CN105713437A - Calcium carbonate putty powder and production technology thereof - Google Patents
Calcium carbonate putty powder and production technology thereof Download PDFInfo
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- CN105713437A CN105713437A CN201610169080.2A CN201610169080A CN105713437A CN 105713437 A CN105713437 A CN 105713437A CN 201610169080 A CN201610169080 A CN 201610169080A CN 105713437 A CN105713437 A CN 105713437A
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- calcium carbonate
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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 discloses calcium carbonate putty powder and a preparing method thereof. The calcium carbonate putty powder is prepared from, by weight, 80-100 parts of 1000-1200-mesh heavy calcium carbonate powder, 10-15 parts of hydroxy propyl methyl cellulose, 15-30 parts of latex powder and 1-3 parts of polyether modified silicon oil. By controlling the temperature and raw material adding programs in the stirring and mixing processes, the produced calcium carbonate putty powder is stirred easily and uniformly, caking is avoided, constructability is high, sprayed layers are flat, smooth, compact and firm, and powdering and cracking are avoided; meanwhile, the calcium carbonate putty powder has good water resistance and weather resistance, and the application range of the putty powder is effectively enlarged. The formula is simple, the materials can be obtained conveniently, cost is low, the effect is good, and the preparing method is simple, easy to operate and worthy of wide application and popularization.
Description
Technical field
The invention belongs to putty production technical field, particularly relate to a kind of calcium carbonate powder of lacquer putty for use on and production technology thereof.
Background technology
Powder of lacquer putty for use on is a kind of building and ornament materials, is divided into interior wall and exterior wall two kinds, and exterior wall putty to be resisted and to expose to the weather, and colloidality is big, intensity is high, and environmental protection index is slightly lower.Inner wall putty aggregative index is high, health environment-friendly, usual powder of lacquer putty for use on is made up of base material, filler, water and auxiliary agent, in building coating work progress, the quality of film is played conclusive effect by the quality of powder of lacquer putty for use on quality, it may be said that above-mentioned coating ornamental surface come off etc. problem nearly all with metope base treatment used by the performance of putty have substantial connection.Traditional architecture putty adhesion strength is low, dry slowly, long construction period, efficiency are low, and for bi-component extemporaneous preparation, its quality is wayward, and discharges the carcinogenic noxious substances such as formaldehyde in construction period and use procedure.
Chinese patent CN201210414822.5 discloses preparation method and the using method of a kind of putty composite resin material, putty and putty, wherein putty composite resin material, it is made up of the component of following parts by weight: unsaturated polyester resin 32-35 part, vinylite 2-4 part and 808 resin 4.5-5.5 parts.But this putty resin content is many, it is easy to allocate uneven so that the putty layer out-of-flatness after spraying, surface is shaky, easily plays powder and cracking, poor water resistance, can application property weak.
Chinese patent CN201310193036.1 discloses a kind of interior wall spraying putty, and it includes raw material and includes white cement, Calx, dry powder, cellulose ether, polymer glue powder, thixotropic agent, water reducer, hydrophober, defoamer and the wood fiber；Also disclose a kind of method using this interior wall spraying putty, interior wall is sprayed putty and is mixed and stirred for mutually with clear water to uniformly without the state of caking, then stand about 2 minutes, be stirred for 30 seconds, can use.But this putty volatilize speed, shrinkage factor is relatively big, and operation requires higher, and it easily produces harmful gas, and not environmentally, the scope of application is less, is not suitable for marketization demand.
Therefore it is badly in need of a kind of reliable in quality, strong adaptability, do not ftracture, do not play powder, is easy to the environmental friendly putty powder of construction, to meet the needs in market.
Summary of the invention
It is an object of the invention to for above-mentioned the deficiencies in the prior art, it is provided that a kind of do not ftracture, do not play powder, the environment-friendly type calcium carbonate powder of lacquer putty for use on being easy to construction and preparation method thereof.
The purpose of the present invention be the technical scheme is that a kind of calcium carbonate powder of lacquer putty for use on, formulated by the raw material of following weight portion: heavy calcium carbonate 80-100 part of 1000-1200 order, hydroxypropyl methyl cellulose 10-15 part, latex powder 15-30 part, polyether modified silicon oil 1-3 part.
Further, the calcium carbonate powder of lacquer putty for use on of the present invention, formulated by the raw material of following weight portion: the heavy calcium carbonate of 1000-1200 order 90 parts, hydroxypropyl methyl cellulose 12 parts, latex powder 20, polyether modified silicon oil 2 parts.
