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Automobile advertisement liquid isolation film

A liquid isolation and advertising technology, applied in the direction of coating, etc., can solve the problems of long working hours, waste of resources, easy delay of departure time, etc., achieve the effect of fast volatilization, improve work efficiency, and shorten the replacement time

Inactive Publication Date: 2015-03-18
罗守金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only causes a waste of resources, but also takes longer working hours, which easily delays the departure time

Method used

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  • Automobile advertisement liquid isolation film
  • Automobile advertisement liquid isolation film
  • Automobile advertisement liquid isolation film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] An automotive advertising liquid isolation film, which is composed of the following weight percentages:

[0024]

[0025] The average epoxy value of the epoxy resin is 0.44.

[0026] The mixed benzene is a mixture of toluene, p-xylene, phenol, and chlorobenzene, and their weight ratio is any ratio. In this embodiment, their weight ratio is 5:1:1:1.

[0027] The methyl nylonate is a high boiling point environmentally friendly solvent, the trade name is MDBE, which is a mixture of three dibasic acid esters, namely succinic acid (succinic acid) dimethyl CH 3 OOC (CH 2 ) 2 COOCH 3 , Dimethyl glutarate CH 3 OOC (CH 2 ) 3 COOCH 3 And dimethyl adipate CH 3 OOC (CH 2 ) 4 COOCH is a combination of three solvents.

[0028] The preparation method of the automobile advertising liquid isolation film is as follows: first put the mixed benzene and methyl nylon, polystyrene, and ethyl cellulose into the reactor in proportion, turn on the stirring, react at 120°C for 2 hours, and then add Linea...

Embodiment 2

[0031] An automotive advertising liquid isolation film, which is composed of the following weight percentages:

[0032]

[0033] The mixed benzene is meta-xylene and benzoic acid, and their weight ratio is any ratio. In this embodiment, their weight ratio is 10:1.

[0034] The preparation method of the automobile advertising liquid isolation film is the same as that of Example 1.

Embodiment 3

[0036] An automotive advertising liquid isolation film, which is composed of the following weight percentages:

[0037]

[0038]

[0039] The mixed benzene is: xylene, acetophenone, and bromobenzene.

[0040] The preparation method of the automobile advertising liquid isolation film is the same as that of Example 1.

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PUM

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Abstract

The invention discloses an automobile advertisement liquid isolation film which is composed of 5-20% of polystyrene, 2-8% of C9 petroleum resin, 0.8-4% of epoxy resin, 0.5-5% of fast-drying alkyd resin, 2-10% of ethyl cellulose, 2-10% of linear thermoplastic styrene butadiene rubber, 5-20% of nylon acid methyl ester, and 50-70% of mixed benzene. The invention also discloses a preparation method of the automobile advertisement liquid isolation film. When the liquid isolation film is coated on an automobile, an isolation film is formed between automobile paint and an advertisement film, such that automobile paint can be protected, and the advertisement film can be easily removed from the automobile. Therefore, advertisement film replacement time is shortened, and working efficiency is improved.

Description

Technical field [0001] The invention belongs to the field of paint chemical industry, and specifically relates to an automobile advertising liquid isolation film and a preparation method thereof. Background technique [0002] The advertising film affixed to the car body, especially the bus body is exposed to the sun and rain, and the adhesive on the advertising film and its reverse side can easily be integrated with the paint on the body. This way, when the advertising film is removed or replaced, the advertising The film or glue will not be easily removed from the car body. Either pull the paint on the car body together, or part of the advertising film or glue will stay on the car body, which will affect the appearance of the car body. [0003] At present, there is no good way to solve the above problems. The usual method is to paint the car body again after removing the advertising film. This not only caused a waste of resources, but also longer working hours, which easily delay...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D125/06C09D109/06C09D101/28C09D157/02
Inventor 罗守金罗飞罗丽娟
Owner 罗守金
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