Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jaromír Fähnrich"'
Publikováno v:
Macromolecular Symposia. 170:79-90
Frequency and temperature dependencies of the complex permittivity e * were investigated for two-phase blends polycarbonate/poly(styrene-co-acrylonitrile) (PC/SAN) and PC/poly(methyl methacrylate). The frequency dependencies of the e * at all tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f28cc19b92ca1b7fe91497ed55bc71e
https://doi.org/10.1002/1521-3900(200106)170:1<79::aid-masy79>3.0.co
https://doi.org/10.1002/1521-3900(200106)170:1<79::aid-masy79>3.0.co
Publikováno v:
Journal of the European Ceramic Society. 21:1345-1348
The difference between adiabatic and isothermal susceptibilities is caused by electrocaloric effect. Here we show how this effect contributes to dielectric dispersion in a sample of finite dimensions or in a non-homogeneous material. Maximum contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdfc930ec224cafb85a78acec9eaa957
https://doi.org/10.1016/s0955-2219(01)00015-2
https://doi.org/10.1016/s0955-2219(01)00015-2
Publikováno v:
Polymer Bulletin. 44:555-562
Frequency and temperature dependences of the complex permittivity £ * (= e'- i e, e' is the real and e imaginary component, respectively) were investigated for blends of polycarbonate/poly(styrene-co-acrylonitrile) (PC/SAN). In the blends, two α-pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ead31719b7d8ca3233c20252bb6d74c
https://doi.org/10.1007/s002890070078
https://doi.org/10.1007/s002890070078
Publikováno v:
Scopus-Elsevier
The photoelastic and swelling behaviour of poly(acrylic acid) gels swollen in 1 M NaCl aqueous solution was studied as a function of crosslinking degree (1–5 wt.% ethylene glycol dimethacrylate) and degree of ionization αg = 0 − 1. The degree of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::691bdeb8cd1c649aeec15bc09202972e
https://doi.org/10.1007/bf00295779
https://doi.org/10.1007/bf00295779
Publikováno v:
Polymer Bulletin. 36:233-239
Thermally stimulated depolarization currents and dielectric and dynamic mechanical behaviour of polyurethane networks prepared from poly(oxypropylene)diols or-triols and 4,4-diphenylmethane diisocyanate were studied. While the frequency and temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b222b42f5e61338b45fafc079816f2
https://doi.org/10.1007/bf00294912
https://doi.org/10.1007/bf00294912
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 229:195-201
The polarization phenomena of the polybutadiene - acrylonitrile (PBAN) copolymers have been investigated in the vicinity of the glass transition region by methods of thermally stimulated depolarization currents (TSDC), thermally stimulated polarizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d64e0df37d4faa63ac29a00604a4b953
https://doi.org/10.1080/10587259308032196
https://doi.org/10.1080/10587259308032196
Publikováno v:
Scopus-Elsevier
The dynamic mechanical behaviour of fully cured soluble and insoluble polyurethanes from two poly(oxypropylene)triols and a diisocyanate with initial ratios r H = [OH]/[NCO] from 1.44 to 1.8 were investigated. The dynamic behaviour during the curing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f96b2490121d821e2b216a5f4f87dcb9
http://www.scopus.com/inward/record.url?eid=2-s2.0-0030208884&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-0030208884&partnerID=MN8TOARS
