公开(公告)号：US20030087787A1

公开(公告)日：2003-05-08

申请号：US10208404

申请日：2002-07-29

Applicant: Ecolab Inc.

Inventor： Victor Fuk-Pong Man ,  Steven Eugene Lentsch ,  Jaclyn Tilleskjor

IPC: C11D003/386

CPC classification number: C11D3/046 ,  C11D3/38663

Abstract: The present invention relates to a liquid enzyme cleaning composition in which the enzyme is stable at alkaline pH and: at high concentration of boric acid salt; in the absence of sodium ion; and/or in the presence of water at concentrations of at least about 60 weight percent. The present enzyme cleaning composition typically yields superior soil (especially protein soil) removal properties. In an embodiment, the composition of the invention stabilizes the enzyme with potassium and/or alkanolamine borate.

公开(公告)号：US20030109403A1

公开(公告)日：2003-06-12

申请号：US09874841

申请日：2001-06-05

Applicant: Ecolab, Inc.

Inventor： Victor Fuk-Pong Man ,  Steven Eugene Lentsch ,  Keith Edward Olson ,  Kim R. Smith

IPC: C11D007/02

CPC classification number: C11D3/046 ,  C11D3/10 ,  C11D3/33 ,  C11D3/361 ,  C11D3/364 ,  C11D3/394 ,  C11D3/3942 ,  C11D3/3945 ,  C11D17/0065

Abstract: A solid cleaning composition comprises a source of active oxygen agent within a binder complex. The solid is formed by a binding agent that forms the ingredients into a solid. The binding agent is a composition formed by the solidification of a mixture of an organic sequestrant, including phosphonate or aminocarboxylic acid or mixtures thereof, an active oxygen compound, and water. The solid composition can be dissolved in an aqueous solution creating an aqueous concentrate of the active oxygen at a useful concentration. The binding agent can also be used to bind additional functional materials and form a solid cleaning composition comprising the source of stabilized active oxygen as well as the additional functional material.

Abstract translation: 固体清洁组合物包含在粘合剂复合物内的活性氧剂源。 该固体由将成分形成固体的粘合剂形成。 粘合剂是通过将有机螯合剂，包括膦酸酯或氨基羧酸或其混合物，活性氧化合物和水的混合物固化而形成的组合物。 固体组合物可以溶解在水溶液中，产生有效浓度的活性氧浓缩物。 粘合剂也可以用于结合额外的功能材料并形成包含稳定的活性氧源和附加功能材料的固体清洁组合物。