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91. 发明申请

WO2009137096A1 CLEANING COMPOSITIONS INCORPORATING GREEN SOLVENTS AND METHODS FOR USE 审中-公开
标题翻译：包含绿色溶剂的清洁组合物和使用方法
公开(公告)号：WO2009137096A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/002873
申请日：2009-05-08
申请人： Rhodia Inc. , TRIVEDI, Satyen , FLUCK, David , SEHGAL, Amit , OSBORNE, Alexandra , DAHANAYAKE, Manual S. , TALINGTING-PABALAN, Ruela , RUIZ, Jose , AYMES, Charles
发明人： TRIVEDI, Satyen , FLUCK, David , SEHGAL, Amit , OSBORNE, Alexandra , DAHANAYAKE, Manual S. , TALINGTING-PABALAN, Ruela , RUIZ, Jose , AYMES, Charles
IPC分类号： C11D17/00 , C11D3/20 , C08G63/00
CPC分类号： C11D3/2093 , C08G65/3314 , C08L71/02 , C09D9/005 , C11D1/72 , C11D3/43 , C11D11/0017 , C11D11/0023
摘要： An environmentally-friendly cleaning composition for industrial and consumer applications comprising (a) a blend of dibasic esters, (b) one or more surfactants (c) and, optionally, (d) water or a solvent. The dibasic esters are be derived from a blend of adipic, glutaric, and succinic diacids, and, in one particular embodiment, the blend comprises dialkyl adipate, dialkyl methylglutarate and dialkyl ethylsuccinate, wherein the alkyl groups individually comprise a C 1 -C 12 hydrocarbon group. The one or more surfactants are typically chosen from alcohol alkoxylate, an alkyl phenol ethoxylate, a terpene, a terpene alkoxylate or any derivates thereof. Optionally, additional components or additives including delaminates such as pinene and d- limonene, fragrances, whiteners, stabilizers, thickeners and the like can be added to the composition. The industrial or consumer application selected from the group consisting of a graffiti cleaner, a painted-substrate cleaner, an ink cleaner, a metal substrate cleaner, a plastic substrate cleaner, an environmentally friendly cleaner, a stain-spot cleaner, an industrial hand cleaner, a resin cleaner, a tar resin cleaner, a textile cleaner, a paint stripper and any combination thereof.
摘要翻译：一种用于工业和消费应用的环保清洁组合物，其包含（a）二元酯，（b）一种或多种表面活性剂（c）和任选的（d）水或溶剂的共混物。二元酯衍生自己二酸，戊二酸和琥珀酸二酸的共混物，在一个具体实施方案中，共混物包括己二酸二烷基酯，甲基戊二烷基酯和乙基琥珀酸二烷基酯，其中烷基各自包含C 1 -C 12烃基。一种或多种表面活性剂通常选自醇烷氧基化物，烷基酚乙氧基化物，萜烯，萜烯烷氧基化物或其任何衍生物。任选地，可以向组合物中加入包括分层的附加组分或添加剂，例如蒎烯和d-柠檬烯，香料，增白剂，稳定剂，增稠剂等。选自涂鸦清洁剂，涂漆基材清洁剂，油墨清洁剂，金属基材清洁剂，塑料基材清洁剂，环境友好的清洁剂，污点清洁剂，工业洗手液的工业或消费者应用树脂清洁剂，焦油树脂清洁剂，纺织清洁剂，脱漆剂及其任何组合。

92. 发明申请

WO2009126256A2 CROSSLINKING METHOD AND CROSSLINKED POLYSACCHARIDE MADE THEREBY 审中-公开
标题翻译：交联方法和交联多糖制成
公开(公告)号：WO2009126256A2
公开(公告)日：2009-10-15
申请号：PCT/US2009/002171
申请日：2009-04-07
申请人： RHODIA INC. , LUCZAK, Kraig , MABILLE, Caroline
发明人： LUCZAK, Kraig , MABILLE, Caroline
IPC分类号： A61K8/73 , C08B37/00 , A61Q5/02
CPC分类号： A61Q5/02 , A61K8/737 , C08B15/10 , C08B31/006 , C08B37/00 , C08B37/0096
摘要： A method for crosslinking a polysaccharide, includes the step of contacting particles of the polysaccharide with a titanium compound in an aqueous medium under conditions appropriate to intra-particulately crosslink the discrete particles.
摘要翻译：交联多糖的方法包括使多糖的颗粒与水性介质中的钛化合物在适于使离散颗粒特异性交联的条件下接触的步骤。

