Gassy fluid for mending leakage of tire

Abstract

The invention provides a solution used for tyre mending leakage and aerating with the preparation method thereof, which comprises A liquid and B liquid; wherein, the weight percentages of components of A liquid are respectively: 8.5 to 13 percent of starch, 2 to 3.5 percent of caustic soda, 0.5 to 3 percent of polyvinyl alcohol, 5 to 10 percent of sodium bicarbonate, 70 to 78.5 percent of water; B liquid is citric acid solution; A liquid and B liquid are put separately, and are injected into the tyre to be mixed when in use; A liquid and B liquid are mixed to chemically react in tyre and generate carbon dioxide to inflate the tyre, and the mending leakage glue of A liquid forms viscous cystose bubble in tyre during the period of gas-generation; the viscous bubble is solidified quickly andforms embolization mending leakage when the bubble passes tyre leak and meets the air outside the tyre; the mending leakage glue in the tyre can remain viscous liquid state for a long time, owing to being in relative sealing environment; and the mending leakage glue can continue to mend leakage automatically when the tyre is lanced again.

Description

Technical field: The invention relates to the field of chemistry, in particular to a solution for tire leakage repair and inflation and a preparation method thereof. Background technique: Through market research, the types of products currently used to inflate tires can be classified into two categories: one is the manual pump, which is easy to use and has a high penetration rate, but generally requires a lot of effort to use it; the other is the use of The electric inflatable air pump has the advantage of saving manpower, but it is bulky, inconvenient to carry, and limited by electric power, it cannot be used in the field. After searching, it is not found that there is a chemical solution for repairing leaks and inflating tires at the same time. Invention content: The object of the present invention is to provide a solution capable of repairing leaks and inflating tires at the same time and a preparation method thereof. The object of the present invention is achieved ...

AI Technical Summary

Problems solved by technology

Through market research, the types of products currently used to inflate tires can be classified into two categories: one is the manual pump, which is easy to use and has a high penetration rate, but generally requires a lot of effort to use it; the other is the use of The electric inflatable air pump has the advantage of saving manpower, but it is bulky, inconvenient to carry, and limited by power, it cannot be used in the field

After searching, no chemical solution was found to repair leaks and inflate tires at the same time

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