CN102002270A - Ecotypic dry powder coating - Google Patents
Ecotypic dry powder coating Download PDFInfo
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- CN102002270A CN102002270A CN 201010582915 CN201010582915A CN102002270A CN 102002270 A CN102002270 A CN 102002270A CN 201010582915 CN201010582915 CN 201010582915 CN 201010582915 A CN201010582915 A CN 201010582915A CN 102002270 A CN102002270 A CN 102002270A
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Abstract
The invention provides ecotypic dry powder coating. The ecotypic dry powder coating comprises the following raw materials in percentage by weight: 30 to 35 percent of gray calcium powder, 60 to 65 percent of heavy calcium powder, 0.5 to 0.6 percent of hydroxypropyl methyl cellulose (HPMC), 0.4 to 0.8 percent of redispersible latex powder, 0.4 to 0.8 percent of polyvinyl alcohol powder, 2 to 3 percent of sodium-based bentonite and 0.2 to 0.3 percent of wood fiber, wherein the fineness of the gray calcium powder and the fineness of the heavy calcium powder are at least 325 meshes. The ecotypic dry powder coating is environmentally friendly, all the raw materials are dry powder, most of the raw materials are readily available inorganic materials and can be recycled, and waterproof and stain-resistant effect can be achieved without painting latex paint, so that pollution caused by that an organic solvent is volatilized to air is avoided and damage to human health caused by the coating in the production, transportation, storage and construction processes is eliminated; the ecotypic dry powder coating has high weather resistance and is insusceptible to ageing; and the gray calcium powder can absorb carbon dioxide (CO2) in the air and reduce the CO2 into calcium carbonate (CaCO3) as time goes on, so the ecotypic dry powder coating is strong and durable.
Description
Technical field
The present invention relates to a kind of chemical materials, relate in particular to a kind of environmental dry powder paint.
Background technology
Present building coating, major part are to be the organic coating of main film forming substance with synthetic resins.The raw material of synthetic resins is mainly from oil, and oil is a kind of Nonrenewable resources.In addition, all can use certain amount of organic solvent in the manufacturing of organic coating and the process of construction, these organic solvents also are from oil, and these organic solvents all can directly be discharged in the atmosphere in the production of coating and construction process, so both caused a large amount of wastes of resource, and can cause again environment and the direct or indirect harm of human body.Inorganic paint is to be main film forming substance with the inorganics, the source of its main film forming substance is a natural crystal etc., these raw materials reserves on earth enrich, are easy to get, and inorganic paint is many to be dispersion medium with water, filmogen itself is nontoxic, the volatile matter that does not have organic solvent and so on after the construction meets the requirement of desired environmental protection of modern society and Sustainable development fully.Inorganic dry opaque coating is particularly produced simply, does not need dispersion medium, avoided organic solvent to evaporate in the atmosphere and polluted, and has eliminated coating harm to HUMAN HEALTH in production, transportation, storage and construction process.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, and a kind of environmental dry powder paint is provided, and this coating material therefor is ecotypic, can recycle, and, just can reach water-proof stain-resistant effect, environmental protection without the brushing emulsion paint.
For achieving the above object, the technical solution used in the present invention is:
A kind of environmental dry powder paint comprises by weight: grey calcium powder 30～35%, dicalcium powder 60～65%, Vltra tears HPMC 0.5～0.6%, redispersable latex powder 0.4～0.8%, polyvinyl alcohol powder 0.4～0.8%, sodium bentonite 2～3% and wood fibre 0.2～0. 3%.
Further, the fineness of described grey calcium powder and dicalcium powder all is at least 325 orders.
Positively effect of the present invention is:
1, environmental protection of the present invention: raw materials used all is dry powder, major part is the inorganic materials that is easy to get, can recycle, and without the brushing emulsion paint, just can reach the water-proof stain-resistant effect, avoid organic solvent to evaporate in the atmosphere and polluted, eliminated coating harm to HUMAN HEALTH in production, transportation, storage and the construction process.
