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Automatic tire repair liquid

A tire repair fluid and automatic inflation technology, applied in the direction of adhesive type, rosin adhesive, adhesive additive, etc., can solve the problems of worn tire inner wall, loss of tire repair effect, vehicle vibration, etc., saving time, repairing Ideal effect, improve work efficiency

Inactive Publication Date: 2017-01-11
广东普士通实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some tire sealants use various natural fibers or asbestos fibers and chemicals. These fibers will gradually agglomerate in the tire, lose the effect of tire sealant, wear the inner wall of the tire, and make the vehicle vibrate when driving

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The invention will be described in further detail below.

[0007] An automatic air-inflating tire repairing liquid, an automatic air-inflating tire repairing liquid, wherein the raw material formula is: 74% of volatile components and 26% of non-volatile components. Volatile components include dichlorodifluoromethane, dichlorofluoromethane, ɑ-pinene, 1-methyl-2-(methylethyl)benzene, carene, ɑ, ɑ, 4-trimethylcyclo Hexylmethanol and longifolene. The less volatile components include polybutylacrylate, polyisoprene, polystyrene, glycerin, abietic acid and methyl abietic acid.

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PUM

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Abstract

The invention discloses automatic tire repair liquid. The automatic tire repair liquid is characterized in that the raw material formula is as follows by weight percentage: 74% of a volatile component and 26% of a nonvolatile component. The volatile component comprises dichlorodifluoromethane and dichloromonofluoromethane, alpha- pinene, 1-methyl-2-(methyl ethyl) benzene, carene, alpha, alpha, 4-trimethylcyclohexyl methanol and longifolene. The nonvolatile component comprises butyl acrylate, polyisoprene, polystyrene, glycerin, abietic acid and methyl abietate. The automatic tire repair liquid of the invention has the advantages of operating efficiency, time saving, ideal repair effect, heat resistance and anti-freezing.

Description

technical field [0001] The invention relates to the technical field of chemical adhesives, in particular to a self-inflating tire sealant. Background technique [0002] Traditional tire repair: the vehicle should be stationary, the wheels should be removed, and the inner tubes should be pulled out if there are inner tubes. Repairing with inner tubes generally adopts cold patching or fire patching. The method is generally to use a file to coat the inner tubes, that is, the tread must be very clean, and the tires are completely repaired by the adhesive force of the glue. Such patched tires are very easy to be glued when the vehicle is running at high speed, especially in hot summer. One method of repairing tubeless tires is fire repair from the inside, which is very troublesome. The other method is to apply rubber strips. After the rubber strips are applied, after a period of time, the rubber strips age and slowly deflate, and some of them last about 36 hours. It is very ann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J133/08C09J147/00C09J125/06C09J193/04C09J11/06C09K3/12B29C73/16
CPCC09J133/08B29C73/163C08L2201/08C08L2205/025C08L2205/035C09J11/06C09J125/06C09J147/00C09J193/04C09K3/12C08L47/00C08L25/06C08L93/04C08K5/053
Inventor 杨发祥
Owner 广东普士通实业有限公司