CN1096526A - Building interior wall coating (putty) with waterproof performance and preparation method thereof - Google Patents
Building interior wall coating (putty) with waterproof performance and preparation method thereof Download PDFInfo
- Publication number
- CN1096526A CN1096526A CN 93112017 CN93112017A CN1096526A CN 1096526 A CN1096526 A CN 1096526A CN 93112017 CN93112017 CN 93112017 CN 93112017 A CN93112017 A CN 93112017A CN 1096526 A CN1096526 A CN 1096526A
- Authority
- CN
- China
- Prior art keywords
- calcium
- coating
- putty
- pva
- mix
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 36
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 20
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 6
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000292 calcium oxide Substances 0.000 claims abstract description 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004202 carbamide Substances 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 229920002689 polyvinyl acetate Polymers 0.000 claims abstract description 4
- 229920000642 polymer Polymers 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 6
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 6
- 235000012241 calcium silicate Nutrition 0.000 claims description 6
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 6
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000391 magnesium silicate Substances 0.000 claims description 6
- 229910052919 magnesium silicate Inorganic materials 0.000 claims description 6
- 235000019792 magnesium silicate Nutrition 0.000 claims description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229910021538 borax Inorganic materials 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 239000004328 sodium tetraborate Substances 0.000 claims description 5
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910010272 inorganic material Inorganic materials 0.000 claims description 3
- 239000011147 inorganic material Substances 0.000 claims description 3
- 229920000620 organic polymer Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004034 viscosity adjusting agent Substances 0.000 claims description 3
- 238000007171 acid catalysis Methods 0.000 claims description 2
- 238000005576 amination reaction Methods 0.000 claims description 2
- 239000000084 colloidal system Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 2
- 150000002373 hemiacetals Chemical class 0.000 claims description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 239000003973 paint Substances 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to a building interior wall coating and its preparation method, this coating is made up of two groups of materials A and B, its material A is the high polymer containing polyvinyl alcohol, (PVAC, PVA), urea and water mix into colloidal fluid according to the proportion, the material B is the powder thing that calcium carbonate and calcium oxide make up, mix above-mentioned two kinds of materials according to the proportion 100: 40-150 and get the coating (putty) made, this coating advantage: the paint has wide material source and easy production, and is mainly characterized in that the paint can be used on wet wall surfaces, has adjustable consistency and can be constructed and used by various methods.
Description
The invention belongs to a kind of wall fitting coating for building.
Be widely used in equipment or architectural coating at present and be generally the organic or inorganic material and make, as United States Patent (USP) 4.266.975, main contents are water-soluble inorganic corrosionproof coating, and its raw material is with chromic acid mCr
2O
3Being filmogen, is main physique material with the metallic zinc powder, adds paucidisperse agent, stablizer and caking agent synthetic liquid mixture, and this coating can be implemented art breading such as spraying, dip-coating or brushing, has excellent antiseptic property, and its shortcoming is coating Cr
2O
3Be highly toxic substance, processing difficulties, softer after being coated with again, physicals is poor, has also architectural that to adopt the polyacetals resinoid be that raw material is produced coating, and its weak point is that corrosion resistance is poor, acid and alkali-resistance, the anti-width of cloth are penetrated poor performance, under wet environment, can't use the requirement condition height especially.
For solving deficiency to coat, purpose of the present invention provides a kind of have water resistance inner wall of building decorative paint (putty) and preparation method, adopt the PVA(polyvinyl alcohol) be the interior wall coating that major ingredient and other material are formed, has stable performance, denseness is adjustable, the interior wall coating that can construct in various manners.
Inner wall of building decorative paint of the present invention is made up of the first and second two kinds of group material, and (wt) is as follows for the content of its every kind raw material and per-cent:
The first material: 1. contain polyvinyl alcohol superpolymer (the PVAC Vinyl Acetate Copolymer,
PVA formal or PVA polyvinyl alcohol) 3～10%
2. urea CO(NH
2)
20.1～3%
3. water 85～95%
Mix the back and become the aqueous solution.
