The invention relates to the technical field of new tire materials, in particular to a low-odor and low-heat sidewall rubber composition, a mixing method and a tire. According to the low-odor and low-heat-generation sidewall rubber composition, natural rubber is completely replaced or partially replaced by a natural rubber composite material, the natural rubber composite material comprises a bacteriostatic agent, and the bacteriostatic agent acts on microorganisms before non-rubber components are decomposed by the microorganisms, so that the non-rubber components are decomposed by the microorganisms; the method does not adsorb or remove the generated malodorous gas after the microorganisms decompose the non-rubber components, so that the phenomena of deterioration, mildewing and stinking of the natural rubber are eradicated fundamentally, and the malodorous gas generated by the tire made of the natural rubber is avoided.
本发明涉及轮胎新材料技术领域,尤其涉及一种低气味、低生热的胎侧橡胶组合物、混炼方法和轮胎。一种低气味、低生热的胎侧橡胶组合物,该组合物中采用了天然橡胶复合材料全部代替或部分代替天然橡胶,该天然橡胶复合材料包括抑菌剂,在微生物分解非胶组分之前对微生物产生作用,而不是在微生物分解非胶组分之后吸附或除掉产生的恶臭气体,从而从根源上杜绝了天然橡胶变质、发霉、发臭现象的发生,避免了天然橡胶制成的轮胎产生的恶臭气体。
Low-odor and low-heat sidewall rubber composition, mixing method and tire
一种低气味、低生热的胎侧橡胶组合物、混炼方法和轮胎
22.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Europäisches Patentamt | 2023
|Sidewall rubber composition, sidewall rubber and tire
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