CN104927465A - Water-tolerant elastic exterior wall putty and preparing method thereof - Google Patents
Water-tolerant elastic exterior wall putty and preparing method thereof Download PDFInfo
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- CN104927465A CN104927465A CN201510352780.0A CN201510352780A CN104927465A CN 104927465 A CN104927465 A CN 104927465A CN 201510352780 A CN201510352780 A CN 201510352780A CN 104927465 A CN104927465 A CN 104927465A
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- water
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000004568 cement Substances 0.000 claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920002522 Wood fibre Polymers 0.000 claims abstract description 5
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 5
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 5
- 239000000314 lubricant Substances 0.000 claims abstract description 5
- 230000009974 thixotropic effect Effects 0.000 claims abstract description 5
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims abstract 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000002360 preparation method Methods 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 29
- 125000001844 prenyl group Chemical group [H]C([*])([H])C([H])=C(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 25
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 22
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 17
- -1 polyoxyethylene Polymers 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 14
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical compound O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 claims description 12
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 11
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 11
- QNIRRHUUOQAEPB-UHFFFAOYSA-N 2-(prop-2-enoylamino)butane-2-sulfonic acid Chemical compound CCC(C)(S(O)(=O)=O)NC(=O)C=C QNIRRHUUOQAEPB-UHFFFAOYSA-N 0.000 claims description 7
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 7
- 150000008065 acid anhydrides Chemical class 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 5
- 239000003999 initiator Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 239000001488 sodium phosphate Substances 0.000 claims description 5
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 5
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 5
- 230000032683 aging Effects 0.000 claims description 4
- 239000011718 vitamin C Substances 0.000 claims description 4
- 235000019154 vitamin C Nutrition 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000002829 reductive effect Effects 0.000 claims description 3
- CAQWNKXTMBFBGI-UHFFFAOYSA-N C.[Na] Chemical compound C.[Na] CAQWNKXTMBFBGI-UHFFFAOYSA-N 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims description 2
- 239000003002 pH adjusting agent Substances 0.000 claims description 2
- 210000003608 fece Anatomy 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- 239000011575 calcium Substances 0.000 abstract 2
- 239000010453 quartz Substances 0.000 abstract 1
- 239000002025 wood fiber Substances 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- JPAOMENBKRZQDR-UHFFFAOYSA-N CC=CC.[Na] Chemical group CC=CC.[Na] JPAOMENBKRZQDR-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052809 inorganic oxide Inorganic materials 0.000 description 2
- 229910017053 inorganic salt Inorganic materials 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- DKIDEFUBRARXTE-UHFFFAOYSA-N 3-mercaptopropanoic acid Chemical compound OC(=O)CCS DKIDEFUBRARXTE-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical group [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- BRXCDHOLJPJLLT-UHFFFAOYSA-N butane-2-sulfonic acid Chemical compound CCC(C)S(O)(=O)=O BRXCDHOLJPJLLT-UHFFFAOYSA-N 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention provides water-tolerant elastic exterior wall putty and a preparing method thereof. The putty comprises ash calcium powder, white cement, heavy calcium powder, quartz powder, hydroxypropyl methyl cellulose, dispersible rubber powder, wood fiber, thixotropic lubricant and water reducer. The putty is water tolerant, highly elastic and less prone to shedding.
Description
Technical field
The present invention relates to
a kind of water-fast elastic outer wall putty and preparation method thereof, belong to technical field of fine.
Background technology
Existing exterior wall putty has and adopts cement, also to have and adopts the emulsions such as vinyl acetate, or adopt containing emulsion or cement, and only containing the powder such as inorganic salt and oxide compound.For adopting the exterior wall putty of cement, generally do not add water reducer, because the adding and blade coating performance may be affected of water reducer.For the exterior wall putty adopting the emulsions such as vinyl acetate, there is the easy efflorescence of water breakthrough, work problems such as rousing, peel off in it.And for the exterior wall putty only containing the powder such as inorganic salt and oxide compound, for elasticity is poor.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is, provides a kind of water-fast, snappiness, incrust exterior wall putty and production method thereof.
For achieving the above object, the present invention adopts following technical scheme:
A kind of water-fast elastic outer wall putty, it contains sierozem power, white cement, dicalcium powder, silica powder, HPMC, dispersibles rubber powder, wood fibre, thixotropic lubricant and water reducer.
