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1.发明授权Low-builder, highly water-soluble, low-density solid laundry detergent composition 有权低助洗剂，高度水溶性，低密度固体洗衣洗涤剂组合物公开(公告)号：US08080509B2
公开(公告)日：2011-12-20
申请号：US11974841
申请日：2007-10-16
申请人： Euan John Magennis , Alan Thomas Brooker , Andrew Philip Davie , Doris Appleby , Maria Papadaki , Sylvain Andre Sorin , Paul Andrzej Luksza , Nigel Patrick Somerville Roberts
发明人： Euan John Magennis , Alan Thomas Brooker , Andrew Philip Davie , Doris Appleby , Maria Papadaki , Sylvain Andre Sorin , Paul Andrzej Luksza , Nigel Patrick Somerville Roberts
CPC分类号： C11D1/02 , C11D3/128 , C11D3/362 , C11D17/065
摘要： The present invention relates to a solid laundry detergent composition having a bulk density of from 100 g/l to 500 g/l, wherein the composition comprises: (a) from 1 wt % to 70 wt % anionic detersive surfactant; (b) from 0 wt % to 10 wt % zeolite builder; and (c) from 0 wt % to 10 wt % phosphate builder; wherein the composition comprises: (I) from 61 wt % to 90 wt % low-density particulate component, wherein the low-density particulate component has a bulk density of from 100 g/l to 426 g/l, and wherein the low-density particulate component comprises inorganic material and organic material; and (II) from 10 wt % to 39 wt % high-density particulate component, wherein the high-density particulate component has a bulk density of greater than 426 g/l; wherein the ratio of (i) the weight ratio of the inorganic material to the organic material comprised in the low-density particulate component (I) to (ii) the weight ratio of the inorganic material to the organic material comprised in the solid laundry detergent composition is from 0.3:1 to 5:1.
摘要翻译： 本发明涉及体积密度为100g / l至500g / l的固体衣物洗涤剂组合物，其中组合物包含：（a）1重量％至70重量％的阴离子去污表面活性剂; （b）0重量％至10重量％的沸石助洗剂; 和（c）0重量％至10重量％的磷酸盐助洗剂; 其中所述组合物包含：（I）61重量％至90重量％的低密度颗粒组分，其中所述低密度颗粒组分的堆积密度为100g / l至426g / l， 密度颗粒组分包括无机材料和有机材料; 和（II）10重量％至39重量％的高密度颗粒组分，其中高密度颗粒组分的堆积密度大于426g / l; 其中（i）无机材料与低密度颗粒组分（I）中包含的有机材料的重量比与（ii）无机材料与包含在固体洗衣洗涤剂中的有机材料的重量比的比例 组成为0.3：1至5：1。
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2.发明申请Low-builder, highly water-soluble, low-density solid laundry detergent composition 有权低助洗剂，高度水溶性，低密度固体洗衣洗涤剂组合物公开(公告)号：US20080269099A1
公开(公告)日：2008-10-30
申请号：US11974841
申请日：2007-10-16
申请人： Euan John Magennis , Alan Thomas Brooker , Andrew Philip Davie , Doris Appleby , Maria Papadaki , Sylvain Andre Sorin , Paul Andrzej Luksza , Nigel Patrick Somerville Roberts
发明人： Euan John Magennis , Alan Thomas Brooker , Andrew Philip Davie , Doris Appleby , Maria Papadaki , Sylvain Andre Sorin , Paul Andrzej Luksza , Nigel Patrick Somerville Roberts
IPC分类号： C11D3/00
CPC分类号： C11D1/02 , C11D3/128 , C11D3/362 , C11D17/065
摘要： The present invention relates to a solid laundry detergent composition having a bulk density of from 100 g/l to 500 g/l, wherein the composition comprises: (a) from 1 wt % to 70 wt % anionic detersive surfactant; (b) from 0 wt % to 10 wt % zeolite builder; and (c) from 0 wt % to 10 wt % phosphate builder; wherein the composition comprises: (I) from 61 wt % to 90 wt % low-density particulate component, wherein the low-density particulate component has a bulk density of from 100 g/l to 426 g/l, and wherein the low-density particulate component comprises inorganic material and organic material; and (II) from 10 wt % to 39 wt % high-density particulate component, wherein the high-density particulate component has a bulk density of greater than 426 g/l; wherein the ratio of (i) the weight ratio of the inorganic material to the organic material comprised in the low-density particulate component (I) to (ii) the weight ratio of the inorganic material to the organic material comprised in the solid laundry detergent composition is from 0.3:1 to 5:1.
