CN105200783A - Waterproof canvas - Google Patents
Waterproof canvas Download PDFInfo
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- CN105200783A CN105200783A CN201510647304.1A CN201510647304A CN105200783A CN 105200783 A CN105200783 A CN 105200783A CN 201510647304 A CN201510647304 A CN 201510647304A CN 105200783 A CN105200783 A CN 105200783A
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a waterproof canvas which comprises a fireproof fabric material, wherein the fireproof fabric material is coated with a fireproof primer layer, the fireproof primer layer is coated with a fireproof coating, and the fireproof coating is coated with a waterproof layer. The waterproof effect of a canvas is enhanced by adding a waterproof layer. The fireproof fabric material is a polyester fabric and contains a flameproofing agent of aluminium triphosphate, and the fireproof primer is composed of the following components in parts by weight: 25-30 parts of kaolin, 25-40 parts of ammonium polyphosphate (APP), 10-20 parts of melamine, 5-15 parts of dipentaerythritol DPER, 0.5-2 parts of wetting agent, 0.5-2 parts of defoaming agent, 5-25 parts of acrylic latex, 45-55 parts of ethylene vinyl acetate copolymer emulsion, 15-25 parts of 70% titanium dioxide slurry, 0.5-2 parts of brightening agent, 100-110 parts of water, 4-6 parts of thickening agent and 1-2 parts of corrosion remover. The waterproof canvas dislcosed by the invention has excellent gloss finish and flatness, coating fastness, weather fastness, waterproofness, fine grain line and inkjet resolution, and good fire resistance.
Description
Technical field
The present invention relates to canvas, particularly a kind of dubbin painting canvas.
Background technology
Oil painting derives from west, not yet universal in China.In the past, the canvas of China is produced and application is almost blank.Along with deeply carrying out of China's reform and opening-up, living standards of the people significantly improve, and after material life meets, there has also been higher level pursuit to cultural life.Therefore, also grow with each passing day to the demand of oil painting, thing followed canvas is produced just becomes a new growth engines.
Canvas is coating refractory oil plant on specific cloth matter base material, solvent, the coating primer of the infiltration such as water, is used for drawing the dry goods of oil painting.Inkjet printing canvas is claimed for the coated fabric of indoor and outdoor advertisement, lamp box etc. after spray-drawing.Strong oil painting woven design sense allows your air brushing works arrive the highest artistic state.Be applicable to artistic wedding photography, individual's art according to air brushing, the photography air brushing picture with oil painting texture, copying oil paintings air brushing, the air brushing of artist's works, emulation oil painting works air brushing etc., particularly export the preferred material that air brushing is drawn.
Along with the popularization of canvas, the requirement of canvas serviceability is promoted further.In order to meet European & American Market demand, start on the market to occur a collection of canvas having what is called can reach fire resistance, but ubiquity problem once: and (1) fire resistance is not up to standard; (2) inorganic refractory powder add the primer that too much causes and fabricbase adhesive fastness poor, primer oil suction, oil impregnate, thoroughly oil, coating peeling, dry linting, coating print resolution is not up to standard; (3) canvas weatherability, moisture resistance psychrometric difference do not reach the problems such as waterproof effect.
Summary of the invention
Goal of the invention: for problems of the prior art, the invention provides a kind of and there is woven design and the air brushing resolution ratio of outstanding bright and clean flatness, coat fastness, excellent weatherability, water resistance and exquisiteness, meanwhile, there is the dubbin painting canvas of good fire resistance.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
A kind of dubbin painting canvas, comprises fire-resistance cloth sill, fire-resistance cloth sill applies the fire-resistant primer of one deck, fire-resistant primer is coated with one deck refractory coating again, finally on refractory coating, be coated with one deck watertight composition.
Further, described fire-resistance cloth sill is terylene fabricbase and contains the fire-proofing chemical of aluminium triphosphate, and in described aluminium triphosphate, phosphorus content is greater than 20%.
