CN103834217B - Magnesium alloy mends soil agent - Google Patents
Magnesium alloy mends soil agent Download PDFInfo
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- CN103834217B CN103834217B CN201210478963.3A CN201210478963A CN103834217B CN 103834217 B CN103834217 B CN 103834217B CN 201210478963 A CN201210478963 A CN 201210478963A CN 103834217 B CN103834217 B CN 103834217B
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- magnesium alloy
- soil agent
- agent
- mends soil
- mends
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Abstract
The present invention discloses a kind of magnesium alloy and mends soil agent, and it includes the following component calculated according to parts by weight: acrylic resin 28.6～30.2; High acid value acrylic resin 30～31.5; Amino resins 20～21; Epoxy resin 2～3; Paint film levelling agent 0.2～0.4; First solvent monomers 7～8; Second solvent monomers 7～8; Filler 50～80; Titanium dioxide 2～5. Compared to prior art, the magnesium alloy of the present invention mends soil agent, it is coated on micropore or the cracks on magnesium alloy pressure-casting and injection-molded product surface, at the temperature of 100～120 DEG C, baking was more than 20 minutes, can being fully cured, micropore or the crackle of Mg alloy surface has been filled up in the mixing of superfine talcum powder and resin. Owing to being the one-component system adopted, operation is simple; And there is the advantage that adherence is good, hardness is high, promote coating attachment characteristic.
Description
[technical field]
The present invention relates to a kind of benefit soil agent, be specifically related to a kind of magnesium alloy and mend soil agent.
[background technology]
Diecast magnesium alloy is due to the defect of moulding process, a lot of micropore or crackle is had at product surface, for improving the yield of application product, magnesium-alloy material surface needs to mend soil, and previous magnesium alloy mends soil agent, is mostly epoxy polyamide system, need to by separated to epoxy component and polyamide component, mixing according still further to certain proportion when construction, mixed benefit soil agent must be finished in one definites time-lag, and otherwise can cause scrapping due to cohesion.
But, adopt above-mentioned benefit soil agent to need to carry out in use the mixing of component, operation trouble, adherence are not good, hardness is general.
In view of this, it is necessary in fact to provide the magnesium alloy of a kind of plastic cement products to mend soil agent, to solve the problems referred to above.
[summary of the invention]
In view of the foregoing, it is an object to provide a kind of magnesium alloy to mend soil agent, solution prior art processes magnesium alloy and mends soil agent, the problem that operation trouble, adherence are not good, hardness is general.
In order to achieve the above object, the present invention provides a kind of magnesium alloy to mend soil agent, and it includes the following component calculated according to parts by weight:
Optionally, described acrylic resin is AC1038.
Optionally, described high acid value acrylic resin is WS99.
Optionally, described amino resins is MF582-2.
Optionally, described epoxy resin 671-X75.
Optionally, described paint film levelling agent is BYK333.
Optionally, described first solvent monomers is NBA.
Optionally, described second solvent monomers is BCS.
Optionally, described filler is superfine talcum powder.
Optionally, described magnesium alloy mends soil agent, and it includes the following component calculated according to parts by weight:
Compared to prior art, the magnesium alloy of the present invention mends soil agent, it is coated on micropore or the cracks on magnesium alloy pressure-casting and injection-molded product surface, at the temperature of 100～120 DEG C, baking was more than 20 minutes, can being fully cured, micropore or the crackle of Mg alloy surface has been filled up in the mixing of superfine talcum powder and resin. Owing to being the one-component system adopted, operation is simple; And there is the advantage that adherence is good, hardness is high, promote coating attachment characteristic.
[detailed description of the invention]
In order to achieve the above object, the present invention provides a kind of magnesium alloy to mend soil agent, and it includes the following component calculated according to parts by weight:
Wherein, described acrylic resin can be AC1038;Described high acid value acrylic resin is WS99; Described amino resins can be MF582-2; Described epoxy resin can be 671-X75; Described paint film levelling agent can be BYK333; Described first solvent monomers can be NBA; Described second solvent monomers can be BCS; Described filler can be superfine talcum powder. Wherein, described titanium dioxide is used for improving covering power, described superfine talcum powder and described resin for filling up space or the crackle of Mg alloy surface.
Wherein, described magnesium alloy mends soil agent, and it can be the following component including calculating according to parts by weight:
Embodiment 1:
Described magnesium alloy mends soil agent, and it includes the following component calculated according to parts by weight:
Embodiment 2:
Described magnesium alloy mends soil agent, and it includes the following component calculated according to parts by weight:
Embodiment 3:
Described magnesium alloy mends soil agent, and it includes the following component calculated according to parts by weight:
The magnesium alloy of the present invention mends soil agent, it is coated on micropore or the cracks on magnesium alloy pressure-casting and injection-molded product surface, at the temperature of 100～120 DEG C, baking was more than 20 minutes, can be fully cured, and micropore or the crackle of Mg alloy surface has been filled up in the mixing of superfine talcum powder and resin. Owing to being the one-component system adopted, operation is simple; And there is the advantage that adherence is good, hardness is high, promote coating attachment characteristic.
It is noted that the invention is not restricted to above-mentioned embodiment, any simple modification, equivalent variations and the modification that above-described embodiment is made by any those skilled in the art based on technical solution of the present invention, both fall within protection scope of the present invention.
Claims (7)
1. a magnesium alloy mends soil agent, it is characterised in that it includes the following component calculated according to parts by weight:
Wherein, described acrylic resin is AC1038, and described high acid value acrylic resin is WS99, and described filler is superfine talcum powder.
2. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described amino resins is MF582-2.
3. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described epoxy resin 671-X75.
4. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described paint film levelling agent is BYK333.
5. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described first solvent monomers is NBA.
6. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described second solvent monomers is BCS.
7. magnesium alloy as claimed in claim 1 mends soil agent, it is characterised in that described magnesium alloy mends soil agent, and it includes the following component calculated according to parts by weight:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478963.3A CN103834217B (en) | 2012-11-22 | 2012-11-22 | Magnesium alloy mends soil agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478963.3A CN103834217B (en) | 2012-11-22 | 2012-11-22 | Magnesium alloy mends soil agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103834217A CN103834217A (en) | 2014-06-04 |
| CN103834217B true CN103834217B (en) | 2016-06-15 |
Family
ID=50798128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210478963.3A Active CN103834217B (en) | 2012-11-22 | 2012-11-22 | Magnesium alloy mends soil agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103834217B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63130691A (en) * | 1986-11-21 | 1988-06-02 | Nichias Corp | Filler |
| CN101096497A (en) * | 2006-06-30 | 2008-01-02 | 佛山市顺德区汉达精密电子科技有限公司 | Oil paint for coating metal surface |
| CN101210133B (en) * | 2006-12-29 | 2011-05-25 | 佛山市顺德区汉达精密电子科技有限公司 | Baking varnish composition |
| CN101899248B (en) * | 2010-07-05 | 2013-03-13 | 江门市制漆厂有限公司 | Environment-friendly rust inhibiting primer |
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2012
- 2012-11-22 CN CN201210478963.3A patent/CN103834217B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103834217A (en) | 2014-06-04 |
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