CN105295459A - Ecological shell powder wall paint - Google Patents
Ecological shell powder wall paint Download PDFInfo
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- CN105295459A CN105295459A CN201510844519.2A CN201510844519A CN105295459A CN 105295459 A CN105295459 A CN 105295459A CN 201510844519 A CN201510844519 A CN 201510844519A CN 105295459 A CN105295459 A CN 105295459A
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Abstract
The invention relates to an ecological shell powder wall paint, and belongs to the technical field of building materials. The ecological shell powder wall paint is prepared from the following raw materials in parts by weight: 30-60 parts of shell powder, 30-50 parts of a colloidal silica sol solution, 4-7 parts of titanium dioxide, 2-7 parts of zinc oxide, 1-5 parts of a film forming aid and 1-3 parts of an antifoaming agent; a preparation method comprises the following steps: a, preparing shell powder; b, adding the shell powder, titanium dioxide and zinc oxide into the colloidal silica sol solution to be uniformly mixed, then adding the antifoaming agent and the film forming aid and uniformly mixing, so as to obtain the ecological shell powder wall paint. Compared with the prior art, the ecological shell powder wall paint provided by the invention has the advantages as follows: since the shell powder is used to prepare the ecological paint, the production cost is extremely low, the cost of the ecological paint is greatly reduced, and a greater price advantage and quality guarantee are achieved; besides, the prepared exterior wall paint has the characteristics of ultraviolet radiation protection, air purification, corrosion resistance, scratch resistance, temperature regulation and control, good stain resistance and the like, and the preparation method is simple in preparation processes, environment-friendly and low-carbon.
Description
Technical field
The invention belongs to building material technical field, particularly relate to a kind of oyster shell whiting Ecological Wall finish paint.
Background technology
Existing coating is mainly divided into oil paint and the large class of water-borne coatings two, is applied to the external coating such as body of wall, furniture.The various binding agent of often employing of these coating and stopping composition mix, the base-material major part of this binding agent and stopping composition is poisonous and hazardous Chemicals, especially there is the coating of anticorrosive mildewproof function, the larger chemical substance of toxicity must be used to be effective.This coating can discharge poisonous and harmful element in production and use procedure, will damage human body.
The main component of shell is calcium carbonate and a small amount of chitin element of 95%, and a small amount of trace element, amino acid etc.The top layer of shell is thin and transparent, has the effect preventing carbonic acid from corroding, and the chitin element secreted by mantle edge is formed, and can be used for doing investment precoat; The internal layer of shell is nacreous layer, is built up, have beautiful gloss by the foliated lamellar aragonite (aragonite) of mantle whole surface secretion, can increase with health and thicken, middle level is mainly made up of calcite, and brilliant white, as newly, is applicable to replacing kaolin in coating very much.
Shellfish material is so environmental and ecological, is also applicable to very much making coating, but does not also have a kind of shell that adopts till now to manufacture the wall paint of ecological, environmental protective!
Summary of the invention
In order to overcome above-mentioned shortcoming, the invention provides the oyster shell whiting Ecological Wall finish paint of a kind of pure natural, low cost of manufacture simple to human non-toxic's evil, environmental protection, technique.
The technical solution used in the present invention is to achieve these goals: a kind of oyster shell whiting Ecological Wall finish paint, is made up: oyster shell whiting 30 ~ 60 of the raw material of following weight proportion; Silica sol liquid 30 ~ 50; Titanium dioxide 4 ~ 7; Zinc oxide 2 ~ 7; Film coalescence aid 1 ~ 5; Defoamer 1 ~ 3; Described silica sol liquid is aqueous dispersion type nanoscale silicon, particle size range 10 ~ 25um; Described oyster shell whiting is the oyster shell whiting after de-Cl process, the content of Cl lower than 6%, particle size range 10-50um; Described titanium dioxide is that rutile-type and dichloride in anatase type grade titanium dioxide are mixed according to 1 ~ 4: 1 weight ratio, particle size range 15 ~ 35um; Described zinc oxide is Nano-class zinc oxide, particle size range 10 ~ 30um; Described film coalescence aid is one or more mixtures in propandiol butyl ether, 1-Methoxy-2-propyl acetate, Lauryl Alcohol ester, and purity all >=99%; Described defoamer is that polydimethylsiloxane and metallic soap of stearic acid mix by 2 ~ 5: 1 weight ratio.