Further, described fire-resistant primer adopt self-crosslinking acrylic ester emulsion and ethene-vinyl acetate copolymer emulsion composite as film forming agent, ammonium polyphosphate is dehydrating agent, bipentaerythrite is carburization agent, melamine is blowing agent, the formula consumption of described fire-resistant primer is by weight: kaolin: 25 ~ 30 parts, ammonium polyphosphate APP is 25 ~ 45 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 5 ~ 15 parts, wetting agent is 0.5 ~ 2 part, defoamer is 0.5 ~ 2 part, pure-acrylic emulsion is 5 ~ 25 parts, ethene-vinyl acetate copolymer emulsion is 45 ~ 55 parts, the titanium dioxide slurry of 70% is 15 ~ 25 parts, brightening agent is 0.5 ~ 2 part, water is 100 ~ 110 parts, thickener is 4 ~ 6 parts, preservative agent is 1 ~ 2 part.
Further, the pure-acrylic emulsion contained in described refractory coating is self-crosslinked acrylate microemulsion, containing amino resins class water repellent agent, particle diameter is adopted to be that the pentaerythrite of 60 nano-powders is as carburization agent, the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 25 ~ 35 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 10 ~ 20 parts, wetting agent is 0.5 ~ 2 part, defoamer is 1 ~ 5 part, pure-acrylic emulsion is 75 ~ 85 parts, modified melamine-formaldehyde resin is 10 ~ 15 parts, the titanium dioxide slurry of 70% is 5 ~ 10 parts, brightening agent is 0.5 ~ 2 part, water is 75 ~ 115 parts, thickener is 3 ~ 10 parts, preservative agent is 2 ~ 5 parts.
Further, the formula consumption of described fire-resistant primer is by weight: kaolin: 28 parts, and ammonium polyphosphate APP is 40 parts; Melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 1.5 parts, and pure-acrylic emulsion is 15 parts, ethene-vinyl acetate copolymer emulsion is 50 parts, the titanium dioxide slurry of 70% is 20 parts, and brightening agent is 1.5 parts, and water is 106 parts, high-valence anion organic salt thickener is 5 parts, and preservative agent is 1.5 parts.
Further, the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 30 parts, and melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 3 parts, and pure-acrylic emulsion is 80 parts, modified melamine-formaldehyde resin is 12 parts, the titanium dioxide slurry of 70% is 8 parts, and brightening agent is 1.5 parts, and water is 90 parts, high-valence anion organic salt thickener is 8 parts, and preservative agent is 3 parts.
Further, the thickener in described refractory coating adds a small amount of high-valence anion organic salt.
Compared with prior art, the invention has the advantages that: woven design and the air brushing resolution ratio with outstanding bright and clean flatness, coat fastness, excellent weatherability, water resistance and exquisiteness, meanwhile, have good fire resistance.
Detailed description of the invention
Below in conjunction with specific embodiment, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
A kind of dubbin painting canvas, comprises fire-resistance cloth sill, fire-resistance cloth sill applies the fire-resistant primer of one deck, fire-resistant primer is coated with one deck refractory coating again, finally on refractory coating, be coated with one deck watertight composition.The waterproof effect of canvas is enhanced by increasing watertight composition.
Further, described fire-resistance cloth sill is terylene fabricbase and contains the fire-proofing chemical of aluminium triphosphate, and in described aluminium triphosphate, phosphorus content is greater than 20%.
Further, described fire-resistant primer adopt self-crosslinking acrylic ester emulsion and ethene-vinyl acetate copolymer emulsion composite as film forming agent, ammonium polyphosphate is dehydrating agent, bipentaerythrite is carburization agent, melamine is blowing agent, the formula consumption of described fire-resistant primer is by weight: kaolin: 25 ~ 30 parts, ammonium polyphosphate APP is 25 ~ 45 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 5 ~ 15 parts, wetting agent is 0.5 ~ 2 part, defoamer is 0.5 ~ 2 part, pure-acrylic emulsion is 5 ~ 25 parts, ethene-vinyl acetate copolymer emulsion is 45 ~ 55 parts, the titanium dioxide slurry of 70% is 15 ~ 25 parts, brightening agent is 0.5 ~ 2 part, water is 100 ~ 110 parts, thickener is 4 ~ 6 parts, preservative agent is 1 ~ 2 part.
