, silane coupling agent KH5600.9, Ethylene glycol dimethacrylate 1, dilaurate dibutyl tin 0.6, preparation method is by silane coupling agent KH560, calcined kaolin powder, calcining calcite in powder, copper nanoparticle and silicon carbide whisker powder mixed grinding be uniformly dispersed formed mixed powder for subsequent use, again petroleum pitch AH-80 is heated to 120-130 ° of C, the solution making 0.5-1.5% that sodium lauryl sulphate is dissolved in water is heated to 60-80 ° of C formation emulsion, emulsion is added in petroleum pitch AH-80 and carries out high shear agitation 30-45 minute, temperature is controlled after 70-90 ° of C, add petroleum resin, gum resin, turps, ethyl acetate and epoxy soybean oil mixing and stirring, meanwhile add root resistance agent B2 again, mixed powder, dilaurate dibutyl tin and Ethylene glycol dimethacrylate stir.
The ageing-resistant root-resistant type waterproof paint of one of the present invention, comprises following concrete steps:
(1) by butylacetate, dimethylbenzene, S-150 mixing, add magnesiumcarbonate, zinc phosphate, silicon-dioxide, titanium dioxide ultrasonic disperse 10-20 minute, root resistance auxiliary agent, sodium pentachlorophenate and dispersion agent EFKA4060 are added to grinding in sand mill by control temperature when 20-50 ° of C even;
(2) material of step (1) is transferred in the reactor with stirring rake, under 2000-4000 rev/min, add defoamer BYK-088, weatherable polyether resin, epoxy resin and dead front type acid catalyst stir 1-2 hour;
(3) all the other surplus materialss are mixed, add the material in step (2), stir under 1200-1500 rev/min.
Paint adhesion experiment (cross-hatching) of the present invention: 1 grade, experiment of hardness: 3H, T curved experiment: 2T, resistance to impact shock is tested: 8J, artificial ageing resistance experiment (2500H): film is unchanged, resistance to boiling water experiment (2H): unchanged, root puncture resistant capacity experimental: without penetration phenomenon.
Claims (2)
1. an ageing-resistant root-resistant type waterproof paint, it is characterized in that, be made up of the raw material of following weight part: weatherable polyether resin 40-45, dimixo-octyl phthalate 3-4, epoxy resin 22-26, dispersion agent EFKA40600.3-0.4, defoamer BYK-0880.3-0.4, zinc phosphate 2-4, magnesiumcarbonate 5-7, silicon-dioxide 3-5, titanium dioxide 4-6, dead front type acid catalyst 0.1-0.3, methyl-etherified aminoresin 5-7, sodium pentachlorophenate 2-3, root resistance auxiliary agent 5-7, butylacetate 8-11, S-1507-9, dimethylbenzene 6-9;
Described nanometer root resistance auxiliary agent is made up of the raw material of following weight part: root resistance agent B23-5, petroleum pitch AH-8030-34, petroleum resin 13-16, gum resin 4-6, nano titanium oxide 2-3, turps 12-14, ethyl acetate 6-8, epoxy soybean oil 2-3, copper nanoparticle 5-8, calcined kaolin powder 15-17, calcining calcite in powder 14-16, silicon carbide whisker powder 6-8, sodium lauryl sulphate 1-2, silane coupling agent KH5600.5-1.0, Ethylene glycol dimethacrylate 1-2, dilaurate dibutyl tin 0.4-0.8, preparation method is by silane coupling agent KH560, calcined kaolin powder, calcining calcite in powder, copper nanoparticle and silicon carbide whisker powder mixed grinding be uniformly dispersed formed mixed powder for subsequent use, again petroleum pitch AH-80 is heated to 120-130 ° of C, the solution making 0.5-1.5% that sodium lauryl sulphate is dissolved in water is heated to 60-80 ° of C formation emulsion, emulsion is added in petroleum pitch AH-80 and carries out high shear agitation 30-45 minute, temperature is controlled after 70-90 ° of C, add petroleum resin, gum resin, turps, ethyl acetate and epoxy soybean oil mixing and stirring, meanwhile add root resistance agent B2 again, mixed powder, dilaurate dibutyl tin and Ethylene glycol dimethacrylate stir.
