公开(公告)号：US20240287409A1

公开(公告)日：2024-08-29

申请号：US18574442

申请日：2022-06-30

申请人： NOURYON CHEMICALS INTERNATIONAL B.V.

发明人： Sorel MURESAN ,  Josmary Alejandra VELÁSQUEZ CANO ,  Olof BORGLAND

IPC分类号： C11D1/94 ,  C11D1/14 ,  C11D1/62 ,  C11D1/66 ,  C11D1/90 ,  C11D3/20 ,  C11D3/33 ,  C11D3/37 ,  C11D3/48

CPC分类号： C11D1/94 ,  C11D3/2086 ,  C11D3/33 ,  C11D3/3788 ,  C11D3/48 ,  C11D1/146 ,  C11D1/62 ,  C11D1/662 ,  C11D1/90

摘要： The present disclosure relates to a liquid concentrate useful for cleaning applications, wherein the liquid concentrate comprises (a) one or more chelates selected from aminocarboxylate chelates and non-aminocarboxylate chelates; and (b) one or more amphoteric surfactants selected from amphoteric surfactants having the formula (I):




wherein R, A, X, k, m, and n are as described herein. Methods of preparing the liquid concentrate are also disclosed, as are cleaning pods and pouches containing the liquid concentrate, and methods of using the liquid concentrate or the cleaning pods and pouches in a method of cleaning a surface, for example, laundry, kitchenware, and hard surfaces.

公开(公告)号：US20240247209A1

公开(公告)日：2024-07-25

申请号：US18561856

申请日：2022-05-18

申请人： NOURYON CHEMICALS INTERNATIONAL B.V.

发明人： Josmary Alejandra VELÁSQUEZ CANO ,  Natalija SMOLKO SCHWARZMAYR ,  Mikael Ivar WIDELL

IPC分类号： C11D3/37 ,  C08G63/685 ,  C08G63/91 ,  C11D1/72

CPC分类号： C11D3/3715 ,  C08G63/6856 ,  C08G63/916 ,  C11D1/72

摘要： The present disclosure relates to a method of cleaning a surface to be cleaned, wherein said surface is selected from a household item or a vehicle, said method comprising contacting said surface with an aqueous solution comprising a polyester polyquaternary (PEPQ) compound. Formulations useful for this purpose are also disclosed.