Detail publikace

Development of novel environmentally friendly polyurethane foams

DAVID, J. VOJTOVÁ, L. BEDNAŘÍK, K. KUČERÍK, J. VÁVROVÁ, M. JANČÁŘ, J.

Originální název

Development of novel environmentally friendly polyurethane foams

Anglický název

Development of novel environmentally friendly polyurethane foams

Jazyk

en

Originální abstrakt

To prepare polyurethaner materials with improved recycling properties by modifing with starch or cellulose derivatives. capability, new fexible biodegradable polyurethane foams, in which non-degradable polyether polyol was partly substituted by the bio-polyols based on cellulose or starch derivatives were synthesized. The incorporation of bio- polyols into the foams structures as well as their influence on the foam thermal stability was assessed by Fourier- transformed infrared spectroscopy and thermogravimetric analysis analyses. The ecotoxicological aspects of the newly synthesized foams were investigated by extracting the samples using freshwater as a solvent followed by applying the microbiotest screening toxkit under trade name Thamnotoxkit F(TM) with larvae of freshwater shrimps Thamnocephalus platyurus.

Anglický abstrakt

To prepare polyurethaner materials with improved recycling properties by modifing with starch or cellulose derivatives. capability, new fexible biodegradable polyurethane foams, in which non-degradable polyether polyol was partly substituted by the bio-polyols based on cellulose or starch derivatives were synthesized. The incorporation of bio- polyols into the foams structures as well as their influence on the foam thermal stability was assessed by Fourier- transformed infrared spectroscopy and thermogravimetric analysis analyses. The ecotoxicological aspects of the newly synthesized foams were investigated by extracting the samples using freshwater as a solvent followed by applying the microbiotest screening toxkit under trade name Thamnotoxkit F(TM) with larvae of freshwater shrimps Thamnocephalus platyurus.

Dokumenty

BibTex


@article{BUT48708,
  author="Jan {David} and Lucy {Vojtová} and Karel {Bednařík} and Jiří {Kučerík} and Milada {Vávrová} and Josef {Jančář}",
  title="Development of novel environmentally friendly polyurethane foams",
  annote="To prepare polyurethaner materials with improved recycling properties by modifing with starch or cellulose derivatives.
capability, new fexible biodegradable polyurethane foams,
in which non-degradable polyether polyol was partly
substituted by the bio-polyols based on cellulose or starch
derivatives were synthesized. The incorporation of bio-
polyols into the foams structures as well as their influence
on the foam thermal stability was assessed by Fourier-
transformed infrared spectroscopy and thermogravimetric
analysis analyses. The ecotoxicological aspects of the
newly synthesized foams were investigated by extracting
the samples using freshwater as a solvent followed by
applying the microbiotest screening toxkit under trade
name Thamnotoxkit F(TM) with larvae of freshwater
shrimps Thamnocephalus platyurus.",
  address="Springer Verlag",
  chapter="48708",
  doi="10.1007/s10311-009-0236-8",
  institution="Springer Verlag",
  number="4",
  volume="8",
  year="2009",
  month="september",
  pages="381--385",
  publisher="Springer Verlag",
  type="journal article - other"
}