CN105566981A - Internal wall environment-friendly putty - Google Patents
Internal wall environment-friendly putty Download PDFInfo
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- CN105566981A CN105566981A CN201610120618.0A CN201610120618A CN105566981A CN 105566981 A CN105566981 A CN 105566981A CN 201610120618 A CN201610120618 A CN 201610120618A CN 105566981 A CN105566981 A CN 105566981A
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- powder
- sealing compound
- wall
- friendly sealing
- putty
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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
- C09D5/34—Filling pastes
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- 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)
Abstract
The invention provides internal wall environment-friendly putty, which comprises the following ingredients in parts by mass: 0.3 to 0.5 part of hydroxypropyl methylcellulose, 1.0 to 1.5 parts of polyvinyl alcohol powder, 1.0 to 1.5 parts of dispersible glue powder, 0.3 to 0.4 part of sodium alginate, 0.1 to 0.3 part of wood fiber, 5.7 to 6.9 parts of attapulgite, 1.5 to 2.5 parts of Li-bentonite, 10.0 to 13.0 parts of white cement, 10.0 to 13.0 parts of quartz powder, 10.5 to 15.0 parts of heavy calcium carbonate powder and 45.4 to 60.1 parts of talcum powder. The internal wall environment-friendly putty has the beneficial effect that the water-resistant performance of the internal wall putty is improved.
Description
Technical field
The present invention relates to a kind of water-borne coatings field, specifically a kind of inner wall environmentally-friendly sealing compound.Inner wall environmentally-friendly sealing compound provided by the invention is applicable to the matrixes such as indoor mortar wall surface, concrete wall, roof, plasterboard, glued board.
Background technology
Putty (fillering) is a kind of material decorating character of smooth surface of wall, is a kind of thick slurry coating material, is that coating whitewashes front requisite a kind of product.Painting imposes on priming paint or is directly coated with and imposes on object, in order to remove coated article rugged defect on the surface.
Normal putty criticize embedding be first with slaked lime criticize flat after, then criticize common putty, way like this, though can save money, from then on hide some dangers for.Slaked lime in metope with the carbon dioxide reaction in air, can generate calcium carbonate, volumetric expansion, causes metope ftracture and produce wall leakage phenomenon, jeopardizes the normal daily life of resident.For avoiding batch inlay and basic unit to come off, batch inlay surface blistering, cracking, the decorative quality improving coating has good effect.This product is applicable to the base treatment of wallboard in concrete wall surface, GRC plate, ceramsite board, cement plate and aerated blocks and various wet environment, top board.This product is applicable to kitchen, toilet, bathroom, the wall of vault and ceiling simultaneously, also can be used for the place that the higher occasion of exterior wall, balcony and temperature and vault, underground garage etc. often have water.Base material can be concrete, sand-cement slurry, cement pressing plate, plasterboard etc.The interior wall paint of supporting different class also can be required according to user.
The production technique emulsion paint of low-cost environmental-protecting putty powder (cream) is not only applied to the decoration of construction work interior and exterior wall in China, and has moved towards huge numbers of families.And matching used building putties also just becomes the important materials of building masonry wall decoration with it.Although building putties is a kind of base treatment material, its amount of being is large and wide, is a kind of material of construction that must attract great attention.
At present, the requirement of internal wall finishing to environmental protection is more and more stricter, the health of people's life of this direct relation, current most of coating producer is in order to save cost, use sierozem power in large, soap lyes etc. have the material of lasting consequent effects, although improve construction to a certain extent, saved cost, such putty wall attached power is poor, alkalescence is too high, cause alkali to destroy to outer field coating, affect working life, come off very soon after meeting water, along with the raising of people's living standard, more the inner wall putty of high-quality more and more will be subject to the accreditation of people.
Summary of the invention
Because the above-mentioned defect of prior art, the invention provides a kind of new inner wall environmentally-friendly sealing compound, the technical problem solved improves the water tolerance of inner wall putty.
For solving the problem, the technical scheme that the present invention takes is: a kind of inner wall environmentally-friendly sealing compound, comprises the component of following mass fraction:
Preferably, described Vltra tears to be viscosity be 5 ~ 100,000 Vltra tears.
Preferably, the fineness of described pva powder is by 24 eye mesh screens and not by 88 eye mesh screens.
Preferably, the described rubber powder that dispersibles is obtain after polymer emulsion drying, described polymkeric substance is acroleic acid resin, methacrylic acid, methacrylic ester, fatty acid ethylene polyisocyanate polyaddition obtain homopolymer, copolymer or terpolymer.
Preferably, described sodium alginate monodispersity index is 1.5 ~ 2.5.
Preferably, the staple length of described wood fibre is 0.5-3mm.
Preferably, the intensity of described white cement is 425R.
Preferably, described attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous fineness are by 325 eye mesh screens.
Preferably, the preparation method of described inner wall environmentally-friendly sealing compound comprises: weigh Vltra tears, pva powder by quality proportioning, dispersible rubber powder, sodium alginate, wood fibre, attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcum powder, join in dry powder mixer, mix.
The present invention creatively employs the combination of several functions filler in the component of putty, and namely attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous combination, greatly increase the performance of inner wall putty.Applicant is surprised to find that, with the addition of attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous combination the water resistance of inner wall putty be greatly improved.
Beneficial effect of the present invention is: inner wall environmentally-friendly sealing compound provided by the invention is best in quality, constant product quality, is easy to produce, and is easy to construction.The inner wall environmentally-friendly sealing compound produced with the present invention not only has and good levellingly does use, and is easy to polishing, and feel is good, and water-tolerant, does not ftracture, and is particularly suitable for the internal wall finishing high to health requirements and uses.
Be described further to the technique effect of design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully below.
Embodiment
Embodiment one prepares the first contrast inner wall putty (hereinafter referred to as No. 1 putty)
Take Vltra tears 0.3kg, pva powder 1.0kg, dispersibles rubber powder 1.0kg, sodium alginate 0.3kg, wood fibre 0.1kg, attapulgite 5.7kg, lithium bentonite 1.5kg, white cement 10.0kg, dry powder 10.5kg, talcum powder 45.4kg, joins in dry powder mixer, mixes.Discharging, weighing, barrelling obtain finished product.Wherein, the Vltra tears HPMC1 that Vltra tears selects Shanghai Hui Guang building materials company limited to produce, pva powder is the conventional coatings industry pva powder of order number between 24-88, dispersible the rubber powder that rubber powder selects Shanghai Hui Guang building materials company limited to produce, sodium alginate select monodispersity index be 1.5 ~ 2.5 conventional coatings industry sodium alginate, the white wooden fiber that wood fibre selects Shanghai Hui Guang building materials company limited to produce, other raw material is conventional coatings industry raw material, the intensity of white cement is 425R, attapulgite, lithium bentonite, white cement, dry powder, talcous fineness is by 325 eye mesh screens.
Embodiment two prepares the second inner wall environmentally-friendly sealing compound (hereinafter referred to as No. 2 putty)
Take Vltra tears 0.3kg, pva powder 1.0kg, dispersibles rubber powder 1.0kg, sodium alginate 0.3kg, wood fibre 0.1kg, attapulgite 5.7kg, lithium bentonite 1.5kg, white cement 10.0kg, silica powder 10.0kg, talcum powder 45.4kg, joins in dry powder mixer, mixes.Discharging, amount, barrelling obtain finished product.Wherein, the Vltra tears HPMC1 that Vltra tears selects Shanghai Hui Guang building materials company limited to produce, pva powder is the conventional coatings industry pva powder of order number between 24-88, dispersible the rubber powder that rubber powder selects Shanghai Hui Guang building materials company limited to produce, sodium alginate select monodispersity index be 1.5 ~ 2.5 conventional coatings industry sodium alginate, the white wooden fiber that wood fibre selects Shanghai Hui Guang building materials company limited to produce, other raw material is conventional coatings industry raw material, the intensity of white cement is 425R, attapulgite, lithium bentonite, white cement, silica powder, talcous fineness is by 325 eye mesh screens.
