CN103756492A - Quartz sand gypsum palette with grinding sand texture - Google Patents
Quartz sand gypsum palette with grinding sand texture Download PDFInfo
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- CN103756492A CN103756492A CN201310721819.2A CN201310721819A CN103756492A CN 103756492 A CN103756492 A CN 103756492A CN 201310721819 A CN201310721819 A CN 201310721819A CN 103756492 A CN103756492 A CN 103756492A
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- quartz sand
- gypsum
- drawing board
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Abstract
The invention relates to a quartz sand gypsum palette with a grinding sand texture. A preparation method comprises the steps of adding 240 to 260 parts of deionized water, 1.5 to 2.5 parts of defoaming agent, 18 to 23 parts of propylene glycol and 3.5 to 6.5 parts of dispersing agent into a reaction kettle and stirring; continuously adding 95 to 105 parts of titanium dioxide powder, 240 to 260 parts of talcum powder and 240 to 250 parts of quartz sand of 200 meshes; dispersing for 1 to 1.5 hours; adding 140 to 160 parts of pure acrylic emulsion and evenly stirring; adding a multifunctional additive AMP-95 and regulating a pH value to 7.0; adding 1.8 to 2.5 parts of defoaming agent, 8.5 to 11.5 parts of film-forming aiding agent and 4 to 6 parts of thickening agent under a stirring condition; continuously stirring so as to obtain a coating paint; spraying the costing paint on a picture frame made of wood plates so as to obtain the quartz sand gypsum palette with a grinding sand texture. The quartz sand gypsum palette is excellent in water resistance and weather resistance; a coating layer has the grinding sand texture, and is good in firmness and flintiness, strong in stereoscopic impression and difficult to crack due to the fact that the coating paint is sprayed thickly. In addition, the coating layer can be polished to reach any thickness, and a good shower coating effect can be obtained if the coating paint is matched with a shower coating process.
Description
Technical field
The present invention relates to a kind of art painting apparatus, be specifically related to a kind of quartz sand dental stone drawing board of tool frosted texture.
Background technology
Gypsum material thing is cheap beautiful, is the extraordinary coating material of drawing board, but gypsum drawing board is long placed in easy jaundice, cracking and distortion, and gypsum material shortage texture, and flintiness and stereoscopic sensation are not strong.
Summary of the invention
The above-mentioned defect existing for existing gypsum drawing board, the object of the present invention is to provide a kind of frosted texture quartz sand gypsum drawing board.Gypsum drawing board of the present invention has excellent water tolerance and weathering resistance, coating tool frosted texture, and firmness and flintiness are good, and stereoscopic sensation is strong, and thick painting is not easy to crack, and can polish to any thickness, and supporting leaching coating process showering is effective.
For achieving the above object, the present invention takes following technical proposals:
Frosted texture quartz sand gypsum drawing board, take plank picture frame as base material, this gypsum drawing board preparation section is as follows:
(1) by 240～260 parts of deionized waters, 1.5～2.5 parts of defoamers, 18～23 parts of propylene glycol, 3.5～6.5 parts of dispersion agents add in reactor and stir, turn/min of rotating speed 1800～2000;
(2) continue to add 95～105 parts of titanium dioxides, 240～260 parts of talcum powder, 200 240～250 parts of order quartz sands disperse 1～1.5h, turn/min of rotating speed 3000～3800;
(3) add 140～160 parts of pure-acrylic emulsions to stir, turn/min of rotating speed 3000～3500, add again multifunctional assistant AMP-95 to regulate pH to 7.0, add while stirring 1.8～2.5 parts of defoamers, 8.5～11.5 parts of film coalescence aid, 4～6 parts of thickening materials, continue to stir, turn/min of rotating speed 3000～3800, obtains coated coating;
(4) employing leaching coating process, by made coating showering in substrate surface, obtains frosted texture quartz sand dental stone drawing board finished product.
Particularly,
The described dispersion agent of step (1) is selected from the safe Chemicals of break, model NXZ.
The described thickening material of step (3) is selected from Shanghai Shi Cheng Chemical Co., Ltd. product, model TT935.
The described leaching coating process of step (4) adopts curtain coater to carry out, and it drenches the pressing creation of curtain film by surge pump, and thickness is adjustable, and showering transfer rate is 60～80m/min.