The second material: 1. charcoal acid calcium (calcium metasilicate, Magnesium Silicate q-agent,
Calucium Silicate powder or borax) 20～50%
2. calcium oxide (or calcium hydroxide) 50～80%
Mix back powdering thing.
This coating (putty) is that the first and second two kinds of compositions are formed, wherein the first material is the solution of organic polymer, be the formed glue of the amidized product of the hemiacetalization of PVAC, PVA or PVA with certain viscosity, the first material can be one or more a mixture wherein, can add different admixtures to adjust its performance by the difference of environment for use condition; The second material is that inorganic mineral color stuffing and auxiliary agent thereof are synthetic, is charcoal acid calcium (calcium metasilicate, Magnesium Silicate q-agent, Calucium Silicate powder or borax), calcium oxide (or calcium hydroxide) synthetic solid, powdery material in proportion.Its preparation method: the first is directly used after above-mentioned first material, second material are pressed 100: 40～150 mixed, it two is according to the above ratio with after the PVA dissolving, under acid catalysis, be condensed into the hemiacetal product with aldehyde, also can carry out amination again handles, control its temperature of reaction at 90 ° ± 2 ℃, 65 ± 10 minutes reaction times, the concentration 5～10% of controlling polymers, viscosity 15～35, viscosity modifier 1.0～5%, linking agent can join and also can add in the sol solution with in the solid, powdery material, and content is 10～15%.The ratio of first and second material then: the ratio that promptly is organic polymer colloid material and inorganic material is 100: 40～150, and the water ratio according to body of wall during use is selected, is principle to satisfy construction requirement.
The present invention's embodiment:
Example 1 first material selects PVA 6kg
Urea 1.0kg
Water 93kg
Be mixed into liquid state.
The second material selects lime carbonate 65kg
Magnesium Silicate q-agent 10kg
Calcium hydroxide 15kg
Calcium metasilicate 10kg
Mix back powdering thing.
At last two kinds of components are added to together and stir at 100: 100 in proportion and can use.
Example 2 first material are got PVA 7kg
Hydrochloric acid 0.7kg
Caustic soda 0.21kg
Formaldehyde 3.0kg
Urea 1.0kg
Water surplus (being total up to 100 fens)
Control reaction temperature is 90 ° ± 2 ℃, and the time is 65 ± 10 minutes, controlled polymerization substrate concentration 5～10%, and viscosity 15～35 seconds, viscosity modifier 1.0～5.0% linking agents join in the colloidal solution, and content is 10～15%.The second material: with example 1, using method is mixed the back more according to the above ratio and is used with example 1.
The present invention has the following advantages compared with the prior art: this coating can be made into from low viscosity to full-bodied various denseness, is suitable for from various construction methods such as spraying, brush, roll, scrape; This coating can be on the metope of humidity coating decoration, the coating tool water resistance after the curing, water-fast flushing; This coating excellent storage stability, height is thermally distinguished and is never degenerated, and can restore after cold district freezes, and the term of validity is long; After this coating is made into putty blade coating inner wall surface, can save overlay coating, have bright and clean, not dry linting, non-scale, water-fast performance, be a kind of high-performance, comprehensively interior wall coating. With being processed into a fluid or body of paste in above-mentioned two kind of first and second material input mixer, can be coated with, spray, roll and scrape off construction and use during use.
Claims (3)
1, a kind of dope for inner wall of architecture of tool water resistance (putty), it is characterized in that this coating is made up of the first and second two kinds of group material: its every kind group is expected content and per-cent (wt):
First material: the 1. superpolymer (PVAC Vinyl Acetate Copolymer, PVA formal or PVA polyvinyl alcohol) 3～10% that contains polyvinyl alcohol
2. urea CO (NH
2)
20.1～3%
3. water 85～95%
Mix the back and become the aqueous solution.
The second material: 1. charcoal acid calcium (calcium metasilicate, Magnesium Silicate q-agent,
Calucium Silicate powder or borax) 30～50%
2. calcium oxide (or calcium hydroxide) 50～80%
Mix back powdering thing.