Embodiment three prepares the third inner wall environmentally-friendly sealing compound (hereinafter referred to as No. 3 putty)
Take Vltra tears 0.3kg, pva powder 1.0kg, dispersibles rubber powder 1.0kg, sodium alginate 0.3kg, wood fibre 0.1kg, attapulgite 5.7kg, lithium bentonite 1.5kg, white cement 10.0kg, silica powder 10.0kg, dry powder 10.5kg, joins in dry powder mixer, mixes.Discharging, weighing, barrelling obtain finished product.Wherein, the Vltra tears HPMC1 that Vltra tears selects Shanghai Hui Guang building materials company limited to produce, pva powder is the conventional coatings industry pva powder of order number between 24-88, dispersible the rubber powder that rubber powder selects Shanghai Hui Guang building materials company limited to produce, sodium alginate select monodispersity index be 1.5 ~ 2.5 conventional coatings industry sodium alginate, the white wooden fiber that wood fibre selects Shanghai Hui Guang building materials company limited to produce, other raw material is conventional coatings industry raw material, the intensity of white cement is 425R, attapulgite, lithium bentonite, white cement, silica powder, the fineness of dry powder is by 325 eye mesh screens.
Embodiment four prepares the 4th kind of inner wall environmentally-friendly sealing compound (hereinafter referred to as No. 4 putty)
Take Vltra tears 0.3kg, pva powder 1.0kg, dispersible rubber powder 1.0kg, sodium alginate 0.3kg, wood fibre 0.1kg, attapulgite 5.7kg, lithium bentonite 1.5kg, white cement 10.0kg, silica powder 10.0kg, dry powder 10.5kg, talcum powder 45.4kg, join in dry powder mixer, mix.Discharging, weighing, barrelling obtain finished product.Wherein, the Vltra tears HPMC1 that Vltra tears selects Shanghai Hui Guang building materials company limited to produce, pva powder is the conventional coatings industry pva powder of order number between 24-88, dispersible the rubber powder that rubber powder selects Shanghai Hui Guang building materials company limited to produce, sodium alginate select monodispersity index be 1.5 ~ 2.5 conventional coatings industry sodium alginate, the white wooden fiber that wood fibre selects Shanghai Hui Guang building materials company limited to produce, other raw material is conventional coatings industry raw material, the intensity of white cement is 425R, attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous fineness is by 325 eye mesh screens.
Embodiment five prepares the 5th kind of inner wall environmentally-friendly sealing compound (hereinafter referred to as No. 5 putty)
Take Vltra tears 0.5kg, pva powder 1.5kg, dispersible rubber powder 1.5kg, sodium alginate 0.4kg, wood fibre 0.3kg, attapulgite 6.9kg, lithium bentonite 2.5kg, white cement 13.0kg, silica powder 13.0kg, dry powder 15.0kg, talcum powder 60.1kg, join in dry powder mixer, mix.Discharging, weighing, barrelling obtain finished product.Wherein, the Vltra tears HPMC1 that Vltra tears selects Shanghai Hui Guang building materials company limited to produce, pva powder is the conventional coatings industry pva powder of order number between 24-88, dispersible the rubber powder that rubber powder selects Shanghai Hui Guang building materials company limited to produce, sodium alginate select monodispersity index be 1.5 ~ 2.5 conventional coatings industry sodium alginate, the white wooden fiber that wood fibre selects Shanghai Hui Guang building materials company limited to produce, other raw material is conventional coatings industry raw material, the intensity of white cement is 425R, attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous fineness is by 325 eye mesh screens.