Preferably, described water-fast elastic outer wall putty comprises the raw material according to following parts by weight proportioning:
Preferably, described water-fast elastic outer wall putty comprises the raw material according to following parts by weight proportioning:
The described rubber powder that dispersibles is not particularly limited, and can use any kind rubber powder that this area is conventional, what such as Shanxi Sanwei Group Co., Ltd. generated dispersibles rubber powder, or ethylene/vinyl acetate copolymer etc.Preferably, described silica powder is 150-200 order; Granularity all 200-400 orders of described dicalcium powder and sierozem power.
Preferably, described white cement is containing, for example the main component of lower weight part: white cement clinker 50-70, laubanite 20-30, Wingdale 5-10.
Preferably, described water reducer is prenyl polyethoxy ether water reducer, more preferably, described prenyl polyethoxy ether water reducer comprises prenyl polyoxyethylene glycol, acrylamido (methyl) propanesulfonic acid, acid anhydrides, vinylformic acid and acrylamide.
Preferably, the preparation method of described prenyl polyethoxy ether water reducer comprises step: use prenyl polyoxyethylene glycol, acrylamido (methyl) propanesulfonic acid, acid anhydrides, vinylformic acid, acrylamide as main raw material, and to add initiator, pH value regulator, molecular weight regulator, reductive agent and sodium phosphate as auxiliary agent.
More preferably, the preparation method of described prenyl polyethoxy ether water reducer comprises the steps:
One, bed material preparation
By water, prenyl polyoxyethylene glycol, acid anhydrides, acrylamido (methyl) propanesulfonic acid, sodium phosphate, part acrylic acid, acrylamide, moieties amount conditioning agent (preferable methyl sodium allylsulfonate) mixing, and make temperature reach 20-25 DEG C, then initiator is added, obtained bed material;
Two, the preparation of material A is dripped
The vinylformic acid of surplus is dissolved in the water and prepares acrylic acid aqueous solution, also namely drip material A;
Three, the preparation of material B is dripped
The molecular weight regulator of surplus and vitamins C are added to the water, obtained described dropping material B;
Four, water reducer finished product preparation
Stirring makes each component in bed material mix, and starts to drip material A and drip material B, after dropwising simultaneously, continue to stir, preferred raised temperature is to 35-45 DEG C (preferred 40-42 DEG C), and the aging 1-3 hour of constant temperature, then adds pH adjusting agent and neutralize.
Also preferably, described prenyl polyethoxy ether water reducer comprises the raw material of following weight parts:
More preferably, described prenyl polyethoxy ether water reducer also comprises the raw material of following weight parts:
Preferably, the molecular weight of described prenyl polyoxyethylene glycol (also namely, prenyl polyethoxy ether or prenyl Soxylat A 25-7) is 500-10000, preferred 2000-5000; Described acrylamido (methyl) propanesulfonic acid is 20 acrylamide-2-methylpro panesulfonic acids; Described acid anhydrides is unsaturated carboxylic acid anhydrides, such as MALEIC ANHYDRIDE; Described molecular weight regulator is methylpropene sodium sulfonate, thiohydracrylic acid or its combination; Described initiator is superoxide or hydrogen peroxide, more preferably hydrogen peroxide; Described reductive agent is vitamins C.
In addition, the present invention also improves a kind of preparation method of water-fast elastic outer wall putty, comprise by sierozem power, white cement, dicalcium powder, silica powder, HPMC, dispersible rubber powder, wood fibre, thixotropic lubricant and water reducer mixing step.
Embodiment
Preparation embodiment 1
One, bed material preparation
By 3800 kilograms of deionized waters, 6600 kilograms of prenyl polyoxyethylene glycol (molecular weight 2400), 1 kilogram of MALEIC ANHYDRIDE, 23 kilograms of 2-acrylamide group methyl propanesulfonic acid, 1 kilogram of sodium phosphate, 250 kilograms of vinylformic acid, 30 kilograms of acrylamides, 70 kilograms of methylpropene sodium sulfonate mixing, and make temperature reach 22 DEG C, then 30 kilograms, the hydrogen peroxide of 50% is added, obtained bed material;
Two, the preparation of material A is dripped
500 kilograms of vinylformic acid are dissolved in 1200 kilograms of deionized waters and prepare acrylic acid aqueous solution, also namely drip material A;
Three, the preparation of material B is dripped
35 kilograms of methylpropene sodium sulfonates and vitamins C are added to the water, obtained described dropping material B;
Four, water reducer finished product preparation
Stirring makes each component in bed material mix, start simultaneously drip material A and drip material B, after dropwising, continue stir, raised temperature to 40 DEG C, the aging 1-3 hour of constant temperature, then add 140 kilograms of concentration be 50% sodium hydroxide solution neutralize.
