CN104177946A - Bentonite ceramic-like internal wall paint - Google Patents
Bentonite ceramic-like internal wall paint Download PDFInfo
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- CN104177946A CN104177946A CN201410412335.4A CN201410412335A CN104177946A CN 104177946 A CN104177946 A CN 104177946A CN 201410412335 A CN201410412335 A CN 201410412335A CN 104177946 A CN104177946 A CN 104177946A
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Abstract
The invention relates to a bentonite ceramic-like internal wall paint which is prepared from the following raw materials in parts by weight: 10-30 parts of polyvinyl alcohol, 10-20 parts of ash calcium powder, 0.5-1.5 parts of carboxymethyl cellulose, 0.1-0.5 part of formaldehyde, 80-100 parts of water, 10-20 parts of dibutyl phthalate, 0.1-0.3 part of whitener, 5-10 parts of ethylene glycol, 2-4 parts of gelatin, 1-2 parts of castor oil, 20-30 parts of inert pigment, 40-50 parts of xylene, 15-25 parts of bentonite, 5-15 parts of organic bentonite modifier and 30-40 parts of ground calcium carbonate. The solid content of the product is 50-60%, and the fineness is 60-80 mu m; the surface drying time is 0.5-1 hour, and the paint does not have the phenomenon of blistering, shedding or powder removal after being immersed in water for 4 days; the coating is uniform in color, is smooth and flat, and can resist scrubbing 400-500 times; the binding strength of the product is 0.3-0.4 MPa; and the product has favorable heat resistance, and can be widely produced and continuously substituted for the existing materials.
Description
Technical field
The application belongs to paint field, relates in particular to a kind of wilkinite ceramic imitation interior wall paint.
Background technology
Wilkinite is to take montmorillonite as main moisture clay pit.The chemical composition of montmorillonite is: (Al2, Mg3) [Si4O10] [OH] 2nH2O, and because it has special character.As swelling, cohesiveness, adsorptivity, catalytic, thixotropy, suspension and cationic exchange.So be widely used in each industrial circle.Wilkinite is to take the nonmetallic minerals of montmorillonite as essential mineral composition, the 2:1 type crystal structure [1] that smectite structure is comprised of two silicon-oxy tetrahedron folder one deck alumina octahedrals, there is some positively charged ion in the laminate structure forming due to montmorillonite structure cell, as Cu, Mg, Na, K etc., and the effect of these positively charged ions and montmorillonite structure cell is very insecure, easily by other cationic exchange, therefore there is good ion exchangeable.Abroad in industrial and agricultural production 24 field 100Duo Ge departments, apply, have more than 300 product, thereby people are referred to as " omnipotent soil ".
China's paint industry grows stronger day by day under the promotion of downstream industry, and as the building coating of one of them branch, has also obtained significant progress.Statistic data demonstration, within 2011, Chinese architecture coating amounts to approximately 351.82 ten thousand tons of output, increases by a year-on-year basis more than 30%.As can be seen here, although Chinese architecture paint industry has experienced the impact of global financial crisis in 2008, the pressure that the prices of raw and semifnished materials go up and Central Bank increases the interest and brings, its growth momentum does not still subtract, and is also keeping higher rate of increase.
Building coating has decoration functions, defencive function and livability and improves function.The shared proportion of various functions is not quite similar because application target is different.Decoration functions is the function of appearance value of beautifying to improve it by buildings.Mainly comprise the design design of plane color, pattern and gloss aspect and the design of three-dimensional pattern design.But to match with the moulding of buildings itself and the size and shape of base material itself, just can fully play out.Defencive function refers to that protection buildings is not subject to the impact of environment and the function of destruction.The content that different types of protected body requires defencive function is also different.As indoor and outdoor application require the index difference that reaches just very large.Some buildingss to mildew-resistant, fire prevention, heat insulating, corrosion-resistant etc. have a particular requirement.It is mainly for indoor application that livability is improved function, contributes to exactly to improve the function of living environment, as sound-proofing, sound absorbing, antisweat etc.And universal along with humanity concept, and the formation of novel harmonious society, the wilkinite ceramic imitation interior wall paint that designs a kind of water tolerance and abrasion resistance excellence is very important.
