CN110804332A - Water-resistant anti-cracking putty powder and preparation method thereof - Google Patents
Water-resistant anti-cracking putty powder and preparation method thereof Download PDFInfo
- Publication number
- CN110804332A CN110804332A CN201911140121.5A CN201911140121A CN110804332A CN 110804332 A CN110804332 A CN 110804332A CN 201911140121 A CN201911140121 A CN 201911140121A CN 110804332 A CN110804332 A CN 110804332A
- Authority
- CN
- China
- Prior art keywords
- parts
- powder
- weight
- glass fiber
- calcium carbonate
- 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
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)
Abstract
The invention discloses a water-resistant anti-cracking putty powder and a preparation method thereof, belonging to the field of building materials. The composition is characterized by comprising the following raw materials in parts by weight: 75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 0-20 parts of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide. According to the invention, guar gum is added in the main raw materials (heavy calcium carbonate powder and sierozem powder) of the putty powder, so that the viscosity of the putty powder is increased, wood fiber, glass fiber, sodium sulfanilate and acrylamide are added, and the putty powder has good toughness, dispersibility and chemical stability, strong water absorption capacity and very excellent thickening and anti-cracking performance.
Description
Technical Field
The invention relates to the field of building materials, in particular to waterproof anti-cracking putty powder and a preparation method thereof.
Background
The putty powder is one kind of building decoration material, is one kind of base material for wall surface repairing and leveling, and lays a good foundation for the next step of decoration (painting and wallpaper pasting). The putty is divided into an inner wall and an outer wall, and the putty for the outer wall has large adhesiveness, high strength and slightly low environmental protection index because the putty for the outer wall resists wind, wind and sun. The interior wall putty has better comprehensive index, is healthy and environment-friendly, so the interior wall is not externally used, and the exterior wall is not internally used. The exterior wall putty powder is prepared by finely processing inorganic cementing material serving as a base material, binding material and other auxiliary agents. Its outstanding characteristics are high adhesion strength, water resistance, alkali resistance and good construction performance. The existing exterior wall putty powder generally comprises raw materials such as white cement, double-flying powder, sierozem powder, rubber powder and the like, wherein the rubber powder plays a role in improving the adhesive property and cohesion of the material, reducing the water absorption of the material and improving the water retention property in the using process. The existing putty powder has the following defects: the paint is easy to crack and even fall off in an environment with large temperature difference change in the morning and evening, and the weather resistance is poor. The interior wall putty powder is mainly obtained by mixing ground calcium carbonate (or talcum powder), ash calcium and cellulose, but the water resistance and the crack resistance in a room are still poor.
Disclosure of Invention
In order to solve the problems, the invention provides the putty powder which is good in alkali resistance, water resistance and anti-cracking effect.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the waterproof anti-cracking putty powder comprises the following raw materials in parts by weight: 75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 0-20 parts of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
Further, the water-resistant anti-cracking putty powder comprises the following raw materials in parts by weight: 75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 0 part of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
Further, the water-resistant anti-cracking putty powder comprises the following raw materials in parts by weight: 80 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 0 part of white cement; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide.
Further, the water-resistant anti-cracking putty powder comprises the following raw materials in parts by weight: 75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 5-10 parts of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
Further, the water-resistant anti-cracking putty powder comprises the following raw materials in parts by weight: 75 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 5 parts of white cement; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide.
Further, the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm.
A preparation method of waterproof anti-cracking putty powder comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40-50 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with white cement in parts by weight; guar gum; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
The waterproof anti-cracking putty powder and the preparation method thereof have the beneficial effects that:
(1) according to the invention, guar gum is added in the main raw materials (heavy calcium carbonate powder and sierozem powder) of the putty powder, so that the viscosity of the putty powder is increased.
(2) The invention adds wood fiber and glass fiber, the microstructure of the fiber is ribbon-shaped and bent, uneven and porous, the cross is flat, and the invention has good toughness, dispersibility and chemical stability, strong water absorption capacity and excellent thickening and anti-cracking performance.
