| 摘要 |
<p>The present invention relates to a method for manufacturing diene based rubbers with vivid colors and excellent heat resistance, the method comprising the steps of polymerizing diene based monomers with use of negative ions of an alkyl lithium initiator and accordingly manufacturing living polymers; stopping the polymerization step by adding a polymerization inhibitor; and obtaining stabilized diene based rubbers by adding an anti-oxidant. The present invention relates to a method for manufacturing diene based rubbers with improved functions, which can stabilize rubbers with use of mixing a styrenated phenol compound with a thiomethylphenol as an anti-oxidant, leading to improved heat resistance wherein the diene based rubber manufactured by the method has excellent resistance to heat, thereby being applicable as a material for heat melting adhesive, plastic modifier, tires, etc.</p> |
