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The glass transition temperature of hyperbranched polymers rises with the increase of the rigidity of chain segments.
超支化聚合物的玻璃化转变温度随支化点间链段刚性的增大而增大。
youdao
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The glass transition temperature of hyperbranched polymers rises with the increase of the rigidity of chain segments.
超支化聚合物的玻璃化转变温度随支化点间链段刚性的增大而增大。
youdao