CN106752242A - A kind of water-proof putty cream and preparation method thereof - Google Patents
A kind of water-proof putty cream and preparation method thereof Download PDFInfo
- Publication number
- CN106752242A CN106752242A CN201611182840.XA CN201611182840A CN106752242A CN 106752242 A CN106752242 A CN 106752242A CN 201611182840 A CN201611182840 A CN 201611182840A CN 106752242 A CN106752242 A CN 106752242A
- Authority
- CN
- China
- Prior art keywords
- powder
- water
- parts
- waterproofing agent
- putty
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
Abstract
A kind of water-proof putty cream and preparation method thereof, according to weight ratio, is made up of cellulose ether, bentonite in powder, bunt gypsum powder, sierozem powder, plant gum powder, hydroxy-silicone-oil emulsion, deionized water and waterproofing agent.The present invention adds waterproofing agent when putty paste is prepared, the mixed liquor of treated methylcellulose, Ludox and Sodium Polyacrylate improves the film forming compactness of hydroxy-silicone-oil emulsion after mixing with hydroxy-silicone-oil emulsion, after it is added in putty paste preparation process, film forming is condensed in putty space, block the space in putty system, top layer forms more fine and close film after putty painting is scraped drying, so as to effectively preventing the infiltration of water, reducing water absorption, the water resistance of putty paste can be improved, the waterproof ability of putty paste is improved.
Description
Technical field
The present invention relates to the putty paste used in building decoration field, specifically a kind of water-proof putty cream and its preparation
Method.
Background technology
With the development of Building-coating market, people are for wall body decoration quality requirement more and more higher, and what is used in the past is greasy
Son is all the allotment of application workman scene, and this kind of putty is random stronger, is put on after metope meets water and crack, stripping easily occurs
Fall, it is easy to pollute environment, while also the body to people has deleterious effect, building wall putty typically all uses powdery
Body, but coccoid needs to add water to mix and stir using preceding, and also quality is also artificially modulated putty paste institute band by site operation personnel
The influence for coming, brings very big inconvenience, while also non-watertight for site operation.
Bunt gypsum is the waste residue of generation in salt-making process, and current bunt gypsum is arbitrarily stacked and do not only take up a large amount of soils, and
Outdoor is placed on by the easily pollution environment that is in contact with the material in air, bunt gypsum can be applied to as color stuffing greasy
In sub- cream manufacture.
The content of the invention
It is an object of the invention to provide a kind of water-proof putty cream and preparation method thereof, by the emulsion paint of the method making,
Not only color quality is also greatly improved relative to existing putty paste more brilliant white, and waterproof ability.
The present invention for realize technical scheme that above-mentioned technical purpose used for：A kind of water-proof putty cream, its feature exists
In：According to weight ratio, by 5-8 parts of cellulose ether, 8-10 parts of bentonite in powder, 25-30 parts of bunt gypsum powder, 10-15 parts of sierozem powder,
1-2 parts of plant gum powder, 5-7 parts of hydroxy-silicone-oil emulsion, 52-60 parts of deionized water and 1-3 parts of waterproofing agent composition, the waterproofing agent by
Methylcellulose, Ludox, Sodium Polyacrylate, NaOH and coupling agent compare 7-9 according to weight:6-8:3-5:2-3:10 ratio
Example is mixed to get, and the preparation method of waterproofing agent is：First by methylcellulose, Ludox and Sodium Polyacrylate temperature be 50
Mix 1h under conditions of DEG C -60 DEG C and be obtained mixed liquor, and then to adding sodium hydroxide solution and the coupling agent to carry out in mixed liquor
Treatment is obtained waterproofing agent.
The bentonite in powder is by following treatment：Commercially available bentonite in powder is mixed with the surface modifier of its weight 3-5%
Obtain, the surface modifier is 3-4 according to weight ratio by absolute ethyl alcohol, quaternary ammonium salt and silane coupler:1-2:20 ratio is mixed
Conjunction is formed.
