CN103694802A - Special coating for corrosion resistance - Google Patents
Special coating for corrosion resistance Download PDFInfo
- Publication number
- CN103694802A CN103694802A CN201310679909.XA CN201310679909A CN103694802A CN 103694802 A CN103694802 A CN 103694802A CN 201310679909 A CN201310679909 A CN 201310679909A CN 103694802 A CN103694802 A CN 103694802A
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- parts
- coating
- corrosion
- chlorinated polyethylene
- corrosion resistance
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Abstract
The invention discloses a special coating for corrosion resistance. The coating comprises the following components in parts by weight: 30-60 parts of high chlorinated polyethylene resin, 4-6 parts of silica sol, 5-8 parts of water glass, 5-10 parts of zinc chloride, 5-10 parts of potassium hydroxide, 1-5 parts of acetic acid vinyl ester, 1-2 parts of aromatic solvent coating, and 1-3 parts of barium sulfate. The solid content of the long-effective corrosion-resistant coating prepared by the method is higher than that of the traditional high chlorinated polyethylene corrosion-resistant coating by 6-11%; under the same applicable viscosity, the VOC (volatile organic compound) is reduced by 5-10% compared with that of traditional chlorinated rubber and high chlorinated polyethylene heavy anti-corrosion coating, so that consumption of petrochemical resources is lowered, and the environment is protected; part of the raw materials for synthesizing LAK-14 resin such as linseed oil and acid thereof and glycerinum are renewable resources, so that the special coating for corrosion resistance meets the national policy of sustainable development.
Description
Technical field
The present invention relates to a kind of coating, relate to specifically a kind of protection against corrosion tailor-(made) coating, belong to chemistry painting industry technical field.
Background technology
House fitting pollution refers to a large amount of chemical that use such as pollution that in fitment process, various buildings materials and finishing material discharge and sterilant, reodorant, perfume compound, the pollution that indoor environment is caused.People have accounted for 80～90 parts of whole day in the time of indoor study, work and life; " room air pollution " paid attention to by increasing people; and coating pollution is the arch-criminal of indoor environmental pollution, the material that is coated on the fine bonding of body surface and other materials and forms whole and tough and tensile protective membrane is called coating.At architectural coating and paint, it is identical concept.Coating in the market is mainly divided into water-borne coatings and solvent based coating.Just in the space air of brushing paint, can detect 50 gas chromatographies such as a large amount of benzene, toluene, ethylbenzene, dimethylbenzene, acetone, N-BUTYL ACETATE, acetaldehyde, butanols, formic acid, produce organic solvent volatile matter (voc) contaminate environment.The contained above-mentioned organic volatile of traditional solvent based coating can damage people's respiratory system, hematopoietic function, immunity system, even causes the disease of the aspects such as some heredity.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, provides a kind of and nonpoisonous and tastelessly containing conventional poisonous chemical organic solvent, do not add poisonous coating antiseptic, is conducive to the anticorrosion rust tailor-(made) coating of environmental requirement.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of protection against corrosion tailor-(made) coating, is grouped into by the one-tenth of following weight part:
HCPE 30～60;
Silicon sol 4～6;
Water glass 5～8;
Zinc chloride 5～10;
Potassium hydroxide 5～10;
Resorcinol 3～7;
Aromatic solvent paint 1～2;
Barium sulfate 1～3.
The advantage of protection against corrosion tailor-(made) coating of the present invention is: the more traditional high 6-11% of high chlorinated polyethylene anti-corrosive paint of durably anticorrosion paint solids content that the present invention makes, under same working viscosity, VOC (organic volatile) reduces 5-10% than traditional chlorinated rubber and highly-chlorinated polyethylene heavy-duty coating, reduce the consumption of fossil resource, be conducive to environmental protection; Synthetic LAK-14 resin part material---oleum lini and acid thereof, glycerine are renewable resourcess, meet the state basic policy of Sustainable development.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
A protection against corrosion tailor-(made) coating, is grouped into by the one-tenth of following weight part:
HCPE 30～60;
Silicon sol 4～6;
Water glass 5～8;
Zinc chloride 5～10;
Potassium hydroxide 5～10;
Resorcinol 3～7;
Aromatic solvent paint 1～2;
Barium sulfate 1～3.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (1)
1. a protection against corrosion tailor-(made) coating, is characterized in that, by the one-tenth of following weight part, is grouped into:
HCPE 30～60;
Silicon sol 4～6;
Water glass 5～8;
Zinc chloride 5～10;
Potassium hydroxide 5～10;
Resorcinol 3～7;
Aromatic solvent paint 1～2;
Barium sulfate 1～3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679909.XA CN103694802A (en) | 2013-12-16 | 2013-12-16 | Special coating for corrosion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679909.XA CN103694802A (en) | 2013-12-16 | 2013-12-16 | Special coating for corrosion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103694802A true CN103694802A (en) | 2014-04-02 |
Family
ID=50356476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310679909.XA Pending CN103694802A (en) | 2013-12-16 | 2013-12-16 | Special coating for corrosion resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103694802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106752472A (en) * | 2016-12-09 | 2017-05-31 | 钦州太平电子科技有限公司 | A kind of solar water container anticorrosive paint and preparation method thereof |
-
2013
- 2013-12-16 CN CN201310679909.XA patent/CN103694802A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106752472A (en) * | 2016-12-09 | 2017-05-31 | 钦州太平电子科技有限公司 | A kind of solar water container anticorrosive paint and preparation method thereof |
| CN106752472B (en) * | 2016-12-09 | 2018-09-14 | 惠州市威帝卡化工有限公司 | A kind of solar water container anticorrosive paint and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |