CN104292900A - Toughened ceramic-like waterproof coating for automobile - Google Patents
Toughened ceramic-like waterproof coating for automobile Download PDFInfo
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- CN104292900A CN104292900A CN201410502436.0A CN201410502436A CN104292900A CN 104292900 A CN104292900 A CN 104292900A CN 201410502436 A CN201410502436 A CN 201410502436A CN 104292900 A CN104292900 A CN 104292900A
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Abstract
The invention discloses a toughened ceramic-like waterproof coating for an automobile. The toughened ceramic-like waterproof coating consists of the following raw materials in parts by weight: 71-80 parts of water-based acrylic emulsion, 1-2 parts of EDTA disodium zinc salt, 1-2 parts of aluminum sulfate, 4-6 parts of glass fibers, 1-2 parts of alkenyl succinic anhydride, 2-4 parts of ethyldiol methacrylate, 1-2 parts of potassium octapersulfate, 2-3 parts of ethylhexyl methacrylate EHMA, 0.7-1 part of ethoxylated alkylphenol ammonium sulfate, 2-3 parts of magnesium fluoride, 1-2 parts of potassium tartrate, 2-3 parts of polytetrahydrofuran glycol, 8-10 parts of talcum powder, 1-2 parts of antioxidant DLTP, 10-16 parts of deionized water and 4-6 parts of bonding agents. Due to the addition of the EDTA disodium zinc salt, aluminum sulfate, glass fibers and magnesium fluoride, the waterproof coating disclosed by the invention has excellent decoration performance and is smooth in surface, firm like ceramics, good in texture, high in water resistance and good in leakage-resistant effect.
Description
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Technical field
The present invention relates generally to a kind of coating, particularly relates to a kind of automobile steel and imitates porcelain waterproof paint.
Background technology
So-called coating refers to that coating body surface can form film under certain conditions and play protection, the class I liquid I of decoration or other specific functions (insulation, antirust, mildew-resistant, heat-resisting etc.) or solid material.Be main raw material mainly with vegetables oil greatly because of early stage coating, therefore also known as painting.Present synthetic resins is most of or all instead of vegetables oil, therefore is called coating.Application of paints is all respects in life, and coating not only requires that cohesiveness is strong, good weatherability, and resistance is high, also wants nontoxic pollution-free, therefore improves constantly the overall quality of coating for improving people's living standard, and accelerating urban development has very great meaning.
Summary of the invention
The object of the invention is just to provide a kind of automobile steel and imitates porcelain waterproof paint.
The present invention is achieved by the following technical solutions:
A kind of automobile steel imitates porcelain waterproof paint, and it is made up of the raw material of following weight parts:
Aqueous acrylic emulsion 71-80, ethylenediamine tetraacetic acid disodium zinc salt 1-2, Tai-Ace S 150 1-2, glass fibre 4-6, alkenyl succinic anhydride 1-2, Ethylene glycol dimethacrylate 2-4, eight Potassium Persulphate 1-2, Isooctyl methacrylate 2-3, ethoxylated alkylphenol ammonium sulfate 0.7-1, magnesium fluoride 2-3, soluble tartrate 1-2, PTMG 2-3, talcum powder 8-10, anti-oxidant DLTP 1-2, deionized water 10-16, adhesive aid 4-6;
Described adhesive aid is made up of the raw material of following weight parts:
Organosilicon crylic acid latex 31-40, hydroxyethyl methylacrylate 4-7, calcium ascorbate 0.7-2, Sodium dodecylbenzene sulfonate 1-2, diatomite 3-4, dibutyl maleinate 2-3, polybenzimidazole 1-2, TriMethylolPropane(TMP) 1-2, Potassium Persulphate 1-2, deionized water 5-8;
Diatomite is mixed with calcium ascorbate, adds dibutyl maleinate, insulated and stirred 3-5 minute at 40-50 DEG C after ball milling is even, join in hydroxyethyl methylacrylate, stir;
Sodium dodecylbenzene sulfonate is joined in deionized water, after stirring, add Potassium Persulphate, TriMethylolPropane(TMP), 100-200 rev/min of dispersed with stirring 6-10 minute;
By the mixing of materials after above-mentioned process, mix with each raw material of residue after stirring, 300-400 rev/min of dispersed with stirring 20-30 minute, obtains described adhesive aid.