Further, the pure-acrylic emulsion contained in described refractory coating is self-crosslinked acrylate microemulsion, containing amino resins class water repellent agent, particle diameter is adopted to be that the pentaerythrite of 60 nano-powders is as carburization agent, the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 25 ~ 35 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 10 ~ 20 parts, wetting agent is 0.5 ~ 2 part, defoamer is 1 ~ 5 part, pure-acrylic emulsion is 75 ~ 85 parts, modified melamine-formaldehyde resin is 10 ~ 15 parts, the titanium dioxide slurry of 70% is 5 ~ 10 parts, brightening agent is 0.5 ~ 2 part, water is 75 ~ 115 parts, thickener is 3 ~ 10 parts, preservative agent is 2 ~ 5 parts.
Further, the formula consumption of described fire-resistant primer is by weight: kaolin: 28 parts, and ammonium polyphosphate APP is 40 parts; Melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 1.5 parts, and pure-acrylic emulsion is 15 parts, ethene-vinyl acetate copolymer emulsion is 50 parts, the titanium dioxide slurry of 70% is 20 parts, and brightening agent is 1.5 parts, and water is 106 parts, high-valence anion organic salt thickener is 5 parts, and preservative agent is 1.5 parts.
Further, the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 30 parts, and melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 3 parts, and pure-acrylic emulsion is 80 parts, modified melamine-formaldehyde resin is 12 parts, the titanium dioxide slurry of 70% is 8 parts, and brightening agent is 1.5 parts, and water is 90 parts, high-valence anion organic salt thickener is 8 parts, and preservative agent is 3 parts.
Further, the thickener in described refractory coating adds a small amount of high-valence anion organic salt.
A kind of dubbin painting canvas of the present invention has woven design and the air brushing resolution ratio of outstanding bright and clean flatness, coat fastness, excellent weatherability, water resistance and exquisiteness, meanwhile, has the advantage of good fire resistance.
Claims (7)
1. a dubbin painting canvas, is characterized in that: comprise fire-resistance cloth sill, fire-resistance cloth sill applies the fire-resistant primer of one deck, fire-resistant primer is coated with one deck refractory coating again, finally on refractory coating, be coated with one deck watertight composition.
2. a kind of dubbin painting canvas according to claim 1, is characterized in that: described fire-resistance cloth sill is terylene fabricbase and contains the fire-proofing chemical of aluminium triphosphate, and in described aluminium triphosphate, phosphorus content is greater than 20%.
3. a kind of dubbin painting canvas according to claim 1 and 2, it is characterized in that: described fire-resistant primer adopt self-crosslinking acrylic ester emulsion and ethene-vinyl acetate copolymer emulsion composite as film forming agent, ammonium polyphosphate is dehydrating agent, bipentaerythrite is carburization agent, melamine is blowing agent, the formula consumption of described fire-resistant primer is by weight: kaolin: 25 ~ 30 parts, ammonium polyphosphate APP is 25 ~ 45 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 5 ~ 15 parts, wetting agent is 0.5 ~ 2 part, defoamer is 0.5 ~ 2 part, pure-acrylic emulsion is 5 ~ 25 parts, ethene-vinyl acetate copolymer emulsion is 45 ~ 55 parts, the titanium dioxide slurry of 70% is 15 ~ 25 parts, brightening agent is 0.5 ~ 2 part, water is 100 ~ 110 parts, thickener is 4 ~ 6 parts, preservative agent is 1 ~ 2 part.