93. 发明申请

WO2009123699A2 SELF-SITUATING STIMULI-RESPONSIVE POLYMER COMPOSITIONS IN SOIL ADDITIVES AND METHODS FOR USE 审中-公开
标题翻译：土壤添加剂中自发反应性聚合物组合物的使用方法和使用方法
公开(公告)号：WO2009123699A2
公开(公告)日：2009-10-08
申请号：PCT/US2009/001979
申请日：2009-03-31
申请人： RHODIA INC. , CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre , LIZARRAGA, Gilda
发明人： CHEN, Zhiyun , CASTAING, Jean-christophe , LABEAU, Marie-pierre , LIZARRAGA, Gilda
IPC分类号： C09K3/00
CPC分类号： C05G3/04 , C05D9/02 , C05G3/0047 , C09K17/22 , C09K17/32 , C09K17/40 , C09K17/48 , C09K17/50
摘要： Disclosed are soil additives comprised of self-situating, stimuli-responsive polymer compositions and methods of their use. In one embodiment, the polymer composition or polymer network comprises permanent cross-links and non-permanent cross-links, wherein the non-permanent cross-links are capable of being removed upon application or exposure to a stimulus, typically located within the soil. In another embodiment, the method of increasing water retention in soils includes applying a soil additive, comprising polymer networks of the present invention admixed with an aqueous solution to form a colloidal dispersion solution or suspension, to a soil surface. The suspension or colloidal dispersion solution facilitates penetration of the polymer composition through the soil surface and into the soil, migrating typically to lower water potential areas and, more typically, along drainage channels located within the soil. After penetration of the soil surface, the polymer network is then exposed to a stimulus, typically present in the soil, whereby the non-permanent cross-links are removed and the polymer composition undergoes a volumetric change. This results in the prevention, arrest or decelerated loss of water from the targeted area, for example the plant root zone, which allows for improved water usage efficiency by plants, grasses, vegetation, etc.
摘要翻译：公开的是由自定位，刺激响应性聚合物组合物及其使用方法组成的土壤添加剂。在一个实施方案中，聚合物组合物或聚合物网络包括永久性交联和非永久性交联，其中非永久性交联能够在施用或暴露于通常位于土壤内的刺激物时被除去。在另一个实施方案中，增加土壤中的保水性的方法包括将包含本发明的聚合物网络的土壤添加剂与水溶液混合以形成胶体分散液或悬浮液到土壤表面。悬浮液或胶体分散溶液有利于聚合物组合物穿过土壤表面并进入土壤，通常迁移到较低的水势区域，更典型地，沿着位于土壤内的排水通道。在渗透土壤表面之后，聚合物网络然后暴露于通常存在于土壤中的刺激物，由此去除非永久性交联并且聚合物组合物经历体积变化。这导致从目标区域（例如植物根区）防止，阻止或减少水分的损失，这允许植物，草，植物等改善水的使用效率。