(3) Sodium sulfanilate and acrylamide are added, and after being mixed with heavy calcium carbonate, the sodium sulfanilate and the acrylamide are subjected to self-polymerization reaction at the temperature of 40-50 ℃, chemical bonds are formed on the surface of the heavy calcium carbonate, and the heavy calcium carbonate is modified; improving dispersibility, crack resistance and stability.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
Example 1
The anti-cracking putty powder for the water-resistant inner wall comprises the following raw materials in parts by weight:
75 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 1 part of guar gum; 0.5 part of hydroxypropyl methyl cellulose; 0.5 part of wood fiber; 0.1 part of glass fiber; 0.5 part of sodium sulfanilate; 0.05 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with guar gum in parts by weight; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Example 2
The anti-cracking putty powder for the water-resistant inner wall comprises the following raw materials in parts by weight:
80 parts of heavy calcium carbonate powder; 30 parts of sierozem powder; 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose; 2 parts of wood fiber; 0.5 part of glass fiber; 2 parts of sodium sulfanilate; 0.1 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 45 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with guar gum in parts by weight; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Example 3
The anti-cracking putty powder for the water-resistant inner wall comprises the following raw materials in parts by weight:
80 parts of heavy calcium carbonate powder; 30 parts of sierozem powder; 1.5 parts of guar gum; 1.5 parts of hydroxypropyl methyl cellulose; 1.5 parts of wood fiber; 0.3 part of glass fiber; 1.5 parts of sodium sulfanilate; 0.08 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 50 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with guar gum in parts by weight; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Example 4
The anti-cracking putty powder for the water-resistant inner wall comprises the following raw materials in parts by weight:
80 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 50 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with guar gum in parts by weight; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Example 5
The water-resistant anti-cracking putty powder for the outer wall comprises the following raw materials in parts by weight:
75 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 20 parts of white cement and 1 part of guar gum; 0.5 part of hydroxypropyl methyl cellulose; 0.5 part of wood fiber; 0.1 part of glass fiber; 0.5 part of sodium sulfanilate; 0.05 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with white cement and guar gum in parts by weight; after fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain putty powder;
example 6
The water-resistant anti-cracking putty powder for the outer wall comprises the following raw materials in parts by weight:
80 parts of heavy calcium carbonate powder; 30 parts of sierozem powder; 10 parts of white cement and 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose; 2 parts of wood fiber; 0.5 part of glass fiber; 2 parts of sodium sulfanilate; 0.1 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with white cement and guar gum in parts by weight; after fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain putty powder;
example 7
The water-resistant anti-cracking putty powder for the outer wall comprises the following raw materials in parts by weight:
75 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 5 parts of white cement; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide; the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm;
a preparation method of anti-cracking putty powder for a waterproof type inner wall comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with white cement and guar gum in parts by weight; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Dynamic cracking resistance test
The test is carried out by a dynamic cracking resistance test method recorded in appendix B of the construction industry standard JG/T157-2009 of the people's republic of China:
firstly, preparing the following samples respectively, wherein the sizes of the samples meet the requirements of a dynamic cracking resistance tester recorded in appendix B of the building industry standard JG/T157-2009 of the people's republic of China, and the formulas of the samples are as follows:
sample 1: according to the weight ratio, the putty powder consists of 80 parts of heavy calcium carbonate powder and 30 parts of ash calcium powder; 10 parts of white cement and 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose;
sample 2: according to the weight ratio, the putty powder consists of 80 parts of heavy calcium carbonate powder and 30 parts of ash calcium powder; 10 parts of white cement and 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose and 2 parts of wood fiber; 0.5 part of glass fiber;
sample 3: according to the weight ratio, the putty powder consists of 80 parts of heavy calcium carbonate powder and 30 parts of ash calcium powder; 10 parts of white cement and 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose and 2 parts of sodium sulfanilate; 0.1 part of acrylamide;
sample 4: according to the weight ratio, the putty powder consists of 80 parts of heavy calcium carbonate powder and 30 parts of ash calcium powder; 10 parts of white cement and 2 parts of guar gum; 2 parts of hydroxypropyl methyl cellulose and 2 parts of wood fiber; 0.5 part of glass fiber and 2 parts of sodium sulfanilate; 0.1 part of acrylamide;
the samples are tested according to the dynamic cracking resistance test method recorded in annex B of the building industry standard JG/T157-2009 of the people's republic of China, the samples are tested on a machine after 7 days of maintenance, 6 points are marked before the test, the initial crack width before the test is read, the test is stopped when cracks are visible to the naked eye on the putty layer in the test process,
reading the crack width of the corresponding point again, taking the difference between the crack width and the crack width as an experimental result, selecting four points with the maximum numerical value, and taking the average value of the four points as a final test result of the sample;
the final experimental results are: sample 1 was 0.07mm, sample 2 was 0.03mm, sample 3 was 0.03mm, and sample 4 was 0.01 mm.
