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Inventor
HEINZ MONIKA
DE
2 patents
Patents
2 patents
US9714216B2
Jul 25, 2017
Use of urethane alcohols for preparation of polyether polyols
COVESTRO DEUTSCHLAND AG
3 citations
70
US9957352B2
May 1, 2018
Use of urethane alcohols for preparing polyether carbonate polyols
COVESTRO DEUTSCHLAND AG
0 citations
38