The preparation method of oyster shell whiting Ecological Wall finish paint described above, step is as follows: a. produces oyster shell whiting, (1) shell removal of impurities: shell and shell waste material are put in stirrer and stirs, the earth of shell surface, sandstone, metal impurities are removed, then rinses well with clear water; (2), shell is allowanced for bark: the shell after removal of impurities is loaded chase, puts into the pond that water mixes with edible alkali, soak and pull out afterwards for 1 day, place 1 day; Then pour stirrer into stir, rinse with clear water after stirring, dry, the stratum corneum of shell surface can be removed; (3), pulverize: cuticular for removing clean shell is poured in pulverizer, is ground into fine particulate; (4), abrasive dust: the shell being ground into fine particulate is poured in refining mill and grinds, obtained 300 ~ 600 object fine powders; (5), dry: the oyster shell whiting of milled is put in electric oven to dry namely obtain oyster shell whiting; B. oyster shell whiting, titanium dioxide, zinc oxide are joined in silica sol liquid and mixes, afterwards defoamer and film coalescence aid are added, mix at this, obtain product.
Compared with prior art, the present invention utilizes oyster shell whiting to make ecologic coating, and production cost is extremely low, greatly reduces the cost of this ecologic coating, possesses larger price advantage and quality guarantee.The features such as obtained exterior coating possesses anti-ultraviolet radiation, purifies air, anticorrosive, anti scuffing, temperature adjustment temperature control, resistance to soiling are good.Preparation method configures technique simply in addition, environmental protection low-carbon (LC).
Embodiment
Further the present invention is illustrated below in conjunction with embodiment;
Embodiment 1, a kind of oyster shell whiting Ecological Wall finish paint, be made up of the raw material of following weight proportion: oyster shell whiting 30; Silica sol liquid 50; Titanium dioxide 7; Zinc oxide 7; Film coalescence aid 4; Defoamer 2; Preparation process: a. produces oyster shell whiting, (1) shell removal of impurities: shell and shell waste material are put in stirrer and stirs, the earth of shell surface, sandstone, metal impurities are removed, rinse well with clear water again: (2), shell are allowanced for bark: the shell after removal of impurities is loaded chase, put into the pond that water mixes with edible alkali, soak and pull out afterwards for 1 day, place 1 day; Then pour stirrer into stir, rinse with clear water after stirring, dry, the stratum corneum of shell surface can be removed; (3), pulverize: cuticular for removing clean shell is poured in pulverizer, is ground into fine particulate; (4), abrasive dust: the shell being ground into fine particulate is poured in refining mill and grinds, obtained 300 ~ 600 object fine powders; (5), dry: the oyster shell whiting of milled is put in electric oven to dry namely obtain oyster shell whiting; B. oyster shell whiting, titanium dioxide, zinc oxide are joined in silica sol liquid and mixes, afterwards defoamer and film coalescence aid are added, mix at this, obtain product.
Embodiment 2, a kind of oyster shell whiting Ecological Wall finish paint, be made up of the raw material of following weight proportion: oyster shell whiting 60; Silica sol liquid 30; Titanium dioxide 4; Zinc oxide 2; Film coalescence aid 2; Defoamer 2; Preparation process: a. produces oyster shell whiting, (1) shell removal of impurities: shell and shell waste material are put in stirrer and stirs, the earth of shell surface, sandstone, metal impurities are removed, then rinses well with clear water; (2), shell is allowanced for bark: the shell after removal of impurities is loaded chase, puts into the pond that water mixes with edible alkali, soak and pull out afterwards for 1 day, place 1 day; Then pour stirrer into stir, rinse with clear water after stirring, dry, the stratum corneum of shell surface can be removed; (3), pulverize: cuticular for removing clean shell is poured in pulverizer, is ground into fine particulate; (4), abrasive dust: the shell being ground into fine particulate is poured in refining mill and grinds, obtained 300 ~ 600 object fine powders; (5), dry: the oyster shell whiting of milled is put in electric oven to dry namely obtain oyster shell whiting; B. oyster shell whiting, titanium dioxide, zinc oxide are joined in silica sol liquid and mixes, afterwards defoamer and film coalescence aid are added, mix at this, obtain product.
