Modyfication of the Rigid Polyurethane-Polyisocyanurate Foams

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Bogusław Czupryński; Joanna Liszkowska; Joanna Paciorek-Sadowska;

The effect of polyethylene glycol 1500 on physicomechanical properties of rigid polyurethane-polyisocyanurate (PUR-PIR) foams has been studied. It was found that application of polyethylene glycol 1500 for synthesis of foams in amount from 0% to 20% w/w had an effect on... View more
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