The present invention has following useful technique effect:
The present invention researches and develops a frosted texture quartz sand gypsum drawing board, adopts specific coatings formulation ratio and technique, improves the original shortcoming of gypsum, makes drawing board coating have water tolerance and weathering resistance, be long placed in non-yellowing, do not ftracture, indeformable; The special 200 order quartz sands that add, make coating have frosted texture, improve stereoscopic sensation and the flintiness of drawing board; Special acrylate copolymer coating, can arbitrarily be polished to the thickness that user likes; In technique, the present invention adopts showering technology to substitute conventional spray paint technology, and curtain coater drenches the pressing creation of curtain film by surge pump, thickness is adjustable, can effectively control coatingsurface tension force and speed, reaches free of pinholes, change the rough phenomenon of drawing board, improved coatingsurface planeness; The suitable acrylic paints of drawing board of the present invention, casein, oil colour, can directly draw, and also can adopt the thick painting technique of painting; It is neutral that coating pH value is, and is conducive to acid-proof anticorrosion.
Embodiment
Below in conjunction with embodiment, further illustrate the specific embodiment of the present invention.
Embodiment 1
The present embodiment frosted texture quartz sand gypsum drawing board preparation section is as follows:
(1) by 250 parts of deionized waters, 2 parts of defoamers, 20 parts of propylene glycol, 5 parts of dispersion agents (break safe Chemicals, model NXZ) add in reactor and stir, turn/min of rotating speed 1800;
(2) continue to add 100 parts of titanium dioxides, 250 parts of talcum powder, 200 250 parts of order quartz sands disperse 1h, turn/min of rotating speed 3000;
(3) add 150 parts of pure-acrylic emulsions to stir, turn/min of rotating speed 3500, add again multifunctional assistant AMP-95 to regulate pH to 7.0, add while stirring 2 parts of defoamers, 10 parts of film coalescence aid, thickening material (Shanghai Shi Cheng Chemical Co., Ltd. product, model TT935) 5 parts, continue to stir, turn/min of rotating speed 3000, obtains coated coating;
(4) employing leaching coating process is by made coating showering in woodcut frame table face, and controlling showering transfer rate is 60m/min, obtains frosted texture quartz sand dental stone drawing board finished product.
Embodiment 2
The present embodiment frosted texture quartz sand gypsum drawing board preparation section is as follows:
(1) by 240 parts of deionized waters, 2.5 parts of defoamers, 18 parts of propylene glycol, 6.5 parts of dispersion agents (break safe Chemicals, model NXZ) add in reactor and stir, turn/min of rotating speed 1900;
(2) continue to add 95 parts of titanium dioxides, 260 parts of talcum powder, 200 240 parts of order quartz sands disperse 1h, turn/min of rotating speed 3500;
(3) add 160 parts of pure-acrylic emulsions to stir, turn/min of rotating speed 3000, add again multifunctional assistant AMP-95 to regulate pH to 7.0, add while stirring 1.8 parts of defoamers, 11.5 parts of film coalescence aid, thickening material (Shanghai Shi Cheng Chemical Co., Ltd. product, model TT935) 4 parts, continue to stir, turn/min of rotating speed 3500, obtains coated coating;
(4) employing leaching coating process is by made coating showering in woodcut frame table face, and controlling showering transfer rate is 70m/min, obtains frosted texture quartz sand dental stone drawing board finished product.
Embodiment 3
The present embodiment frosted texture quartz sand gypsum drawing board preparation section is as follows:
(1) by 260 parts of deionized waters, 1.5 parts of defoamers, 23 parts of propylene glycol, 3.5 parts of dispersion agents (break safe Chemicals, model NXZ) add in reactor and stir, turn/min of rotating speed 2000;
(2) continue to add 105 parts of titanium dioxides, 240 parts of talcum powder, 200 245 parts of order quartz sands disperse 1.5h, turn/min of rotating speed 3800;
(3) add 140 parts of pure-acrylic emulsions to stir, turn/min of rotating speed 3200, add again multifunctional assistant AMP-95 to regulate pH to 7.0, add while stirring 2.5 parts of defoamers, 8.5 parts of film coalescence aid, thickening material (Shanghai Shi Cheng Chemical Co., Ltd. product, model TT935) 6 parts, continue to stir, turn/min of rotating speed 3800, obtains coated coating;
(4) employing leaching coating process is by made coating showering in woodcut frame table face, and controlling showering transfer rate is 80m/min, obtains frosted texture quartz sand dental stone drawing board finished product.
The related each raw material of above embodiment and reagent are commercially available general commodity, and production unit used is this area conventional equipment.
The above is only the preferred embodiment of the present invention, the invention is not restricted to above embodiment.Be appreciated that the oher improvements and changes that those skilled in the art directly derive or associate without departing from the spirit and concept in the present invention, within all should thinking and being included in protection scope of the present invention.