The plant gum powder is obtained by following methods：After selection potato, tamarind and konjaku are respectively washed peeling, according to weight
Amount is than being 2-3:1:The ratio of 3-4 weighs potato, tamarind and konjaku, and is mixed to prepare mixture after being crushed, and 30
To adding the crosslinking agent, the mixture quality 120%-150% that have mixture quality 1%-2% in mixture at a temperature of DEG C -40 DEG C
Drying is powder, as plant gum powder after 20min is stood after the potassium hydroxide of water and mixture quality 1%-3%.
The coupling agent is KH560.
According to the preparation method of above-mentioned water-proof putty cream, waterproofing agent is prepared first, then weigh each original according to above-mentioned requirements
Material, and the mixing of load weighted bentonite in powder, bunt gypsum powder, sierozem powder and plant gum powder is distributed to less than 50 microns,
It is stirred with load weighted deionized water and cellulose ether again, is finally added thereto to waterproofing agent and hydroxy-silicone-oil emulsion
It is again stirring for uniformly obtaining product, it is characterised in that：The preparation method of the waterproofing agent is：First by methylcellulose, silicon
Colloidal sol and Sodium Polyacrylate mix 1h and mixed liquor are obtained under conditions of being 50 DEG C -60 DEG C in temperature, and then add in mixed liquor
Entering sodium hydroxide solution and coupling agent carries out processing prepared waterproofing agent.
Beneficial effect：The present invention compared with prior art, possesses advantages below：
1）The present invention in addition to adding convenient source, is additionally added the waterproof prepared by particular form when putty paste is prepared
Agent, the mixed liquor of treated methylcellulose, Ludox and Sodium Polyacrylate is improved after mixing with hydroxy-silicone-oil emulsion
The film forming compactness of hydroxy-silicone-oil emulsion, after it is added in putty paste preparation process, condenses film forming in putty space, envelope
The space blocked in putty system, top layer forms more fine and close film after putty painting is scraped drying, so as to effectively prevent water
Infiltration, reduce water absorption, it is possible to increase the water resistance of putty paste, meanwhile, treated mixture has certain suction
Attached effect, is covered in putty paste plane of crystal, invasion and attack of the extraneous water to putty paste is hindered, while forming densification in plane of crystal
The network of aggregation, improves the waterproof ability of putty paste；
2）The present invention is processed by bentonite, can improve the hydrophobicity of silicate in bentonite, is made bentonite and is gone
After ionized water mixing, the water resistance and lubrication of the soliquid that raising is formed by the swellability silicate of bentonite laminate
Property, make obtained putty paste surface more smooth, improve water resistance and and lubricity；
3）The plant gum powder of specific process preparation, plant gum powder is added to pass through crosslinking agent in the present invention in putty paste preparation process
Processed with the filler in putty paste, the adhesiveness of filler in putty paste can be improved, after putty paste is constructed with metope more
Plus it is closely coupled.
Specific embodiment
With reference to specific embodiment, the present invention is further elaborated, and raw material used is in following embodiment
The conventional raw material in this area or from can be commercially available on the market.
Embodiment 1
A kind of water-proof putty cream, it is characterised in that：According to weight ratio, by 5 parts of cellulose ethers, 8 parts of bentonite in powder, 25 parts of bunt gypsums
Powder, 10 parts of sierozem powder, 1 part of plant gum powder, 5 parts of hydroxy-silicone-oil emulsions, 52 parts of deionized waters and 1 part of waterproofing agent composition, it is described
Waterproofing agent compares 7 by methylcellulose, Ludox, Sodium Polyacrylate, NaOH and coupling agent according to weight:6:3:2:10 ratio
Example is mixed to get, and the preparation method of waterproofing agent is：First by methylcellulose, Ludox and Sodium Polyacrylate temperature be 50 DEG C
Under conditions of mix 1h mixed liquor be obtained, and then be obtained to adding sodium hydroxide solution and coupling agent to carry out treatment in mixed liquor
Waterproofing agent；
According to the preparation method of above-mentioned water-proof putty cream, waterproofing agent is prepared first, then weigh each raw material according to above-mentioned requirements, and
Load weighted bentonite in powder, bunt gypsum powder, sierozem powder and plant gum powder are mixed and is distributed to less than 50 microns, then will
It stirs with load weighted deionized water and cellulose ether, is finally added thereto to waterproofing agent and hydroxy-silicone-oil emulsion again
Stir and obtain product, it is characterised in that：The preparation method of the waterproofing agent is：First by methylcellulose, Ludox
Mix 1h under conditions of being 50 DEG C in temperature with Sodium Polyacrylate and mixed liquor is obtained, and then to adding NaOH in mixed liquor
Solution and coupling agent carry out processing prepared waterproofing agent.
