TY - JOUR
TI - Environmentally friendly polyurethane-polyisocyanurate foams
	for applications in the construction industry
AU - Kurańska, Maria
AU - Prociak, Aleksander
TI - Environmentally friendly polyurethane-polyisocyanurate foams
	for applications in the construction industry
AB - 
	In this paper, the influence of raw materials from renewable sources in the form of rapeseed oil-based polyols on thermal conductivity and the cell structure of rigid polyurethane- -polyisocyanurate foams was presented. Bio-polyols were prepared by the following methods: transesterification, transamidization and two-steps method of epoxidation and oxirane rings opening.
VL - 2014
IS - Budownictwo Zeszyt 5-B (19) 2014
PY - 2015
SN - 0011-4561
C1 - 2353-737X
SP - 149
EP - 152
DO - 10.4467/2353737XCT.14.351.3662
UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/environmentally-friendly-polyurethane-polyisocyanurate-foams-for-applications-in-the-construction-industry
KW - polyurethane-polyisocyanurate rigid foams
KW - rapeseed oil-based polyols
KW - thermal conductivity