2, the present invention is durable: good weatherability is difficult for wearing out the grey calcium powder in the prescription, i.e. calcium hydroxide Ca (OH)
2As time goes on, can absorb carbon dioxide in air CO
2Be reduced into CaCO
3, durable.
Embodiment
The present invention is described in further detail below in conjunction with embodiment.
Embodiment one:
A kind of environmental dry powder paint is got 325 orders ashes calcium powder 30kg, 325 order dicalcium powder 60kg, Vltra tears HPMC 0.5kg, redispersable latex powder 0.4kg, polyvinyl alcohol powder 0.4kg, sodium bentonite 2kg and wood fibre 0.3kg and is put into stirrer and stir and got product in 25～30 minutes.
Embodiment two:
A kind of environmental dry powder paint is got 325 orders ashes calcium powder 35kg, 325 order dicalcium powder 65kg, Vltra tears HPMC 0.6kg, redispersable latex powder 0.8kg, polyvinyl alcohol powder 0.8kg, sodium bentonite 3kg and wood fibre 0.2kg and is put into stirrer and stir and got product in 25～30 minutes.
When the environmental dry powder paint of the embodiment of the invention one, two uses, adds an amount of water, stirred 5～10 minutes, places after 10 minutes with electric blender, again with the electric blender stirring 5～10 minutes be available scraper plate blade coating in interior wall, half-dried press polish afterwards; The metope of batch scraping after the press polish is as bright as a sixpence, is smooth to the touch, and with the check of detectors such as ICP-OES plasma emission spectrometer, WCG-200 differential mercury vapor analyzer, 722 grating spectrophotometers, data see the following form according to national standard:
Claims (2)
1. an environmental dry powder paint comprises: grey calcium powder 30～35%, dicalcium powder 60～65%, Vltra tears HPMC 0.5～0.6%, redispersable latex powder 0.4～0.8%, polyvinyl alcohol powder 0.4～0.8%, sodium bentonite 2～3% and wood fibre 0.2～0. 3% by weight.
2. environmental dry powder paint as claimed in claim 1 is characterized in that: the fineness of described grey calcium powder and dicalcium powder all is at least 325 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010582915XA CN102002270B (en) | 2010-12-10 | 2010-12-10 | Ecotypic dry powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010582915XA CN102002270B (en) | 2010-12-10 | 2010-12-10 | Ecotypic dry powder coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102002270A true CN102002270A (en) | 2011-04-06 |
| CN102002270B CN102002270B (en) | 2012-05-23 |
Family
ID=43809983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010582915XA Active CN102002270B (en) | 2010-12-10 | 2010-12-10 | Ecotypic dry powder coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102002270B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571238A (en) * | 2013-11-05 | 2014-02-12 | 安徽工贸职业技术学院 | Environment-friendly slag dry powder interior wall coating |
| CN103642297A (en) * | 2013-12-24 | 2014-03-19 | 龚声凯 | Polishing-free emulsion putty paste |
| CN104017416A (en) * | 2014-05-12 | 2014-09-03 | 英爵音响（上海）有限公司 | High-efficiency acoustic putty powder for concealed type flat speaker |
| CN105348872A (en) * | 2015-12-08 | 2016-02-24 | 大美泰康（天津）生态科技有限公司 | Ecological type multi-functional inorganic water-based dry powder coating capable of purifying air |
| CN105348871A (en) * | 2015-12-08 | 2016-02-24 | 大美泰康（天津）生态科技有限公司 | Ecological type multi-functional inorganic water-based dry powder coating capable of resisting to and inhibiting bacteria |
| CN105482517A (en) * | 2016-01-04 | 2016-04-13 | 大美泰康（天津）生态科技有限公司 | Ecological multifunctional inorganic coating free of formaldehyde and VOC |
| CN105776961A (en) * | 2016-02-18 | 2016-07-20 | 吉林省珍贝壳环保新材料有限公司 | Comprehensive environment-friendly shell powder coating |
