CN111777397A - Dry powder rammed earth paint - Google Patents
Dry powder rammed earth paint Download PDFInfo
- Publication number
- CN111777397A CN111777397A CN202010767192.4A CN202010767192A CN111777397A CN 111777397 A CN111777397 A CN 111777397A CN 202010767192 A CN202010767192 A CN 202010767192A CN 111777397 A CN111777397 A CN 111777397A
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- CN
- China
- Prior art keywords
- parts
- mesh
- powder
- quartz sand
- dry powder
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
- C04B2111/00508—Cement paints
Abstract
The invention relates to a dry powder ramming earth paint, which comprises the following components in parts by weight: 250 parts of 40-80-mesh quartz sand, 250 parts of 200-mesh quartz sand, 60-100 parts of gypsum powder, 300 parts of 220-mesh quartz sand, 180 parts of 300-mesh diatomite, 180 parts of 160-mesh diatomite, 2-3 parts of dry powder mildew preventive, 1-2 parts of retarder, 15-18 parts of iron yellow and iron red toner, 4-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of negative ion powder, 10-12 parts of 1-2 cm straw and 80-100 parts of 328 latex powder. The invention can effectively solve the problems that the traditional rammed earth paint takes emulsion as a film forming substance, has the defects of non-thick batch, difficult polishing, non-vivid effect, easy cracking due to thick batch, closed air permeability due to the emulsion and incapable of achieving the environment-friendly and rough simulation effect.
Description
Technical Field
The invention relates to the field of functional building materials, in particular to a dry powder ramming earth paint.
Background
We often see the effect of many building exterior walls resembling yellow mud walls. The outer wall is good, the inner wall is good, and a plurality of people enjoy the antique style, so that the feeling of being warm in winter and cool in summer and thick and simple is brought back to the former feeling. This style brings people today an atmosphere of peace of mind, which is rare in this disorganized and noisy city. So that many interior and exterior wall coatings are commonly used in farmhouses, parks, scenic spots, and clothing stores.
The traditional rammed earth paint takes emulsion as a film forming substance, and has the defects of non-thickness batch, difficulty in polishing, unrealistic effect, thickness batch, easiness in cracking, closed air permeability of the emulsion and incapability of achieving the rough and rough environmental protection simulation effect.
Disclosure of Invention
The invention aims to provide a dry powder ramming earth paint, which solves the problems that the traditional ramming earth paint takes emulsion as a film forming substance, has the defects of non-thick batch, difficult polishing, unrealistic effect, easy cracking due to thick batch, and incapability of achieving the environment-friendly and wild simulation effect due to the closed air permeability of the emulsion.
The technical scheme adopted by the invention for solving the technical problems is as follows: the dry powder ramming earth paint comprises the following components in parts by weight: 250 parts of 40-80-mesh quartz sand, 250 parts of 200-mesh quartz sand, 60-100 parts of gypsum powder, 300 parts of 220-mesh quartz sand, 180 parts of 300-mesh diatomite, 180 parts of 160-mesh diatomite, 2-3 parts of dry powder mildew preventive, 1-2 parts of retarder, 15-18 parts of iron yellow and iron red toner, 4-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of negative ion powder, 10-12 parts of 1-2 cm straw and 80-100 parts of 328 latex powder.
Further, the dry powder ramming earth paint comprises the following components in parts by weight: 200 parts of 40-80 mesh quartz sand, 200 parts of 80-120 mesh quartz sand, 100 parts of gypsum powder, 300 parts of 120-mesh 180-mesh quartz sand, 160 parts of 300-mesh 400-mesh diatomite, 2 parts of a dry powder mildew preventive, 1 part of a retarder, 15 parts of iron yellow and iron red toner, 4 parts of hydroxypropyl methyl cellulose, 5 parts of negative ion powder, 10 parts of 1-2 cm straw and 80 parts of 328 latex powder.
