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21. 发明授权

US06207632B1 Detergent composition comprising a cationic surfactant and a hydrophobic peroxyacid bleaching system 失效
标题翻译：包含阳离子表面活性剂和疏水性过氧酸漂白体系的洗涤剂组合物
公开(公告)号：US06207632B1
公开(公告)日：2001-03-27
申请号：US09194670
申请日：1999-03-11
申请人： Alan Thomas Brooker , Michael Alan John Moss , Richard Timothy Hartshorn , Christiaan Arthur Jacques Kamiel Thoen , Ian Martin Dodd
发明人： Alan Thomas Brooker , Michael Alan John Moss , Richard Timothy Hartshorn , Christiaan Arthur Jacques Kamiel Thoen , Ian Martin Dodd
IPC分类号： C11D162
CPC分类号： C11D3/046 , C11D1/62 , C11D3/3945
摘要： There is provided a detergent composition suitable for use in laundry or dish washing methods comprising: (a) a quaternary ammonium cationic surfactant; and (b) a hydrophobic organic peroxyacid bleaching system, capable of providing a hydrophobic organic peroxyacid compound.
摘要翻译：提供适用于洗衣或洗碗方法的洗涤剂组合物，其包括：（a）季铵阳离子表面活性剂; 和（b）能够提供疏水性有机过氧酸化合物的疏水性有机过氧酸漂白体系。

23. 发明授权

US6017865A Perfume laundry detergent compositions which comprise a hydrophobic bleaching system 失效
标题翻译：包含疏水漂白系统的香水洗衣洗涤剂组合物
公开(公告)号：US6017865A
公开(公告)日：2000-01-25
申请号：US77504
申请日：1998-06-02
申请人： Richard Timothy Hartshorn , Youssef Oubrahim , Allan Campbell McRitchie , Christiaan Arthur Jacques Kamiel Thoen
发明人： Richard Timothy Hartshorn , Youssef Oubrahim , Allan Campbell McRitchie , Christiaan Arthur Jacques Kamiel Thoen
IPC分类号： C11D3/00 , C11D3/33 , C11D3/36 , C11D3/39 , C11D3/50 , C11D7/54
CPC分类号： C11D3/364 , C11D3/0015 , C11D3/0021 , C11D3/33 , C11D3/361 , C11D3/3907 , C11D3/50 , C11D3/391 , C11D3/3917
摘要： The present invention relates to detergent compositions comprising: a) a hydrophobic bleaching system selected from i) hydrogen peroxide or a source thereof in amount of from 0.1% to 60% by weight and combined with a hydrophobic peroxyacid bleach precursor in amount of from 0.1% to 60% by weight, ii) a preformed hydrophobic peroxyacid in amount of from 0.1% to 60% by weight, and iii) mixtures of i) and ii), wherein a hydrophobic peroxyacid bleach precursor is defined as a compound which produces under perhydrolysis a hydrophobic peroxyacid whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/liter measured in aqueous solution at 25.degree. C. and pH 7, and wherein a hydrophobic preformed peroxyacid is defined as a compound whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/liter measured in aqueous solution at 25.degree. C. and pH 7; b) up to 5% by weight of a perfume composition; and c) at least 0.6% by weight of a metal ion sequestrant selected from aminocarboxylate compounds, aminophosphonates and mixtures thereof. The said compositions provide effective cleaning of fabrics without being detrimental to the perfume composition deposited on the fabrics.
摘要翻译： PCT No.PCT / US96 / 18673 Sec。 371日期1998年6月2日 102（e）1998年6月2日PCT 1996年11月22日PCT PCT。公开号WO97 / 20911 PCT 日期：1997年6月12日本发明涉及洗涤剂组合物，其包含：a）选自i）过氧化氢或其来源的疏水性漂白系统，其量为0.1重量％至60重量％，并与疏水性过氧酸漂白剂前体量为0.1重量％至60重量％，ii）预先形成的疏水过氧酸的量为0.1重量％至60重量％，和iii）i）和ii）的混合物，其中疏水性过氧酸漂白剂前体定义为在25℃和pH7下在水溶液中测量的亲水羧酸具有小于0.5摩尔/升的临界胶束浓度的疏水性过氧酸，并且其中疏水性预制过氧酸定义为其母体羧酸酸在25℃和pH 7的水溶液中测定的临界胶束浓度小于0.5摩尔/升; b）至多5重量％的香料组合物; 和c）至少0.6重量％的选自氨基羧酸酯化合物，氨基膦酸盐及其混合物的金属离子螯合剂。所述组合物提供织物的有效清洁，而不会对沉积在织物上的香料组合物有害。

