ISSN:
1435-1536
Keywords:
Block copolymer
;
morphology
;
glass transition temperature
;
amine-terminated acrylonitrile-butadiene rubber
;
acrylnitrile-butadiene-rubber
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:
Abstract A block copolymer was prepared by low temperature polycondensation between (acid chloride)-terminated poly(pentamethylene terephthalate) as the hard block, and amine-terminated acrylonitrile-butadiene rubber, as the soft block. The polymer was characterized by nitrogen analysis, IR and NMR spectroscopy. The polymer showed two glass transition temperatures (T g ) and exhibited two-phase morphology.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01411499
Permalink
