The present invention relates to a resin composition comprising: a modified petroleum resin having a structure in which a molecular weight regulator is bound to at least one of the two ends of an at least partially hydrogenated or non-hydrogenated petroleum resin, and the viscosity of the resin composition measured at a temperature of 25 DEG C is in the range of 5,000 cps to less than 50,000 cps.
本发明涉及一种树脂组合物,包含:改性石油树脂,其具有其中分子量调节剂结合到至少部分氢化或非氢化石油树脂的两个末端中的至少一个末端的结构,并且所述树脂组合物在25℃的温度下测量的粘度在5,000cps至小于50,000cps的范围内。
RESIN COMPOSITION, METHOD FOR PREPARING THE SAME, AND RUBBER COMPOSITION COMPRISING THE SAME
树脂组合物、制备其的方法和包含其的橡胶组合物
03.02.2023
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 |
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