Above for the present embodiment basic embodiment, can more than on the basis of further improved, optimized and limited：
Such as, the bentonite in powder is by following treatment：Commercially available bentonite in powder is mixed with the surface modifier of its weight 3%
Arrive, the surface modifier is 3 according to weight ratio by absolute ethyl alcohol, quaternary ammonium salt and silane coupler:1:20 ratio is mixed；
And for example, the plant gum powder is obtained by following methods：After selection potato, tamarind and konjaku are respectively washed peeling, according to
Weight ratio is 2:1:3 ratio weighs potato, tamarind and konjaku, and is mixed to prepare mixture after being crushed, and at 30 DEG C
At a temperature of to adding the crosslinking agent, the water of mixture quality 120% and the mixture quality 1% that have mixture quality 1% in mixture
Drying is powder, as plant gum powder after 20min is stood after potassium hydroxide；
Finally, the coupling agent is KH560.
Embodiment 2
A kind of water-proof putty cream, it is characterised in that：According to weight ratio, by 8 parts of cellulose ethers, 10 parts of bentonite in powder, 30 parts of salt stones
Cream powder, 15 parts of sierozem powder, 2 parts of plant gum powders, 7 parts of hydroxy-silicone-oil emulsions, 60 parts of deionized waters and 3 parts of waterproofing agent compositions, institute
State waterproofing agent and compare 9 according to weight by methylcellulose, Ludox, Sodium Polyacrylate, NaOH and coupling agent:8:5:3:10
Ratio is mixed to get, and the preparation method of waterproofing agent is：First by methylcellulose, Ludox and Sodium Polyacrylate temperature be 60
Mix 1h under conditions of DEG C and mixed liquor is obtained, and then treatment system is carried out to addition sodium hydroxide solution and coupling agent in mixed liquor
Obtain waterproofing agent；
According to the preparation method of above-mentioned water-proof putty cream, waterproofing agent is prepared first, then weigh each raw material according to above-mentioned requirements, and
Load weighted bentonite in powder, bunt gypsum powder, sierozem powder and plant gum powder are mixed and is distributed to less than 50 microns, then will
It stirs with load weighted deionized water and cellulose ether, is finally added thereto to waterproofing agent and hydroxy-silicone-oil emulsion again
Stir and obtain product, it is characterised in that：The preparation method of the waterproofing agent is：First by methylcellulose, Ludox
Mix 1h under conditions of being 60 DEG C in temperature with Sodium Polyacrylate and mixed liquor is obtained, and then to adding NaOH in mixed liquor
Solution and coupling agent carry out processing prepared waterproofing agent.
Above for the present embodiment basic embodiment, can more than on the basis of further improved, optimized and limited：
Such as, the bentonite in powder is by following treatment：Commercially available bentonite in powder is mixed with the surface modifier of its weight 3-5%
Obtain, the surface modifier is 4 according to weight ratio by absolute ethyl alcohol, quaternary ammonium salt and silane coupler:2:20 ratio mixing and
Into；
And for example, the plant gum powder is obtained by following methods：After selection potato, tamarind and konjaku are respectively washed peeling, according to
Weight ratio is 3:1:4 ratio weighs potato, tamarind and konjaku, and is mixed to prepare mixture after being crushed, and at 40 DEG C
At a temperature of to adding the crosslinking agent, the water of mixture quality 150% and the mixture quality 3% that have mixture quality 2% in mixture
Drying is powder, as plant gum powder after 20min is stood after potassium hydroxide；
Finally, the coupling agent is KH560.