94. 发明申请

WO2009099567A2 CROSSLINKED POLYSACCHARIDES AND METHODS OF PRODUCTION THEREOF 审中-公开
标题翻译：交联多糖及其生产方法
公开(公告)号：WO2009099567A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/000617
申请日：2009-01-30
申请人： RHODIA INC. , MABILLE, Caroline , LUCZAK, Kraig
发明人： MABILLE, Caroline , LUCZAK, Kraig
IPC分类号： A61K31/715 , C07H1/00
CPC分类号： C07H1/00
摘要： A substantially boron-free method for making a cationic guar comprises reacting particles of polysaccharide with a derivatizing agent to produce derivatized polysaccharide particles, washing the derivatized polysaccharide particles, and contacting, prior to or after the washing step, the particles with a glyoxal compound in order to crosslink the derivatized polysaccharide particles. Also disclosed are methods for making crosslinked derivatized polysaccharides, comprising (a) contacting particles of a polysaccharide with a titanium compound in an aqueous medium having an alkaline pH under conditions appropriate to intra-particulately crosslink the particles; (b) reacting, prior to or after the step of contacting the particles of polysaccharide with the titanium compound, the particles of polysaccharide with a derivatizing agent under conditions appropriate to produce derivatized polysaccharide particles; (c) washing the titanium crosslinked and derivatized particles; (d) contacting, concurrently with or after the step of washing the titanium crosslinked and derivatized particles, such particles with an aqueous medium having an acidic pH under conditions appropriate to substantially de-crosslink the particles; and (e) contacting, concurrently with or after step (d), the de-crosslinked particles with a glyoxal compound under conditions appropriate to intra-particulately crosslink the particles. The crosslinked cationic guar of the present invention is especially useful in home and personal care formulations, especially formulations comprising silicone since it improves silicone deposition.
摘要翻译：用于制备阳离子瓜尔胶的基本上无硼的方法包括使多糖的颗粒与衍生化试剂反应以产生衍生化的多糖颗粒，洗涤衍生的多糖颗粒，以及在洗涤步骤之前或之后将所述颗粒与乙二醛化合物接触以使衍生的多糖颗粒交联。还公开了制备交联的衍生多糖的方法，其包括（a）在适于使颗粒特异性交联的条件下，在具有碱性pH的水性介质中使多糖的颗粒与钛化合物接触; （b）在使多糖颗粒与钛化合物接触的步骤之前或之后使多糖的颗粒与衍生剂在适于产生衍生化多糖颗粒的条件下反应; （c）洗涤钛交联和衍生的颗粒; （d）在使钛交联和衍生的颗粒洗涤步骤的同时或之后与具有酸性pH的水性介质在适于使颗粒基本上脱交的条件下接触; 和（e）在步骤（d）的同时或之后使脱乙烯基化合物在适于使颗粒特异性交联的条件下接触。本发明的交联阳离子瓜尔胶在家用和个人护理制剂中尤其有用，特别是含有硅酮的制剂，因为它改善了硅氧烷沉积。

95. 发明申请

WO2009091592A1 LATEX BINDERS, AQUEOUS COATINGS AND PAINTS HAVING FREEZE-THAW STABILITY AND METHODS FOR USING SAME 审中-公开
标题翻译： LATEX粘合剂，具有冷冻 - 稳定性的水性涂料和油漆以及使用它们的方法
公开(公告)号：WO2009091592A1
公开(公告)日：2009-07-23
申请号：PCT/US2009/000309
申请日：2009-01-16
申请人： RHODIA INC. , ZONG, Zhengang , LI, Yi-zhong , RUIZ, Jose
发明人： ZONG, Zhengang , LI, Yi-zhong , RUIZ, Jose
IPC分类号： C08J9/00 , C09K8/584
CPC分类号： C09D133/02 , C08F2/24 , C08K5/0008 , C09D133/08 , C08F2220/1825 , C08F220/14 , C08F220/06
摘要： Disclosed are latex polymers and an aqueous coating compositions having excellent freeze-thaw stability, open time, stain resistance, low temperature film formation, foam resistance, block resistance, adhesion, water sensitivity and a low-VOC content. The latex polymers and aqueous coating compositions include at least one latex polymer derived from at least one monomer copolymerized or blended with an alkoxylated compound, for example an alkoxylated tristyrylphenol or an alkoxylated tributylphenol. Also provided is an aqueous coating composition including at least one latex polymer, at least one pigment, water and at least one freeze-thaw additive. Typically, the freeze-thaw additive in an amount greater than about 1.3% by weight of the polymer, typically in an amount greater than about 2% by weight of the polymer, in an amount greater than about 4% by weight of the polymer, in an amount greater than about 7.5% by weight of the polymer, in an amount greater than about 10% by weight of the polymer or in an amount greater than about 20% by weight of the polymer.
摘要翻译：公开了胶乳聚合物和具有优异的冻融稳定性，开放时间，耐污染性，低温成膜，耐泡沫性，抗粘连性，粘附性，水敏感性和低VOC含量的水性涂料组合物。胶乳聚合物和水性涂料组合物包括至少一种衍生自至少一种与烷氧基化化合物共聚或共混的单体的胶乳聚合物，例如烷氧基化三苯乙烯基苯酚或烷氧基化三丁基苯酚。还提供了包含至少一种胶乳聚合物，至少一种颜料，水和至少一种冻融添加剂的水性涂料组合物。通常，大于约1.3重量％的聚合物的冻融添加剂，其量通常大于聚合物的约2重量％，其量大于聚合物的约4重量％其量大于聚合物的约7.5重量％，其量大于聚合物的约10重量％，或大于聚合物重量的约20重量％。