The performance test of the inner wall putty that embodiment more than six embodiment obtains
According to following construction requirement, inner wall putty obtained for embodiment one ~ embodiment five is applied to plasterboard (inner wall putty of often kind of embodiment carries out five repeated tests) respectively, concrete steps are as follows:
1, modulation is stirred
The mass ratio of water and putty powder is 0.40:1.00.First water is added in agitator kettle, then add putty powder, stirrer fully stirs into uniform paste, stir 2 ~ 3min after static 5 ~ 10min again and namely obtain paste interior wall water proof putty.
2, construct
First the materials such as the oil stain of matrix surface, floating ash, dirt should be disposed before construction; guarantee the cleaning of matrix surface; research finds matrix surface too dry or water-absorbent is stronger; putty blade coating is required great effort, takes a lot of work, is taken material; so class body of wall is applying waterborne boundary material simple process or suitably soaked by matrix surface with water before painting Puttying, and then by putty blade coating to matrix surface.Putty is criticized and is scraped thickness more than 2mm, answers gradation to criticize and scrapes, and scraping thickness for each batch should at 0.5 ~ 1.0mm, once criticizes to scrape blocked uply easily to occur dry shrinkage and cracking.Putty should be finished in 2h, can polish after 48h.
The rear water tolerance to above five kinds of inner wall putties of having constructed is tested: be soaked in water by the dried plasterboard scribbling putty, the time that test putty comes off.Test result is as shown in table 1.
Table 1
As can be seen from the data of table 1, No. 1 putty with the addition of attapulgite, lithium bentonite, white cement, dry powder, talcum powder, and do not add silica powder, water resistance is poor; No. 2 putty with the addition of attapulgite, lithium bentonite, white cement, silica powder, talcum powder, and do not add dry powder, water resistance is poor; No. 3 putty with the addition of attapulgite, lithium bentonite, white cement, silica powder, dry powder, and do not add talcum powder, water resistance is poor; No. 4 putty and No. 5 putty with the addition of attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcum powder simultaneously, and the poor water resistance than 1-3 putty of water resistance has had beyond thought lifting.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technician in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (9)
1. an inner wall environmentally-friendly sealing compound, is characterized in that, comprises the component of following mass fraction:
2. inner wall environmentally-friendly sealing compound as claimed in claim 1, is characterized in that, described Vltra tears to be viscosity be 5 ~ 100,000 Vltra tears.
3. inner wall environmentally-friendly sealing compound as claimed in claim 1, is characterized in that, the fineness of described pva powder is by 24 eye mesh screens and not by 88 eye mesh screens.
4. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, the described rubber powder that dispersibles is obtain after polymer emulsion drying, described polymkeric substance is acroleic acid resin, methacrylic acid, methacrylic ester, fatty acid ethylene polyisocyanate polyaddition obtain homopolymer, copolymer or terpolymer.
5. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, described sodium alginate monodispersity index is 1.5 ~ 2.5.
6. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, the staple length of described wood fibre is 0.5-3mm.
7. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, the intensity of described white cement is 425R.
8. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, described attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcous fineness are by 325 eye mesh screens.