Preparation embodiment 2
Other step is identical with preparation embodiment 1, and difference is to use 200 kilograms of vinylformic acid in the preparation process of dropping material A, instead of 500 kilograms.
Preparation embodiment 3
Other step is identical with preparation embodiment 1, and difference is not add 250 kilograms of vinylformic acid in the step of bed material, and these 250 kilograms of vinylformic acid and dropping are expected that 500 kilograms of vinylformic acid in A merge, and amounts to 750 kilograms, prepares and drip material A.
Preparation embodiment 4
Other step is identical with preparation embodiment 1, and difference is to replace 35 kilograms of methylpropene sodium sulfonates described in preparation embodiment 1 with 10 kilograms of thiohydracrylic acids in the preparation process dripping material B.
Preparation embodiment 5
Other step is identical with preparation embodiment 1, uses 8000 kilograms of prenyl polyoxyethylene glycol, instead of 6600 kilograms.
Preparation embodiment 6
Other step is identical with preparation embodiment 1, and difference is to replace 35 kilograms of methylpropene sodium sulfonates described in preparation embodiment 1 with 35 kilograms of thiohydracrylic acids in the preparation process dripping material B.
Preparation comparative example 1
Other conditions are identical with preparation embodiment 1, and difference is only not add acrylamide.
Preparation comparative example 2
Other step is identical with preparation embodiment 1, and difference is to replace prenyl polyoxyethylene glycol described in preparation embodiment 1 with methoxy polyethylene glycol acrylate.
Preparation comparative example 3
All the other steps are identical with preparation embodiment 1, and difference is only to replace prenyl polyoxyethylene glycol described in preparation embodiment 1 with allyl polyethenoxy ether.
Preparation comparative example 4
Raw material and raw material dosage identical with preparation embodiment 1, difference is all for other except sodium hydroxide solution raw materials to add together in reactor, then stir, be warmed up to 40 DEG C, the aging 1-3 hour of constant temperature, then add 140 kilograms of concentration be 50% sodium hydroxide solution neutralize.
Application Example 1
Following raw material is mixed according to following parts by weight, obtained water-fast elastic outer wall putty:
And wherein said water reducer is the water reducer that preparation embodiment 1 obtains, described white cement is made up of white cement clinker 200 weight part, laubanite 70 weight part, Wingdale 30 weight part.
Application Example 2
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation embodiment 2.
Application Example 3
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation embodiment 3.
Application Example 4
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation embodiment 4.
Application Example 5
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation embodiment 5.
Application Example 6
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation embodiment 6.
Comparison study example 1
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation comparative example 1.
Application Example 2
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent obtained in preparation comparative example 2.
Application Example 3
Other conditions are identical with Application Example 1, and difference is to use the cement water reducing agent prepared in preparation embodiment 5.
Application Example 4
Other conditions are identical with Application Example 1, and difference is not use cement water reducing agent.
table 1the performance test results of Application Example 1-6
Standard is adopted: GB/T 9756 in above-mentioned test; GB/T1732; JG/T3049-1996; GB 2015-80.
Claims (9)
1. a water-fast elastic outer wall putty, it contains sierozem power, white cement, dicalcium powder, silica powder, HPMC, dispersibles rubber powder, wood fibre, thixotropic lubricant and water reducer.
2. water-fast elastic outer wall putty according to claim 1, is characterized in that described water-fast elastic outer wall putty comprises the raw material according to following parts by weight proportioning:
。
3. the water-fast elastic outer wall putty described in claim 1 or 2, is characterized in that described white cement comprises white cement clinker 50-70, laubanite 20-30, Wingdale 5-10 as major ingredient.
4. water-fast elastic outer wall putty according to claim 2, is characterized in that described water-fast elastic outer wall putty comprises the raw material according to following parts by weight proportioning:
5. the water-fast elastic outer wall putty described in any one of claim 1-4, it is characterized in that described water reducer is prenyl polyethoxy ether water reducer, more preferably, described prenyl polyethoxy ether water reducer comprises prenyl polyoxyethylene glycol, acrylamido (methyl) propanesulfonic acid, acid anhydrides, vinylformic acid and acrylamide.
