CN106700740A - Refreshing environmentally-friendly coating - Google Patents

Refreshing environmentally-friendly coating Download PDF

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Publication number
CN106700740A
CN106700740A CN201510770364.2A CN201510770364A CN106700740A CN 106700740 A CN106700740 A CN 106700740A CN 201510770364 A CN201510770364 A CN 201510770364A CN 106700740 A CN106700740 A CN 106700740A
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China
Prior art keywords
parts
titanium dioxide
bentonite
acrylic acid
pure
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Pending
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CN201510770364.2A
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Chinese (zh)
Inventor
许荣进
许�鹏
王小平
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Shanghai Lushenyuan Industry And Trade Co Ltd
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Shanghai Lushenyuan Industry And Trade Co Ltd
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Priority to CN201510770364.2A priority Critical patent/CN106700740A/en
Publication of CN106700740A publication Critical patent/CN106700740A/en
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Abstract

The invention discloses a refreshing environmentally-friendly coating comprising the following raw materials by weight: waterborne acrylic modified epoxy resin, glutinous rice flour, acrylic flexible resin emulsion, calcium carbonate, pure water, a filler, crop starch, bentonite, triethanolamine, diatom mud, titanium dioxide, glyoxal, n-butyl alcohol, methyl cellulose, a PE wetting agent, conductive carbon black, titanium dioxide, a preservative, a dispersing agent and a bentonite thickener. The refreshing environmentally-friendly coating has the characteristics of no toxicity, no odor, no organic compound volatilization and emission, no fire, no explosion and convenient single set construction, has the advantages of rich sources of most of main raw materials, low price, simple preparation process and easy-to-control process parameters, no production of substances harmful to the human body, superior environmental performance, antibacterial and fireproof performances, delicate tactile impression and long service life.

