公开(公告)号：US10464056B2

公开(公告)日：2019-11-05

申请号：US15502306

申请日：2015-07-21

Applicant: Momentive Performance Materials Inc.

Inventor： Jason Stengel

IPC: C08G18/16 ,  B01J31/26 ,  C08G18/65 ,  C08G18/08 ,  C08G18/22 ,  C08G18/66 ,  C08G18/32 ,  C08G18/40 ,  C08G18/48 ,  C08G18/76 ,  C08G18/18 ,  C08G101/00 ,  B01J31/02 ,  B01J31/22

Abstract: The present technology provides a foam-forming composition comprising at least one polyol, at least one isocyanate, at least one copper catalyst composition, and at least one surfactant. The copper catalyst composition may comprise a copper (II) compound dissolved in a solvent. In one embodiment, the copper catalyst composition comprises (Cu(II)(acac)2) dissolved in DMSO.

公开(公告)号：US20170225158A1

公开(公告)日：2017-08-10

申请号：US15502306

申请日：2015-07-21

Applicant: Momentive Performance Materials Inc.

Inventor： Jason Stengel

IPC: B01J31/26 ,  C08G18/08 ,  C08G18/48 ,  C08G18/32 ,  C08G18/40 ,  C08G18/16 ,  C08G18/66 ,  C08G18/65 ,  C08G18/22

CPC classification number: B01J31/26 ,  B01J31/0237 ,  B01J31/2234 ,  B01J2531/16 ,  C08G18/08 ,  C08G18/163 ,  C08G18/18 ,  C08G18/22 ,  C08G18/222 ,  C08G18/3206 ,  C08G18/4072 ,  C08G18/4804 ,  C08G18/65 ,  C08G18/6674 ,  C08G18/7671 ,  C08G2101/00

Abstract: The present technology provides a foam-forming composition comprising at least one polyol, at least one isocyanate, at least one copper catalyst composition, and at least one surfactant. The copper catalyst composition may comprise a copper (II) compound dissolved in a solvent. In one embodiment, the copper catalyst composition comprises (Cu(II)(acac)2) dissolved in DMSO.