Automobile steel imitates a preparation method for porcelain waterproof paint, it is characterized in that comprising the following steps:
By glass fibre, ethylenediamine tetraacetic acid disodium zinc salt, Tai-Ace S 150, magnesium fluoride mixing, add PTMG after ball milling is even, stir, join in deionized water, 300-400 rev/min is uniformly mixed 10-12 minute;
By talcum powder, Ethylene glycol dimethacrylate mixing, add Isooctyl methacrylate, ethoxylated alkylphenol ammonium sulfate after stirring, join after stirring in aqueous acrylic emulsion, 400-500 rev/min of dispersed with stirring 10-16 minute;
Mixed with each raw material of residue by each raw material after above-mentioned process, 700-800 rev/min of dispersed with stirring 30-40 minute, obtains described automobile steel and imitates porcelain waterproof paint.
Advantage of the present invention is:
Waterproof paint of the present invention adds ethylenediamine tetraacetic acid disodium zinc salt, Tai-Ace S 150, glass fibre, magnesium fluoride, has fabulous decorate properties, smooth in appearance, firm in porcelain, and texture is good, and water-repellancy is strong, and anti-leakage is effective.
Embodiment
Embodiment 1
A kind of automobile steel imitates porcelain waterproof paint, and it is made up of the raw material of following weight parts (kilogram):
Aqueous acrylic emulsion 80, ethylenediamine tetraacetic acid disodium zinc salt 1, Tai-Ace S 150 2, glass fibre 6, alkenyl succinic anhydride 1, Ethylene glycol dimethacrylate 4, eight Potassium Persulphate 2, Isooctyl methacrylate 3, ethoxylated alkylphenol ammonium sulfate 0.7, magnesium fluoride 2, soluble tartrate 2, PTMG 3, talcum powder 10, anti-oxidant DLTP 1, deionized water 16, adhesive aid 6;
Described adhesive aid is made up of the raw material of following weight parts:
Organosilicon crylic acid latex 31, hydroxyethyl methylacrylate 7, calcium ascorbate 0.7, Sodium dodecylbenzene sulfonate 2, diatomite 3, dibutyl maleinate 2, polybenzimidazole 1, TriMethylolPropane(TMP) 2, Potassium Persulphate 1, deionized water 8;
Mixed with calcium ascorbate by diatomite, add dibutyl maleinate after ball milling is even, at 50 DEG C, insulated and stirred 3 minutes, joins in hydroxyethyl methylacrylate, stirs;
Sodium dodecylbenzene sulfonate is joined in deionized water, after stirring, add Potassium Persulphate, TriMethylolPropane(TMP), 200 revs/min of dispersed with stirring 10 minutes;
By the mixing of materials after above-mentioned process, mix with each raw material of residue after stirring, 400 revs/min of dispersed with stirring 30 minutes, obtain described adhesive aid.
Automobile steel imitates a preparation method for porcelain waterproof paint, it is characterized in that comprising the following steps:
By glass fibre, ethylenediamine tetraacetic acid disodium zinc salt, Tai-Ace S 150, magnesium fluoride mixing, add PTMG after ball milling is even, stir, join in deionized water, 400 revs/min are uniformly mixed 12 minutes;
By talcum powder, Ethylene glycol dimethacrylate mixing, add Isooctyl methacrylate, ethoxylated alkylphenol ammonium sulfate after stirring, join after stirring in aqueous acrylic emulsion, 400 revs/min of dispersed with stirring 16 minutes;
Mixed with each raw material of residue by each raw material after above-mentioned process, 800 revs/min of dispersed with stirring 30 minutes, obtain described automobile steel and imitate porcelain waterproof paint.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).