摘要翻译： 本发明涉及体积密度为100g / l至500g / l的固体衣物洗涤剂组合物，其中组合物包含：（a）1重量％至70重量％的阴离子去污表面活性剂; （b）0重量％至10重量％的沸石助洗剂; 和（c）0重量％至10重量％的磷酸盐助洗剂; 其中所述组合物包含：（I）61重量％至90重量％的低密度颗粒组分，其中所述低密度颗粒组分的堆积密度为100g / l至426g / l， 密度颗粒组分包括无机材料和有机材料; 和（II）10重量％至39重量％的高密度颗粒组分，其中高密度颗粒组分的堆积密度大于426g / l; 其中（i）无机材料与低密度颗粒组分（I）中包含的有机材料的重量比与（ii）无机材料与包含在固体洗衣洗涤剂中的有机材料的重量比的比例 组成为0.3：1至5：1。
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3.发明申请Spray-drying process for preparing a low density, low builder, highly water-soluble spray-dried detergent powder 有权用于制备低密度，低助洗剂，高水溶性喷雾干燥洗涤剂粉末的喷雾干燥方法公开(公告)号：US20080261854A1
公开(公告)日：2008-10-23
申请号：US11974839
申请日：2007-10-16
申请人： Nigel Patrick Somerville Roberts , Paul Andrzej Luksza , Gordon Ridley , Callum Niall Fergus Finlay , Alan Thomas Brooker
发明人： Nigel Patrick Somerville Roberts , Paul Andrzej Luksza , Gordon Ridley , Callum Niall Fergus Finlay , Alan Thomas Brooker
CPC分类号： C11D11/0082 , C11D1/02 , C11D1/22 , C11D3/046 , C11D3/10 , C11D3/3761 , C11D11/02 , C11D17/06
摘要： The present invention relates to a spray-drying process for the preparation of a spray-dried detergent powder having a bulk density of 426 g/l or less, wherein the spray-dried detergent powder comprises an anionic detersive surfactant and from 0 wt % to 10 wt % zeolite builder and from 0 wt % to 10 wt % phosphate builder, and wherein the process comprises the step of: (a) preparing an aqueous slurry suitable for spray-drying comprising from 30 wt % to 60 wt % water and from 40 wt % to 70 wt % non-aqueous material, wherein the non-aqueous material comprises an inorganic component and an organic component, wherein the weight ratio of the inorganic component to organic component is in the range of from 0.3:1 to 5:1; and (b) spraying the slurry into a spray-drying tower, wherein the temperature of the slurry as it enters the spray-drying tower is in the range of from 65° C. to 140° C., and wherein the outlet air temperature of the spray-drying tower is in the range of from 70° C. to 120° C.
摘要翻译： 本发明涉及一种用于制备体积密度为426g / l或更低的喷雾干燥洗涤剂粉末的喷雾干燥方法，其中喷雾干燥的洗涤剂粉末包含阴离子去污表面活性剂和0重量％至 10重量％的沸石助洗剂和0重量％至10重量％的磷酸盐助洗剂，其中该方法包括以下步骤：（a）制备适于喷雾干燥的含水浆料，其包含30重量％至60重量％的水和 40重量％至70重量％的非水性材料，其中所述非水性材料包含无机组分和有机组分，其中所述无机组分与有机组分的重量比在0.3:1至5:1的范围内。 1; 和（b）将浆料喷雾到喷雾干燥塔中，其中当浆料进入喷雾干燥塔时的温度在65℃至140℃的范围内，并且其中出口空气温度 的喷雾干燥塔在70℃至120℃的范围内。
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4.发明授权Spray-drying process for preparing a low density, low builder, highly water-soluble spray-dried detergent powder 有权用于制备低密度，低助洗剂，高水溶性喷雾干燥洗涤剂粉末的喷雾干燥方法公开(公告)号：US07947642B2
公开(公告)日：2011-05-24
申请号：US11974839
申请日：2007-10-16
申请人： Nigel Patrick Somerville Roberts , Paul Andrzej Luksza , Gordon Ridley , Callum Niall Fergus Finlay , Alan Thomas Brooker
发明人： Nigel Patrick Somerville Roberts , Paul Andrzej Luksza , Gordon Ridley , Callum Niall Fergus Finlay , Alan Thomas Brooker
IPC分类号： C11D11/02
CPC分类号： C11D11/0082 , C11D1/02 , C11D1/22 , C11D3/046 , C11D3/10 , C11D3/3761 , C11D11/02 , C11D17/06
摘要： The present invention relates to a spray-drying process for the preparation of a spray-dried detergent powder having a bulk density of 426 g/l or less, wherein the spray-dried detergent powder comprises an anionic detersive surfactant and from 0 wt % to 10 wt % zeolite builder and from 0 wt % to 10 wt % phosphate builder, and wherein the process comprises the step of: (a) preparing an aqueous slurry suitable for spray-drying comprising from 30 wt % to 60 wt % water and from 40 wt % to 70 wt % non-aqueous material, wherein the non-aqueous material comprises an inorganic component and an organic component, wherein the weight ratio of the inorganic component to organic component is in the range of from 0.3:1 to 5:1; and (b) spraying the slurry into a spray-drying tower, wherein the temperature of the slurry as it enters the spray-drying tower is in the range of from 65° C. to 140° C., and wherein the outlet air temperature of the spray-drying tower is in the range of from 70° C. to 120° C.
