CN104177874B - A kind of Ludox interior wall coating - Google Patents
A kind of Ludox interior wall coating Download PDFInfo
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- CN104177874B CN104177874B CN201410412526.0A CN201410412526A CN104177874B CN 104177874 B CN104177874 B CN 104177874B CN 201410412526 A CN201410412526 A CN 201410412526A CN 104177874 B CN104177874 B CN 104177874B
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Abstract
A kind of Ludox interior wall coating, its raw materials by weight portion proportioning is as follows: 100 parts of Ludox; Formaldehyde 20-30 part; Propane diols 25-45 part; Hydrochloric acid 30-40 part; Water 80-100 part; NaOH 10-20 part; Coloring pigment 20-40 part; Calcium silicates 5-10 part; Bentonite 40-50 part; Ammonium sulfate 5-10 part; Extender pigment 45-55 part; Boratex 15-25 part; Urea 5-15 part; Ammonium phosphate 20-30 part; Product viscosity 80-90Pas, fineness 80-90 μ m; Stability 8-12 month, in water, soak after 24h without bubbling, coming off and elephant skin phenomenon; Appearance of film is smooth, and color and luster is even; The product 400-500 of resistance to xerotripsis time, good heat resistance, drying time are short, can the not division of history into periods of widespread production for current material.
Description
Technical field
The application belongs to paint field, relates in particular to a kind of Ludox interior wall coating.
Background technology
Coating is construction most convenient, and price is cheaper, and the good results are evident, and value-added rates is highA kind of chemical products. Be applied to building, boats and ships, vehicle, bridge, machinery, chemical industry equipment,Electronic apparatus, ordnance, canned food, the every field such as school supply and stationery. China's coating circle comparison" coating process " book of authority is definition like this: " coating is a kind of material, this materialMaterial can be coated in object surface by different construction technologies, forms and adheres to firmly, has necessarilyIntensity, continuous solid film. The film common name film forming like this, claims again paint film or coating. "Paint finishing can and form complete and tough and tensile protection with the fine bonding of matrix material in body surfaceThe material of film, is called coating. Coating and paint are identical concepts. Paint is that people are in use for a long timeCustom title, introduce after China, just utilize in building trade always. The effect of coating canTo be summarised as three aspects: protective effect, decoration function, specific function effect. One of coatingAs composition: comprise film forming matter, color stuffing, solvent, auxiliary agent.
China's paint industry grows stronger day by day under the promotion of downstream industry, and as one of them pointThe building coating propping up, has also obtained significant progress. Statistics shows, China in 2011Building 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, former materialMaterial rise in price and the Central Bank pressure bringing of increasing the interest, but its growth momentum still do not subtract, and also protectHolding higher growth rate.
Interior wall coating is exactly the emulsion paint of generally fitting up use. Emulsion paint is emulsion coating, pressesAccording to the difference of base material, be divided into polyvinyl acetate emulsion and the large class of acrylic emulsion two. Interior wall coatingMaking composition in substantially formed by water, pigment, emulsion, filler and various auxiliary agent, thisA little raw material are not contain what toxicity. As emulsion paint, may toxic mainly becomingEthylene glycol in film auxiliary agent is with the organic mercury in Fang Mildew agent. Emulsion paint, taking water as diluent, is oneKind of easy construction, safe, water-fastness, good permeability coating, it can be according to different joiningLook scheme mixes different color and lusters. Kind: water-based inner wall paint, oiliness interior wall paint, dry-typeInterior wall paint, belongs to water paint, mainly by water, and emulsion, pigment, filler, five kinds of one-tenth of additiveDivide and form. And universal along with humanity concept, and the formation of novel harmonious society, design oneThe Ludox interior wall coating of planting resistance to water and resistance to xerotripsis excellence is very important.
Summary of the invention
The technical problem solving:
The application, for above-mentioned technical problem, provides a kind of Ludox interior wall coating, solves existingLudox interior wall coating is easy to foaming, come off and elephant skin, the not technical problem such as cracking resistance.
Technical scheme:
A kind of Ludox interior wall coating, the raw materials by weight portion of described Ludox interior wall coating is joinedThan as follows: 100 parts of Ludox; Formaldehyde 20-30 part; Propane diols 25-45 part; Hydrochloric acid 30-40Part; Water 80-100 part; NaOH 10-20 part; Coloring pigment 20-40 part; Calcium silicates5-10 part; Bentonite 40-50 part; Ammonium sulfate 5-10 part; Extender pigment 45-55 part; BoronAcid sodium 15-25 part; Urea 5-15 part; Ammonium phosphate 20-30 part.
As a preferred technical solution of the present invention: the raw material of described Ludox interior wall coating is pressedParts by weight proportioning is as follows: 100 parts of Ludox; 25 parts, formaldehyde; 35 parts of propane diols; Hydrochloric acid35 parts; 90 parts, water; 15 parts, NaOH; 30 parts of coloring pigments; 8 parts of calcium silicates; Swollen45 parts, profit soil; 7 parts, ammonium sulfate; 50 parts of extender pigments; 20 parts of Boratexes; 10 parts, urea;25 parts, ammonium phosphate.
As a preferred technical solution of the present invention: described coloring pigment adopts titanium dioxide.
As a preferred technical solution of the present invention: described extender pigment adopts lightweight carbonic acidCalcium.
Beneficial effect:
A kind of Ludox interior wall coating of the present invention adopts above technical scheme and prior artCompare, there is following technique effect: 1, product viscosity 80-90Pas, fineness 80-90 μ m;2, stability 8-12 month, in water, soak after 24h without bubbling, coming off and elephant skin phenomenon; 3,Appearance of film is smooth, and color and luster is even; 4, the product 400-500 of resistance to xerotripsis time, good heat resistance,Drying time is short, can the not division of history into periods of widespread production replace current material.
Detailed description of the invention
Embodiment 1:
A kind of Ludox interior wall coating, its raw materials by weight portion proportioning is as follows: Ludox 100Part; 20 parts, formaldehyde; 25 parts of propane diols; 30 parts of hydrochloric acid; 80 parts, water; NaOH 10Part; 20 parts of titanium dioxides; 5 parts of calcium silicates; 40 parts of bentonites; 5 parts, ammonium sulfate; Lightweight carbonAcid Ca45 part; 15 parts of Boratexes; 5 parts, urea; 20 parts, ammonium phosphate.
Ludox and water are packed in reactor, heat while stirring to 90 DEG C, Ludox is completeAfter CL, add formaldehyde, hydrochloric acid, NaOH, Boratex and ammonium phosphate, be cooled to 30 DEG C,Add propane diols reaction 0.8h, add titanium dioxide, precipitated calcium carbonate and surplus stock, mixAfter both finished product.
Product viscosity 80Pas, fineness 80 μ m; Stability 8 months, soaks 24h in waterAfterwards without bubbling, coming off and elephant skin phenomenon; Resistance to xerotripsis 400 times.
Embodiment 2:
A kind of Ludox interior wall coating, its raw materials by weight portion proportioning is as follows: Ludox 100Part; 30 parts, formaldehyde; 45 parts of propane diols; 40 parts of hydrochloric acid; 100 parts, water; NaOH 20Part; 40 parts of titanium dioxides; 10 parts of calcium silicates; 50 parts of bentonites; 10 parts, ammonium sulfate; Lightweight55 parts, calcium carbonate; 25 parts of Boratexes; 15 parts, urea; 30 parts, ammonium phosphate.
Ludox and water are packed in reactor, heat while stirring to 100 DEG C, Ludox is completeAfter CL, add formaldehyde, hydrochloric acid, NaOH, Boratex and ammonium phosphate, be cooled to 40 DEG C,Add propane diols reaction 1.2h, add titanium dioxide, precipitated calcium carbonate and surplus stock, mixAfter both finished product.
Product viscosity 90Pas, fineness 90 μ m; Stability 10 months, soaks 24h in waterAfterwards without bubbling, coming off and elephant skin phenomenon; Resistance to xerotripsis 450 times.
