Characterization of poly(dimethylsiloxane)-polycarbonate block copolymers
作者:
M. Narkis,
A.V. Tobolsky,
期刊:
Journal of Macromolecular Science, Part B
(Taylor Available online 1970)
卷期:
Volume 4,
issue 4
页码: 877-887
ISSN:0022-2348
年代: 1970
DOI:10.1080/00222347008217129
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Shear modulus-temperature curves and swelling behavior of poly(dimethylsiloxane)-bisphenol-A polycarbonate block copolymers were studied. Two glass transitions corresponding to the silicone and polycarbonate phases are found. A correlation of the shear modulus between the two glass transitions and the swelling ratio of the rubbery phase is suggested.
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