CN102010634A - Anti-corrosive touch-up paint for automobile frame - Google Patents
Anti-corrosive touch-up paint for automobile frame Download PDFInfo
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- CN102010634A CN102010634A CN2009101872336A CN200910187233A CN102010634A CN 102010634 A CN102010634 A CN 102010634A CN 2009101872336 A CN2009101872336 A CN 2009101872336A CN 200910187233 A CN200910187233 A CN 200910187233A CN 102010634 A CN102010634 A CN 102010634A
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Abstract
The invention relates to automobile paint, in particular to anti-corrosive touch-up paint for an automobile frame, comprising the following raw materials in parts by weight: 10-20 parts of alloprene (10-20mPas), 1-5 parts of chlorcosane No.42, 15-25 parts of medium oil alkyd, 1-6 parts of iron oxide red, 10-30 parts of zinc phosphate, 2-8 parts of zinc oxide, 0.1-1 part of modified hydrogenated castor oil, 15-30 parts of arene solvent and 5-15 parts of petroleum solvent. The anti-corrosive touch-up paint has a scientific and reasonable formula, good workability, good coating leveling performance, is brushed or sprayed on a destroyed part of an anti-corrosive layer of the automobile frame, and can be coated many times to achieve required thickness, and the thickness of the touch-up paint of the automobile frame can reach above 500 mum. The anti-corrosive touch-up paint is especially suitable for a non-roasting situation, has better water resisting property and resistance to acids and bases, is not easy to age and is better anti-corrosive touch-up paint for the automobile frame.
Description
Technical field
The present invention relates to a kind of automobile lacker, especially relate to the anticorrosion touch-up paint of a kind of automobile frame.
Background technology
Existing protective system (as red lead paint) life-span in severe environment is very short, the repairing requirement after being not suitable for automobile frame and being scratched.Existing corrosion protection coating total thickness is 100~150 μ m, and airborne oxygen and steam still can see through coating morely, cause material corrosion.In general, square being directly proportional of the life-span of coating and coat-thickness, the effective means that improves the coating life-span increases coat-thickness exactly.
Summary of the invention
The present invention proposes for the problems referred to above, purpose just provide a kind of in severe environment the life-span very long, can repeatedly apply, with the anticorrosion touch-up paint of automobile frame that meets the requirements of thickness.
In order to realize above purpose, technical scheme of the present invention is:
The anticorrosion touch-up paint of automobile frame, it is characterized in that it being to form fully: (10~20mPas) 10~20 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1~5 part of No. 42, clorafin, 15~25 parts of medium oil alkyds, 1~6 part of red iron oxide, 10~30 parts of zinc phosphates, 2~8 parts in zinc oxide, 0.1~1 part of modified hydrogenated Viscotrol C, 15~30 parts of aromatic hydrocarbon solvents, 5~15 parts of petroleum solvents.
The anticorrosion touch-up paint of described automobile frame, it is characterized in that forming fully: (10~20mPas) 12~18 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1.5~4.5 parts of No. 42, clorafins, 17~22 parts of medium oil alkyds, 2~5 parts of red iron oxides, 15~25 parts of zinc phosphates, 3~7 parts in zinc oxide, 0.2~0.8 part of modified hydrogenated Viscotrol C, 20~25 parts of aromatic hydrocarbon solvents, 7~12 parts of petroleum solvents.
The anticorrosion touch-up paint of described automobile frame, it is characterized in that forming fully: (10~20mPas) 5 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 3 parts of No. 42, clorafins, 20 parts of medium oil alkyds, 3.5 parts of red iron oxides, 20 parts of zinc phosphates, 5 parts in zinc oxide, 0.4 part of modified hydrogenated Viscotrol C, 22 parts of aromatic hydrocarbon solvents, 10 parts of petroleum solvents.
Make above-mentioned method with bridge lacquer of humid-dry cycling resistance energy:
Press formulation ratio zinc phosphate, red iron oxide, zinc oxide are ground dispersion in Synolac and clorafin, evenly the back adds the chlorinated rubber that dissolves in solvent, and stirring becomes finished product.
The present invention compared with prior art has following advantageous effect: scientific formulation of the present invention is reasonable, have good construction performance and coating flow leveling, brush or spray to the damaged part of vehicle frame preservative coat, can repeatedly apply, to meet the requirements of thickness, the thickness of vehicle frame touch-up paint can reach more than the 500 μ m, is particularly suitable for situation about can not toast.Also having water tolerance, resistance to acids and bases preferably, be difficult for agingly, is the anticorrosion touch-up paint of automobile frame preferably.
Embodiment
Embodiment 1
The anticorrosion touch-up paint of automobile frame, it is characterized in that forming fully: (10~20mPas) 5 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 3 parts of No. 42, clorafins, 20 parts of medium oil alkyds, 3.5 parts of red iron oxides, 20 parts of zinc phosphates, 5 parts in zinc oxide, 0.4 part of modified hydrogenated Viscotrol C, 22 parts of aromatic hydrocarbon solvents, 10 parts of petroleum solvents.
Making has the method for the bridge lacquer of humid-dry cycling resistance energy:
Press formulation ratio zinc phosphate, red iron oxide, zinc oxide are ground dispersion in Synolac and clorafin, evenly the back adds the chlorinated rubber that dissolves in solvent, and stirring becomes finished product, filters and packages at last.