Summary of the invention
The technical problem solving:
The application, for above-mentioned technical problem, provides a kind of wilkinite ceramic imitation interior wall paint, solve existing wilkinite ceramic imitation interior wall paint easy to foaming, come off and shedding, the technical problem such as washability not.
Technical scheme:
A wilkinite ceramic imitation interior wall paint, the raw materials by weight portion proportioning of described wilkinite ceramic imitation interior wall paint is as follows: polyvinyl alcohol 10-30 part; Ash calcium powder 10-20 part; Carboxymethyl cellulose 0.5-1.5 part; Formaldehyde 0.1-0.5 part; Water 80-100 part; Dibutyl phthalate 10-20 part; Whitening agent 0.1-0.3 part; Ethylene glycol 5-10 part; Gelatin 2-4 part; Viscotrol C 1-2 part; Pigment extender 20-30 part; Dimethylbenzene 40-50 part; Wilkinite 15-25 part; Organobentonite properties-correcting agent 5-15 part; Water-ground limestone 30-40 part.
As a preferred technical solution of the present invention: the raw materials by weight portion proportioning of described wilkinite ceramic imitation interior wall paint is as follows: 20 parts of polyvinyl alcohol; 15 parts of ash calcium powders; 1 part of carboxymethyl cellulose; 0.3 part, formaldehyde; 90 parts, water; 15 parts of dibutyl phthalates; 0.2 part, whitening agent; 8 parts of ethylene glycol; 3 parts, gelatin; 1.5 parts of Viscotrol C; 25 parts of pigment extenders; 45 parts of dimethylbenzene; 20 parts of wilkinites; 10 parts of organobentonite properties-correcting agent; 35 parts of water-ground limestones.
As a preferred technical solution of the present invention: described whitening agent adopts 2,4-dinitrobenzene sulfonic acid sodium salt.
As a preferred technical solution of the present invention: described pigment extender adopts light calcium carbonate.
Beneficial effect:
A kind of wilkinite ceramic imitation interior wall paint of the present invention adopts above technical scheme compared with prior art, has following technique effect: 1, product solid content 50-60%, fineness 60-80 μ m; 2, surface drying 0.5-1h, soaks in water after 4d without bubbling, coming off and shedding phenomenon; 3, coating color and luster is even, smooth, abrasion resistance 400-500 time; 4, product cohesive strength 0.3-0.4MPa, good heat resistance, can the not division of history into periods of widespread production replace current material.
Embodiment
Embodiment 1:
A wilkinite ceramic imitation interior wall paint, its raw materials by weight portion proportioning is as follows: 10 parts of polyvinyl alcohol; 10 parts of ash calcium powders; 0.5 part of carboxymethyl cellulose; 0.1 part, formaldehyde; 80 parts, water; 10 parts of dibutyl phthalates; 0.1 part of 2,4-dinitrobenzene sulfonic acid sodium salt; 5 parts of ethylene glycol; 2 parts, gelatin; 1 part of Viscotrol C; 20 parts of light calcium carbonates; 40 parts of dimethylbenzene; 15 parts of wilkinites; 5 parts of organobentonite properties-correcting agent; 30 parts of water-ground limestones.
Polyethylene alcohol and water is packed in reactor, heat while stirring to 90 ℃, polyvinyl alcohol adds carboxymethyl cellulose, formaldehyde, dibutyl phthalate, dimethylbenzene and organobentonite properties-correcting agent after dissolving completely, be cooled to 30 ℃, add ash charge calcium powder reaction 0.8h, add wilkinite, light calcium carbonate and surplus stock, after mixing, both obtained finished product.