Furthermore, the straws are mixed by straws with different lengths of 1-2 cm, different inner sizes and shapes.
The invention has the beneficial effects that: the diatomite can adsorb formaldehyde, and has the effect of environmental protection; the negative ion powder purifies formaldehyde and optimizes the environment; the straw has high simulation degree and good crack resistance; the gypsum powder shortens the drying time and improves the crack resistance and the workability; the quartz sand of 40-80 meshes, the quartz sand of 80-120 meshes and the quartz sand of 120-180 meshes are mixed, the thickness is matched, the mesh number is excessively natural and more natural, and the ornamental value is improved; the latex powder improves the strength, air permeability and water resistance and is more environment-friendly. The rammed earth paint can effectively solve the problems that the traditional rammed earth paint takes emulsion as a film forming substance, has the defects of being thick in batch, difficult to polish, unrealistic in effect, thick in batch and easy to crack, and the air permeability of the rammed earth paint is sealed by the emulsion, so that the rough and rough environmental protection simulation effect cannot be achieved.
The present invention will be described in more detail with reference to the following examples.
Detailed Description
Embodiment 1, a dry powder ramming paint comprises the following components in parts by weight: 250 parts of 40-80-mesh quartz sand, 250 parts of 200-mesh quartz sand, 60-100 parts of gypsum powder, 300 parts of 220-mesh quartz sand, 180 parts of 300-mesh diatomite, 180 parts of 160-mesh diatomite, 2-3 parts of dry powder mildew preventive, 1-2 parts of retarder, 15-18 parts of iron yellow and iron red toner, 4-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of negative ion powder, 10-12 parts of 1-2 cm straw and 80-100 parts of 328 latex powder.
Embodiment 2, a dry powder ramming paint, which comprises the following components in parts by weight: 200 parts of 40-80 mesh quartz sand, 200 parts of 80-120 mesh quartz sand, 100 parts of gypsum powder, 300 parts of 120-mesh 180-mesh quartz sand, 160 parts of 300-mesh 400-mesh diatomite, 2 parts of a dry powder mildew preventive, 1 part of a retarder, 15 parts of iron yellow and iron red toner, 4 parts of hydroxypropyl methyl cellulose, 5 parts of negative ion powder, 10 parts of 1-2 cm straw and 80 parts of 328 latex powder.
Embodiment 3, a dry powder ramming paint, its components by weight parts include: 150 parts of 40-80 mesh quartz sand, 200 parts of 80-120 mesh quartz sand, 60 parts of gypsum powder, 220 parts of 120-mesh 180-mesh quartz sand, 160 parts of 300-mesh 400-mesh diatomite, 2 parts of a dry powder mildew preventive, 1 part of a retarder, 15 parts of iron yellow and iron red toner, 4 parts of hydroxypropyl methyl cellulose, 5 parts of negative ion powder, 10 parts of 1-2 cm straw and 80 parts of 328 latex powder.
Embodiment 4, a dry powder ramming paint, which comprises the following components in parts by weight: 250 parts of quartz sand of 40-80 meshes, 250 parts of quartz sand of 80-120 meshes, 100 parts of gypsum powder, 300 parts of quartz sand of 120-180 meshes, 1180 parts of diatomite of 300-400 meshes, 3 parts of a dry powder mildew preventive, 2 parts of a retarder, 18 parts of iron yellow and iron red toner, 5 parts of hydroxypropyl methyl cellulose, 7 parts of anion powder, 12 parts of straw of 1-2 cm and 100 parts of 328 emulsion powder.
Example 5 on the basis of examples 1 to 4, the straws are mixed with straws of 1-2 cm, different lengths, different inner sizes and different shapes.
