Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Melt Rheology of Biodegradable Blends Formed from Copolymers and Polysaccarides
AU - Suvorova, A.
AU - Smirnova, E.
AU - Tyukova, I.
PY - 2005/8/1
Y1 - 2005/8/1
N2 - The rheological properties of the melts produced from poly(ethylene-co- vinyl acetate) EVA-15, EVA-25, and co-polyamide 6/66/610 (CPA) in their mixtures with polysaccharides such as starch and chitosan, were investigated. The shear viscosity of EVA-starch melts was determined at the temperature 110 - 160°C and for the CPA-chitosan at 140 - 170°C. The melt viscosity was measured with the capillary micro-viscosimeter in a broad region of shear stress and rates. The numerical magnitude of the shear viscosity of all the blends copolymer-polysaccharide was similar indicating that it is typical for synthetic polymers melts.
AB - The rheological properties of the melts produced from poly(ethylene-co- vinyl acetate) EVA-15, EVA-25, and co-polyamide 6/66/610 (CPA) in their mixtures with polysaccharides such as starch and chitosan, were investigated. The shear viscosity of EVA-starch melts was determined at the temperature 110 - 160°C and for the CPA-chitosan at 140 - 170°C. The melt viscosity was measured with the capillary micro-viscosimeter in a broad region of shear stress and rates. The numerical magnitude of the shear viscosity of all the blends copolymer-polysaccharide was similar indicating that it is typical for synthetic polymers melts.
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=24944503694
U2 - 10.1002/cite.200580028
DO - 10.1002/cite.200580028
M3 - Article
VL - 77
SP - 987
EP - 988
JO - Chemie Ingenieur Technik
JF - Chemie Ingenieur Technik
SN - 0009-286X
IS - 8
ER -
ID: 42315999