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聚硅烷
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聚硅烷
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聚硅烷
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聚硅烷
以硅原子为主链,有机基团为侧基的一类σ共轭聚合物。其中R1和R2为氢原子、烷基、烃基或芳香基团。其主要合成方法为二氯硅烷与碱金属(钠、钾、锂)脱氯缩合(孚兹偶合)、含氢硅烷均相脱氢偶合、烷氧基二硅烷催化歧化、环硅烷开环聚合及掩蔽二硅烯阴离子开环聚合等。
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graph radius
graph rank
graph reconstruction
graph reduction machine
graph representation
graph scheme
graph section
graph spectrum
graph square
graph standard
graph state
graph stream algorithm
graph strong product
graph sum
graph theorem
graph-theoretic
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graph-theoretic algorithm
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graph theory
graph theory modeling method
graph theory of polymer
graph thickness
graph transformation
graph two-coloring
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