公开(公告)号：WO2003078559A1

公开(公告)日：2003-09-25

申请号：PCT/CA2003/000394

申请日：2003-03-20

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： OLIVER, Michael, D.

IPC: C11D3/12

CPC classification number: C11D17/003 ,  C11D3/06 ,  C11D3/1266 ,  C11D3/323 ,  C11D7/02 ,  C11D17/0013

Abstract: A cleaning formulation comprising a cleaning agent, a particulate clay material and an aqueous carrier. In a preferred embodiment, the formulation has a pH less than about 1.0 and is characterized by: (i) at least a 90% reduction in viscosity at 25°C at a shear rate of up to about 0.10 s -1 , and (ii) a substantially unchanged viscosity for a period of at least 60 days. The cleaning formulation is thixotropic and has a highly desirable combination of acid stability, temperature stability, electrolyte stability and ultraviolet radiation stability.

Abstract translation: 一种清洁制剂，其包含清洁剂，颗粒状粘土材料和水性载体。 在优选的实施方案中，制剂具有小于约1.0的pH，其特征在于：（i）在剪切速率高达约0.10s -1的情况下在25℃下至少90％的粘度降低，以及 （ii）至少60天的时间内基本上不变的粘度。 清洗配方是触变性的，具有很好的酸稳定性，温度稳定性，电解液稳定性和紫外线辐射稳定性的组合。

公开(公告)号：EP1487952A1

公开(公告)日：2004-12-22

申请号：EP03709474.5

申请日：2003-03-20

Applicant: TROJAN TECHNOLOGIES INC.

Inventor： OLIVER, Michael, D.

IPC: C11D3/12 ,  C11D17/00 ,  C11D3/06

CPC classification number: C11D17/003 ,  C11D3/06 ,  C11D3/1266 ,  C11D3/323 ,  C11D7/02 ,  C11D17/0013

Abstract: A cleaning formulation comprising a cleaning agent, a particulate clay material and an aqueous carrier. In a preferred embodiment, the formulation has a pH less than about 1.0 and is characterized by: (i) at least a 90% reduction in viscosity at 25°C at a shear rate of up to about 0.10 s-1, and (ii) a substantially unchanged viscosity for a period of at least 60 days. The cleaning formulation is thixotropic and has a highly desirable combination of acid stability, temperature stability, electrolyte stability and ultraviolet radiation stability.