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Length of chain segment motion needed for crystallization

✍ Scribed by Renyuan Qian; Zhicai Wu; Zhaohong Xue; Ruifang Yan

Publisher
John Wiley and Sons
Year
1995
Tongue
English
Weight
409 KB
Volume
16
Category
Article
ISSN
1022-1336

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✦ Synopsis

The length of chain segment motion needed for the crystallization of guttapercha from rubbery state was found to be around 180 C-C bonds of the backbone chain. Thus, the crystallization process from the rubbery state or from the melt is not through chain folding, and the solidification model is a more appropriate physical picture of the process.

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