Dynamic Mechanical Properties of Polymer–Plasticizer System
✍ Scribed by NIELSEN, LAWRENCE; LEVREAULT, RITA
- Book ID
- 109560877
- Publisher
- Nature Publishing Group
- Year
- 1949
- Tongue
- English
- Weight
- 222 KB
- Volume
- 164
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/164317b0
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📜 SIMILAR VOLUMES
A technique, employing samples in the form of tuning forks, to measure the mechanical properties of polymers is presented. Results for low density polyethylene, polypropylene, and polycarbonates are shown. A large transition is observed for polypropylene at approximately +lO°C and a small transition
## Abstract The temperature dependence of the viscous component __E__~2~(1/__T__) of the dynamic modulus is reported for a homologous series of butadiene–styrene copolymers incorporated at various levels in styrene homopolymer. By the use of a vibrating reed technique based on resonance tuning, the