Embodiment 2
The anticorrosion touch-up paint of automobile frame, be to form fully: (10~20mPas) 10 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 5 parts of No. 42, clorafins, 25 parts of medium oil alkyds, 6 parts of red iron oxides, 30 parts of zinc phosphates, 8 parts in zinc oxide, 1 part of modified hydrogenated Viscotrol C, 30 parts of aromatic hydrocarbon solvents, 15 parts of petroleum solvents.Other is with embodiment 1.
Embodiment 3
The anticorrosion touch-up paint of automobile frame, be to form fully: (10~20mPas) 20 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1 part of No. 42, clorafin, 15 parts of medium oil alkyds, 1 part of red iron oxide, 10 parts of zinc phosphates, 2 parts in zinc oxide, 0.1 part of modified hydrogenated Viscotrol C, 15 parts of aromatic hydrocarbon solvents, 5 parts of petroleum solvents.Other is with embodiment 1.
Embodiment 4
The anticorrosion touch-up paint of automobile frame, be to form fully: (10~20mPas) 12 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 4.5 parts of No. 42, clorafins, 22 parts of medium oil alkyds, 5 parts of red iron oxides, 25 parts of zinc phosphates, 7 parts in zinc oxide, 0.8 part of modified hydrogenated Viscotrol C, 25 parts of aromatic hydrocarbon solvents, 12 parts of petroleum solvents.Other is with embodiment 1.
Embodiment 5
The anticorrosion touch-up paint of automobile frame, be to form fully: (10~20mPas) 18 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1.5 parts of No. 42, clorafins, 17 parts of medium oil alkyds, 2 parts of red iron oxides, 15 parts of zinc phosphates, 3 parts in zinc oxide, 0.2 part of modified hydrogenated Viscotrol C, 20 parts of aromatic hydrocarbon solvents, 7 parts of petroleum solvents.Other is with embodiment 1.
Claims (3)
1. anticorrosion touch-up paint of automobile frame, it is characterized in that it being to form fully: (10~20mPas) 10~20 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1~5 part of No. 42, clorafin, 15~25 parts of medium oil alkyds, 1~6 part of red iron oxide, 10~30 parts of zinc phosphates, 2~8 parts in zinc oxide, 0.1~1 part of modified hydrogenated Viscotrol C, 15~30 parts of aromatic hydrocarbon solvents, 5~15 parts of petroleum solvents.
2. the anticorrosion touch-up paint of automobile frame according to claim 1, it is characterized in that forming fully: (10~20mPas) 12~18 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 1.5~4.5 parts of No. 42, clorafins, 17~22 parts of medium oil alkyds, 2~5 parts of red iron oxides, 15~25 parts of zinc phosphates, 3~7 parts in zinc oxide, 0.2~0.8 part of modified hydrogenated Viscotrol C, 20~25 parts of aromatic hydrocarbon solvents, 7~12 parts of petroleum solvents.
3. the anticorrosion touch-up paint of automobile frame according to claim 1, it is characterized in that forming fully: (10~20mPas) 5 parts of chlorinated rubbers by the following raw materials in parts by weight numeral system, 3 parts of No. 42, clorafins, 20 parts of medium oil alkyds, 3.5 parts of red iron oxides, 20 parts of zinc phosphates, 5 parts in zinc oxide, 0.4 part of modified hydrogenated Viscotrol C, 22 parts of aromatic hydrocarbon solvents, 10 parts of petroleum solvents.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101872336A CN102010634A (en) | 2009-09-04 | 2009-09-04 | Anti-corrosive touch-up paint for automobile frame |
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CN2009101872336A CN102010634A (en) | 2009-09-04 | 2009-09-04 | Anti-corrosive touch-up paint for automobile frame |
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CN2009101872336A Pending CN102010634A (en) | 2009-09-04 | 2009-09-04 | Anti-corrosive touch-up paint for automobile frame |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103232796A (en) * | 2013-05-13 | 2013-08-07 | 扬州大学 | Quick-drying anticorrosive dipping prime paint with low viscosity as well as preparation and application method thereof |
CN103740241A (en) * | 2013-11-04 | 2014-04-23 | 安庆菱湖涂料有限公司 | Automobile plate spring anticorrosive priming paint and preparation method thereof |
CN104231891A (en) * | 2014-09-23 | 2014-12-24 | 安徽菱湖漆股份有限公司 | Antiseptic primer for medium gray indoor steel structure and preparation method thereof |
CN114933828A (en) * | 2022-06-08 | 2022-08-23 | 江苏葑全新能源动力科技有限公司 | Automobile anticorrosive paint |
-
2009
- 2009-09-04 CN CN2009101872336A patent/CN102010634A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103232796A (en) * | 2013-05-13 | 2013-08-07 | 扬州大学 | Quick-drying anticorrosive dipping prime paint with low viscosity as well as preparation and application method thereof |
CN103740241A (en) * | 2013-11-04 | 2014-04-23 | 安庆菱湖涂料有限公司 | Automobile plate spring anticorrosive priming paint and preparation method thereof |
CN104231891A (en) * | 2014-09-23 | 2014-12-24 | 安徽菱湖漆股份有限公司 | Antiseptic primer for medium gray indoor steel structure and preparation method thereof |
CN114933828A (en) * | 2022-06-08 | 2022-08-23 | 江苏葑全新能源动力科技有限公司 | Automobile anticorrosive paint |
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Application publication date: 20110413 |