Entanglement Coupling in Linear Polymers Demonstrated by Networks Crosslinked in States of Strain
نویسندگان
چکیده
منابع مشابه
Entanglement coupling in linear polymers demonstrated by networks crosslinked in States of strain.
Linear 1,2-polybutadiene is crosslinked at 0 degrees by gamma-irradiation while strained in simple extension, with extension ratios from 1.3 to 2.0. During irradiation times up to several hours, entanglement slippage is slight, since the temperature is only slightly above the glass transition. Subsequently, samples are released and reach their equilibrium states of ease at room temperature. Fro...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1972
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.69.8.2216