Invention Grant
US08748364B2 Detergent composition containing an aminocarboxylate and a maleic copolymer
有权
含有氨基羧酸酯和马来酸共聚物的洗涤剂组合物
- Patent Title: Detergent composition containing an aminocarboxylate and a maleic copolymer
- Patent Title (中): 含有氨基羧酸酯和马来酸共聚物的洗涤剂组合物
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Application No.: US12977340Application Date: 2010-12-23
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Publication No.: US08748364B2Publication Date: 2014-06-10
- Inventor: Carter Silvernail
- Applicant: Carter Silvernail
- Applicant Address: US MN St. Paul
- Assignee: Ecolab USA Inc.
- Current Assignee: Ecolab USA Inc.
- Current Assignee Address: US MN St. Paul
- Agent Amy Hoffman
- Main IPC: C11D1/722
- IPC: C11D1/722 ; C11D3/10 ; C11D3/37 ; C11D3/33 ; C11D3/04 ; C11D1/00 ; C11D17/00
Abstract:
Detergent compositions including at least one aminocarboxylate, at least one maleic/methylvinyl ether copolymer, an alkaline agent and optional additives. Embodiments of the present invention include reduced concentrations of aminocarboxylate compared to conventional compositions, while preventing scale accumulation and providing stain removal capability.
Public/Granted literature
- US20120165237A1 DETERGENT COMPOSITION CONTAINING AN AMINOCARBOXYLATE AND A MALEIC COPOLYMER Public/Granted day:2012-06-28
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