Embodiment 3:
A kind of Ludox interior wall coating, its raw materials by weight portion proportioning is as follows: Ludox 100Part; 25 parts, formaldehyde; 35 parts of propane diols; 35 parts of hydrochloric acid; 90 parts, water; NaOH 15Part; 30 parts of titanium dioxides; 8 parts of calcium silicates; 45 parts of bentonites; 7 parts, ammonium sulfate; Lightweight carbon50 parts of acid calcium; 20 parts of Boratexes; 10 parts, urea; 25 parts, ammonium phosphate.
Ludox and water are packed in reactor, heat while stirring to 95 DEG C, Ludox is completeAfter CL, add formaldehyde, hydrochloric acid, NaOH, Boratex and ammonium phosphate, be cooled to 35 DEG C,Add propane diols reaction 1h, add titanium dioxide, precipitated calcium carbonate and surplus stock, after mixingBoth obtained finished product.
Product viscosity 85Pas, fineness 85 μ m; Stability 12 months, soaks 24h in waterAfterwards without bubbling, coming off and elephant skin phenomenon; Resistance to xerotripsis 500 times.
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, instead of restriction, because ofThis any change in implication and the scope suitable with claims of the present invention, all shouldThink to be included in the scope of claims.
Claims (2)
1. a Ludox interior wall coating, is characterized in that the former of described Ludox interior wall coatingExpect that proportioning is as follows by weight: 100 parts of Ludox; Formaldehyde 20-30 part; Propane diols 25-45Part; Hydrochloric acid 30-40 part; Water 80-100 part; NaOH 10-20 part; Coloring pigment 20-40Part; Calcium silicates 5-10 part; Bentonite 40-50 part; Ammonium sulfate 5-10 part; Extender pigment45-55 part; Boratex 15-25 part; Urea 5-15 part; Ammonium phosphate 20-30 part;
Described coloring pigment adopts titanium dioxide;
Described extender pigment adopts precipitated calcium carbonate.
2. a kind of Ludox interior wall coating according to claim 1, is characterized in that instituteThe raw materials by weight portion proportioning of stating Ludox interior wall coating is as follows: 100 parts of Ludox; Formaldehyde25 parts; 35 parts of propane diols; 35 parts of hydrochloric acid; 90 parts, water; 15 parts, NaOH; Painted30 parts of pigment; 8 parts of calcium silicates; 45 parts of bentonites; 7 parts, ammonium sulfate; Extender pigment 50Part; 20 parts of Boratexes; 10 parts, urea; 25 parts, ammonium phosphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412526.0A CN104177874B (en) | 2014-08-21 | 2014-08-21 | A kind of Ludox interior wall coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412526.0A CN104177874B (en) | 2014-08-21 | 2014-08-21 | A kind of Ludox interior wall coating |
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| Publication Number | Publication Date |
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| CN104177874A CN104177874A (en) | 2014-12-03 |
| CN104177874B true CN104177874B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410412526.0A Active CN104177874B (en) | 2014-08-21 | 2014-08-21 | A kind of Ludox interior wall coating |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804490A (en) * | 2015-05-12 | 2015-07-29 | 湖州市菱湖东方丝织厂 | Novel textile coating agent |
| CN106045450A (en) * | 2016-05-27 | 2016-10-26 | 唐世群 | Decorating coating for indoor wall |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888155A (en) * | 2012-10-26 | 2013-01-23 | 合众（佛山）化工有限公司 | Preparation method of odorless environment-friendly humidifying antibacterial paint |
| CN103146264A (en) * | 2013-03-05 | 2013-06-12 | 北京国泰瑞华精藻硅特种材料有限公司 | Multifunctional diatom ooze |
| CN103421367A (en) * | 2013-08-19 | 2013-12-04 | 南通市通州区益君劳务有限公司 | Insulating coating |
-
2014
- 2014-08-21 CN CN201410412526.0A patent/CN104177874B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102888155A (en) * | 2012-10-26 | 2013-01-23 | 合众（佛山）化工有限公司 | Preparation method of odorless environment-friendly humidifying antibacterial paint |
| CN103146264A (en) * | 2013-03-05 | 2013-06-12 | 北京国泰瑞华精藻硅特种材料有限公司 | Multifunctional diatom ooze |
| CN103421367A (en) * | 2013-08-19 | 2013-12-04 | 南通市通州区益君劳务有限公司 | Insulating coating |
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| CN104177874A (en) | 2014-12-03 |
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