The preparation method of above-mentioned calcium carbonate powder of lacquer putty for use on, comprises the following steps:
1) heavy calcium carbonate of described weight portion is joined and agravic biaxial mixing machine stirs preheating 5-10min at the temperature of 50-60 DEG C；
2) add hydroxypropyl methyl cellulose and the latex powder of described weight portion to the heavy calcium carbonate after step 1) stirring preheating, at the temperature of 20-40 DEG C, stir 8-15min；
3) it is eventually adding the polyether modified silicon oil of described weight portion, after stirring 8-10min at the temperature of 40-50 DEG C, stops heating, do not stop stirring, to room temperature, to obtain final product.
Calcium carbonate powder of lacquer putty for use on selection of the present invention is simple, by heavy calcium carbonate, hydroxypropyl methyl cellulose, latex powder and the raw-material collaborative proportioning of polyether modified silicon oil four kinds, and by stirring mixed process temperature and raw material add the control of program, the calcium carbonate powder of lacquer putty for use on produced is made easily to stir, do not lump, application property is strong, the layer flat smooth after spraying, compacted mass, do not play powder, do not ftracture, meanwhile, there is good resistance to water and weatherability, be effectively improved the scope of application of product.
Inventive formulation is simple, draw materials conveniently, cost is low, effective, and preparation method is easy, easily operate, and should be widely promoted application.
Detailed description of the invention
The calcium carbonate powder of lacquer putty for use on of the present invention, formulated by the raw material of following weight portion: heavy calcium carbonate 80-100 part of 1000-1200 order, hydroxypropyl methyl cellulose 10-15 part, latex powder 15-30 part, polyether modified silicon oil 1-3 part.And the method that is prepared by prepares:
1) heavy calcium carbonate of described weight portion is joined and agravic biaxial mixing machine stirs preheating 5-10min at the temperature of 50-60 DEG C；
2) add hydroxypropyl methyl cellulose and the latex powder of described weight portion to the heavy calcium carbonate after step 1) stirring preheating, at the temperature of 20-40 DEG C, stir 8-15min；
3) it is eventually adding the polyether modified silicon oil of described weight portion, after stirring 8-10min at the temperature of 40-50 DEG C, stops heating, do not stop stirring, to room temperature, to obtain final product.
Below by possessing embodiment, the present invention is further elaborated.
Embodiment 1
Take the heavy calcium carbonate 800g of 1000 orders, hydroxypropyl methyl cellulose 100g, latex powder 150g, polyether modified silicon oil 10g respectively, standby.The heavy calcium carbonate of 800g1000 order is joined agravic biaxial mixing machine stirs preheating 5min at the temperature of 50 DEG C；Then add 100g hydroxypropyl methyl cellulose and 150g latex powder, at the temperature of 25 DEG C, stir 8min；It is eventually adding 10g polyether modified silicon oil, after stirring 8min at the temperature of 40 DEG C, stops heating, continue stirring, to room temperature, to obtain final product.
Embodiment 2
Take the heavy calcium carbonate 90kg of 1100 orders, hydroxypropyl methyl cellulose 12kg, latex powder 20kg, polyether modified silicon oil 2kg respectively, standby.The heavy calcium carbonate of 90kg1100 order is joined agravic biaxial mixing machine stirs preheating 8min at the temperature of 55 DEG C；Then add 12kg hydroxypropyl methyl cellulose and 20kg latex powder, at the temperature of 30 DEG C, stir 12min；It is eventually adding 2kg polyether modified silicon oil, after stirring 9min at the temperature of 45 DEG C, stops heating, continue stirring, to room temperature, obtain calcium carbonate powder of lacquer putty for use on.
Embodiment 2
Take the heavy calcium carbonate 100kg of 1200 orders, hydroxypropyl methyl cellulose 15kg, latex powder 30kg, polyether modified silicon oil 3kg respectively, standby.The heavy calcium carbonate of 100kg1200 order is joined agravic biaxial mixing machine stirs preheating 10min at the temperature of 60 DEG C；Then add 15kg hydroxypropyl methyl cellulose and 30kg latex powder, at the temperature of 40 DEG C, stir 15min；It is eventually adding 3kg polyether modified silicon oil, after stirring 10min at the temperature of 50 DEG C, stops heating, continue stirring, to room temperature, obtain calcium carbonate powder of lacquer putty for use on.
After testing: each calcium carbonate powder of lacquer putty for use on spice of above-mentioned gained is uniform, without caking, blade coating is accessible, and surfacing is smooth, structure consolidation, does not play powder, flawless, and after drying, invariant color in 10 years, resistance to erosion, minus 20 degrees can normal construction.
Inventive formulation is simple, draw materials conveniently, cost is low, effective, and preparation method is easy, easily operate, and should be widely promoted application.
Technical scheme is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.
Claims (3)
1. a calcium carbonate powder of lacquer putty for use on, it is characterised in that: formulated by the raw material of following weight portion: heavy calcium carbonate 80-100 part of 1000-1200 order, hydroxypropyl methyl cellulose 10-15 part, latex powder 15-30 part, polyether modified silicon oil 1-3 part.