| CN106752153A (en) * | 2017-02-06 | 2017-05-31 | 河北立冠环保科技有限公司 | A kind of environmental protection coating material and preparation method thereof |
| CN106947301A (en) * | 2017-02-24 | 2017-07-14 | 焦英华 | A kind of Ecotypic dry powder coating and its application method |
| CN116200058A (en) * | 2023-02-22 | 2023-06-02 | 九江悦巢新型材料有限公司 | Dry powder inorganic paint and its production process and usage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184832A (en) * | 1996-12-11 | 1998-06-17 | 韦青峰 | Wall coating powder |
| CN101088953A (en) * | 2006-06-12 | 2007-12-19 | 密男 | Adhesive, heat insulating and sound isolating material with the adhesive and its prepn process |
| CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
| CN101560085A (en) * | 2009-05-21 | 2009-10-21 | 北京庆锋伟业建筑材料厂 | Dry powder interior wall coating |
-
2010
- 2010-12-10 CN CN201010582915XA patent/CN102002270B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184832A (en) * | 1996-12-11 | 1998-06-17 | 韦青峰 | Wall coating powder |
| CN101088953A (en) * | 2006-06-12 | 2007-12-19 | 密男 | Adhesive, heat insulating and sound isolating material with the adhesive and its prepn process |
| CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
| CN101560085A (en) * | 2009-05-21 | 2009-10-21 | 北京庆锋伟业建筑材料厂 | Dry powder interior wall coating |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571238A (en) * | 2013-11-05 | 2014-02-12 | 安徽工贸职业技术学院 | Environment-friendly slag dry powder interior wall coating |
| CN103642297A (en) * | 2013-12-24 | 2014-03-19 | 龚声凯 | Polishing-free emulsion putty paste |
| CN104017416A (en) * | 2014-05-12 | 2014-09-03 | 英爵音响（上海）有限公司 | High-efficiency acoustic putty powder for concealed type flat speaker |
| CN104017416B (en) * | 2014-05-12 | 2016-07-13 | 英爵音响（上海）有限公司 | A kind of efficient acoustic powder of lacquer putty for use on of concealed flat panel loudspeaker |
| CN105348872A (en) * | 2015-12-08 | 2016-02-24 | 大美泰康（天津）生态科技有限公司 | Ecological type multi-functional inorganic water-based dry powder coating capable of purifying air |
| CN105348871A (en) * | 2015-12-08 | 2016-02-24 | 大美泰康（天津）生态科技有限公司 | Ecological type multi-functional inorganic water-based dry powder coating capable of resisting to and inhibiting bacteria |
| CN105482517A (en) * | 2016-01-04 | 2016-04-13 | 大美泰康（天津）生态科技有限公司 | Ecological multifunctional inorganic coating free of formaldehyde and VOC |
| CN105776961A (en) * | 2016-02-18 | 2016-07-20 | 吉林省珍贝壳环保新材料有限公司 | Comprehensive environment-friendly shell powder coating |
| CN106752153A (en) * | 2017-02-06 | 2017-05-31 | 河北立冠环保科技有限公司 | A kind of environmental protection coating material and preparation method thereof |
| CN106947301A (en) * | 2017-02-24 | 2017-07-14 | 焦英华 | A kind of Ecotypic dry powder coating and its application method |
| CN116200058A (en) * | 2023-02-22 | 2023-06-02 | 九江悦巢新型材料有限公司 | Dry powder inorganic paint and its production process and usage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102002270B (en) | 2012-05-23 |
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| C56 | Change in the name or address of the patentee |
Owner name: HENAN DEJIALI NEW MATERIALS CO., LTD. Free format text: FORMER NAME: HYUNDAI FINE CHEMICAL (ZHENGZHOU) CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 450016 south section of Second Avenue, national Zhengzhou economic and Technological Development Zone, Zhengzhou, Henan Patentee after: Henan De Jiali New Material Co., Ltd. Address before: 450016 south section of Second Avenue, national Zhengzhou economic and Technological Development Zone, Zhengzhou, Henan Patentee before: Modern precision chemical (Zhengzhou) Co., Ltd. |