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公开(公告)号：JP2010174256A
公开(公告)日：2010-08-12
申请号：JP2010094401
申请日：2010-04-15
Applicant: Ecolab Inc , イーコラブ インコーポレイティド
Inventor： BRITTAIN KENT R , HEILE BERNARD J , MAIER HELMUT K , HODGE CHARLES A , WEI G JASON
CPC classification number: C11D17/0052 , C11D3/062 , C11D3/2065 , C11D3/221 , C11D7/16
Abstract: PROBLEM TO BE SOLVED: To solve long standing problems relating to instability of organic materials in alkaline detergents, including the reversion or hydrolysis of condensed phosphate sequestrants in alkaline solid detergent compositions.
SOLUTION: The problems can be alleviated by the use of an organic composition having vicinal hydroxyls. Such a solid block detergent can be manufactured by a process in which a source of alkalinity, a functional material including a condensed phosphate sequestering agent, an organic compound having two vicinal hydroxyl groups, are combined in a pourable composition or liquid. Such a liquid can be introduced into a plastic capsule and solidified. During manufacture and solidification, we have found that the vicinal hydroxyl compound prevents substantial hydrolysis or reversion of the condensed phosphate maintaining effective hardness ion sequestration during the use of the detergent. The stabilizer can also stabilize color, chlorine content and dispensing properties.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：解决与碱性洗涤剂中的有机物质的不稳定性有关的长期存在的问题，包括碱性固体洗涤剂组合物中的缩合磷酸盐螯合剂的回复或水解。 解决方案：通过使用具有邻位羟基的有机组合物可以减轻这些问题。 这种固体阻垢洗涤剂可以通过在可倾倒的组合物或液体中组合碱性源，包括缩合的磷酸酯螯合剂的功能材料，具有两个邻位羟基的有机化合物的方法来制备。 这样的液体可以被引入塑料胶囊并固化。 在制造和固化期间，我们发现邻位羟基化合物防止了在使用洗涤剂期间保持有效硬度离子螯合的缩合磷酸酯的基本水解或回复。 稳定剂还可以稳定颜色，氯含量和分配性能。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：WO8911753A3
公开(公告)日：1990-03-08
申请号：PCT/US8901240
申请日：1989-03-24
Applicant: ECOLAB INC
Inventor： MORGANSON STEPHEN ALLAN , HEILE BERNARD J , ASHTON KIM JOSEPH
CPC classification number: C11D17/041 , C11D17/0052
Abstract: A solid cast warewashing composition is produced for use in automatic washing machines at low temperatures. The solid cast detergent is used in automatic washing machines having a dispensing device designed to dispense a liquid aqueous detergent formed from the solid cast detergent using an impinging liquid spray. The liquid aqueous detergent flows out of the dispensing device. The cast detergent composition includes at least about 4 wt.-% of a nonionic surfactant, an alkali metal hydroxide, a sequestrant, and water of hydration.
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公开(公告)号：GB2345916B
公开(公告)日：2002-07-24
申请号：GB0010287
申请日：1998-10-02
Applicant: ECOLAB INC
Inventor： HEILE BERNARD J , MAIER HELMUT K , HODGE CHARLES A , WEI G JASON , BRITTAIN KENT
Abstract: We have found that long standing problems relating to the stability of organic materials in alkaline detergents, including the reversion or hydrolysis of condensed phosphate sequestrants in alkaline solid detergent compositions can be alleviated by the use of an organic composition having vicinal hydroxyls. Such a solid block detergent can be manufactured by a process in which a source of alkalinity, a functional material including a condensed phosphate sequestering agent, an organic compound having two vicinal hydroxyl groups, are combined in a pourable composition or liquid. Such a liquid can be introduced into a plastic capsule and solidified. During manufacture and solidification, we have found that the vicinal hydroxyl compound prevents substantial hydrolysis or reversion of the condensed phosphate maintaining effective hardness ion sequestration during the use of the detergent. The stabilizer can also stabilizes color, chlorine content and dispensing properties.
