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α-烯烃
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α-烯烃
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工学
α-烯烃
释
alpha olefins
α-烯烃
双键在开链分子链端部的单烯烃。分子式RCH═CH2,其中R为烷基。若R为直链烷基,则称为直链α-烯烃。丙烯等低碳烯烃也属α-烯烃的范畴,但工业上所称的α-烯烃通常碳原子数为4或6以上。作为工业产品的α-烯烃,碳数范围分布很宽(C4~C40)。主要用作共聚单体或用于合成洗涤剂醇、增塑剂醇、润滑油添加剂等精细化工产品。
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faculty appointment system in higher education institution
faculty governance
Faculty of Archaeology and Museology,Shandong University
Faculty of Arts, University of Auckland
Faculty of Cultural Heritage and Museology,Jilin University
Faculty of Design, Polytechnic University of Milan
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Faculty of modeling and art, University of Paris 1 Pantheon-Sorbonne
Faculty of Psychology, Beijing Normal University
FAD
FADD
Faddeev
Faddeev equation
Faddeev-Popov ghost
Faddeev Popov ghost field
Faddeev-Popov ghost field
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