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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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one-way membrane
one-way nesting
one way quantum computation
one-way quantum computation
one-way quantum finite automata
one-way road
one-way satellite system
one-way street
one-way tidal power station with single basin
one-way trapdoor function
one way valve
one-way valve
one-zone model
On Famine Relief
On Feelings: Compilation of Liu Ji's Ci Poems
On Fiction Through the Chinese History
On Film Music
On Finger Painting
onflow
On Folk Literature
On Fu Prose Poems
On Gardening
On Generation and Corruption
Ong Keng Sen
Ongkor Festival
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