Detail publikace

Development of novel environmentally friendly polyurethane foams

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

Originální název

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

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.

Klíčová slova

Polyurethane foams, Biodegradable, Ecotoxicology, Screening toxkits, Microbiotests, Thermal analysis, Infrared spectroscopy

Autoři

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

Rok RIV

2009

Vydáno

17. 9. 2009

Nakladatel

Springer Verlag

Místo

Berlin/Heidelberg

ISSN

1610-3653

Periodikum

Environmental Chemistry Letters

Ročník

Číslo

Stát

Spolková republika Německo

Strany od

381

Strany do

385

Strany počet

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",
  journal="Environmental Chemistry Letters",
  year="2009",
  volume="8",
  number="4",
  pages="381--385",
  doi="10.1007/s10311-009-0236-8",
  issn="1610-3653"
}