Description

A kind of pure and fresh environmental protection coating material
Technical field
The present invention relates to a kind of coating, specifically a kind of pure and fresh environmental protection coating material.
Background technology
Traditional dope for inner wall of architecture is healthy to people to bring serious harm because containing formaldehyde, is gradually eliminated by market, and nontoxic environmental protection coating material then turns into the first-selection of people.By development for many years, oneself some interior wall coatings be up to state standards, and meets the requirement of nontoxic coating.But these environment friendly emulsion paints can not be brushed directly on wall, putty being leaned on as bottom, and the glue containing formaldehyde being added in the work progress of putty, the formaldehyde after finishing in putty slowly volatilizees, and equally pollutes and injures to family and public place.These coating run into wet weather simultaneously, will go bad mouldy and produce mould, cause the peeling that comes off, and not only bring many puzzlements, and can produce unnecessary industrial refuse.
The content of the invention
It is an object of the invention to provide a kind of waterproof and dampproof, nontoxic pure and fresh environmental protection coating material, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:50-60 parts of water soluble acrylic acid epoxy modified resin, glutinous rice flour 50-60 parts, 40-60 parts of acrylic acid elastic resin emulsion, calcium carbonate 40-60 parts, pure water 40-55 parts, filler 20-40 parts, 10-20 parts of starch crops of part, bentonite 10-20 parts, triethanolamine 10-15 parts, diatom ooze 15-20 parts, titanium dioxide 8-12 parts, glyoxal 6-8 parts, n-butanol 4-6 parts, methylcellulose 5-10 parts, 3-5 parts of PE100 wetting agents, conductive black 2-4 parts, titanium dioxide 1-3 parts, preservative 1-3 parts, dispersant 1-3 parts, bentonite thickener 1-3 parts.
As further scheme of the invention:The pure and fresh environmental protection coating material, includes according to the raw material of weight portion:52-58 parts of water soluble acrylic acid epoxy modified resin, glutinous rice flour 52-58 parts, 45-55 parts of acrylic acid elastic resin emulsion, calcium carbonate 45-55 parts, pure water 45-50 parts, filler 25-35 parts, 12-18 parts of starch crops of part, bentonite 12-18 parts, triethanolamine 12-14 parts, diatom ooze 16-18 parts, titanium dioxide 9-11 parts, glyoxal 6.5-7.5 parts, n-butanol 4.5-5.5 parts, methylcellulose 6-8 parts, 3.5-4.5 parts of PE100 wetting agents, conductive black 2.5-3.5 parts, titanium dioxide 1.5-2.5 parts, preservative 1.5-2.5 parts, dispersant 1.5-2.5 parts, bentonite thickener 1.5-2.5 parts.
As further scheme of the invention:The pure and fresh environmental protection coating material, includes according to the raw material of weight portion:55 parts of water soluble acrylic acid epoxy modified resin, 55 parts of glutinous rice flour, 50 parts of acrylic acid elastic resin emulsion, 50 parts of calcium carbonate, 48 parts of pure water, 30 parts of filler, 15 parts of starch crops, 15 parts of bentonite, 13 parts of triethanolamine, 17 parts of diatom ooze, 10 parts of titanium dioxide, 7 parts of glyoxal, 5 parts of n-butanol, 7 parts of methylcellulose, 4 parts of PE100 wetting agents, 3 parts of conductive black, 2 parts of titanium dioxide, 2 parts of preservative, 2 parts of dispersant, 2 parts of bentonite thickener.
As further scheme of the invention:Described filler is magnesia, aluminum oxide or calcium carbonate.
As further scheme of the invention:The dispersant is Tissuemat E.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 900-1000 mesh, and powder is bakeed into stirring maturation at a temperature of 75-85 DEG C respectively, mixing time is 25-35min, and the powder after baking then is polishing into granularity for 1200-1400 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, filler, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 30-40min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, dispersant and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 90-110 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 80-100 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention has nontoxic, tasteless, reactive organometal compound volatile emission, without catching fire, without blast, one-component easy construction the characteristics of, most of abundance of primary raw material, and it is cheap, preparation technology is simpler, technological parameter is relatively easy to control, and will not produce harmful material, and environmental-protecting performance is superior, also there is antibacterial, fireproof function simultaneously, sense of touch is fine and smooth, long service life.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Embodiment 1
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:50 parts of water soluble acrylic acid epoxy modified resin, 50 parts of glutinous rice flour, 40 parts of acrylic acid elastic resin emulsion, 40 parts of calcium carbonate, 40 parts of pure water, 10 parts of 20 part, part starch crops of magnesia, 10 parts of bentonite, 10 parts of triethanolamine, 15 parts of diatom ooze, 8 parts of titanium dioxide, 6 parts of glyoxal, 4 parts of n-butanol, 5 parts of methylcellulose, 3 parts of PE100 wetting agents, 2 parts of conductive black, 1 part of titanium dioxide, 1 part of preservative, 1 part of Tissuemat E, 1 part of bentonite thickener.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 900 mesh, and powder is bakeed into stirring maturation at a temperature of 75 DEG C respectively, mixing time is 25min, the powder after baking is then polishing to granularity for 1200 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, magnesia, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 30min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, Tissuemat E and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 90 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 80 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
Embodiment 2
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:52 parts of water soluble acrylic acid epoxy modified resin, 52 parts of glutinous rice flour, 45 parts of acrylic acid elastic resin emulsion, 45 parts of calcium carbonate, 45 parts of pure water, 25 parts of aluminum oxide, 12 parts of starch crops of part, 12 parts of bentonite, 12 parts of triethanolamine, 16 parts of diatom ooze, 9 parts of titanium dioxide, 6.5 parts of glyoxal, 4.5 parts of n-butanol, 6 parts of methylcellulose, 3.5 parts of PE100 wetting agents, 2.5 parts of conductive black, 1.5 parts of titanium dioxide, 1.5 parts of preservative, 1.5 parts of Tissuemat E, 1.5 parts of bentonite thickener.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 920 mesh, and powder is bakeed into stirring maturation at a temperature of 78 DEG C respectively, mixing time is 28min, the powder after baking is then polishing to granularity for 1250 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, aluminum oxide, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 32min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, Tissuemat E and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 95 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 85 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
Embodiment 3
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:55 parts of water soluble acrylic acid epoxy modified resin, 55 parts of glutinous rice flour, 50 parts of acrylic acid elastic resin emulsion, 50 parts of calcium carbonate, 48 parts of pure water, 30 parts of calcium carbonate, 15 parts of starch crops, 15 parts of bentonite, 13 parts of triethanolamine, 17 parts of diatom ooze, 10 parts of titanium dioxide, 7 parts of glyoxal, 5 parts of n-butanol, 7 parts of methylcellulose, 4 parts of PE100 wetting agents, 3 parts of conductive black, 2 parts of titanium dioxide, 2 parts of preservative, 2 parts of Tissuemat E, 2 parts of bentonite thickener.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 950 mesh, and powder is bakeed into stirring maturation at a temperature of 80 DEG C respectively, mixing time is 30min, the powder after baking is then polishing to granularity for 1300 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, calcium carbonate, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 35min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, Tissuemat E and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 100 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 90 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
Embodiment 4
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:58 parts of water soluble acrylic acid epoxy modified resin, 58 parts of glutinous rice flour, 55 parts of acrylic acid elastic resin emulsion, 55 parts of calcium carbonate, 50 parts of pure water, 35 parts of magnesia, 18 parts of starch crops of part, 18 parts of bentonite, 14 parts of triethanolamine, 18 parts of diatom ooze, 11 parts of titanium dioxide, 7.5 parts of glyoxal, 5.5 parts of n-butanol, 8 parts of methylcellulose, 4.5 parts of PE100 wetting agents, 3.5 parts of conductive black, 2.5 parts of titanium dioxide, 2.5 parts of preservative, 2.5 parts of Tissuemat E, 2.5 parts of bentonite thickener.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 950 mesh, and powder is bakeed into stirring maturation at a temperature of 82 DEG C respectively, mixing time is 32min, the powder after baking is then polishing to granularity for 1350 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, magnesia, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 38min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, Tissuemat E and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 105 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 95 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
Embodiment 5
A kind of pure and fresh environmental protection coating material, includes according to the raw material of weight portion:60 parts of water soluble acrylic acid epoxy modified resin, 60 parts of glutinous rice flour, 60 parts of acrylic acid elastic resin emulsion, 60 parts of calcium carbonate, 55 parts of pure water, 20 parts of 40 part, part starch crops of aluminum oxide, 20 parts of bentonite, 15 parts of triethanolamine, 20 parts of diatom ooze, 12 parts of titanium dioxide, 8 parts of glyoxal, 6 parts of n-butanol, 10 parts of methylcellulose, 5 parts of PE100 wetting agents, 4 parts of conductive black, 3 parts of titanium dioxide, 3 parts of preservative, 3 parts of Tissuemat E, 3 parts of bentonite thickener.
The preparation method of the pure and fresh environmental protection coating material, comprises the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 1000 mesh, and powder is bakeed into stirring maturation at a temperature of 85 DEG C respectively, mixing time is 35min, and the powder after baking then is polishing into granularity for 1400 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, aluminum oxide, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 40min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, Tissuemat E and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 110 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 100 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
The present invention has nontoxic, tasteless, reactive organometal compound volatile emission, without catching fire, without blast, one-component easy construction the characteristics of, most of abundance of primary raw material, and it is cheap, preparation technology is simpler, technological parameter is relatively easy to control, and will not produce harmful material, and environmental-protecting performance is superior, also there is antibacterial, fireproof function simultaneously, sense of touch is fine and smooth, long service life.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned implementation method, in the ken that one skilled in the relevant art possesses, can also various changes can be made on the premise of this patent objective is not departed from.

