PROCESS FOR THE PRODUCTION OF POLYETHER-MONOOL AND POLYETHER-POLYOL BLENDS, THE BLENDS AND PROCESS FOR PRODUCTION OF POLYURETAN FOAM

摘要

in the invention, polyether polyol mixtures, including one or tu00f6bbpoliu00e9termonoolt and one or more polyether polyols containing mixture, in situ refers to the production process, according to which the reaktoredu00e9nybe) by the one or more monofunkciu00f3s compound tartalmazu00f3kezdeti starting material (si) and a dmc (double metal cyanide catalyst containing the compound,)(b) the reaktoredu00e9nybe apropilu00e9n oxide is used, and etilu00e9noxidot 100: 0 to 20: 80 mass ratio tartalmazu00f3epoxidot acid, (c) the mixture of the epoxy and the epoxy kiindulu00e1sianyagot si, and then continue until the adjunction, while the compound is equivalent to monofunkciu00f3s stuffing the skies of at least 10% by weight,rise and reaches the value of approximately 1500 to 6000; (d) the continued administration of folyamatosanadagolju00e1k epoxidkeveru00e9k while maintaining the reactor in the low molecular weight, approximately 28 - 2.0 - 8funkcionalitu00e1su00fa, equivalent mass of 400 kiindulu00e1sianyagot (sc), (e) finish the constant in the starting material (sc) and (f) of the reactor vessel so as to polimerizu00e1ltatju00e1k azelegyet,as long as the resulting polyether and polyether polyol monool keveru00e9kteljes average equivalent weight of approximately 350 to 750 is equal to the value of about 2 to 4, and the average functionality.(1) and which is approximately 2575tu00f6meg% [(f) (f) (1) and (2) a joint mass of 100% of ku00f6ru00fclbelu00fcl1500 - 6000 equivalent weight polyether monoolt and (2) approximately 25% - 75tu00f6meg (f) (f) (1) and (2) to 100% of the weight of a joint in view of ku00f6ru00fclbelu00fcl200 - 500) is equivalent to the weight of ku00f6ru00fclbel on average funkcionalitu00e1su00fapoliu00e9ter - 2.0 - 8 contains polyols.a further object of the invention is a vagytu00f6bb polyether monool and one or more polyether polyol mixtures, and mixtures of these in situkialaku00edtott viszkoelasztikushab production procedure. oh