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Poliuretanowe kationomery syntezowano w reakcji MDI, IPDI, poliestrów i trzeciorzędowych amin alifatycznych, które po wbudowaniu do prepolimeru w reakcji z kwasem mrówkowym lub bromkiem butylu tworzyły kationy alkiloamoniowe. Otrzymane prepolimery izocyjanianowe przedłużano w środowisku wodnym przy użyciu 1,6-heksametylenodiaminy, uzyskując trwałe dyspersje wodne. Metodą spektroskopii 1H NMR potwierdzono...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.