From the above, it can be seen that the crack of the putty powder obtained by using the sample 4 is the smallest, that is, the addition of wood fiber, glass fiber, sodium sulfanilate and acrylamide can effectively achieve crack resistance.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.
Claims (7)
1. The waterproof anti-cracking putty powder is characterized in that: the composition is characterized by comprising the following raw materials in parts by weight:
75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 0-20 parts of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
2. The water-resistant type crack-resistant putty powder as recited in claim 1, wherein: the composition is characterized by comprising the following raw materials in parts by weight:
75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 0 part of white cement; 1-2 parts of guar gum;
0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
3. The water-resistant type crack-resistant putty powder as recited in claim 1, wherein: the composition is characterized by comprising the following raw materials in parts by weight:
80 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 0 part of white cement; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide.
4. The water-resistant type crack-resistant putty powder as recited in claim 3, wherein: the composition is characterized by comprising the following raw materials in parts by weight:
75-80 parts of heavy calcium carbonate powder; 20-30 parts of sierozem powder; 5-10 parts of white cement; 1-2 parts of guar gum; 0.5-2 parts of hydroxypropyl methyl cellulose; 0.5-2 parts of wood fiber; 0.1-0.5 part of glass fiber; 0.5-2 parts of sodium sulfanilate; 0.05-0.1 part of acrylamide.
5. The water-resistant type crack-resistant putty powder as recited in claim 3, wherein: the composition is characterized by comprising the following raw materials in parts by weight:
75 parts of heavy calcium carbonate powder; 20 parts of sierozem powder; 5 parts of white cement; 1 part of guar gum; 2 parts of hydroxypropyl methyl cellulose; 1 part of wood fiber; 0.2 part of glass fiber; 1 part of sodium sulfanilate; 0.1 part of acrylamide.
6. The water-resistant type crack-resistant putty powder as recited in claim 1, wherein: the length of the glass fiber is 5-10 μm; the length of the wood fiber is 5-10 μm.
7. A method for preparing a water-resistant type crack-resistant putty powder according to any one of claims 1 to 6, characterized in that: the method comprises the following steps:
(1) fully mixing heavy calcium carbonate powder, ash calcium powder, sodium sulfanilate and wood fiber in parts by weight, adding acrylamide in parts by weight at the temperature of 40-50 ℃, and simultaneously fully stirring for reaction for 1-2 hours to obtain a premix;
(2) mixing the premix with white cement in parts by weight; guar gum; and fully mixing hydroxypropyl methyl cellulose and glass fiber, drying, grinding and drying to obtain the putty powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140121.5A CN110804332A (en) | 2019-11-20 | 2019-11-20 | Water-resistant anti-cracking putty powder and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140121.5A CN110804332A (en) | 2019-11-20 | 2019-11-20 | Water-resistant anti-cracking putty powder and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110804332A true CN110804332A (en) | 2020-02-18 |
Family
ID=69490648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911140121.5A Pending CN110804332A (en) | 2019-11-20 | 2019-11-20 | Water-resistant anti-cracking putty powder and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110804332A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111607280A (en) * | 2020-07-07 | 2020-09-01 | 湖北恒自然新型建材科技有限公司 | Bottom layer waterproof putty powder and preparation method thereof |
| CN113045926A (en) * | 2021-04-29 | 2021-06-29 | 河北白雪涂料有限公司 | Environment-friendly high-strength waterproof putty powder and production process thereof |
| CN114854241A (en) * | 2022-04-22 | 2022-08-05 | 西安德润九州新材料有限公司 | Super-waterproof putty powder for interior walls |
| CN115746611A (en) * | 2022-11-17 | 2023-03-07 | 江苏久诺新材科技股份有限公司 | Mildew-proof water-resistant putty for interior wall and preparation process thereof |
| CN116715986A (en) * | 2023-03-30 | 2023-09-08 | 佛山市托肯建材有限公司 | Preparation method of anti-cracking anti-leakage putty powder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103613973A (en) * | 2013-12-04 | 2014-03-05 | 重庆泰睿新型建筑材料有限公司 | Anti-cracking exterior wall putty powder |
