CN105174802A - Building top layer joint mixture additive and preparation method - Google Patents
Building top layer joint mixture additive and preparation method Download PDFInfo
- Publication number
- CN105174802A CN105174802A CN201510597288.XA CN201510597288A CN105174802A CN 105174802 A CN105174802 A CN 105174802A CN 201510597288 A CN201510597288 A CN 201510597288A CN 105174802 A CN105174802 A CN 105174802A
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- top layer
- vinyl acetate
- acrylic resin
- spackling
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a building top layer joint mixture additive. The building top layer joint mixture additive is characterized by comprising, by mass, 2-3 parts of ethylene-vinyl acetate copolymer, 8-12 parts of glass beads, 2-2.4 parts of fumed silica, 1-1.5 parts of acrylic resin, 3-6 parts of hydroxypropyl methyl cellulose, 1-1.3 parts of inorganic aluminum salt waterproof agent, 1-1.2 parts of organic silicon water repellent, 0.5-1.5 parts of aluminum-magnesium silicate, 1.5-1.9 parts of RTV organic silica gel and 2-3 parts of lignin fiber. The ethylene-vinyl acetate copolymer and the acrylic resin are ultrasonically dispersed for 0.5-1 h, then, the fumed silica, the inorganic aluminum salt waterproof agent, the organic silicon water repellent, the aluminum-magnesium silicate and the RTV organic silica gel are added for high-speed stirring and dispersing for 1-1.5 h, finally the glass beads, the lignin fiber and the hydroxypropyl methyl cellulose are added, and the temperature is slowly decreased to reach the room temperature to obtain the building top layer joint mixture additive.
Description
Technical field
The present invention relates to a kind of spackling for building, is a kind of architectural top spackling additive and preparation method specifically.
Background technology
Because spackling perfectly can repair cracking or the breakage of ground surface, also can prepare various colors rich color voluntarily, thus more and more favor by guest.And existing spackling mostly adopts cement to prepare, be equipped with the additive that cement is conventional, there is the defect in resistance to environment, environmental protection, greatly sex-limited in application scenario and use safety, life-span lasting arrangement.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of spackling additive and preparation method of architectural top.
The technical solution used in the present invention is: a kind of architectural top spackling additive, comprises ethylene-vinyl acetate copolymer 2-3 part, glass bead 8-12 part, aerosil 2-2.4 part, acrylic resin 1-1.5 part, Vltra tears 3-6 part, inorganic aluminate water-proof agent 1-1.3 part, organosilicon moisture repellent 1-1.2 part, neusilin 0.5-1.5 part, RTV organic silica gel 1.5-1.9 part, lignin fibre 2-3 part by mass fraction.
A kind of architectural top spackling addictive preparation method; comprise the following steps: (1) is by ethylene-vinyl acetate copolymer and acrylic resin; aerosil, inorganic aluminate water-proof agent, organosilicon moisture repellent, neusilin and RTV organic silica gel is added after ultrasonic disperse 0.5-1h; high-speed stirring dispersion 1-1.5h; finally add glass bead and lignin fibre, Vltra tears, be slowly down to room temperature and get final product.
After adopting technique scheme, the invention has the beneficial effects as follows: in spackling, increase RTV organo-silicone rubber, effectively can strengthen hydrophobic nature and the migration of hydrophobicity of spackling, make spackling have self-cleaning property, not easily adhesive dust, ensure that the result of use of spackling.Ethylene-vinyl acetate copolymer improves water tolerance, its closedcells structure, do not absorb water, moistureproof, water resistance is good, improve erosion resistance, the chemical such as sea water resistance, grease, acid, alkali corrodes, antibacterial, nontoxic, tasteless, pollution-free, be convenient to carry out cutting out processing, there is good shockproof, shock-absorbing capacity, heat insulation, heat-insulating and cold and low temperature performance excellent, can be cold-resistant and tan by the sun, be equipped with organosilicon moisture repellent and be more suitable for architecture storey top layer waterproof and use.Glass bead, as filler aggregate, improves its Jue Re ﹑ Fang Huo ﹑ Xi Yin ﹑ heat-insulating property further.Filler aggregate and Jue Re ﹑ Fang Huo ﹑ Xi Yin ﹑ lagging material.Aerosil, as the auxiliary agent of anti-settling, thickening, sag prevention, regulates unrestricted flow and improves powder properties as anti-caking agent, having the multiple effects such as good reinforcement, thickening, thixotroping, delustring, uvioresistant and sterilization.Acrylic resin effectively promotes outdoor ageing resistance. Vltra tears can make slurry because of so dry that to chap too soon, can not strengthen the rear intensity of sclerosis after smearing as toughener, water-holding agent simultaneously.Inorganic aluminate water-proof agent improves its water resistance, in conjunction with neusilin suspension thickening, improves spackling stability in conjunction with lignin fibre simultaneously, guarantees the severe environment safe handling of architectural top.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment one
A kind of architectural top spackling additive, comprises ethylene-vinyl acetate copolymer 2 parts, glass bead 8 parts, aerosil 2 parts, acrylic resin 1 part, Vltra tears 3 parts, inorganic aluminate water-proof agent 1 part, organosilicon moisture repellent 1 part, neusilin 0.5 part, RTV organic silica gel 1.5 parts, lignin fibre 2 parts by mass fraction.
Embodiment two
A kind of architectural top spackling additive, comprises ethylene-vinyl acetate copolymer 3 parts, glass bead 12 parts, aerosil 2.4 parts, acrylic resin 1.5 parts, Vltra tears 6 parts, inorganic aluminate water-proof agent 1.3 parts, organosilicon moisture repellent 1.2 parts, neusilin 1.5 parts, RTV organic silica gel 1.9 parts, lignin fibre 3 parts by mass fraction.
Embodiment three
A kind of architectural top spackling additive, comprises ethylene-vinyl acetate copolymer 2.5 parts, glass bead 11 parts, aerosil 2.3 parts, acrylic resin 1.35 parts, Vltra tears 5 parts, inorganic aluminate water-proof agent 1.2 parts, organosilicon moisture repellent 1.2 parts, neusilin 1.2 parts, RTV organic silica gel 1.8 parts, lignin fibre 2.6 parts by mass fraction.
Architectural top spackling addictive preparation method; comprise the following steps: (1) is by ethylene-vinyl acetate copolymer and acrylic resin; aerosil, inorganic aluminate water-proof agent, organosilicon moisture repellent, neusilin and RTV organic silica gel is added after ultrasonic disperse 0.5-1h; high-speed stirring dispersion 1-1.5h; finally add glass bead and lignin fibre, Vltra tears, be slowly down to room temperature and get final product.
Claims (2)
1. an architectural top spackling additive, is characterized in that: comprise ethylene-vinyl acetate copolymer 2-3 part, glass bead 8-12 part, aerosil 2-2.4 part, acrylic resin 1-1.5 part, Vltra tears 3-6 part, inorganic aluminate water-proof agent 1-1.3 part, organosilicon moisture repellent 1-1.2 part, neusilin 0.5-1.5 part, RTV organic silica gel 1.5-1.9 part, lignin fibre 2-3 part by mass fraction.
2. an architectural top spackling addictive preparation method; comprise the following steps: by ethylene-vinyl acetate copolymer and acrylic resin; aerosil, inorganic aluminate water-proof agent, organosilicon moisture repellent, neusilin and RTV organic silica gel is added after ultrasonic disperse 0.5-1h; high-speed stirring dispersion 1-1.5h; finally add glass bead and lignin fibre, Vltra tears, be slowly down to room temperature and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510597288.XA CN105174802A (en) | 2015-09-19 | 2015-09-19 | Building top layer joint mixture additive and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510597288.XA CN105174802A (en) | 2015-09-19 | 2015-09-19 | Building top layer joint mixture additive and preparation method |
Publications (1)
| Publication Number | Publication Date |
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| CN105174802A true CN105174802A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510597288.XA Pending CN105174802A (en) | 2015-09-19 | 2015-09-19 | Building top layer joint mixture additive and preparation method |
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| CN (1) | CN105174802A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316189A (en) * | 2016-08-31 | 2017-01-11 | 广州协堡建材有限公司 | Damp-proof and anti-caking agent for dry-mixed mortar |
| CN106517880A (en) * | 2016-10-23 | 2017-03-22 | 徐旭辉 | MCM building concrete waterproof nano environment-friendly additive and production process thereof |
| CN106565132A (en) * | 2016-10-23 | 2017-04-19 | 徐旭辉 | High-temperature resistance concrete annexing agent containing microcrystalline wax |
| CN107117906A (en) * | 2017-06-14 | 2017-09-01 | 合肥易美特建材有限公司 | A kind of tile grout and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277980A (en) * | 2000-06-21 | 2000-12-27 | 东莞市唯美陶瓷工业公司 | Seam filling agent for color ceramic bricks |
| CN102992715A (en) * | 2012-09-29 | 2013-03-27 | 北京东方雨虹防水技术股份有限公司 | Stain-resistant scrubbing-resistant colorful ceramic tile joint mixture as well as preparation method and application of mixture |
| CN103880366A (en) * | 2013-11-11 | 2014-06-25 | 东南大学 | Low-water-absorption cement-based joint filling agent |
-
2015
- 2015-09-19 CN CN201510597288.XA patent/CN105174802A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277980A (en) * | 2000-06-21 | 2000-12-27 | 东莞市唯美陶瓷工业公司 | Seam filling agent for color ceramic bricks |
| CN102992715A (en) * | 2012-09-29 | 2013-03-27 | 北京东方雨虹防水技术股份有限公司 | Stain-resistant scrubbing-resistant colorful ceramic tile joint mixture as well as preparation method and application of mixture |
| CN103880366A (en) * | 2013-11-11 | 2014-06-25 | 东南大学 | Low-water-absorption cement-based joint filling agent |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316189A (en) * | 2016-08-31 | 2017-01-11 | 广州协堡建材有限公司 | Damp-proof and anti-caking agent for dry-mixed mortar |
| CN106517880A (en) * | 2016-10-23 | 2017-03-22 | 徐旭辉 | MCM building concrete waterproof nano environment-friendly additive and production process thereof |
| CN106565132A (en) * | 2016-10-23 | 2017-04-19 | 徐旭辉 | High-temperature resistance concrete annexing agent containing microcrystalline wax |
| CN107117906A (en) * | 2017-06-14 | 2017-09-01 | 合肥易美特建材有限公司 | A kind of tile grout and preparation method thereof |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |