	US 11,883,803 B2
	Highly active double metal cyanide compounds
Jan-Erik Damke, Duesseldorf (DE); Johann Klein, Duesseldorf (DE); Marion Marquardt, Rostock (DE); Esteban Mejia, Rostock (DE); and Udo Kragl, Kritzmow (DE)
Assigned to Henkel AG & Co. KGaA, Duesseldorf (DE)
Filed by Henkel AG & Co. KGaA, Duesseldorf (DE)
Filed on Dec. 16, 2020, as Appl. No. 17/123,758.
Application 17/123,758 is a continuation of application No. PCT/EP2019/064762, filed on Jun. 6, 2019.
Claims priority of application No. 18178509 (EP), filed on Jun. 19, 2018.
Prior Publication US 2021/0122878 A1, Apr. 29, 2021
Int. Cl. B01J 27/26 (2006.01); C08G 65/26 (2006.01); C09D 171/02 (2006.01); C09J 171/02 (2006.01); C09K 3/10 (2006.01); C07F 15/00 (2006.01); C01C 3/11 (2006.01); C01C 3/00 (2006.01); C07F 7/00 (2006.01); C07F 13/00 (2006.01); C07F 1/08 (2006.01); C07F 3/06 (2006.01); C07F 9/00 (2006.01); C07F 11/00 (2006.01)

CPC B01J 27/26 (2013.01) [C01C 3/001 (2013.01); C01C 3/11 (2013.01); C07F 1/08 (2013.01); C07F 3/06 (2013.01); C07F 7/00 (2013.01); C07F 9/00 (2013.01); C07F 11/00 (2013.01); C07F 13/00 (2013.01); C07F 15/00 (2013.01); C08G 65/2609 (2013.01); C08G 65/2663 (2013.01); C08G 65/2693 (2013.01); C09D 171/02 (2013.01); C09J 171/02 (2013.01); C09K 3/10 (2013.01); C09K 2200/0657 (2013.01)]

16 Claims

1. A supported catalyst having the general Formula (I):

[DMCC]*b Supp (I)

wherein:

[DMCC] denotes a double metal cyanide complex which comprises a double metal cyanide (DMC) compound, at least one organic complexing agent and a metal salt;

Supp denotes a hydrophobic support material; and,

b represents the average proportion by weight of said support material, based on the total weight of [DMCC] and Supp;

wherein the hydrophobic support material is selected from the group consisting of inorganic oxides having an organosiloxane group bound thereto; inorganic hydroxides having am organosiloxane group bound thereto; inorganic oxides having an oleochemical derivative bound thereto; inorganic hydroxides having an oleochemical derivative bound thereto; calcium carbonate having an oleochemical derivative bound thereto; clay; and carbonaceous inorganic solid materials.