| US20180179109A1 (en) * | 2014-06-20 | 2018-06-28 | 3M Innovative Properties Company | Repair compound and methods of use |
| CN108864799A (en) * | 2018-08-01 | 2018-11-23 | 杭州斯坦尼新材料有限公司 | A kind of architecture indoor powder of lacquer putty for use on and preparation method thereof |
-
2019
- 2019-11-20 CN CN201911140121.5A patent/CN110804332A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103613973A (en) * | 2013-12-04 | 2014-03-05 | 重庆泰睿新型建筑材料有限公司 | Anti-cracking exterior wall putty powder |
| US20180179109A1 (en) * | 2014-06-20 | 2018-06-28 | 3M Innovative Properties Company | Repair compound and methods of use |
| CN108864799A (en) * | 2018-08-01 | 2018-11-23 | 杭州斯坦尼新材料有限公司 | A kind of architecture indoor powder of lacquer putty for use on and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 姚树镇: "《玻璃钢船艇建造技术》", 30 November 2007, 上海交通大学出版社 * |
| 徐峰等: "《建筑涂料》", 31 August 2007, 中国建筑工业出版社 * |
| 邹侯招等: "瓜尔胶应用于内墙腻子中的研究探讨", 《广东化工》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111607280A (en) * | 2020-07-07 | 2020-09-01 | 湖北恒自然新型建材科技有限公司 | Bottom layer waterproof putty powder and preparation method thereof |
| CN113045926A (en) * | 2021-04-29 | 2021-06-29 | 河北白雪涂料有限公司 | Environment-friendly high-strength waterproof putty powder and production process thereof |
| CN114854241A (en) * | 2022-04-22 | 2022-08-05 | 西安德润九州新材料有限公司 | Super-waterproof putty powder for interior walls |
| CN114854241B (en) * | 2022-04-22 | 2023-08-08 | 西安德润九州新材料有限公司 | Super-waterproof putty powder for interior wall |
| CN115746611A (en) * | 2022-11-17 | 2023-03-07 | 江苏久诺新材科技股份有限公司 | Mildew-proof water-resistant putty for interior wall and preparation process thereof |
| CN116715986A (en) * | 2023-03-30 | 2023-09-08 | 佛山市托肯建材有限公司 | Preparation method of anti-cracking anti-leakage putty powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110804332A (en) | Water-resistant anti-cracking putty powder and preparation method thereof | |
| CN109439054B (en) | Putty powder and putty slurry for plastering-free machine, and preparation method and application thereof | |
| CN108947371A (en) | A kind of polymer foil cracking resistance plastering mortar | |
| CN109401413B (en) | Moisture-proof anti-cracking putty powder containing sedum orientalis components | |
| CN108314922B (en) | Interior and exterior wall putty powder with high water resistance and preparation method and application thereof | |
| CN113150598B (en) | High-tolerance curing putty powder and application | |
| CN111233415A (en) | Anti-cracking gypsum-based plastering mortar and preparation method thereof | |
| CN110436860A (en) | A kind of High-belite Cement facing mortar and its preparation method and application | |
| CN110684393A (en) | Alkali-resistant mildew-proof formaldehyde-free interior wall putty powder and preparation method thereof | |
| CN107352909B (en) | Special finishing mortar for foam glass heat insulation system and preparation method and use method thereof | |
| CN100369857C (en) | Environmental protection type multi functional putty for scraping walls of architecture | |
| CN111454604B (en) | Putty powder and preparation method thereof | |
| CN100473699C (en) | Exposed wall elastic anti-crack putty | |
| CN111533520A (en) | High-cohesiveness and moisture-resistant ceramic tile binder and preparation method thereof | |
| CN112094521A (en) | Waterproof and moistureproof putty powder capable of eliminating foaming and leveling as well as preparation method and use method thereof | |
| CN111732848A (en) | Putty containing biomass charcoal ash and preparation method thereof | |
| CN108191369A (en) | A kind of plastering gupsum and preparation method thereof | |
| CN115353765A (en) | Waterproof anti-permeability leveling anti-cracking putty and preparation method thereof | |
| CN101712819A (en) | Glossy putty for wall decoration | |
| CN113462224A (en) | Putty powder and preparation method and application thereof | |
| CN108314376A (en) | A kind of XPS plate special inorganic cement-based interface mortar | |
| CN113667346A (en) | Flexible mildew-proof water-resistant putty powder and preparation process thereof | |
| KR20140086546A (en) | Additive for Skim Coat Mortar and Skim Coat Mortar Composition Containing the Same | |
| CN113831690A (en) | Epoxy resin-based composition, preparation method thereof and putty powder | |
| CN114231075A (en) | Mildew-proof, damp-proof and antibacterial putty powder and preparation process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200218 |
|
| RJ01 | Rejection of invention patent application after publication |