Sand dust resisting protective paint

A protective coating, sand and dust technology, applied in the coating and other directions, can solve problems such as affecting the driver's sight and being easily damaged, and achieve the effect of saving maintenance costs

Inactive Publication Date: 2004-07-28
天津新技术产业园区北洋新技术工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The windshield was washed by sand and dust into the appearance of frosted glass, seriously affecting the driver's sight
Objects that are easily damaged by sand and dust impacts are particularly vulnerable to damage in areas prone to sandstorms

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] After dissolving 10% perchlorethylene resin and 10% polyvinyl chloride with solvent acetone 60%, cyclohexanone 10% and xylene 5%, add 1% methyl methacrylate and 2% dibutyl phthalate and paraffin wax 2%, after fully stirring and filtering under normal temperature and pressure, put it in a barrel or a pressure tank. Film, after dusty weather, if not needed, the film can be peeled off from the coated object, the coating does not erode the car paint film and glass or the surface of the object, the car or object will be intact, greatly saving the car or object maintenance costs.

Embodiment 2

[0010] After dissolving 20% ​​of polyvinyl chloride with 15% of solvent acetone, 19% of methyl ethyl ketone and 30% of xylene, add 1% of calcium stearate and 15% of dioctyl phthalate, and stir thoroughly at normal temperature and pressure After filtering, put it in a barrel or a pressure tank. When it is ready to use, use the barrel material to paint or spray the surface of the car and glass or objects with a pressure tank. After the paint is sprayed, a film will be formed. After the dusty weather, if it is not needed, you can use it The film is peeled off from the coated object, the paint does not erode the car paint film and the surface of the glass or the object, the car or the object will be intact, which greatly saves the maintenance cost of the car or the object.

Embodiment 3

[0012] After dissolving polyethylene 10% and polypropylene 10% with solvents butanone 5%, ethyl acetate 20% and xylene 50%, add 5% methyl methacrylate, after fully stirring and filtering at normal temperature and pressure, Put it in a barrel or a pressure tank. When it is ready to use, use the barrel material to paint or use the pressure tank to spray the surface of the car and glass or objects. After the paint is sprayed, a film will be formed. After the dusty weather, if it is not needed, the film can be removed from it. The coated object is peeled off, the paint does not erode the car paint film and the surface of the glass or object, and the car or object will be intact, which greatly saves the maintenance cost of the car or object.

[0013] When passing through a sandstorm area or before a sandstorm comes, paint or spray this paint on the car body and windshield, or on objects that are easily damaged by the impact of sand and dust, which can resist the impact of sand in th...

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PUM

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Abstract

The present invention provides a protective paint for resisting sand devil. The protective paint material is specially suitable for vehicle running in sand devil area. The protective paint can be brush-coated or spray-coated on the surface of car to be passed through sand devil, including: on windscreen or on body which can be damagd by sand devil impact, so that it can be formed into a paint film for protecting car. After the car is passed through the sand devil area, said paint film cna be stripped off from car or body. The paint is made up by using chlorinated polyvinyl chloride resin, PVC, polyethylene, polypropylene, methyl methacrylate, xylene, actone and other 6 components.

Description

technical field [0001] The invention belongs to the field of coatings, in particular to a sand-dust protective coating, which can prevent sandstorms from eroding automobiles or objects. Background technique [0002] Over the years, due to the destruction of the environment, sandstorms have often formed, which has brought great inconvenience to people's travel, especially in areas prone to sandstorms. When a car encounters a sandstorm while driving, if it travels for about three hours in the sandstorm, The paint film below 50cm on the front of the car was completely washed away by sand and dust, exposing the metal. The windshield was washed by sand and dust into the appearance of frosted glass, which seriously affected the driver's sight. Objects that are easily damaged by sand and dust impacts are particularly vulnerable to damage in areas prone to sandstorms. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D123/00C09D127/04
Inventor 边素洁乌兰巴托张忠喜张建生
Owner 天津新技术产业园区北洋新技术工程有限公司
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