Embodiment 3
A kind of water-proof putty cream, it is characterised in that：According to weight ratio, by 6 parts of cellulose ethers, 9 parts of bentonite in powder, 27 parts of bunt gypsums
Powder, 12 parts of sierozem powder, 1.5 parts of plant gum powders, 6 parts of hydroxy-silicone-oil emulsions, 56 parts of deionized waters and 2 parts of waterproofing agent compositions, institute
State waterproofing agent and compare 8 according to weight by methylcellulose, Ludox, Sodium Polyacrylate, NaOH and coupling agent:7:4:2.5:10
Ratio be mixed to get, the preparation method of waterproofing agent is：It is in temperature by methylcellulose, Ludox and Sodium Polyacrylate first
Mix 1h under conditions of 55 DEG C and mixed liquor is obtained, and then processed to addition sodium hydroxide solution and coupling agent in mixed liquor
Waterproofing agent is obtained；
According to the preparation method of above-mentioned water-proof putty cream, waterproofing agent is prepared first, then weigh each raw material according to above-mentioned requirements, and
Load weighted bentonite in powder, bunt gypsum powder, sierozem powder and plant gum powder are mixed and is distributed to less than 50 microns, then will
It stirs with load weighted deionized water and cellulose ether, is finally added thereto to waterproofing agent and hydroxy-silicone-oil emulsion again
Stir and obtain product, it is characterised in that：The preparation method of the waterproofing agent is：First by methylcellulose, Ludox
Mix 1h under conditions of being 55 DEG C in temperature with Sodium Polyacrylate and mixed liquor is obtained, and then to adding NaOH in mixed liquor
Solution and coupling agent carry out processing prepared waterproofing agent.
Above for the present embodiment basic embodiment, can more than on the basis of further improved, optimized and limited：
Such as, the bentonite in powder is by following treatment：Commercially available bentonite in powder is mixed with the surface modifier of its weight 4%
Arrive, the surface modifier is 3.5 according to weight ratio by absolute ethyl alcohol, quaternary ammonium salt and silane coupler:1.5:20 ratio mixing
Form；
And for example, the plant gum powder is obtained by following methods：After selection potato, tamarind and konjaku are respectively washed peeling, according to
Weight ratio is 2.5:1:3.5 ratio weighs potato, tamarind and konjaku, and is mixed to prepare mixture after being crushed, and 35
There are the water and compounding substances of the crosslinking agent of mixture quality 1.5%, mixture quality 130% at a temperature of DEG C to addition in mixture
Drying is powder, as plant gum powder after 20min is stood after the potassium hydroxide of amount 2%；
Finally, the coupling agent is KH560.
Contrast test
Method according to embodiment of the present invention 1-3 prepares three kinds of putty pastes, and numbered samples 1, sample 2, sample 3 respectively；
Sample 4 is prepared with the method for the embodiment of the present invention 1, difference is that sample 4 is free of waterproofing agent；
Sample 5 is prepared with the method for the embodiment of the present invention 1, difference is that bentonite in powder is processed in sample 5；
Sample 6 is prepared with the method for the embodiment of the present invention 1, difference is that plant gum powder is obtained by specific process in sample 6；
With above sample, brushing thickness is the enamelled coating of 0.5mm on 6 pieces of planks of phase same material respectively, is then dried, and by 6 pieces
Plank is placed in following experiment condition to verify its performance：Plank is immersed in water successively, and records the situation of each plank,
It is as follows to 6 pieces of plank experimental results again in addition；
Sample 1 was in 62 hours peelings, and 70 hours dry and cracked；
Sample 2 was in 58 hours peelings, and 71 hours dry and cracked；
Sample 3 was in 64 hours peelings, and 74 hours dry and cracked；
Sample 4 was in 20 hours peelings, and 31 hours dry and cracked；
Sample 5 was in 57 hours peelings, and 66 hours dry and cracked；
Sample 6 was in 50 hours peelings, and 61 hours dry and cracked；
Difference by data above derived sample 1 and sample 4 is that sample 1 adds waterproofing agent, is prevented by being added in sample 1
Aqua, can increase substantially the waterproof ability of putty paste, and sample 5 is that sample 5 is carried out to bentonite in powder with the difference of sample 1
Treatment, is processed in sample 5 by bentonite in powder, can improve the water proofing property of putty paste, and the difference of the sample 1 of sample 6 exists
Plant gum powder in sample 6 is obtained by specific process, and can improve putty paste sticks together performance.