The diatomite can adsorb formaldehyde to play a role in environmental protection, the negative ion powder purifies the formaldehyde and optimizes the environment, and the straw has high simulation degree and interval crack resistance; the gypsum powder shortens the drying time and improves the crack resistance and the workability. The quartz sand of 40-80 meshes, the quartz sand of 80-120 meshes and the quartz sand of 120-180 meshes are mixed, the thickness is matched, the mesh number is excessively natural and more natural, and the ornamental value is improved. Compared with the traditional emulsion, the emulsion powder is used in the invention, so that the strength, the air permeability and the water resistance are improved, and the emulsion powder is more environment-friendly.
Claims (3)
1. A dry powder ramming earth paint is characterized in that: the components of the composition by weight portion are as follows: 250 parts of 40-80-mesh quartz sand, 250 parts of 200-mesh quartz sand, 60-100 parts of gypsum powder, 300 parts of 220-mesh quartz sand, 180 parts of 300-mesh diatomite, 180 parts of 160-mesh diatomite, 2-3 parts of dry powder mildew preventive, 1-2 parts of retarder, 15-18 parts of iron yellow and iron red toner, 4-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of negative ion powder, 10-12 parts of 1-2 cm straw and 80-100 parts of 328 latex powder.
2. The dry-powder ramming paint according to claim 1, characterized in that: the components of the composition by weight portion are as follows: 200 parts of 40-80 mesh quartz sand, 200 parts of 80-120 mesh quartz sand, 100 parts of gypsum powder, 300 parts of 120-mesh 180-mesh quartz sand, 160 parts of 300-mesh 400-mesh diatomite, 2 parts of a dry powder mildew preventive, 1 part of a retarder, 15 parts of iron yellow and iron red toner, 4 parts of hydroxypropyl methyl cellulose, 5 parts of negative ion powder, 10 parts of 1-2 cm straw and 80 parts of 328 latex powder.
3. The dry-powder ramming paint according to claim 1 or 2, characterized in that: the straws are mixed by straws with different lengths and shapes within 1-2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010767192.4A CN111777397A (en) | 2020-08-03 | 2020-08-03 | Dry powder rammed earth paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010767192.4A CN111777397A (en) | 2020-08-03 | 2020-08-03 | Dry powder rammed earth paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111777397A true CN111777397A (en) | 2020-10-16 |
Family
ID=72765968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010767192.4A Pending CN111777397A (en) | 2020-08-03 | 2020-08-03 | Dry powder rammed earth paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111777397A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308135A (en) * | 2021-06-18 | 2021-08-27 | 亚士漆(上海)有限公司 | Rammed-soil-imitated dry powder crack coating and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743971A (en) * | 2013-12-30 | 2015-07-01 | 上海墙特节能材料有限公司 | Indoor inorganic dry powder building coating capable of releasing negative ions |
| CN105198276A (en) * | 2015-09-11 | 2015-12-30 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional dry-powder rice straw paint and preparation method therefor |
| CN109012009A (en) * | 2018-08-14 | 2018-12-18 | 西北永新涂料有限公司 | A kind of dry powder material for air purification preparing environmental-friendly artistic product and preparation method |
-
2020
- 2020-08-03 CN CN202010767192.4A patent/CN111777397A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743971A (en) * | 2013-12-30 | 2015-07-01 | 上海墙特节能材料有限公司 | Indoor inorganic dry powder building coating capable of releasing negative ions |
| CN105198276A (en) * | 2015-09-11 | 2015-12-30 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional dry-powder rice straw paint and preparation method therefor |
| CN109012009A (en) * | 2018-08-14 | 2018-12-18 | 西北永新涂料有限公司 | A kind of dry powder material for air purification preparing environmental-friendly artistic product and preparation method |
Non-Patent Citations (1)
| Title |
|---|
| 王浩伟等: "《环境控制工程材料》", 31 January 2017, 上海交通大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308135A (en) * | 2021-06-18 | 2021-08-27 | 亚士漆(上海)有限公司 | Rammed-soil-imitated dry powder crack coating and preparation method and application thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20201016 |