CN103360944A - Non-toxic and harmless interior wall coating - Google Patents
Non-toxic and harmless interior wall coating Download PDFInfo
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- CN103360944A CN103360944A CN 201210098297 CN201210098297A CN103360944A CN 103360944 A CN103360944 A CN 103360944A CN 201210098297 CN201210098297 CN 201210098297 CN 201210098297 A CN201210098297 A CN 201210098297A CN 103360944 A CN103360944 A CN 103360944A
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- wall coating
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Abstract
The invention provides a non-toxic and harmless interior wall coating which consists of the following raw materials: 16-60 parts of ethanol, 8-25 parts of a modified gelatin, 6-36 parts of lithopone, 3-20 parts of mica powder, 2-16 parts of zinc oxide, 16-45 parts of talcum powder, 10-30 parts of phthalein white powder and an appropriate amount of pigment. In the preparation method of the non-toxic and harmless interior wall coating, ethanol is used as a solvent. the preparation method comprises the following steps: firstly, adding ethanol into a reaction kettle, secondly, adding the modified gelatin, starting a high-speed hearing emulsion machine; when the high-speed hearing emulsion machine runs for dispersing, emulsifying and modifying the base material at a speed of 1,400-2,800 rotations per minute for one hour, adding the lithopone, the mica powder, the zinc oxide, the talcum powder, the phthalein white powder and the like; then running the high-speed hearing emulsion machine for two hours at a speed of 2,800-4,000 rotations per minute so as to rapidly grind the added power by virtue of the function of the high-speed shearing emulsion machine; when the standard that the material fineness is 60 microns is met, inspecting, filtering and packaging the qualified products, and finally warehousing the finished products. The interior wall coating can be dried in a short time, has high adhesion capability and is solid, durable, corrosion resisting and aging resisting. The product is non-toxic and harmless, and is particularly free of the preservative formaldehyde, so that the product can be widely used in living rooms and office places, can be produced continuously and discontinuously, and has good popularization and use values.
Description
One, technical field
The present invention relates to a kind of interior wall coating, specifically a kind of nontoxic " green interior wall coating ".
Two, technical background
At present, the interior wall coating of Coating Market, the overwhelming majority is water-borne coatings, people attach sanitas to water-borne coatings---formaldehyde? cannot set one's mind at ease.Suspect that in these years, people are come clearly into view by the harm of formaldehyde, can not be ignored with I guess reasonable.Formaldehyde is best sanitas as you know, add not adding preservative agent---formaldehyde during production? where does the user know?
In order to remove people's doubt, elitely make solvent with ethanol, removed from anticorrosion.Select ethanol, allow people clear know be not toluene, dimethylbenzene, feel more relieved.
Three, summary of the invention
The purpose of this invention is to provide a kind of quick-drying, corrosion-resistant, anti-aging, nontoxic green interior wall coating.
1, the objective of the invention is the green interior wall coating realized in the following manner, it is to be made by the raw material of following weight proportioning:
Ethanol 16-60 part, modified gelatin 8-25 part, zinc sulfide white 6-36 part, mica powder 3-20 part, zinc oxide 2-16 part, talcum powder 16-45 part, phthalein white powder 10-30 part, suitably pigment forms.
The preparation process of green interior wall coating is: take ethanol as solvent.At first add in the reactor, then add modified gelatin, start high-speed shearing emulsion machine, with 1400-2800 rev/min, dispersion and emulsion, base-material modification.Turn round after one hour, add zinc sulfide white, mica powder, zinc oxide, talcum powder, phthalein white powder etc., with 2800-4000 rev/min, turned round 2 hours.With the function of high-speed shearing emulsion machine, rapidly with the pulvis porphyrize that adds.Be as the criterion when fineness of materials reaches 60um, be up to the standards can filter, packing, finished product warehouse-in.
2, the preferred weight ratio range of the green interior wall coating of preparation is: ethanol 20-50 part, and modified gelatin 16-24 part, zinc sulfide white 25-35 part, mica powder 8-18 part, zinc oxide 6-15 part, talcum powder 20-40 part, phthalein white powder 15-25 part, suitably pigment forms.
3, the optimum weight ratio range of the green interior wall coating of preparation is: 43 parts of ethanol, and 12 parts of modified gelatins, 8 parts in zinc sulfide white, 4 parts of mica powders, 3 parts in zinc oxide, 18 parts of talcum powder, 12 parts in phthalein white powder, suitably pigment forms.
Four, green interior wall coating of the present invention is compared with emulsion paint commonly used in the prior art following outstanding advantage and creationary contribution:
1, removes doubt.