Claims (5)
1. a kind of water-proof putty cream, it is characterised in that：According to weight ratio, by 5-8 parts of cellulose ether, 8-10 parts of bentonite in powder, 25-
30 parts of bunt gypsum powder, 10-15 parts of sierozem powder, 1-2 parts of plant gum powder, 5-7 parts of hydroxy-silicone-oil emulsion, 52-60 parts of deionized waters
Constituted with 1-3 parts of waterproofing agent, the waterproofing agent is pressed by methylcellulose, Ludox, Sodium Polyacrylate, NaOH and coupling agent
Compare 7-9 according to weight:6-8:3-5:2-3:10 ratio is mixed to get, and the preparation method of waterproofing agent is：First by methylcellulose,
Ludox and Sodium Polyacrylate mix 1h and mixed liquor are obtained under conditions of being 50 DEG C -60 DEG C in temperature, and then in mixed liquor
Adding sodium hydroxide solution and coupling agent carries out processing prepared waterproofing agent.
2. a kind of water-proof putty cream according to claim 1, it is characterised in that：The bentonite in powder is by following treatment：
Commercially available bentonite in powder is mixed to get with the surface modifier of its weight 3-5%, the surface modifier is by absolute ethyl alcohol, quaternary ammonium
Salt and silane coupler are 3-4 according to weight ratio:1-2:20 ratio is mixed.
3. a kind of water-proof putty cream according to claim 1, it is characterised in that：The plant gum powder is by following methods system
：It is 2-3 according to weight ratio after selection potato, tamarind and konjaku are respectively washed peeling:1:The ratio of 3-4 weighs potato, acid
Angle and konjaku, and mixture is mixed to prepare after being crushed, and at a temperature of 30 DEG C -40 DEG C to mixture in add and have mixing
Stood after the potassium hydroxide of the crosslinking agent, the water of mixture quality 120%-150% and mixture quality 1%-3% of amount of substance 1%-2%
Drying is powder, as plant gum powder after 20min.
4. a kind of water-proof putty cream according to claim 1, it is characterised in that：The coupling agent is KH560.
5. the preparation method of water-proof putty cream according to claim 1, prepares waterproofing agent, then according to claim first
1 requirement weighs each raw material, and the mixing of load weighted bentonite in powder, bunt gypsum powder, sierozem powder and plant gum powder is divided
Less than 50 microns are scattered to, then it is stirred with load weighted deionized water and cellulose ether, be finally added thereto to waterproof
Agent and hydroxy-silicone-oil emulsion are again stirring for uniformly obtaining product, it is characterised in that：The preparation method of the waterproofing agent is：First
Mix 1h under conditions of being 50 DEG C -60 DEG C in temperature by methylcellulose, Ludox and Sodium Polyacrylate and mixed liquor is obtained, secondly
Carry out processing prepared waterproofing agent to addition sodium hydroxide solution and coupling agent in mixed liquor again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182840.XA CN106752242A (en) | 2016-12-20 | 2016-12-20 | A kind of water-proof putty cream and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611182840.XA CN106752242A (en) | 2016-12-20 | 2016-12-20 | A kind of water-proof putty cream and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106752242A true CN106752242A (en) | 2017-05-31 |
Family
ID=58889488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611182840.XA Pending CN106752242A (en) | 2016-12-20 | 2016-12-20 | A kind of water-proof putty cream and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106752242A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111423759A (en) * | 2020-05-25 | 2020-07-17 | 上海橡树装饰工程有限公司 | Exterior wall waterproof putty and preparation method thereof |
| CN112774451A (en) * | 2020-12-18 | 2021-05-11 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane pre-plugging hole treatment method |
| CN113637348A (en) * | 2021-08-26 | 2021-11-12 | 苏州弗克技术股份有限公司 | Sound-absorbing noise-reducing putty paste and preparation method thereof |
| CN114685093A (en) * | 2022-04-27 | 2022-07-01 | 长沙标朗住工科技有限公司 | Wall-repairing paste and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781488A (en) * | 2009-12-28 | 2010-07-21 | 何计宏 | Environment-friendly five-in-one gypsum putty powder |
