ISSN:
1435-1536
Keywords:
Gel
;
Syndiotactic poly(vinyl alcohol)
;
Water-phenol mixture
;
Melting point of gel
;
Hydrogen bond
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Summary Gelation of syndiotacticity-rich poly(vinyl alcohol)-phenol-water mitxture is studied. The gels were transparent differing from aqueous gels which were turbid. For the same degree of polymerization and concentration the melting point of the gel increased with increasing syndiotacticity. The dimension of a crosslink also increased with increasing syndiotacticity. The instability of the solution of syndiotactic poly(vinyl alcohol) is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01525008
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