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1. 发明授权

US07288575B2 Process for preparing an emulsion whose organic phase is of high viscosity 失效
标题翻译：制备有机相高粘度的乳液的方法
公开(公告)号：US07288575B2
公开(公告)日：2007-10-30
申请号：US11145737
申请日：2005-06-06
申请人： Hélène Lannibois-Drean , Mikel Morvan , Marie-Pierre Labeau , Christine Vidil
发明人： Hélène Lannibois-Drean , Mikel Morvan , Marie-Pierre Labeau , Christine Vidil
IPC分类号： B01F3/08 , B01F17/52 , C08J3/07 , C08L51/00
CPC分类号： A61K8/062 , A61K8/066 , A61K8/90 , A61K2800/24 , A61K2800/54 , A61Q19/00 , B01F17/0028 , B01F17/005 , B01F17/0085 , B01F17/0092
摘要： The invention concerns a method for preparing an oil-in-water emulsion whereof the organic phase has a viscosity not less than 1 Pa.s, which consists in using an aqueous phase comprising at least a heat-thickening polymer having a viscosity jump between 25 and 80° C. so that the value of the ratio log 10 (viscosity at 80° C.)/log 10 (viscosity at 25° C.) is at least equal to 1, preferably at least equal to 2, the variation in viscosity being reversible; the amount of heat-thickening polymer being such that the aqueous phase viscosity is 0.2 to 5 times that of the organic phase at the temperature for preparing the emulsion; the latter being not less than the thickening temperature of the heat-thickening polymer.
摘要翻译：本发明涉及一种制备水包油乳液的方法，其中有机相具有不小于1Pa·s的粘度，其包括使用至少包含粘度跃升在25℃之间的热增稠聚合物的水相和80℃，使得比率log 10（在80℃下的粘度）/ log 10（25℃下的粘度）的值至少等于1，优选至少等于2，粘度可逆; 增稠聚合物的量使得在制备乳液的温度下水相粘度为有机相的0.2〜5倍; 后者不小于热增稠聚合物的增稠温度。

2. 发明授权

US07589144B2 Granules obtained by drying a multiple emulsion 失效
标题翻译：通过干燥多重乳液获得的颗粒
公开(公告)号：US07589144B2
公开(公告)日：2009-09-15
申请号：US11490339
申请日：2006-07-20
申请人： Hélène Lannibois-Drean , Mikel Morvan , Laurent Taisne
发明人： Hélène Lannibois-Drean , Mikel Morvan , Laurent Taisne
IPC分类号： A61K8/04 , C08J3/03
CPC分类号： A01N25/14 , A61K8/0241 , A61K8/066 , A61K8/90 , A61Q19/00 , B01J2/30
摘要： The invention concerns granules obtainable by drying an inverse emulsion, dispersed in an external aqueous phase: a) the inverse emulsion comprising an internal aqueous phase, including a hydrophilic active material, dispersed in an internal organic phase, said inverse emulsion including at least a non-ionic surfactant and/or at least an amphiphilic block polymer, and/or at least a cationic surfactant; b) the external aqueous phase including: at least a polyalkylated non-ionic surfactant and/or at least a polalkylated amphiphilic non-ionic polymer; at least a water soluble or water dispersible polymer in solid form in the presence of a water content of not more than 10 wt. % relative to the weight of said polymer and whereof the glass transition temperature is higher than 25° C., preferably higher than 50° C. The granules, once dispersed, enable to obtain a multiple emulsion.
摘要翻译：本发明涉及通过干燥分散在外部水相中的反相乳液获得的颗粒：a）包含分散在内部有机相中的包含亲水性活性材料的内部水相的反相乳液，所述反相乳液至少包含非 - 阴离子表面活性剂和/或至少两亲嵌段聚合物，和/或至少阳离子表面活性剂; b）外部水相包括：至少一种多烷基化的非离子表面活性剂和/或至少一种烷基化的两亲性非离子聚合物; 在含水量不超过10重量％的情况下，至少含有固体形式的水溶性或水分散性聚合物。相对于所述聚合物的重量％，玻璃化转变温度高于25℃，优选高于50℃。颗粒一旦分散，就能获得多重乳液。

3. 发明授权

US06528473B1 System-granulates comprising a hydrophobic organic active substance encapsulated in an alkali-water soluble solid organic polymer 失效
标题翻译：包含包封在碱金属 - 水溶性固体有机聚合物中的疏水性有机活性物质的系统颗粒
公开(公告)号：US06528473B1
公开(公告)日：2003-03-04
申请号：US09601417
申请日：2000-09-20
申请人： Hélène Lannibois-Drean , Mikel Morvan , Daniel Joubert
发明人： Hélène Lannibois-Drean , Mikel Morvan , Daniel Joubert
IPC分类号： C11D1708
CPC分类号： C11D3/3935 , C11D3/39 , C11D3/42 , C11D17/0039
摘要： The invention concerns solid granulates of a system comprising at least a hydrophobic organic active substance (for example an active detergent substance) encapsulated in solid particles of an alkali-water soluble organic polymer derived by emulsion polymerisation, said particles being dispersed in and encapsulated by a matrix in a water soluble or water dispersible dry organic compound. The invention also concerns the use of said granulates in detergent compositions, in particular for cleaning hard surfaces or for washing clothes and the detergent compositions.
摘要翻译：本发明涉及包含至少一种包封在通过乳液聚合得到的碱水溶性有机聚合物的固体颗粒中的疏水性有机活性物质（例如活性洗涤剂物质）的系统的固体颗粒，所述颗粒分散在一个基质在水溶性或水分散性干燥有机化合物中。本发明还涉及在洗涤剂组合物中使用所述颗粒，特别是用于清洁硬表面或用于洗衣服和洗涤剂组合物。

4. 发明授权

US07101931B2 Granules obtained by drying a multiple emulsion 失效
公开(公告)号：US07101931B2
公开(公告)日：2006-09-05
申请号：US10399653
申请日：2001-10-22
申请人： Hélène Lannibois-Drean , Mikel Morvan , Laurent Taisne
发明人： Hélène Lannibois-Drean , Mikel Morvan , Laurent Taisne
IPC分类号： C08F2/32 , C08J3/03 , A61K8/02
CPC分类号： A01N25/14 , A61K8/0241 , A61K8/066 , A61K8/90 , A61Q19/00 , B01J2/30
摘要： The invention concerns granules obtainable by drying an inverse emulsion, dispersed in an external aqueous phase: a) the inverse emulsion comprising an internal aqueous phase, including a hydrophilic active material, dispersed in an internal organic phase, said inverse emulsion including at least a non-ionic surfactant and/or at least an amphiphilic block polymer, and/or at least a cationic surfactant; b) the external aqueous phase including: at least a polyalkylated non-ionic surfactant and/or at least a polalkylated amphiphilic non-ionic polymer; at least a water soluble or water dispersible polymer in solid form in the presence of a water content of not more than 10 wt. % relative to the weight of said polymer and whereof the glass transition temperature is higher than 25° C., preferably higher than 50° C. The granules, once dispersed, enable to obtain a multiple emulsion.

5. 发明授权

US06372697B1 Use in a cold drawing lubricant, of a cobalt and/or nickel salt suspension as adhesive, lubricating, suspending agent and method for obtaining same 失效
标题翻译：使用冷拉伸润滑剂，钴和/或镍盐悬浮液作为粘合剂，润滑剂，悬浮剂和获得其的方法
公开(公告)号：US06372697B1
公开(公告)日：2002-04-16
申请号：US09446531
申请日：2000-06-28
申请人： Gilles Lorentz , Hélène Lannibois-Drean
发明人： Gilles Lorentz , Hélène Lannibois-Drean
IPC分类号： C10M17302
CPC分类号： D07B1/0666 , B60C9/0007 , C10M129/40 , C10M129/42 , C10M133/16 , C10M145/28 , C10M145/30 , C10M145/34 , C10M145/36 , C10M145/38 , C10M145/40 , C10M173/02 , C10M2207/126 , C10M2207/127 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2209/108 , C10M2209/109 , C10M2209/12 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/122 , D07B2201/2011 , D07B2205/3089 , D07B2401/2095 , D07B2801/18
摘要： This invention concerns the use, in a cold drawing lubricating solution, as adhesive and lubricating agent, for a steel wire trimmed with brass and rubber, of an aqueous suspension comprising at least a cobalt and/or nickel salt compound of a saturated or unsaturated carboxylic acid (i), or a phosphate ester (ii), or a cobalt and/or nickel boroacylate (iii); and at least a non-ionic or anionic surfactant; the compound (i), (ii), and/or (iii)/surfactant weight ratio ranging between 0.5 and 10. The invention also concerns said suspension and preparation methods thereof. The invention further concerns a cold drawing lubricating solution comprising said suspension.
摘要翻译：本发明涉及在冷拉伸润滑溶液中作为粘合剂和润滑剂用于黄铜和橡胶修饰的钢丝的水性悬浮液，所述水性悬浮液至少包含饱和或不饱和羧酸的钴和/或镍盐化合物酸（i）或磷酸酯（ii）或硼酸钴和/或镍硼酸盐（iii）; 和至少一种非离子或阴离子表面活性剂; 化合物（i），（ii）和/或（iii）/表面活性剂重量比在0.5和10之间。本发明还涉及所述悬浮液及其制备方法。本发明还涉及包含所述悬浮液的冷拔润滑溶液。

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