POLYURETHANE FOAMS BASED ON POLYETHER CARBONATE POLYOLS
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United States of America Patent
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Nov 15, 2018
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Nov 17, 2016
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Nov 17, 2016
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Abstract
The present invention concerns a method for producing polyurethane foams by reacting an isocyanate component with a component reactive to isocyanates, which comprises at least one polyether carbonate polyol, and wherein the reaction takes place in the presence of urea or derivatives thereof. Furthermore, the invention concerns polyurethane foams produced by the method according to the invention and their application.
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