Claims (2)
1. automobile steel imitates a porcelain waterproof paint, it is characterized in that what it was made up of the raw material of following weight parts:
Aqueous acrylic emulsion 71-80, ethylenediamine tetraacetic acid disodium zinc salt 1-2, Tai-Ace S 150 1-2, glass fibre 4-6, alkenyl succinic anhydride 1-2, Ethylene glycol dimethacrylate 2-4, eight Potassium Persulphate 1-2, Isooctyl methacrylate 2-3, ethoxylated alkylphenol ammonium sulfate 0.7-1, magnesium fluoride 2-3, soluble tartrate 1-2, PTMG 2-3, talcum powder 8-10, anti-oxidant DLTP 1-2, deionized water 10-16, adhesive aid 4-6;
Described adhesive aid is made up of the raw material of following weight parts:
Organosilicon crylic acid latex 31-40, hydroxyethyl methylacrylate 4-7, calcium ascorbate 0.7-2, Sodium dodecylbenzene sulfonate 1-2, diatomite 3-4, dibutyl maleinate 2-3, polybenzimidazole 1-2, TriMethylolPropane(TMP) 1-2, Potassium Persulphate 1-2, deionized water 5-8;
Diatomite is mixed with calcium ascorbate, adds dibutyl maleinate, insulated and stirred 3-5 minute at 40-50 DEG C after ball milling is even, join in hydroxyethyl methylacrylate, stir;
Sodium dodecylbenzene sulfonate is joined in deionized water, after stirring, add Potassium Persulphate, TriMethylolPropane(TMP), 100-200 rev/min of dispersed with stirring 6-10 minute;
By the mixing of materials after above-mentioned process, mix with each raw material of residue after stirring, 300-400 rev/min of dispersed with stirring 20-30 minute, obtains described adhesive aid.
2. automobile steel as claimed in claim 1 imitates a preparation method for porcelain waterproof paint, it is characterized in that comprising the following steps:
By glass fibre, ethylenediamine tetraacetic acid disodium zinc salt, Tai-Ace S 150, magnesium fluoride mixing, add PTMG after ball milling is even, stir, join in deionized water, 300-400 rev/min is uniformly mixed 10-12 minute;
By talcum powder, Ethylene glycol dimethacrylate mixing, add Isooctyl methacrylate, ethoxylated alkylphenol ammonium sulfate after stirring, join after stirring in aqueous acrylic emulsion, 400-500 rev/min of dispersed with stirring 10-16 minute;
Mixed with each raw material of residue by each raw material after above-mentioned process, 700-800 rev/min of dispersed with stirring 30-40 minute, obtains described automobile steel and imitates porcelain waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502436.0A CN104292900A (en) | 2014-09-26 | 2014-09-26 | Toughened ceramic-like waterproof coating for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502436.0A CN104292900A (en) | 2014-09-26 | 2014-09-26 | Toughened ceramic-like waterproof coating for automobile |
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| Publication Number | Publication Date |
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| CN104292900A true CN104292900A (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410502436.0A Pending CN104292900A (en) | 2014-09-26 | 2014-09-26 | Toughened ceramic-like waterproof coating for automobile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221806A (en) * | 2015-11-09 | 2016-01-06 | 石鸿娟 | A kind of aqueous rust preventive tap |
| CN106186811A (en) * | 2016-07-27 | 2016-12-07 | 张子青 | A kind of imitation porcelain coating |
-
2014
- 2014-09-26 CN CN201410502436.0A patent/CN104292900A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221806A (en) * | 2015-11-09 | 2016-01-06 | 石鸿娟 | A kind of aqueous rust preventive tap |
| CN106186811A (en) * | 2016-07-27 | 2016-12-07 | 张子青 | A kind of imitation porcelain coating |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |
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| RJ01 | Rejection of invention patent application after publication |