Claims (6)

1. a kind of pure and fresh environmental protection coating material, it is characterised in that the raw material according to weight portion includes:50-60 parts of water soluble acrylic acid epoxy modified resin, glutinous rice flour 50-60 parts, 40-60 parts of acrylic acid elastic resin emulsion, calcium carbonate 40-60 parts, pure water 40-55 parts, filler 20-40 parts, 10-20 parts of starch crops of part, bentonite 10-20 parts, triethanolamine 10-15 parts, diatom ooze 15-20 parts, titanium dioxide 8-12 parts, glyoxal 6-8 parts, n-butanol 4-6 parts, methylcellulose 5-10 parts, 3-5 parts of PE100 wetting agents, conductive black 2-4 parts, titanium dioxide 1-3 parts, preservative 1-3 parts, dispersant 1-3 parts, bentonite thickener 1-3 parts.
2. pure and fresh environmental protection coating material according to claim 1, it is characterised in that the raw material according to weight portion includes:52-58 parts of water soluble acrylic acid epoxy modified resin, glutinous rice flour 52-58 parts, 45-55 parts of acrylic acid elastic resin emulsion, calcium carbonate 45-55 parts, pure water 45-50 parts, filler 25-35 parts, 12-18 parts of starch crops of part, bentonite 12-18 parts, triethanolamine 12-14 parts, diatom ooze 16-18 parts, titanium dioxide 9-11 parts, glyoxal 6.5-7.5 parts, n-butanol 4.5-5.5 parts, methylcellulose 6-8 parts, 3.5-4.5 parts of PE100 wetting agents, conductive black 2.5-3.5 parts, titanium dioxide 1.5-2.5 parts, preservative 1.5-2.5 parts, dispersant 1.5-2.5 parts, bentonite thickener 1.5-2.5 parts.
3. pure and fresh environmental protection coating material according to claim 1, it is characterised in that the raw material according to weight portion includes:55 parts of water soluble acrylic acid epoxy modified resin, 55 parts of glutinous rice flour, 50 parts of acrylic acid elastic resin emulsion, 50 parts of calcium carbonate, 48 parts of pure water, 30 parts of filler, 15 parts of starch crops, 15 parts of bentonite, 13 parts of triethanolamine, 17 parts of diatom ooze, 10 parts of titanium dioxide, 7 parts of glyoxal, 5 parts of n-butanol, 7 parts of methylcellulose, 4 parts of PE100 wetting agents, 3 parts of conductive black, 2 parts of titanium dioxide, 2 parts of preservative, 2 parts of dispersant, 2 parts of bentonite thickener.
4. according to any described pure and fresh environmental protection coating materials of claim 1-3, it is characterised in that described filler is magnesia, aluminum oxide or calcium carbonate.
5. according to any described pure and fresh environmental protection coating materials of claim 1-3, it is characterised in that the dispersant is Tissuemat E.
6. the preparation method of a kind of pure and fresh environmental protection coating material as described in claim 1-3 is any, it is characterised in that comprise the following steps that:
(1)Each raw material is weighed according to weight portion;
(2)Water soluble acrylic acid epoxy modified resin, glutinous rice flour and starch crops are polishing to the powder that granularity is 900-1000 mesh, and powder is bakeed into stirring maturation at a temperature of 75-85 DEG C respectively, mixing time is 25-35min, and the powder after baking then is polishing into granularity for 1200-1400 mesh;
(3)By step(2)Powder after middle baking mixes with calcium carbonate, diatom ooze, filler, bentonite, titanium dioxide, methylcellulose and titanium dioxide uniform stirring, and mixing time is 30-40min;
(4)By pure water, triethanolamine, glyoxal, n-butanol, PE100 wetting agents, conductive black, preservative, dispersant and step(3)The powder for obtaining is mixed and stirred for, then temperature is risen to 90-110 DEG C, adds acrylic acid elastic resin emulsion to be stirred uniformly, and temperature remains 80-100 DEG C, and adding bentonite thickener carries out being filtrated to get finished product.
CN201510770364.2A 2015-11-12 2015-11-12 Refreshing environmentally-friendly coating Pending CN106700740A (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107254238A (en) * 2017-08-01 2017-10-17 合肥广民建材有限公司 A kind of new type environment friendly coating and preparation method thereof
CN111320900A (en) * 2020-03-26 2020-06-23 安徽顺鑫盛源生物食品有限公司 Starch-containing stable waterproof green paint and preparation process thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107254238A (en) * 2017-08-01 2017-10-17 合肥广民建材有限公司 A kind of new type environment friendly coating and preparation method thereof
CN111320900A (en) * 2020-03-26 2020-06-23 安徽顺鑫盛源生物食品有限公司 Starch-containing stable waterproof green paint and preparation process thereof

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