Product solid content 50%, fineness 60 μ m; Surface drying 1h, soaks in water after 4d without bubbling, coming off and shedding phenomenon; Abrasion resistance 400 times; Cohesive strength 0.3MPa.
Embodiment 2:
A wilkinite ceramic imitation interior wall paint, its raw materials by weight portion proportioning is as follows: 30 parts of polyvinyl alcohol; 20 parts of ash calcium powders; 1.5 parts of carboxymethyl celluloses; 0.5 part, formaldehyde; 100 parts, water; 20 parts of dibutyl phthalates; 0.3 part of 2,4-dinitrobenzene sulfonic acid sodium salt; 10 parts of ethylene glycol; 4 parts, gelatin; 2 parts of Viscotrol C; 30 parts of light calcium carbonates; 50 parts of dimethylbenzene; 25 parts of wilkinites; 15 parts of organobentonite properties-correcting agent; 40 parts of water-ground limestones.
Polyethylene alcohol and water is packed in reactor, heat while stirring to 100 ℃, polyvinyl alcohol adds carboxymethyl cellulose, formaldehyde, dibutyl phthalate, dimethylbenzene and organobentonite properties-correcting agent after dissolving completely, be cooled to 40 ℃, add ash charge calcium powder reaction 1.2h, add wilkinite, light calcium carbonate and surplus stock, after mixing, both obtained finished product.
Product solid content 60%, fineness 80 μ m; Surface drying 0.8h, soaks in water after 4d without bubbling, coming off and shedding phenomenon; Abrasion resistance 450 times; Cohesive strength 0.35MPa.
Embodiment 3:
A wilkinite ceramic imitation interior wall paint, its raw materials by weight portion proportioning is as follows: 20 parts of polyvinyl alcohol; 15 parts of ash calcium powders; 1 part of carboxymethyl cellulose; 0.3 part, formaldehyde; 90 parts, water; 15 parts of dibutyl phthalates; 0.2 part of 2,4-dinitrobenzene sulfonic acid sodium salt; 8 parts of ethylene glycol; 3 parts, gelatin; 1.5 parts of Viscotrol C; 25 parts of light calcium carbonates; 45 parts of dimethylbenzene; 20 parts of wilkinites; 10 parts of organobentonite properties-correcting agent; 35 parts of water-ground limestones.
Polyethylene alcohol and water is packed in reactor, heat while stirring to 95 ℃, polyvinyl alcohol adds carboxymethyl cellulose, formaldehyde, dibutyl phthalate, dimethylbenzene and organobentonite properties-correcting agent after dissolving completely, be cooled to 35 ℃, add ash charge calcium powder reaction 1h, add wilkinite, light calcium carbonate and surplus stock, after mixing, both obtained finished product.
Product solid content 55%, fineness 70 μ m; Surface drying 0.5h, soaks in water after 4d without bubbling, coming off and shedding phenomenon; Abrasion resistance 500 times; Cohesive strength 0.4MPa.
Composition all components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, rather than restriction, therefore in the implication suitable with claims of the present invention and any change in scope, all should think to be included in the scope of claims.
Claims (4)
1. a wilkinite ceramic imitation interior wall paint, is characterized in that the raw materials by weight portion proportioning of described wilkinite ceramic imitation interior wall paint is as follows: polyvinyl alcohol 10-30 part; Ash calcium powder 10-20 part; Carboxymethyl cellulose 0.5-1.5 part; Formaldehyde 0.1-0.5 part; Water 80-100 part; Dibutyl phthalate 10-20 part; Whitening agent 0.1-0.3 part; Ethylene glycol 5-10 part; Gelatin 2-4 part; Viscotrol C 1-2 part; Pigment extender 20-30 part; Dimethylbenzene 40-50 part; Wilkinite 15-25 part; Organobentonite properties-correcting agent 5-15 part; Water-ground limestone 30-40 part.