The ratio of first and second material: the ratio that promptly is organic polymer colloid material and inorganic material is 100: 40～150.
2, the preparation method of a kind of dope for inner wall of architecture of tool water resistance (putty) is characterized in that:
First material: 1.PVA polyvinyl alcohol 3～10%
2. urea 0.1～3%
3. water 85～95%
Mix the back and become the aqueous solution.
Second material: 1. lime carbonate (calcium metasilicate, Magnesium Silicate q-agent, Calucium Silicate powder or borax) 20～50%
2. calcium oxide (or calcium hydroxide) 50～80%
Mix back powdering thing.Above two kinds of material 100: 40 in proportion～150 are mixed.
3, by described dope for inner wall of architecture (putty) preparation method of claim 2, it is characterized in that the first material: in proportion with after the PVA dissolving, under acid catalysis, be condensed into the hemiacetal product, also can carry out amination again and handle, control its temperature of reaction at 90 ° ± 2 ℃ with aldehyde, 65 ± 10 minutes reaction times, the concentration 5～10% of controlling polymers, viscosity 15～35%, viscosity modifier 1.0～5%, linking agent can join and also can add in the sol solution with in the solid, powdery material, and content is 10～15%.
Second material: 1. charcoal acid calcium (calcium metasilicate, Magnesium Silicate q-agent, Calucium Silicate powder or borax) 20～50%
2. calcium oxide (or calcium hydroxide) 50～80%
Mix back powdering thing.Above two kinds of material 100: 40 in proportion～150 are mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93112017 CN1096526A (en) | 1993-06-18 | 1993-06-18 | Building interior wall coating (putty) with waterproof performance and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93112017 CN1096526A (en) | 1993-06-18 | 1993-06-18 | Building interior wall coating (putty) with waterproof performance and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1096526A true CN1096526A (en) | 1994-12-21 |
Family
ID=4989762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93112017 Pending CN1096526A (en) | 1993-06-18 | 1993-06-18 | Building interior wall coating (putty) with waterproof performance and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1096526A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103834219A (en) * | 2014-01-24 | 2014-06-04 | 徐国清 | Production method of novel environmental-friendly caulking putty |
| CN105273482A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Putty powder for internal walls |
| CN105273480A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Water-resistant putty powder as well as preparation and use methods thereof |
| CN106543793A (en) * | 2017-02-08 | 2017-03-29 | 南安格泰建材有限公司 | A kind of non-polished type minute surface putty of architectural decoration |
| CN107365522A (en) * | 2017-09-21 | 2017-11-21 | 中山爱因新材料有限公司 | Outstanding water-based inner wall paste putty of a kind of bin stability and preparation method thereof |
| CN114015275A (en) * | 2021-11-16 | 2022-02-08 | 广东涂耐可建筑涂料有限公司 | Spraying additive for batch coating |
-
1993
- 1993-06-18 CN CN 93112017 patent/CN1096526A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103834219A (en) * | 2014-01-24 | 2014-06-04 | 徐国清 | Production method of novel environmental-friendly caulking putty |
| CN103834219B (en) * | 2014-01-24 | 2016-09-21 | 徐国清 | A kind of production method of novel environment friendly sealing paint filling |
| CN105273482A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Putty powder for internal walls |
| CN105273480A (en) * | 2015-10-23 | 2016-01-27 | 广西兴安县桂兴矿粉厂 | Water-resistant putty powder as well as preparation and use methods thereof |
| CN106543793A (en) * | 2017-02-08 | 2017-03-29 | 南安格泰建材有限公司 | A kind of non-polished type minute surface putty of architectural decoration |
| CN107365522A (en) * | 2017-09-21 | 2017-11-21 | 中山爱因新材料有限公司 | Outstanding water-based inner wall paste putty of a kind of bin stability and preparation method thereof |
| CN114015275A (en) * | 2021-11-16 | 2022-02-08 | 广东涂耐可建筑涂料有限公司 | Spraying additive for batch coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |