ICCAS OpenIR
A new interpretation of M-c, the critical molar mass for chain entanglement
Qian, RY
1999
Source PublicationJOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS
ISSN0022-2348
VolumeB38Issue:1-2Pages:75-77
AbstractA new interpretation of M-C, the critical molar mass for chain entanglement in polymers, is presented from the viewpoint of chain interpenetration in the melt. It is shown that, at M = M-C, the number of chains in the melt connected by chain interpenetration reaches approximately 10 being independent of chemical structure of the chain. This work also interprets the empirical rule of van Krevelen. Arguments are presented for the theory that the majority of the chain entanglements are not topological in nature, but rather a local interaction of cohesive nature.
Indexed BySCI
Language英语
WOS IDWOS:000079543000006
PublisherMARCEL DEKKER INC
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75590
Collection中国科学院化学研究所
Corresponding AuthorQian, RY
AffiliationChinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Qian, RY. A new interpretation of M-c, the critical molar mass for chain entanglement[J]. JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS,1999,B38(1-2):75-77.
APA Qian, RY.(1999).A new interpretation of M-c, the critical molar mass for chain entanglement.JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS,B38(1-2),75-77.
MLA Qian, RY."A new interpretation of M-c, the critical molar mass for chain entanglement".JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS B38.1-2(1999):75-77.
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