9. inner wall environmentally-friendly sealing compound as claimed in claim 1, it is characterized in that, the preparation method of described inner wall environmentally-friendly sealing compound comprises: weigh Vltra tears, pva powder by quality proportioning, dispersible rubber powder, sodium alginate, wood fibre, attapulgite, lithium bentonite, white cement, silica powder, dry powder, talcum powder, join in dry powder mixer, mix.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610120618.0A CN105566981B (en) | 2016-03-03 | 2016-03-03 | A kind of inner wall environmentally-friendly sealing compound |
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| CN201610120618.0A CN105566981B (en) | 2016-03-03 | 2016-03-03 | A kind of inner wall environmentally-friendly sealing compound |
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| CN105566981A true CN105566981A (en) | 2016-05-11 |
| CN105566981B CN105566981B (en) | 2017-12-15 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084970A (en) * | 2016-08-17 | 2016-11-09 | 安庆市美孚建材有限公司 | A kind of environmental protection cracking resistance antiseptical inner wall putty powder and preparation method thereof |
| CN106118204A (en) * | 2016-08-17 | 2016-11-16 | 安庆市美孚建材有限公司 | A kind of inner wall putty powder and preparation method thereof |
| CN108624111A (en) * | 2018-08-01 | 2018-10-09 | 淮北庆丰涂料有限公司 | A kind of outer-wall crack-resisting putty |
| CN108795143A (en) * | 2018-08-27 | 2018-11-13 | 金陵科技学院 | A kind of cement polymer putty for exempting from plastering construction operation |
| CN110804333A (en) * | 2019-11-22 | 2020-02-18 | 立邦涂料(四川)有限公司 | Cement-based interior wall putty easy to polish |
| CN113072831A (en) * | 2021-05-25 | 2021-07-06 | 中一建设(河北)股份有限公司 | Silicon-based wall putty paste and preparation method thereof |
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| CN101585685A (en) * | 2009-03-27 | 2009-11-25 | 解云 | Attapulgite water proof putty powder |
| CN102295848A (en) * | 2010-06-25 | 2011-12-28 | 苏州美亚美建筑涂料有限公司 | Flexible putty |
| CN103102726A (en) * | 2012-12-17 | 2013-05-15 | 重庆市百世得建材有限公司 | External wall putty powder and preparation method thereof |
| CN103881461A (en) * | 2012-12-21 | 2014-06-25 | 深圳市嘉达高科产业发展有限公司 | Color putty powder and preparation method thereof |
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2016
- 2016-03-03 CN CN201610120618.0A patent/CN105566981B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585685A (en) * | 2009-03-27 | 2009-11-25 | 解云 | Attapulgite water proof putty powder |
| CN102295848A (en) * | 2010-06-25 | 2011-12-28 | 苏州美亚美建筑涂料有限公司 | Flexible putty |
| CN103102726A (en) * | 2012-12-17 | 2013-05-15 | 重庆市百世得建材有限公司 | External wall putty powder and preparation method thereof |
| CN103881461A (en) * | 2012-12-21 | 2014-06-25 | 深圳市嘉达高科产业发展有限公司 | Color putty powder and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106084970A (en) * | 2016-08-17 | 2016-11-09 | 安庆市美孚建材有限公司 | A kind of environmental protection cracking resistance antiseptical inner wall putty powder and preparation method thereof |
| CN106118204A (en) * | 2016-08-17 | 2016-11-16 | 安庆市美孚建材有限公司 | A kind of inner wall putty powder and preparation method thereof |
| CN108624111A (en) * | 2018-08-01 | 2018-10-09 | 淮北庆丰涂料有限公司 | A kind of outer-wall crack-resisting putty |
| CN108795143A (en) * | 2018-08-27 | 2018-11-13 | 金陵科技学院 | A kind of cement polymer putty for exempting from plastering construction operation |
| CN110804333A (en) * | 2019-11-22 | 2020-02-18 | 立邦涂料(四川)有限公司 | Cement-based interior wall putty easy to polish |
| CN113072831A (en) * | 2021-05-25 | 2021-07-06 | 中一建设(河北)股份有限公司 | Silicon-based wall putty paste and preparation method thereof |
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| CN105566981B (en) | 2017-12-15 |
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Effective date of registration: 20211130 Address after: 236400 north section of Jianshe Road, Linquan County Economic Development Zone, Fuyang City, Anhui Province (in the yard of Huangpu Lida steel structure factory) Patentee after: Anhui lvmengjia coating Co.,Ltd. Address before: 223900 south of wulijiang Road, Sihong Economic Development Zone, Suqian City, Jiangsu Province Patentee before: Jiangsu deci New Material Technology Co., Ltd |