24. 发明授权

US5925609A Detergent composition comprising source of hydrogen peroxide and protease enzyme 失效
标题翻译：包含过氧化氢源和蛋白酶的洗涤剂组合物
公开(公告)号：US5925609A
公开(公告)日：1999-07-20
申请号：US913212
申请日：1997-09-10
申请人： Gerard Marcel Baillely , Richard Timothy Hartshorn , Christian Leo Marie Vermote
发明人： Gerard Marcel Baillely , Richard Timothy Hartshorn , Christian Leo Marie Vermote
IPC分类号： C11D3/36 , C11D3/39 , C11D3/386 , C11D3/37 , C11D3/395
CPC分类号： C11D3/364 , C11D3/361 , C11D3/391 , C11D3/3917
摘要： A non-phosphate builder-containing detergent composition comprising a surfactant, and a) at least 0.5% by weight of a source of hydrogen peroxide; b) from 0.01% to 10% by weight of an organic peroxyacid bleach precursor; c) from 0.001% to 5% by weight of a proteolytic enzyme; d) an alkalinity source having the capacity to deliver alkalinity to a wash solution as measured by the alkalinity release test described herein, such that the % weight of NaOH equivalent of the composition is greater than 10.6% by weight of the composition, and wherein the detergent composition has a Hydrogen peroxide Precursor Proteolytic enzyme (HPP) Index of at least 0.35 as defined by the formula: ##EQU1## wherein the % weight of proteolytic enzyme in the formulation is based on an enzyme activity of 13 knpu/g of the enzyme particle, and wherein the % AvO.sub.2 is the total amount of available oxygen present in the composition is provided. The detergent composition optionally comprises a water-soluble organic polymeric polycarboxylic compound, which when present, is present in the detergent composition in an amount wherein the weight ratio of water-soluble organic polymeric polycarboxylic compound to the alkalinity source is 0.0732:1 or less.
摘要翻译： PCT No.PCT / US96 / 02337 Sec。 371日期：1997年9月10日 102（e）1997年9月10日PCT PCT 1996年2月20日PCT公布。公开号WO96 / 28534 日期1996年9月19日含有表面活性剂的非磷酸助洗剂洗涤剂组合物，和a）至少0.5重量％的过氧化氢源; b）0.01重量％至10重量％的有机过氧酸漂白剂前体; c）0.001％至5％重量的蛋白水解酶; d）碱度源，其具有通过本文所述的碱度释放测试测量的将碱度输送到洗涤溶液的能力，使得组合物的NaOH当量的重量％大于组合物的10.6重量％，并且其中洗涤剂组合物具有如下式所定义的至少0.35的过氧化氢前体蛋白水解酶（HPP）指数：其中制剂中蛋白水解酶的重量百分比是基于酶活性为13knp / g的酶颗粒，以及其中％AvO2是提供组合物中存在的可用氧的总量。洗涤剂组合物任选地包含水溶性有机聚合多元羧酸化合物，其当存在时，以水溶性有机聚合物多元羧酸化合物与碱度源的重量比为0.0732:1或更低的量存在于洗涤剂组合物中。

25. 发明授权

US5686014A Bleach compositions comprising manganese-containing bleach catalysts 失效
标题翻译：漂白组合物包含含锰漂白催化剂
公开(公告)号：US5686014A
公开(公告)日：1997-11-11
申请号：US410622
申请日：1995-03-24
申请人： Gerard Marcel Abel Baillely , Richard Timothy Hartshorn , Thomas Edward Cook , Alistair John Pretty , Christian Leo Marie Vermote
发明人： Gerard Marcel Abel Baillely , Richard Timothy Hartshorn , Thomas Edward Cook , Alistair John Pretty , Christian Leo Marie Vermote
IPC分类号： C11D3/39 , C11D11/00 , D06L3/02 , C01B13/00
CPC分类号： C11D3/3932 , C11D11/0017 , D06L3/023
摘要： Bleaching compositions useful for laundering fabrics comprising a manganese bleach catalyst at a level below about 40 ppm manganese sourced by the catalyst. Also, acid wash methods useful for reducing the bleach catalyst carry-over from laundry bleach compositions containing metal-containing bleach catalysts, said methods comprising contacting fabrics impregnated with metal-containing bleach catalysts with an aqueous acidic solution having a pH below about 4.0.
摘要翻译：用于洗涤织物的漂白组合物，其包含低于约40ppm锰的催化剂的锰漂白催化剂。另外，酸洗方法可用于减少含有含金属漂白催化剂的洗衣漂白剂组合物中的漂白催化剂残留物，所述方法包括将浸渍有含金属漂白催化剂的织物与pH低于约4.0的酸性水溶液接触。

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