2. a kind of wilkinite ceramic imitation interior wall paint according to claim 1, is characterized in that the raw materials by weight portion proportioning of described wilkinite ceramic imitation interior wall paint is as follows: 20 parts of polyvinyl alcohol; 15 parts of ash calcium powders; 1 part of carboxymethyl cellulose; 0.3 part, formaldehyde; 90 parts, water; 15 parts of dibutyl phthalates; 0.2 part, whitening agent; 8 parts of ethylene glycol; 3 parts, gelatin; 1.5 parts of Viscotrol C; 25 parts of pigment extenders; 45 parts of dimethylbenzene; 20 parts of wilkinites; 10 parts of organobentonite properties-correcting agent; 35 parts of water-ground limestones.
3. a kind of wilkinite ceramic imitation interior wall paint according to claim 1, is characterized in that: described whitening agent adopts 2,4-dinitrobenzene sulfonic acid sodium salt.
4. a kind of wilkinite ceramic imitation interior wall paint according to claim 1, is characterized in that: described pigment extender adopts light calcium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412335.4A CN104177946A (en) | 2014-08-21 | 2014-08-21 | Bentonite ceramic-like internal wall paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412335.4A CN104177946A (en) | 2014-08-21 | 2014-08-21 | Bentonite ceramic-like internal wall paint |
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| Publication Number | Publication Date |
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| CN104177946A true CN104177946A (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410412335.4A Pending CN104177946A (en) | 2014-08-21 | 2014-08-21 | Bentonite ceramic-like internal wall paint |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630911A (en) * | 2016-12-31 | 2017-05-10 | 苏州宇希新材料科技有限公司 | Calcium carbonate powder interior wall coating material |
| CN106630912A (en) * | 2016-12-31 | 2017-05-10 | 苏州宇希新材料科技有限公司 | Preparation method of interior wall coating containing calcium carbonate powder |
| WO2018202830A1 (en) * | 2017-05-05 | 2018-11-08 | Basf Se | Fluidically applicable vapor retarder |
| CN109095870A (en) * | 2018-08-16 | 2018-12-28 | 铜山县恒丰机械有限公司 | A kind of porcelain imitation material for engineering machinery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139691A (en) * | 1995-06-19 | 1997-01-08 | 黄文志 | Novel porcelain surface paint |
| CN1603368A (en) * | 2003-09-29 | 2005-04-06 | 长春恩维物贸有限责任公司 | Porcelain imitating paint |
| CN102898907A (en) * | 2011-07-30 | 2013-01-30 | 张海玲 | Colorful enamel coating |
-
2014
- 2014-08-21 CN CN201410412335.4A patent/CN104177946A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139691A (en) * | 1995-06-19 | 1997-01-08 | 黄文志 | Novel porcelain surface paint |
| CN1603368A (en) * | 2003-09-29 | 2005-04-06 | 长春恩维物贸有限责任公司 | Porcelain imitating paint |
| CN102898907A (en) * | 2011-07-30 | 2013-01-30 | 张海玲 | Colorful enamel coating |
Non-Patent Citations (3)
| Title |
|---|
| 张光磊: "《新型建筑材料》", 31 January 2014, 中国电力出版社 * |
| 张玉龙等: "《涂料配方设计与实例》", 30 September 2010, 中国纺织出版社 * |
| 陈光等: "《新材料概论》", 30 April 2013, 国防工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630911A (en) * | 2016-12-31 | 2017-05-10 | 苏州宇希新材料科技有限公司 | Calcium carbonate powder interior wall coating material |
| CN106630912A (en) * | 2016-12-31 | 2017-05-10 | 苏州宇希新材料科技有限公司 | Preparation method of interior wall coating containing calcium carbonate powder |
| WO2018202830A1 (en) * | 2017-05-05 | 2018-11-08 | Basf Se | Fluidically applicable vapor retarder |
| CN109095870A (en) * | 2018-08-16 | 2018-12-28 | 铜山县恒丰机械有限公司 | A kind of porcelain imitation material for engineering machinery |
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Application publication date: 20141203 |