4. a kind of dubbin painting canvas according to claim 3, it is characterized in that: the pure-acrylic emulsion contained in described refractory coating is self-crosslinked acrylate microemulsion, containing amino resins class water repellent agent, particle diameter is adopted to be that the pentaerythrite of 60 nano-powders is as carburization agent, the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 25 ~ 35 parts, melamine MEL is 10 ~ 20 parts, bipentaerythrite DPER is 10 ~ 20 parts, wetting agent is 0.5 ~ 2 part, defoamer is 1 ~ 5 part, pure-acrylic emulsion is 75 ~ 85 parts, modified melamine-formaldehyde resin is 10 ~ 15 parts, the titanium dioxide slurry of 70% is 5 ~ 10 parts, brightening agent is 0.5 ~ 2 part, water is 75 ~ 115 parts, thickener is 3 ~ 10 parts, preservative agent is 2 ~ 5 parts.
5. a kind of dubbin painting canvas according to claim 3, it is characterized in that: the formula consumption of described fire-resistant primer is by weight: kaolin: 28 parts, ammonium polyphosphate APP is 40 parts; Melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 1.5 parts, and pure-acrylic emulsion is 15 parts, ethene-vinyl acetate copolymer emulsion is 50 parts, the titanium dioxide slurry of 70% is 20 parts, and brightening agent is 1.5 parts, and water is 106 parts, high-valence anion organic salt thickener is 5 parts, and preservative agent is 1.5 parts.
6. a kind of dubbin painting canvas according to claim 4, it is characterized in that: the formula consumption of described refractory coating is by weight: ammonium polyphosphate APP is 30 parts, melamine MEL is 15 parts, bipentaerythrite DPER is 10 parts, wetting agent is 1.5 parts, and defoamer is 3 parts, and pure-acrylic emulsion is 80 parts, modified melamine-formaldehyde resin is 12 parts, the titanium dioxide slurry of 70% is 8 parts, and brightening agent is 1.5 parts, and water is 90 parts, high-valence anion organic salt thickener is 8 parts, and preservative agent is 3 parts.
7. a kind of dubbin painting canvas according to claim 4 or 6, is characterized in that: the thickener in described refractory coating adds a small amount of high-valence anion organic salt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647304.1A CN105200783A (en) | 2015-10-09 | 2015-10-09 | Waterproof canvas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647304.1A CN105200783A (en) | 2015-10-09 | 2015-10-09 | Waterproof canvas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105200783A true CN105200783A (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510647304.1A Pending CN105200783A (en) | 2015-10-09 | 2015-10-09 | Waterproof canvas |
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| CN (1) | CN105200783A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314011A (en) * | 2016-09-29 | 2017-01-11 | 新乡学院 | Manufacturing process for waterproof canvas |
| CN108265521A (en) * | 2016-02-25 | 2018-07-10 | 倪海霞 | A kind of thermal insulation coat finishing technique of decorative substrate |
| CN109826017A (en) * | 2019-02-14 | 2019-05-31 | 王景朋 | A kind of preparation method of high-quality Freehandhand-drawing canvas |
| CN112599049A (en) * | 2020-12-15 | 2021-04-02 | 上海准典印务科技有限公司 | Non-setting adhesive poster synthesized by matte waterproof color ink-jet printing |
-
2015
- 2015-10-09 CN CN201510647304.1A patent/CN105200783A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265521A (en) * | 2016-02-25 | 2018-07-10 | 倪海霞 | A kind of thermal insulation coat finishing technique of decorative substrate |
| CN108265521B (en) * | 2016-02-25 | 2018-12-07 | 杭州曼京科技有限公司 | A kind of thermal insulation coat finishing technique of decorative substrate |
| CN106314011A (en) * | 2016-09-29 | 2017-01-11 | 新乡学院 | Manufacturing process for waterproof canvas |
| CN106314011B (en) * | 2016-09-29 | 2019-04-23 | 新乡学院 | A kind of manufacture craft of waterproof canvas |
| CN109826017A (en) * | 2019-02-14 | 2019-05-31 | 王景朋 | A kind of preparation method of high-quality Freehandhand-drawing canvas |
| CN112599049A (en) * | 2020-12-15 | 2021-04-02 | 上海准典印务科技有限公司 | Non-setting adhesive poster synthesized by matte waterproof color ink-jet printing |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20151230 |