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RELAXATIONS IN POLY(DI-N-ALKYL AND DIISOALKYL ITACONATES)
(AMER CHEMICAL SOC, 1995)
A systematic study about the viscoelastic and dielectric relaxations was performed for a family of poli(di-n-alkyl and diisoalkyl itaconates): poly(dimethyl itaconate) (PDMI), poly(diethyl itaconate) (PDEI), poly(di-n-propyl ...
Synthesis, reactivity ratios, and solution behavior of vinylpyrrolidone-co-monoalkyl itaconate and vinylpyrrolidone-co-dialkyl itaconate copolymers
(AMER CHEMICAL SOC, 1997)
Copolymers containing vinylpyrrolidone and mono and dialkyl itaconate units with different length in the side chains were synthesized and characterized. Copolymers of vinylpyrrolidone with three different compositions of ...
CONFORMATIONAL CHARACTERISTICS OF POLY(VINYLPYRROLIDONE) - SOLVENT-DEPENDENCE OF THE CHAIN DIMENSIONS
(HUTHIG & WEPF VERLAG, 1993)
Conformational energies as function of rotational angles over two consecutive skeletal bonds for both meso and racemic diads of poly(N-vinyl-2-pyrrolidone) have been computed. The results of these calculations were used ...
Dynamic mechanical and dielectric relaxations in poly(dibenzyl itaconate) and poly(diethylphenyl itaconate)
(ELSEVIER SCI LTD, 2000)
Dynamic mechanical and dielectric behaviour of poly(dibenzyl itaconate), and poly(diethylphenyl itaconate) were studied. The study was performed by determining the components of the complex relaxation modulus E* and the ...
RELAXATION PROPERTIES OF MOLECULAR CHAINS WITH RESTRICTED CONFORMATIONAL VERSATILITY OF THE BACKBONE
(AMER CHEMICAL SOC, 1993)
This work deals with the study of the dielectric and mechanical behavior of polymers in which the conformational versatility of the backbone is severely restricted. The mechanical spectrum of the model, poly(dicyclohexylmethylene ...