6. water-fast elastic outer wall putty according to claim 5, it is characterized in that the preparation method of described prenyl polyethoxy ether water reducer comprises step: use prenyl polyoxyethylene glycol, acrylamido (methyl) propanesulfonic acid, acid anhydrides, vinylformic acid, acrylamide as main raw material, and to add initiator, pH value regulator, molecular weight regulator, reductive agent and sodium phosphate as auxiliary agent.
7. water-fast elastic outer wall putty according to claim 5, is characterized in that the preparation method of described prenyl polyethoxy ether water reducer comprises the steps:
One, bed material preparation
By water, prenyl polyoxyethylene glycol, acid anhydrides, acrylamido (methyl) propanesulfonic acid, sodium phosphate, part acrylic acid, acrylamide, moieties amount conditioning agent (preferable methyl sodium allylsulfonate) mixing, and make temperature reach 20 25 DEG C, then initiator is added, obtained bed material;
Two, the preparation of material A is dripped
The vinylformic acid of surplus is dissolved in the water and prepares acrylic acid aqueous solution, also namely drop down reinforced A;
Three, the preparation of material B is dripped
Withered by the molecular weight of surplus joint agent and vitamins C is added to the water, and B is expected in obtained described droppings;
Four, water reducer finished product preparation
Stirring makes each component in bed material mix, and starts drip material A and drop down reinforced B, after dropwising simultaneously, continue to stir, preferred raised temperature is to 35-45 DEG C (preferred 40-42 DEG C), and the aging 1-3 hour of constant temperature, then adds pH adjusting agent and neutralize.
8. the water-fast elastic outer wall putty described in claim 5 or 7, is characterized in that described prenyl polyethoxy ether water reducer comprises the raw material of following weight parts:
More preferably, described prenyl polyethoxy ether water reducer also comprises the raw material of following weight parts:
。
9. the preparation method of water-fast elastic outer wall putty described in any one of claim 1-8, comprise by sierozem power, white cement, dicalcium powder, silica powder, hydroxypropyl methylcellulose rope, dispersible rubber powder, wood fibre, thixotropic lubricant and water reducer mixing step.
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|---|---|---|---|
| CN201510352780.0A CN104927465A (en) | 2015-06-25 | 2015-06-25 | Water-tolerant elastic exterior wall putty and preparing method thereof |
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| CN201510352780.0A CN104927465A (en) | 2015-06-25 | 2015-06-25 | Water-tolerant elastic exterior wall putty and preparing method thereof |
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Cited By (6)
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| CN105566982A (en) * | 2016-03-10 | 2016-05-11 | 吕凤荣 | Waterproof putty for internal wall and manufacturing method |
| CN106590132A (en) * | 2016-12-16 | 2017-04-26 | 罗翠莲 | Anti-cracking putty powder and preparation method thereof |
| CN106987168A (en) * | 2017-04-13 | 2017-07-28 | 张增阳 | A kind of inner wall surface water proof putty |
| CN107400398A (en) * | 2017-09-21 | 2017-11-28 | 宿州市澳饰龙装饰材料有限公司 | A kind of Internal wall water-fast putty powder and preparation method thereof |
| CN109054490A (en) * | 2018-10-24 | 2018-12-21 | 宿松汉邦新型建材有限公司 | A kind of white marble powder of lacquer putty for use on and preparation method thereof |
| CN112500754A (en) * | 2020-12-07 | 2021-03-16 | 李涛 | Antibacterial, antiviral, anti-formaldehyde and stain-resistant interior wall filling powder and preparation method thereof |
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Cited By (7)
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| CN106987168B (en) * | 2017-04-13 | 2019-05-28 | 河北晨阳工贸集团有限公司 | A kind of inner wall surface water proof putty |
| CN107400398A (en) * | 2017-09-21 | 2017-11-28 | 宿州市澳饰龙装饰材料有限公司 | A kind of Internal wall water-fast putty powder and preparation method thereof |
| CN109054490A (en) * | 2018-10-24 | 2018-12-21 | 宿松汉邦新型建材有限公司 | A kind of white marble powder of lacquer putty for use on and preparation method thereof |
| CN112500754A (en) * | 2020-12-07 | 2021-03-16 | 李涛 | Antibacterial, antiviral, anti-formaldehyde and stain-resistant interior wall filling powder and preparation method thereof |
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