1. make solvent with ethanol, allow the masses know and be not water-borne coatings, do not need anticorrosionly, surely not contain sanitas---formaldehyde.
2. make solvent with ethanol, allow the user know not to be the little malicious material of toluene, dimethylbenzene, application that can be relieved.
3. make solvent with ethanol, only have the sweet-smelling smell, nontoxic.
2, this product has superpower self-cleaning, fresh air.
3, corrosion-resistant, water-fast, strong adhesion, durable in use.
4, film fine and smooth, elegant in appearance.
Select ethanol to make solvent, allow exactly people not think and contain sanitas in this product---harmful materials such as formaldehyde, toluene, dimethylbenzene, the warm of harmonious society enjoyed in relieved application.
Five, implementation principle
Prescription one: ethanol 38kg, modified gelatin 10kg, zinc sulfide white 12kg, mica powder 6kg, zinc oxide 4kg, talcum powder 16kg, phthalein white powder 14kg
Prescription two: ethanol 45kg, modified gelatin 12kg, zinc sulfide white 10kg, mica powder 5kg, zinc oxide 5kg, talcum powder 10kg, phthalein white powder 13kg
Prescription three: ethanol 43kg, modified gelatin 12kg, zinc sulfide white 8kg, mica powder 4kg, zinc oxide 3kg, talcum powder 18kg, phthalein white powder 12kg
The production stage of green interior wall coating is: ethanol is solvent.At first add in the reactor, then add modified gelatin, start high-speed shearing emulsion machine, with 1400-2800 rev/min, dispersion and emulsion, base-material modification.Turn round after one hour, add zinc sulfide white, mica powder, zinc oxide, talcum powder, phthalein white powder etc., with 2800-4000 rev/min, turned round 2 hours.With the function of high-speed shearing emulsion machine, rapidly with the pulvis porphyrize that adds.Be as the criterion when fineness of materials reaches 60um, be up to the standards can filter, finished product warehouse-in.
Claims (3)
1. green interior wall coating is characterized in that it is to be made by the raw material of following weight proportioning:
Ethanol 16-60 part, modified gelatin 8-25 part, zinc sulfide white 6-36 part, mica powder 3-20 part, zinc oxide 2-16 part, talcum powder 16-45 part, phthalein white powder 10-30 part, an amount of pigment forms.
The preparation process of green interior wall coating is: take ethanol as solvent.At first add in the reactor, then add modified gelatin, start high-speed shearing emulsion machine, with 1400-2800 rev/min, dispersion and emulsion, base-material modification were turned round one hour, add zinc sulfide white, mica powder, zinc oxide, talcum powder, phthalein white powder etc., with 2800-4000 rev/min, turned round 2 hours.With the function of high-speed shearing emulsion machine, rapidly with added pulvis porphyrize.When fineness of materials reaches 60um, be up to the standards can filter, packing, finished product warehouse-in.
2. green interior wall coating according to claim 1 is characterized in that it is to be made by the raw material of following weight proportioning:
Ethanol 20-50 part, modified gelatin 16-24 part, zinc sulfide white 25-35 part, mica powder 8-18 part, zinc oxide 6-15 part, talcum powder 20-40 part, phthalein white powder 15-25 part, suitably pigment forms.
3. green interior wall coating according to claim 1 is characterized in that it is to be made by the raw material of following weight proportioning:
43 parts of ethanol, 12 parts of modified gelatins, 8 parts in zinc sulfide white, 4 parts of mica powders, 3 parts in zinc oxide, 18 parts of talcum powder, 12 parts in phthalein white powder, pigment is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210098297 CN103360944A (en) | 2012-04-06 | 2012-04-06 | Non-toxic and harmless interior wall coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210098297 CN103360944A (en) | 2012-04-06 | 2012-04-06 | Non-toxic and harmless interior wall coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103360944A true CN103360944A (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210098297 Pending CN103360944A (en) | 2012-04-06 | 2012-04-06 | Non-toxic and harmless interior wall coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103360944A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817576A (en) * | 2016-05-27 | 2016-08-03 | 马鞍山市兴隆铸造有限公司 | High-compactness mica powder modified quartz-based lost foam paint and preparation method thereof |
| CN105885695A (en) * | 2015-01-07 | 2016-08-24 | 邹文和 | Coating special for cooling tower corrosion prevention |
-
2012
- 2012-04-06 CN CN 201210098297 patent/CN103360944A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885695A (en) * | 2015-01-07 | 2016-08-24 | 邹文和 | Coating special for cooling tower corrosion prevention |
| CN105817576A (en) * | 2016-05-27 | 2016-08-03 | 马鞍山市兴隆铸造有限公司 | High-compactness mica powder modified quartz-based lost foam paint and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |