公开(公告)号：US20160222320A1

公开(公告)日：2016-08-04

申请号：US14917783

申请日：2013-09-09

Applicant: ECOLAB USA INC.

Inventor： Tobias Foster ,  John Mansergh ,  Lee J. Monsrud ,  Shigeaki Yamada ,  Dan N. Tallman ,  Marc Von Bergen

IPC: C11D3/33 ,  C11D3/04 ,  C11D3/37 ,  C11D3/06

CPC classification number: C11D3/33 ,  C11D3/044 ,  C11D3/06 ,  C11D3/3765 ,  C11D7/06 ,  C11D7/16 ,  C11D7/3245

Abstract: The invention relates to a concentrated detergent composition comprising an alkali metal hydroxide, methylglycinediacetic acid, glutamic acid N,N-diacetic acid, and alkali metal tripolyphosphate. The composition is particularly suited to remove tea and coffee soil in warewashing applications.

Abstract translation: 本发明涉及含有碱金属氢氧化物，甲基甘氨酸二乙酸，谷氨酸N，N-二乙酸和碱金属三聚磷酸盐的浓缩洗涤剂组合物。 该组合物特别适合在器皿洗涤应用中去除茶和咖啡土壤。

公开(公告)号：US09796950B2

公开(公告)日：2017-10-24

申请号：US14917783

申请日：2013-09-09

Applicant: Ecolab USA Inc.

Inventor： Tobias Foster ,  John Mansergh ,  Lee J. Monsrud ,  Shigeaki Yamada ,  Dan N. Tallman ,  Marc Von Bergen

IPC: C11D3/06 ,  C11D3/33 ,  C11D9/14 ,  C11D3/04 ,  C11D7/06 ,  C11D7/16 ,  C11D7/32 ,  C11D3/37

CPC classification number: C11D3/33 ,  C11D3/044 ,  C11D3/06 ,  C11D3/3765 ,  C11D7/06 ,  C11D7/16 ,  C11D7/3245

Abstract: The invention relates to a concentrated detergent composition comprising an alkali metal hydroxide, methylglycinediacetic acid, glutamic acid N,N-diacetic acid, and alkali metal tripolyphosphate. The composition is particularly suited to remove tea and coffee soil in warewashing applications.