2. a kind of ageing-resistant root-resistant type waterproof paint according to claims 1, is characterized in that, comprise following concrete steps:
(1) by butylacetate, dimethylbenzene, S-150 mixing, add magnesiumcarbonate, zinc phosphate, silicon-dioxide, titanium dioxide ultrasonic disperse 10-20 minute, root resistance auxiliary agent, sodium pentachlorophenate and dispersion agent EFKA4060 are added to grinding in sand mill by control temperature when 20-50 ° of C even;
(2) material of step (1) is transferred in the reactor with stirring rake, under 2000-4000 rev/min, add defoamer BYK-088, weatherable polyether resin, epoxy resin and dead front type acid catalyst stir 1-2 hour;
(3) all the other surplus materialss are mixed, add the material in step (2), stir under 1200-1500 rev/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590271.7A CN104277678A (en) | 2014-10-29 | 2014-10-29 | Aging-resistant root-expelling type waterproof coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590271.7A CN104277678A (en) | 2014-10-29 | 2014-10-29 | Aging-resistant root-expelling type waterproof coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104277678A true CN104277678A (en) | 2015-01-14 |
Family
ID=52253043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410590271.7A Pending CN104277678A (en) | 2014-10-29 | 2014-10-29 | Aging-resistant root-expelling type waterproof coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104277678A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926213A (en) * | 2015-05-22 | 2015-09-23 | 蚌埠营军新型墙体材料有限公司 | Preparation method of moistureproof hollow brick |
| CN116218331A (en) * | 2023-03-24 | 2023-06-06 | 厦门市诚信智创科技服务有限公司 | Root penetration-resistant waterproof coating and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2249245A1 (en) * | 1972-10-07 | 1974-04-11 | Texaco Ag | ROOT RESISTANT BITUMEN |
| CN101935488A (en) * | 2010-09-30 | 2011-01-05 | 北京立高科技股份有限公司 | Plant root resistant waterproof coating and preparation method thereof |
| CN102604535A (en) * | 2012-03-02 | 2012-07-25 | 中国航空工业集团公司北京航空材料研究院 | High-temperature-resisting aluminum paint used on steel surface, and preparation method thereof |
| CN103174265A (en) * | 2013-03-05 | 2013-06-26 | 北京立高科技股份有限公司 | Combined modified-asphalt root penetration resistance waterproof roll and preparation method thereof |
-
2014
- 2014-10-29 CN CN201410590271.7A patent/CN104277678A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2249245A1 (en) * | 1972-10-07 | 1974-04-11 | Texaco Ag | ROOT RESISTANT BITUMEN |
| CN101935488A (en) * | 2010-09-30 | 2011-01-05 | 北京立高科技股份有限公司 | Plant root resistant waterproof coating and preparation method thereof |
| CN102604535A (en) * | 2012-03-02 | 2012-07-25 | 中国航空工业集团公司北京航空材料研究院 | High-temperature-resisting aluminum paint used on steel surface, and preparation method thereof |
| CN103174265A (en) * | 2013-03-05 | 2013-06-26 | 北京立高科技股份有限公司 | Combined modified-asphalt root penetration resistance waterproof roll and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926213A (en) * | 2015-05-22 | 2015-09-23 | 蚌埠营军新型墙体材料有限公司 | Preparation method of moistureproof hollow brick |
| CN116218331A (en) * | 2023-03-24 | 2023-06-06 | 厦门市诚信智创科技服务有限公司 | Root penetration-resistant waterproof coating and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103965776B (en) | A kind of high temperature resistant heat insulation anticorrosive coating | |
| CN103045044B (en) | Powder coating of a kind of energy-conserving and environment-protective and preparation method thereof | |
| CN103013298B (en) | A kind of powder coating containing modified Nano carbon and preparation method thereof | |
| CN104277680A (en) | Germicidal negative-radical waterproof coating and preparation method thereof | |
| CN103319971A (en) | Metalized aqueous fluorocarbon coating for exterior wall and preparation method thereof | |
| CN103897636A (en) | High-strength and low-temperature-resistant composite nail-free glue and preparation method thereof | |
| CN103937388B (en) | Nano combined gel coat of weather resistant and preparation method thereof | |
| CN102977730B (en) | Metal antirust paint treating modified attapulgite as filler, and its preparation method | |
| CN102352170B (en) | Epoxy polyester metal corrosion resistant paint and preparation method thereof | |
| CN103756475A (en) | Waterproof exterior wall coating and preparation method thereof | |
| CN104877504A (en) | Graphene added anticorrosion latex paint for outer wall and preparation method thereof | |
| CN104277678A (en) | Aging-resistant root-expelling type waterproof coating and preparation method thereof | |
| CN104277609A (en) | Heat insulation, sterilization and waterproof coating and preparation method thereof | |
| CN105219137A (en) | A kind of crane span structure high-temperature resistant coating and preparation method thereof | |
| CN103602116A (en) | High corrosion resistant epoxy paint with high solid content and preparation method thereof | |
| CN104004429B (en) | Based on the normal temperature solidified composite coating and preparation method thereof of modification 107 silicon rubber | |
| CN104877410A (en) | Low-temperature-resisting light-fastness EVA modified asphalt waterproof coiled material and preparation method thereof | |
| CN104496389A (en) | Artificial granite inorganic dry powder composite slice coating | |
| CN104356805A (en) | Anti-static thermal insulation water-based paint and preparation method thereof | |
| CN104371516A (en) | Anti-corrosion rooting-resistance waterproof coating and preparation method thereof | |
| CN104277668A (en) | Epoxy polyurethane root-resistant waterproof coating and preparation method thereof | |
| CN104277695A (en) | Wear-resistant and scratch-resistant root-resistant waterproof coating and preparation method thereof | |
| CN102863831A (en) | Preparation method of anti-cracking waterproof glaze-surface putty and product thereof | |
| CN102977664B (en) | Metal antirust paint treating modified diatomite as filler, and its preparation method | |
| CN105038484A (en) | Icing-preventing and impact-resisting coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |
|
| RJ01 | Rejection of invention patent application after publication |