Claims (4)
1. frosted texture quartz sand gypsum drawing board, take plank picture frame as base material, is characterized in that this gypsum drawing board preparation section is as follows:
(1) by 240～260 parts of deionized waters, 1.5～2.5 parts of defoamers, 18～23 parts of propylene glycol, 3.5～6.5 parts of dispersion agents add in reactor and stir, turn/min of rotating speed 1800～2000;
(2) continue to add 95～105 parts of titanium dioxides, 240～260 parts of talcum powder, 200 240～250 parts of order quartz sands disperse 1～1.5h, turn/min of rotating speed 3000～3800;
(3) add 140～160 parts of pure-acrylic emulsions to stir, turn/min of rotating speed 3000～3500, add again multifunctional assistant AMP-95 to regulate pH to 7.0, add while stirring 1.8～2.5 parts of defoamers, 8.5～11.5 parts of film coalescence aid, 4～6 parts of thickening materials, continue to stir, turn/min of rotating speed 3000～3800, obtains coated coating;
(4) employing leaching coating process, by made coating showering in substrate surface, obtains frosted texture quartz sand dental stone drawing board finished product.
2. the quartz sand of frosted texture according to claim 1 gypsum drawing board, is characterized in that: the described dispersion agent of step (1) is selected from the safe Chemicals of break, model NXZ.
3. the quartz sand of frosted texture according to claim 1 gypsum drawing board, is characterized in that: the described thickening material of step (3) is selected from Shanghai Shi Cheng Chemical Co., Ltd. product, model TT935.
4. the quartz sand of frosted texture according to claim 1 gypsum drawing board, is characterized in that: the described leaching coating process of step (4) adopts curtain coater to carry out, and it drenches the pressing creation of curtain film by surge pump, and thickness is adjustable, and showering transfer rate is 60～80m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310721819.2A CN103756492B (en) | 2013-12-24 | 2013-12-24 | Frosted texture quartz sand gypsum drawing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310721819.2A CN103756492B (en) | 2013-12-24 | 2013-12-24 | Frosted texture quartz sand gypsum drawing board |
Publications (2)
| Publication Number | Publication Date |
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| CN103756492A true CN103756492A (en) | 2014-04-30 |
| CN103756492B CN103756492B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310721819.2A Active CN103756492B (en) | 2013-12-24 | 2013-12-24 | Frosted texture quartz sand gypsum drawing board |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845475A (en) * | 2015-05-20 | 2015-08-19 | 无锡凤凰画材有限公司 | Metal quartz sand hard drawing board |
| CN117363072A (en) * | 2023-10-10 | 2024-01-09 | 佛山罗斯夫科技有限公司 | Frosted surface water-based multicolor emulsion polymerization composition and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102428A (en) * | 1994-09-02 | 1995-05-10 | 孟宪林 | Paint for writing board and its using method |
| US20070157851A1 (en) * | 2004-04-13 | 2007-07-12 | Kita-Boshi Pencil Co. Ltd. | Liquid clay |
| CN101671956A (en) * | 2009-10-10 | 2010-03-17 | 无锡凤凰画材有限公司 | Water absorbent canvas coating and manufacture method thereof |
| CN101760122A (en) * | 2009-10-30 | 2010-06-30 | 宋健 | Aqueous polyurethane art painting and preparation method thereof |
-
2013
- 2013-12-24 CN CN201310721819.2A patent/CN103756492B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102428A (en) * | 1994-09-02 | 1995-05-10 | 孟宪林 | Paint for writing board and its using method |
| US20070157851A1 (en) * | 2004-04-13 | 2007-07-12 | Kita-Boshi Pencil Co. Ltd. | Liquid clay |
| CN101671956A (en) * | 2009-10-10 | 2010-03-17 | 无锡凤凰画材有限公司 | Water absorbent canvas coating and manufacture method thereof |
| CN101760122A (en) * | 2009-10-30 | 2010-06-30 | 宋健 | Aqueous polyurethane art painting and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845475A (en) * | 2015-05-20 | 2015-08-19 | 无锡凤凰画材有限公司 | Metal quartz sand hard drawing board |
| CN117363072A (en) * | 2023-10-10 | 2024-01-09 | 佛山罗斯夫科技有限公司 | Frosted surface water-based multicolor emulsion polymerization composition and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103756492B (en) | 2015-10-21 |
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Address after: 214131, Wuxi, Jiangsu province Binhu District, China Town, Suzhou Tin Road West Dragon Industrial Park Patentee after: Jiangsu Fenghuang painting material technology Co., Ltd Address before: 214131, Wuxi, Jiangsu province Binhu District, China Town, Suzhou Tin Road West Dragon Industrial Park Patentee before: Wuxi Phoenix Drawing Materials Co.,Ltd |
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Address after: 214000 No.2 Huayuan Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Fenghuang painting material technology Co., Ltd Address before: 214131, Wuxi, Jiangsu province Binhu District, China Town, Suzhou Tin Road West Dragon Industrial Park Patentee before: Jiangsu Fenghuang painting material technology Co., Ltd |