Self complement agent for automatically inflating, repairing tyre and extinguishing fire, and method of producing the same
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HANGZHOU WEIKE SCI & TECH
- Publication Date
- 2009-04-08
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention relates to a chemical composition and a preparation method thereof, in particular to a chemical composition used for automatic inflation and leakage repair of rubber tires, and a chemical composition used for fire extinguishing and a preparation method thereof. Background technique
[0002] Tires are an indispensable and important part of vehicles. Most of the tires used at this stage are pneumatic tires. Pneumatic tires have irreplaceable advantages in use, but they also have their own limitations. Since pneumatic tires are made of rubber, they are easily punctured by sharp objects and deflated during driving. If this happens, you often have to stop and dismantle the tires, and then replace the spare tires or repair the damaged inner tubes. It brings considerable inconvenience to the driver, especially in severe weather conditions such as wind, rain, snow and fog. What's more, when the car is running at high speed, it may cause serious s...