Embodiment 3, a kind of oyster shell whiting Ecological Wall finish paint, be made up of the raw material of following weight proportion: oyster shell whiting 45; Silica sol liquid 40; Titanium dioxide 6; Zinc oxide 6; Film coalescence aid 2; Defoamer 1; Preparation process: a. produces oyster shell whiting, (1) shell removal of impurities: shell and shell waste material are put in stirrer and stirs, the earth of shell surface, sandstone, metal impurities are removed, then rinses well with clear water; (2), shell is allowanced for bark: the shell after removal of impurities is loaded chase, puts into the pond that water mixes with edible alkali, soak and pull out afterwards for 1 day, place 1 day; Then pour stirrer into stir, rinse with clear water after stirring, dry, the stratum corneum of shell surface can be removed; (3), pulverize: cuticular for removing clean shell is poured in pulverizer, is ground into fine particulate; (4), abrasive dust: the shell being ground into fine particulate is poured in refining mill and grinds, obtained 300 ~ 600 object fine powders; (5), dry: the oyster shell whiting of milled is put in electric oven to dry namely obtain oyster shell whiting; B. oyster shell whiting, titanium dioxide, zinc oxide are joined in silica sol liquid and mixes, afterwards defoamer and film coalescence aid are added, mix at this, obtain product.
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, thus the apparent change of extending out or variation be still among protection scope of the present invention.
Claims (2)
1. an oyster shell whiting Ecological Wall finish paint, feature is made up of the raw material of following weight proportion: oyster shell whiting 30 ~ 60; Silica sol liquid 30 ~ 50; Titanium dioxide 4 ~ 7; Zinc oxide 2 ~ 7; Film coalescence aid 1 ~ 5; Defoamer 1 ~ 3; Described silica sol liquid is aqueous dispersion type nanoscale silicon, particle size range 10 ~ 25um; Described oyster shell whiting is the oyster shell whiting after de-Cl process, the content of Cl lower than 6%, particle size range 10-50um; Described titanium dioxide is that rutile-type and dichloride in anatase type grade titanium dioxide are mixed according to 1 ~ 4: 1 weight ratio, particle size range 15 ~ 35um; Described zinc oxide is Nano-class zinc oxide, particle size range 10 ~ 30um; Described film coalescence aid is one or more mixtures in propandiol butyl ether, 1-Methoxy-2-propyl acetate, Lauryl Alcohol ester, and purity all >=99%; Described defoamer is that polydimethylsiloxane and metallic soap of stearic acid mix by 2 ~ 5: 1 weight ratio.