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公开(公告)号：ITTO981068A1
公开(公告)日：2000-06-21
申请号：ITTO981068
申请日：1998-12-21
Applicant: ECOLAB INC
Inventor： BRITTAIN KENT R , HEILE BERNARD J , HODGE CHARLES A , MAIER HELMUT K , WEI G JASON
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公开(公告)号：AU9596998A
公开(公告)日：1999-07-19
申请号：AU9596998
申请日：1998-10-02
Applicant: ECOLAB INC
Inventor： BRITTAIN KENT R , HEILE BERNARD J , MAIER HELMUT K , HODGE CHARLES A , WEI G JASON
Abstract: We have found that long standing problems relating to the stability of organic materials in alkaline detergents, including the reversion or hydrolysis of condensed phosphate sequestrants in alkaline solid detergent compositions can be alleviated by the use of an organic composition having vicinal hydroxyls. Such a solid block detergent can be manufactured by a process in which a source of alkalinity, a functional material including a condensed phosphate sequestering agent, an organic compound having two vicinal hydroxyl groups, are combined in a pourable composition or liquid. Such a liquid can be introduced into a plastic capsule and solidified. During manufacture and solidification, we have found that the vicinal hydroxyl compound prevents substantial hydrolysis or reversion of the condensed phosphate maintaining effective hardness ion sequestration during the use of the detergent. The stabilizer can also stabilizes color, chlorine content and dispensing properties.
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Patent Agency Ranking
公开(公告)号：AU1258995A
公开(公告)日：1995-07-17
申请号：AU1258995
申请日：1994-11-22
Applicant: ECOLAB INC
Inventor： ROLANDO JOHN J , HEILE BERNARD J , BRITTAIN KENT R
Abstract: The invention provides a urea based solid composition and a process for preparing a homogeneous, urea-based, solid cleaning composition. Cleaning compositions for use in warewashing and cleaning hard surfaces, rinsing, sanitizing, deodorizing, and the like, made by the method are also provided. The ingredients are charged into a heated mixing apparatus and when uniform are transferred into a mold or other packaging system for dispensing the detergent. The consistency of the composition ranges from that of a fused solid block to a malleable article.
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公开(公告)号：ITTO981068D0
公开(公告)日：1998-12-21
申请号：ITTO981068
申请日：1998-12-21
Applicant: ECOLAB INC
Inventor： BRITTAIN KENT R , HEILE BERNARD J , MAJER HELMUT K , HODGE CHARLES A , WEI G JASON
Abstract: We have found that long standing problems relating to the stability of organic materials in alkaline detergents, including the reversion or hydrolysis of condensed phosphate sequestrants in alkaline solid detergent compositions can be alleviated by the use of an organic composition having vicinal hydroxyls. Such a solid block detergent can be manufactured by a process in which a source of alkalinity, a functional material including a condensed phosphate sequestering agent, an organic compound having two vicinal hydroxyl groups, are combined in a pourable composition or liquid. Such a liquid can be introduced into a plastic capsule and solidified. During manufacture and solidification, we have found that the vicinal hydroxyl compound prevents substantial hydrolysis or reversion of the condensed phosphate maintaining effective hardness ion sequestration during the use of the detergent. The stabilizer can also stabilizes color, chlorine content and dispensing properties.
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公开(公告)号：AT101191T
公开(公告)日：1994-02-15
申请号：AT89904390
申请日：1989-03-24
Applicant: ECOLAB INC
Inventor： MORGANSON STEPHEN ALLAN , HEILE BERNARD J , ASHTON KIM JOSEPH
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公开(公告)号：CA1259543A
公开(公告)日：1989-09-19
申请号：CA491959
申请日：1985-10-01
Applicant: ECOLAB INC
Inventor： HEILE BERNARD J , KLOS TERRY J
Abstract: of the Invention Methods are disclosed for preparing solid alkaline detergent compositions from aqueous emulsions comprising water, a source of alkalinity, a condensed phosphate hardness sequestering agent and a solidifying agent such as anhydrous sodium carbonate, comprising heating said emulsion to hydrate and melt the solidifying agent and then cooling the mixture.
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公开(公告)号：AU573897B2
公开(公告)日：1988-06-23
申请号：AU4734385
申请日：1985-09-11
Applicant: ECOLAB INC
Inventor： HEILE BERNARD J , KLOS TERRY J
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