Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Danuta Żuchowska"'
Publikováno v:
Radiation Physics and Chemistry. 75:259-267
Isotactic polypropylene (PP) was blended in extruder with 0–50% addition of styrene–ethylene/butylene–styrene (SEBS) and styrene–butadiene–styrene (SBS) block copolymers. Granulated blends were irradiated with electron beam (60 kGy) and 1 w
Publikováno v:
Radiation Physics and Chemistry. 55:655-658
Two-components blends, of compositions in a range from 100% of high density polyethylene (PE) to 100% of butadiene–styrene block copolymer (SBS) were investigated from the point of view of basic radiation chemistry and modifications of technologica
Publikováno v:
Polymer Degradation and Stability. 64:339-346
Low density polyethylene- or polypropylene–starch blends containing 40–50 wt% of glycerol plasticized starch were subjected to four months long soil test, and then they were etched with 10% aqueous natrium hydroxide solution during 5 days at room
Autor:
Danuta Żuchowska, Wanda Meissner
Publikováno v:
Polymer Degradation and Stability. 60:415-424
The effect of the type of epoxidized butadiene/styrene block copolymer [ESBS; linear (B/S) or radial (E(B/S)n), containing 0–27% of epoxy groups] on the thermal dehydrochlorination of poly (vinyl chloride) (PVC)-ESBS blends (ESBS content 10%) was i
Publikováno v:
Polymer. 32:3313-3316
Blends of semicrystalline isotactic polypropylene (iPP) with two types of elastomer, butadiene/styrene (BS) and hydrogenated isoprene/styrene (HIS), block copolymers were investigated by means of wide-angle and small-angle X-ray scattering. Except fo
Autor:
Danuta Żuchowska, Ryszard Steller
Publikováno v:
Angewandte Makromolekulare Chemie. 175:69-79
Experimental studies of the blends consisting of isotactic polypropylene and olefine/styrene block copolymers have been carried out. Measurements of viscoelastic and mechanical properties as well as electron microscope observations have shown that th
Autor:
Danuta Żuchowska, Ryszard Steller
Publikováno v:
Journal of Applied Polymer Science. 41:1595-1607
Un modele representant les proprietes rheologiques de melanges complexes de polymeres a l'etat fondu en fonction de leur composition et des proprietes de leurs composants est propose. Ses predictions sont en accord avec les resultats experimentaux ob
Autor:
Danuta Żuchowska, D. Hlavatá
Publikováno v:
European Polymer Journal. 27:355-357
The effects of phenolic microspheres (PFM) on crystallinity and mechanical properties of isotactic polypropylene were studied. Isotactic polypropylene-PFM blends were formed by injection or moulding methods. The addition of PFM influences neither the
Autor:
Danuta Żuchowska
Publikováno v:
Die Makromolekulare Chemie, Rapid Communications. 2:135-138
Publikováno v:
Polymer. 30:467-470
Solid state nuclear magnetic resonance was carried out by the continuous wave and pulse methods for butadiene/styrene (B/S) triblock copolymers containing various amounts of epoxy groups. The effects of epoxidation on the second-order phase transitio