| 国外聚丁二烯橡胶催化体系及其进展 |
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| 引用本文： | 刘惠琴.国外聚丁二烯橡胶催化体系及其进展[J].合成橡胶工业,1990,13(6):437-441. |
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| 作者姓名： | 刘惠琴 |
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| 作者单位： | 锦州石油化工公司锦州炼油厂 121001 |
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| 摘 要： |
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| 关 键 词： | 聚丁二烯 橡胶 催化剂 均聚 |
CATALYST SYSTEMS FOR POLYBUTADIENE RUBBER AND THEIR ADVANCES |
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| Liu Huiqin.CATALYST SYSTEMS FOR POLYBUTADIENE RUBBER AND THEIR ADVANCES[J].China Synthetic Rubber Industry,1990,13(6):437-441. |
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| Authors: | Liu Huiqin |
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| Affiliation: | Jinzhou Refinery of Jinzhou Petrochemical Corporation |
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| Abstract: | The catalyst systems for polybutadiene rubber , such as organolithium catalysts , transition metal (Ti ,Co , Ni)catalysts and rare earth metal compounds catalysts ,and their recent advances abroad were reviewed with 45 references . The effects of catalyst type and chemical composition on the conversion ratio , molecular structure , molecular weight distribution , Mooney viscosity , cold flow and gel were investigated . |
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| Keywords: | polybutadiene rubber butadiene homopolymerization catalyst advancement review |
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