摘要翻译： 本发明涉及一种用于制备体积密度为426g / l或更低的喷雾干燥洗涤剂粉末的喷雾干燥方法，其中喷雾干燥的洗涤剂粉末包含阴离子去污表面活性剂和0重量％至 10重量％的沸石助洗剂和0重量％至10重量％的磷酸盐助洗剂，其中该方法包括以下步骤：（a）制备适于喷雾干燥的含水浆料，其包含30重量％至60重量％的水和 40重量％至70重量％的非水性材料，其中所述非水性材料包含无机组分和有机组分，其中所述无机组分与有机组分的重量比在0.3:1至5:1的范围内。 1; 和（b）将浆料喷雾到喷雾干燥塔中，其中当浆料进入喷雾干燥塔时的温度在65℃至140℃的范围内，并且其中出口空气温度 的喷雾干燥塔在70℃至120℃的范围内。
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公开(公告)号：US20080226808A1
公开(公告)日：2008-09-18
申请号：US12154111
申请日：2008-05-20
CPC分类号： C11D3/505 , C11D3/042 , C11D3/2075 , C11D3/2082 , C11D3/2086 , C11D3/38672 , C11D11/0082 , C11D17/0039
摘要： The present invention relates to a method for making starch encapsulated ingredients where a mixture of starch, water, acid and ingredient for encapsulation is prepared. The mixture is atomised and dried to provide encapsulates that can retain high levels of encapsulated ingredient. When the encapsulated ingredient comprises oil, the invention reduces the levels of free oil on the outside of the encapsulates and surprisingly reduces explosivity of fines produced during the manufacturing process. The preferred acid is citric acid.
摘要翻译： 本发明涉及一种制备淀粉包封成分的方法，其中制备淀粉，水，酸和用于包封的成分的混合物。 将混合物雾化并干燥以提供可保留高含量包封成分的包封物。 当包封的成分包含油时，本发明降低了包封物外部的游离油的含量，令人惊讶地降低了在制造过程中产生的细粉的爆炸性。 优选的酸是柠檬酸。
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公开(公告)号：US20110241235A1
公开(公告)日：2011-10-06
申请号：US12888544
申请日：2010-09-23
IPC分类号： B29B9/00
CPC分类号： C11D11/02 , C11D3/046 , C11D3/08 , C11D3/33 , C11D3/3761
摘要： The present invention relates to a process of making spray-dried detergent particles comprising the steps: (a) contacting magnesium sulphate with sodium salt of ethylenediamine disuccinic acid to form a premix comprising magnesium salt of ethylenediamine disuccinic acid; (b) contacting said premix with an aqueous slurry comprising detersive surfactant, sodium silicate, and optionally polymer; and (c) spray drying said aqueous slurry to form said spray-dried detergent particles.
摘要翻译： 本发明涉及一种制备喷雾干燥的洗涤剂颗粒的方法，包括以下步骤：（a）使硫酸镁与乙二胺二琥珀酸的钠盐接触以形成包含乙二胺二琥珀酸镁盐的预混物; （b）使所述预混物与包含去污表面活性剂，硅酸钠和任选的聚合物的含水浆料接触; 和（c）喷雾干燥所述含水浆料以形成所述喷雾干燥的洗涤剂颗粒。
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7.发明申请Laundry Detergent Composition Comprising the Magnesium Salt of Ethylene Diamine-N'N-Disuccinic Acid 审中-公开洗涤剂组合物包含乙二胺-N'n-二琥珀酸的镁盐公开(公告)号：US20090239779A1
公开(公告)日：2009-09-24
申请号：US12405273
申请日：2009-03-17
摘要： The present invention relates to a solid laundry detergent composition comprising the magnesium salt of ethylene diamine-N′N′-disuccinic acid.
摘要翻译： 本发明涉及包含乙二胺-N'N'-二琥珀酸镁盐的固体衣物洗涤剂组合物。
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公开(公告)号：US20090227486A1
公开(公告)日：2009-09-10
申请号：US12468445
申请日：2009-05-19
CPC分类号： C11D3/505 , C11D3/042 , C11D3/2075 , C11D3/2082 , C11D3/2086 , C11D3/38672 , C11D11/0082 , C11D17/0039
摘要： The present invention relates to a method for making starch encapsulated ingredients where a mixture of starch, water, acid and ingredient for encapsulation is prepared. The mixture is atomised and dried to provide encapsulates that can retain high levels of encapsulated ingredient. When the encapsulated ingredient comprises oil, the invention reduces the levels of free oil on the outside of the encapsulates and surprisingly reduces explosivity of fines produced during the manufacturing process. The preferred acid is citric acid.
摘要翻译： 本发明涉及一种制备淀粉包封成分的方法，其中制备淀粉，水，酸和用于包封的成分的混合物。 将混合物雾化并干燥以提供可保留高含量包封成分的包封物。 当包封的成分包含油时，本发明降低了包封物外部的游离油的含量，并令人惊讶地降低了在制造过程中产生的细粉的爆炸性。 优选的酸是柠檬酸。
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