ISSN:
1436-2449
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Summary “Hard-soft” multiblock copolymers,(AB)n type,have been prepared by incorporating rubbery segments into a polyamide 6,10 chain according to a two steps procedure. As soft segments,telechelic polybutadiene or poly(butadiene-co-acrylonitrile) oligomers have been used.The prepared copolymers have been characterized by IR spectroscopy and differential scanning calorimetry. Two different and well defined glass transitions have been observed indicating a phase segregation for the rubbery and polyamide segments.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00255115
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