2. the preparation method of oyster shell whiting Ecological Wall finish paint as claimed in claim 1, it is characterized in that preparation process is as follows: a. produces oyster shell whiting, (1) shell removal of impurities: shell and shell waste material are put in stirrer and stirs, the earth of shell surface, sandstone, metal impurities are removed, then rinses well with clear water; (2), shell is allowanced for bark: the shell after removal of impurities is loaded chase, puts into the pond that water mixes with edible alkali, soak and pull out afterwards for 1 day, place 1 day; Then pour stirrer into stir, rinse with clear water after stirring, dry, the stratum corneum of shell surface can be removed; (3), pulverize: cuticular for removing clean shell is poured in pulverizer, is ground into fine particulate; (4), abrasive dust: the shell being ground into fine particulate is poured in refining mill and grinds, obtained 300 ~ 600 object fine powders; (5), dry: the oyster shell whiting of milled is put in electric oven to dry namely obtain oyster shell whiting; B. oyster shell whiting, titanium dioxide, zinc oxide are joined in silica sol liquid and mixes, afterwards defoamer and film coalescence aid are added, mix at this, obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510844519.2A CN105295459A (en) | 2015-11-30 | 2015-11-30 | Ecological shell powder wall paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510844519.2A CN105295459A (en) | 2015-11-30 | 2015-11-30 | Ecological shell powder wall paint |
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| Publication Number | Publication Date |
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| CN105295459A true CN105295459A (en) | 2016-02-03 |
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| CN201510844519.2A Pending CN105295459A (en) | 2015-11-30 | 2015-11-30 | Ecological shell powder wall paint |
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| CN (1) | CN105295459A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630747A (en) * | 2016-10-18 | 2017-05-10 | 佟朝富 | Ecological shell powder embossment coating and interior wall embossment construction method |
| CN107417220A (en) * | 2017-09-15 | 2017-12-01 | 河南工程学院 | One kind cut-off uses ecological wall structure and preparation technology |
| CN107474598A (en) * | 2017-08-31 | 2017-12-15 | 中科海洋生物再生资源（天津）有限公司 | A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde |
| CN107601978A (en) * | 2017-09-04 | 2018-01-19 | 昆明理工大学 | A kind of environmental soil color coating for wall surface, its application and preparation method |
| CN109251608A (en) * | 2018-09-14 | 2019-01-22 | 深圳市涂百年绿色建材有限公司 | A kind of environmental protection oyster shell whiting biology coating and preparation method thereof |
| CN109777163A (en) * | 2019-01-03 | 2019-05-21 | 吉林省艺梵新型材料有限公司 | A kind of scrubbing resistance shell powder paint |
| CN110835475A (en) * | 2019-11-29 | 2020-02-25 | 广东贝爱佳环保科技有限公司 | Environment-friendly coating and preparation method thereof |
| CN115260804A (en) * | 2022-08-19 | 2022-11-01 | 杭州承香堂实业有限公司 | Preparation method of fragrant mud |
-
2015
- 2015-11-30 CN CN201510844519.2A patent/CN105295459A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630747A (en) * | 2016-10-18 | 2017-05-10 | 佟朝富 | Ecological shell powder embossment coating and interior wall embossment construction method |
| CN107474598A (en) * | 2017-08-31 | 2017-12-15 | 中科海洋生物再生资源（天津）有限公司 | A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde |
| CN107474598B (en) * | 2017-08-31 | 2018-05-01 | 中科海洋生物再生资源（天津）有限公司 | A kind of scrubbing resistance shell powder paint of efficient-decomposition formaldehyde |
| CN107601978A (en) * | 2017-09-04 | 2018-01-19 | 昆明理工大学 | A kind of environmental soil color coating for wall surface, its application and preparation method |
| CN107417220A (en) * | 2017-09-15 | 2017-12-01 | 河南工程学院 | One kind cut-off uses ecological wall structure and preparation technology |
| CN109251608A (en) * | 2018-09-14 | 2019-01-22 | 深圳市涂百年绿色建材有限公司 | A kind of environmental protection oyster shell whiting biology coating and preparation method thereof |
| CN109777163A (en) * | 2019-01-03 | 2019-05-21 | 吉林省艺梵新型材料有限公司 | A kind of scrubbing resistance shell powder paint |
| CN110835475A (en) * | 2019-11-29 | 2020-02-25 | 广东贝爱佳环保科技有限公司 | Environment-friendly coating and preparation method thereof |
| CN115260804A (en) * | 2022-08-19 | 2022-11-01 | 杭州承香堂实业有限公司 | Preparation method of fragrant mud |
| CN115260804B (en) * | 2022-08-19 | 2024-02-13 | 杭州承香堂实业有限公司 | Preparation method of fragrant mud |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |