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A modified balance‐type stress relaxation apparatus for chemical relaxation under liquid phase
Author(s) -
Nisizawa Mizuho
Publication year - 1967
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1967.070110822
Subject(s) - relaxation (psychology) , stress relaxation , polymer , phase (matter) , materials science , stress (linguistics) , chemistry , thermodynamics , nuclear magnetic resonance , organic chemistry , physics , composite material , psychology , social psychology , linguistics , creep , philosophy
A relatively simple and inexpensive automatic apparatus for chemical relaxation giving good accuracy has been developed for measurement of chemical relaxation in the gaseous phase in high polymers. The apparatus is based on a previously described balance‐type stress relaxation apparatus intended for automatic operation.