96. 发明申请

WO2009045327A1 MODIFIED SURFACES COMPRISING NANOSCALE INORGANIC OXIDE PARTICLES 审中-公开
标题翻译：包含纳米无机氧化物颗粒的改性表面
公开(公告)号：WO2009045327A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/011164
申请日：2008-09-26
申请人： RHODIA INC. , CENTRE NATIONALE DE LA RECHERCHE SCIENTIFIQUE , CHAPEL, Jean, Paul , CASTAING, Jean-christophe , QI, Ling
发明人： CHAPEL, Jean, Paul , CASTAING, Jean-christophe , QI, Ling
IPC分类号： C03B8/00 , B32B5/16
CPC分类号： C08J7/045 , B05D5/08 , B05D2451/00 , C09D5/1693 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/31504 , Y10T428/31678 , Y10T428/31855 , B05D2401/32 , B05D2401/20
摘要： A surface modified substrate includes a substrate having a surface, a layer of nanoscale inorganic oxide particles disposed on at least a portion of the surface of the substrate, said layer of nanoscale inorganic oxide particles comprising sites bearing an electric charge of a first polarity, and a monolayer of a polymer disposed on a least a portion of the layer of nanoscale inorganic oxide particles, said monolayer of polymer comprising sites bearing an electric charge of a second polarity, wherein the second polarity is the opposite of the first polarity.
摘要翻译：表面改性基材包括具有表面的基材，设置在基材表面的至少一部分上的纳米级无机氧化物颗粒层，所述纳米级无机氧化物颗粒层包含带有第一极性的电荷的位置，以及设置在纳米尺度无机氧化物颗粒层的至少一部分上的聚合物单层，所述聚合物单层包含带有第二极性的电荷的位置，其中第二极性与第一极性相反。

97. 发明申请

WO2008118381A1 STRUCTURED SURFACTANT COMPOSITIONS 审中-公开
标题翻译：结构化表面活性剂组合物
公开(公告)号：WO2008118381A1
公开(公告)日：2008-10-02
申请号：PCT/US2008/003786
申请日：2008-03-21
申请人： RHODIA INC.
发明人： GATES, Ericka , HOUGH, Larry , FÜTTERER, Tobias, Johannes
IPC分类号： A61K8/04 , C11D1/00
CPC分类号： A61K8/42 , A01N25/30 , A61K8/0295 , A61K8/19 , A61K8/20 , A61K8/442 , A61K8/45 , A61K8/466 , A61K2800/596 , A61Q5/02 , A61Q19/10 , C08K5/20 , C08K5/41 , C11D1/146 , C11D1/29 , C11D1/523 , C11D1/528 , C11D1/652 , C11D1/88 , C11D1/94 , C11D3/046 , C11D17/0026
摘要： A structured surfactant composition, comprising, based on 100 parts by weight of said composition, (i) from greater than 0 to about 15 parts by weight of an alkyl ether sulfate surfactant, (ii) from greater than 0 to about 15 parts by weight of an alkyl sulfate surfactant, (iii) from greater than 0 to about 8 parts by weight of an alkanolamide surfactant, (iv) from 0 to about 10 parts by weight of an amphoteric surfactant, provided that the total amount of components (i), (ii), (iii), and (iv) is greater than or equal to 5 parts by weight, (v) an amount of electrolyte effective to, in combination with components (i), (ii), (ii), and (iv), provide a structured surfactant composition having an opaque visual appearance and exhibiting a yield strength of greater than 0 Pascals, and (vi) water.
摘要翻译：一种结构化表面活性剂组合物，其包含基于100重量份的所述组合物，（i）大于0至约15重量份的烷基醚硫酸盐表面活性剂，（ii）大于0至约15重量份的烷基硫酸盐表面活性剂，（iii）大于0至约8重量份的链烷醇酰胺表面活性剂，（iv）0至约10重量份的两性表面活性剂，条件是组分（i）的总量，（ii），（iii）和（iv）大于或等于5重量份，（v）与组分（i），（ii），（ii），和（iv）提供具有不透明视觉外观并且显示屈服强度大于0帕斯卡的结构化表面活性剂组合物，和（vi）水。

98. 发明申请

WO2008118312A1 PROCESS FOR MAKING A (METH) ACRYLAMIDE MONOMER 审中-公开
标题翻译：制备（甲基）丙烯酰胺单体的方法
公开(公告)号：WO2008118312A1
公开(公告)日：2008-10-02
申请号：PCT/US2008/003579
申请日：2008-03-19
申请人： RHODIA INC.
发明人： LIU, Leo, Zhaquing
IPC分类号： C07C231/00
CPC分类号： C07C231/02 , C07C213/06 , C07C219/08 , C07C233/36
摘要： A method for making a (meth)acrylamide monomer, comprises reacting a (meth)acrylate ester with an amino-functional compound in an organic solvent in the presence of a transesterification catalyst.
摘要翻译：一种制备（甲基）丙烯酰胺单体的方法，包括在酯交换催化剂存在下，使有机溶剂中的（甲基）丙烯酸酯与氨基官能化合物反应。

99. 发明申请

WO2008066918A1 SCALE SQUEEZE TREATMENT METHODS AND SYSTEMS 审中-公开
标题翻译：规模化处理方法与系统
公开(公告)号：WO2008066918A1
公开(公告)日：2008-06-05
申请号：PCT/US2007/024687
申请日：2007-11-30
申请人： RHODIA INC.
发明人： DE CAMPO, Floryan , COLACO, Allwyn , KESAVAN, Subramanian
IPC分类号： E21B43/00
CPC分类号： C09K8/528
摘要： An aqueous composition for treating hydrocarbon wells comprising an aqueous medium, a scale inhibitor, and a guar. The guar may be a nonderivatized guar or a derivatized guar consisting of cationic or nonionic substituent groups and is present from 0.1 percent to a maximum of 50 percent. Additionally, the scale inhibitor is present from 1 to 50 percent.
摘要翻译：一种用于处理含烃介质，阻垢剂和瓜尔胶的烃井的含水组合物。瓜尔胶可以是非离子化瓜尔胶或由阳离子或非离子取代基组成的衍生瓜尔胶，并且以0.1％至最多50％存在。此外，防垢剂的含量为1〜50％。

100. 发明申请

WO2008051584A3 PROCESS FOR THE PREPARATION OF HIGHLY PURIFIED, DIALKYDITHIOPHOSPHINIC COMPOUNDS 审中-公开
公开(公告)号：WO2008051584A3
公开(公告)日：2008-05-02
申请号：PCT/US2007/022591
申请日：2007-10-25
申请人： RHODIA INC.
发明人： LIU, Leo, Zhaoqing , WOODWARD, Gary
IPC分类号： C07F9/22
摘要： An improved process for production of dialkyldithiophosphinic acid including sulfurizing a purified dialkylphosphinic acid by: reacting a hypophosphorous acid or salt with a stoichiometric excess of an alpha olefin in the presence of a free radical initiator to form a reaction product comprising monoalkylphosphinic acid and dialkylphosphinic acid; adding sufficient aqueous base to the reaction product to i) form the salts of the phosphinic acids, and ii) establish an aqueous phase and an organic phase, wherein a monoalkylphosphinic acid solubilizes into an aqueous phase; separating the organic phase from the aqueous phase; acidifying the organic phase and removing the olefin from the organic phase; isolating the purified dialkylphosphinic acid product; and sulfurizing the purified dialkylphosphinic acid product to form a dialkydithiophosphinic acid. The present invention also provides a process for preparing purified dialkylthiophosphinic chloride, and a process for preparing purified dialkylmonothiophosphinic acids.

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