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Volumn 43, Issue 13, 2010, Pages 5723-5733

Dipolar and ionic relaxations of polymers containing polar conformationally versatile side chains

Author keywords

[No Author keywords available]

Indexed keywords

COMPARATIVE STUDIES; DIELECTRIC PERMITTIVITIES; ELECTRICAL MODULUS; ELECTRICAL PERTURBATION; FREQUENCY DOMAINS; HIGH TEMPERATURE; IONIC RELAXATION; LINEAR PROGRAMMING REGULARIZATION; LOW FREQUENCY; MAXWELL-WAGNER-SILLARS; MOLECULAR ORIGINS; PHENYL GROUP; REAL COMPONENTS; RELAXATION BEHAVIORS; SECOND PLATEAU; SECONDARY RELAXATIONS; SIDE CHAINS; TEMPERATURE DEPENDENCE; TEMPERATURE WINDOW;

EID: 77955791187     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma1004875     Document Type: Article
Times cited : (11)

References (69)
  • 39
  • 42
    • 77955826965 scopus 로고    scopus 로고
    • Proceedings of the XIV Sitges Conference, Sitges, Barcelona, Spain, 10-14 June
    • Angell, C. A. In Complex Behavior of Glassy Systems; Proceedings of the XIV Sitges Conference, Sitges, Barcelona, Spain, 10-14 June 1996;
    • (1996) Complex Behavior of Glassy Systems
    • Angell, C.A.1
  • 43
    • 77955782062 scopus 로고    scopus 로고
    • Rubi, M., Pérez-Vicente, C, Eds.; Springer: Berlin
    • Rubi, M., Pérez-Vicente, C, Eds.; Springer: Berlin, 1997.
    • (1997)
  • 50
    • 77955831835 scopus 로고    scopus 로고
    • Polyacrylates
    • In principle, tacticity may affect the crystallinity of poly methacrylate derivatives and therefore their X-ray patterns. Actually, iso-poly methyl methacrylate develops crystalline order from the melt, and the same occurs with syndio-poly methyl methacrylate, but in this latter case only from solution, In, Olabisi, O., Ed.; Marcel Dekker: New York, Chapter 10. However, development of crystallinity in iso-poly-methyl methacrylate melts is slow, even for a nearly monodisperse sample with isotactic triad content of 100%. Crystallinity is not obtained in samples with isotactic content triad less than 53%
    • In principle, tacticity may affect the crystallinity of poly (methacrylate) derivatives and therefore their X-ray patterns. Actually, iso-poly (methyl methacrylate) develops crystalline order from the melt, and the same occurs with syndio-poly (methyl methacrylate), but in this latter case only from solution (Davis, T. P. Polyacrylates. In Polymer Handbook; Olabisi, O., Ed.; Marcel Dekker: New York, 1997; Chapter 10). However, development of crystallinity in iso-poly-(methyl methacrylate) melts is slow, even for a nearly monodisperse sample with isotactic triad content of 100%. Crystallinity is not obtained in samples with isotactic content triad less than 53%
    • (1997) Polymer. Handbook
    • Davis, T.P.1
  • 51
    • 0024680515 scopus 로고
    • In view of this and taking into account the atactic nature of PDBM23, PDBM25, and PDBM34, crystalline order arising from estereoregularity is absent in these polymers
    • (Lemieux, E.; Prud'homme, R. E. Polym. Bull. 1989, 21, 621). In view of this and taking into account the atactic nature of PDBM23, PDBM25, and PDBM34, crystalline order arising from estereoregularity is absent in these polymers.
    • (1989) Polym. Bull. , vol.21 , pp. 621
    • Lemieux, E.1    Prud'homme, R.E.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.