| CN101891980A (en) * | 2010-07-23 | 2010-11-24 | 同济大学 | Inner wall putty powder taking desulfurized gypsum as base material and method for using same |
| CN103788889A (en) * | 2014-02-21 | 2014-05-14 | 武汉优邦新材料化工有限公司 | Putty adhesive for plant modified polymerization and preparation method thereof |
-
2016
- 2016-12-20 CN CN201611182840.XA patent/CN106752242A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781488A (en) * | 2009-12-28 | 2010-07-21 | 何计宏 | Environment-friendly five-in-one gypsum putty powder |
| CN101891980A (en) * | 2010-07-23 | 2010-11-24 | 同济大学 | Inner wall putty powder taking desulfurized gypsum as base material and method for using same |
| CN103788889A (en) * | 2014-02-21 | 2014-05-14 | 武汉优邦新材料化工有限公司 | Putty adhesive for plant modified polymerization and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 王高雄等: ""羟基硅油乳液的研究与应用"", 《化学与黏合》 * |
| 陈泽森等: "《水性建筑涂料生产技术》", 31 January 2007, 中国纺织出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111423759A (en) * | 2020-05-25 | 2020-07-17 | 上海橡树装饰工程有限公司 | Exterior wall waterproof putty and preparation method thereof |
| CN111423759B (en) * | 2020-05-25 | 2021-06-29 | 上海橡树装饰工程有限公司 | Exterior wall waterproof putty and preparation method thereof |
| CN112774451A (en) * | 2020-12-18 | 2021-05-11 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane pre-plugging hole treatment method |
| CN112774451B (en) * | 2020-12-18 | 2022-05-13 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane pre-plugging hole treatment method |
| CN113637348A (en) * | 2021-08-26 | 2021-11-12 | 苏州弗克技术股份有限公司 | Sound-absorbing noise-reducing putty paste and preparation method thereof |
| CN114685093A (en) * | 2022-04-27 | 2022-07-01 | 长沙标朗住工科技有限公司 | Wall-repairing paste and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106752242A (en) | A kind of water-proof putty cream and preparation method thereof | |
| CN105418031B (en) | Multi-functional two-component ceramic tile backsize composition and its application method | |
| CN107400398A (en) | A kind of Internal wall water-fast putty powder and preparation method thereof | |
| CN108424487A (en) | A kind of organic-silicon-modified emulsion water-proof agent of desulfurated plaster and preparation method thereof | |
| CN103333559B (en) | Water-based transparent concrete water-proof carbonization-preventing coating and preparation method thereof | |
| CN109536937A (en) | Highly corrosion resistant galvanized steel plain sheet and preparation method thereof | |
| CN109942258A (en) | A kind of polymer cement waterproof paint and preparation method thereof of the anti-accumulation of salt in the surface soil | |
| CN102337062A (en) | Water-based thermal insulation coating and preparation method thereof | |
| CN108129934A (en) | A kind of aqueous antistatic acrylate waterproof paint and preparation method thereof | |
| CN109053014B (en) | Enhanced water-resistant agent special for gypsum | |
| CN104261773A (en) | Water-resistant cement-based self-leveling material | |
| CN107188472A (en) | A kind of novel permeation crystallization sealing agent and construction method | |
| CN107673687A (en) | A kind of flexible water mortar and its preparation method and application | |
| CN111057243A (en) | Organic silicon resin, polymer cement waterproof coating and preparation method thereof | |
| CN106278083B (en) | A kind of wall lining slurry and preparation method thereof | |
| CN115286999A (en) | GPG (general purpose glass cement) plaster rubber asphalt sealing waterproof coating and production process thereof | |
| CN114716690A (en) | Silicone rubber emulsion, preparation method and application | |
| CN106752243A (en) | A kind of putty for exterior use cream and preparation method thereof | |
| JPS5920636B2 (en) | Penetrating waterproofing composition | |
| CN113493329A (en) | Preparation method of inorganic external true stone paint | |
| CN106938907A (en) | A kind of heat-insulation system facing construction | |
| CN106087560B (en) | The preparation method of fluorine silicon resin and Nanocomposites modified paraffin waterproofing agent | |
| CN106366781B (en) | A kind of metope strengthening agent | |
| CN110684496A (en) | Damp-proof and mildew-resistant ceramic tile crack beautifying agent and preparation method thereof | |
| CN110204971A (en) | Antiseptic and rustproof paint of a kind of water-based metal and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |