Group IV: Polyalphaolefins (PAO's) are made by combining 2 to more decene molecules into an oligomer, a short-chain-length polymer.
（包）的是由结合2更癸分子成低
，短长链合。
,低体Group IV: Polyalphaolefins (PAO's) are made by combining 2 to more decene molecules into an oligomer, a short-chain-length polymer.
（包）的是由结合2更癸分子成低，短长链合。
Results indicate interestingly that the double bond of GMA polymerized with polystyryl carbanion and the molar ratio of epoxy end group and polystyrene oligomer can be adjusted.
GMA
苯乙烯阴离子反应的过程
，GMA
性种的终端发生了合，所得产
氧端基合产的摩尔比可根据需要进行调节。
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