2. a calcium carbonate powder of lacquer putty for use on as claimed in claim 1, it is characterised in that: described heavy calcium carbonate is 90 parts, and described hydroxypropyl methyl cellulose is 12 parts, and described latex powder is 20, and described polyether modified silicon oil is 2 parts.
3. a preparation method for calcium carbonate powder of lacquer putty for use on as claimed in claim 1 or 2, comprises the following steps:
1) heavy calcium carbonate of described weight portion is joined and agravic biaxial mixing machine stirs preheating 5-10min at the temperature of 50-60 DEG C；
2) add hydroxypropyl methyl cellulose and the latex powder of described weight portion to the heavy calcium carbonate after step 1) stirring preheating, at the temperature of 20-40 DEG C, stir 8-15min；
3) it is eventually adding the polyether modified silicon oil of described weight portion, after stirring 8-10min at the temperature of 40-50 DEG C, stops heating, do not stop stirring, to room temperature, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610169080.2A CN105713437A (en) | 2016-03-23 | 2016-03-23 | Calcium carbonate putty powder and production technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610169080.2A CN105713437A (en) | 2016-03-23 | 2016-03-23 | Calcium carbonate putty powder and production technology thereof |
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| CN105713437A true CN105713437A (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610169080.2A Pending CN105713437A (en) | 2016-03-23 | 2016-03-23 | Calcium carbonate putty powder and production technology thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639782A (en) * | 2019-09-26 | 2020-01-03 | 中车株洲电力机车有限公司 | Vehicle body surface putty construction process |
| CN112194436A (en) * | 2020-10-19 | 2021-01-08 | 广东博智林机器人有限公司 | Machine-sprayed putty material and preparation method thereof |
| CN116218276A (en) * | 2023-04-17 | 2023-06-06 | 弋阳县华裕建筑材料有限公司 | Interior wall smooth putty powder |
Citations (5)
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|---|---|---|---|---|
| CN101265375A (en) * | 2007-03-13 | 2008-09-17 | 何林道 | Multifunctional environmental protection putty |
| CN101381533A (en) * | 2008-10-09 | 2009-03-11 | 江南大学 | Preparation method of flexible powdery putty for external wall |
| CN103232744A (en) * | 2013-04-18 | 2013-08-07 | 张家港市创新化学石膏制品有限公司 | Exterior-wall crack-resistant putty powder |
| CN104861758A (en) * | 2015-06-09 | 2015-08-26 | 赖日清 | Natural plant gum waterproof putty |
| CN105176176A (en) * | 2015-10-15 | 2015-12-23 | 广西苏源投资股份有限公司 | Mono-component powdery high-strength water-resistant putty and preparation method therefor |
-
2016
- 2016-03-23 CN CN201610169080.2A patent/CN105713437A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265375A (en) * | 2007-03-13 | 2008-09-17 | 何林道 | Multifunctional environmental protection putty |
| CN101381533A (en) * | 2008-10-09 | 2009-03-11 | 江南大学 | Preparation method of flexible powdery putty for external wall |
| CN103232744A (en) * | 2013-04-18 | 2013-08-07 | 张家港市创新化学石膏制品有限公司 | Exterior-wall crack-resistant putty powder |
| CN104861758A (en) * | 2015-06-09 | 2015-08-26 | 赖日清 | Natural plant gum waterproof putty |
| CN105176176A (en) * | 2015-10-15 | 2015-12-23 | 广西苏源投资股份有限公司 | Mono-component powdery high-strength water-resistant putty and preparation method therefor |
Non-Patent Citations (4)
| Title |
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| 刘国杰等: "《现代涂料与涂装技术》", 31 May 2002, 中国轻工业出版社 * |
| 徐峰等: "《聚合物水泥基建材与应用》", 31 March 2010, 中国建筑工业出版社 * |
| 李东光: "《装饰装修材料和建筑涂料配方与制备》", 30 November 2010, 中国纺织出版社 * |
| 黄文润: "《硅油及二次加工品》", 31 January 2004, 化学工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639782A (en) * | 2019-09-26 | 2020-01-03 | 中车株洲电力机车有限公司 | Vehicle body surface putty construction process |
| CN112194436A (en) * | 2020-10-19 | 2021-01-08 | 广东博智林机器人有限公司 | Machine-sprayed putty material and preparation method thereof |
| CN116218276A (en) * | 2023-04-17 | 2023-06-06 | 弋阳县华裕建筑材料有限公司 | Interior wall smooth putty powder |
| CN116218276B (en) * | 2023-04-17 | 2024-02-02 | 弋阳县华裕建筑材料有限公司 | Interior wall smooth putty powder |
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Application publication date: 20160629 |
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