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1. 发明申请

WO2005003027A2 NANOSCALE CALCIUM PHOSPHATE TABLETS 审中-公开
标题翻译：纳米钙磷酸盐片
公开(公告)号：WO2005003027A2
公开(公告)日：2005-01-13
申请号：PCT/FR2004001645
申请日：2004-06-28
申请人： RHODIA CHIMIE SA , CENTRE NAT RECH SCIENT , CHANE-CHING JEAN-YVES , LEBUGLE ALBERT
发明人： CHANE-CHING JEAN-YVES , LEBUGLE ALBERT
IPC分类号： A61K8/04 , A61K8/24 , A61Q11/00 , C01B25/32
CPC分类号： A61K8/24 , A61K8/0254 , A61K2800/651 , A61Q11/00 , C01B25/32
摘要： The invention relates to individual calcium phosphate tablets having a length of between 250 nm and 800 nm. The invention also relates to dispersions containing the aforementioned tablets or colloidal dispersions which are obtained by resuspending said tablets in the presence of a dispersing agent. The invention further relates to a method of preparing the inventive tablets. Finally, the invention relates to the use of said tablets as reinforcing fillers, polishing agents, construction materials, additives for dental formulations such as toothpaste or encapsulants.
摘要翻译：本发明涉及长度在250nm和800nm之间的单个磷酸钙片剂。本发明还涉及含有上述片剂或胶体分散体的分散体，其通过在分散剂存在下将所述片剂重新悬浮而获得。本发明还涉及制备本发明片剂的方法。最后，本发明涉及所述片剂作为增强填料，抛光剂，建筑材料，牙科制剂如牙膏或密封剂的添加剂的用途。

2. 发明申请

WO2004094310A3 EMULSION CONTAINING AMPHIPHILE SILICA PARTICLES AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：含有AMPHIPHILE SILIC颗粒的乳液及其生产方法
公开(公告)号：WO2004094310A3
公开(公告)日：2005-01-20
申请号：PCT/FR2004000609
申请日：2004-03-12
申请人： RHODIA CHIMIE SA , CENTRE NAT RECH SCIENT , ARDITTY STEPHANE , CHANE-CHING JEAN-YVES , MONIN DAVID , RAVAINE SERGE , RECULUSA STEPHANE , SCHMITT VERONIQUE
发明人： ARDITTY STEPHANE , CHANE-CHING JEAN-YVES , MONIN DAVID , RAVAINE SERGE , RECULUSA STEPHANE , SCHMITT VERONIQUE
IPC分类号： B01F3/08 , C01B33/00 , C01B33/14 , C09C1/30
CPC分类号： C09C1/30 , A61K8/0241 , A61K8/062 , A61K8/064 , A61K8/25 , A61K2800/33 , A61Q19/00 , C09C1/3081
摘要： The invention relates to emulsions containing amphiphile silica particles at least at the interface between the discontinuous phases and the continuous phases, and to the method for the production thereof. The invention also relates to a method for producing emulsions according to one of the patent claims 1 to 5, said method being characterised in that it comprises the following steps: (i) a dispersion of amphiphile silica particles is produced in a continuous phase while stirring; and (ii) the phase to be dispersed is added to the dispersion obtained in step (i), while stirring.
摘要翻译：本发明涉及至少在不连续相和连续相之间的界面处含有两亲二氧化硅颗粒的乳液及其生产方法。本发明还涉及根据权利要求1至5中任一项所述的乳液生产方法，所述方法的特征在于其包括以下步骤：（i）在搅拌下在连续相中产生两亲二氧化硅颗粒的分散体 ; 和（ii）在搅拌下将分散相添加到步骤（i）中获得的分散液中。

3. 发明申请

WO2005002720A3 COLLOIDAL DISPERSION OF CALCIUM PHOSPHATE TABLETS AND METHOD OF OBTAINING SAME 审中-公开
标题翻译：磷酸钙片的胶体分散体及其获得方法
公开(公告)号：WO2005002720A3
公开(公告)日：2005-03-17
申请号：PCT/FR2004001647
申请日：2004-06-28
申请人： RHODIA CHIMIE SA , CHANE-CHING JEAN-YVES
发明人： CHANE-CHING JEAN-YVES
IPC分类号： B01F17/30 , B01J13/00 , C01B25/32
CPC分类号： C01B25/324 , B01J13/0013 , C01B25/32
摘要： The invention relates to colloidal dispersions of calcium phosphate tablets containing at least one calcium-complexing polymer, whereby the length of said tablets (L) is between 5 and 500 nm and the thickness thereof is between 0.5 and 20 nm. The invention also relates to the calcium phosphate tablets obtained by drying the inventive colloidal dispersion, and to the method of preparing the colloidal dispersions of calcium phosphate tablets. The invention further relates to the use of the aforementioned colloidal dispersions of calcium phosphate tablets as food additives, reinforcing fillers, heat insulating fillers, pharmaceutical excipients, polishing agents, construction materials, additives for dental formulations such as toothpaste or encapsulants.
摘要翻译：本发明涉及含有至少一种钙络合聚合物的磷酸钙片剂的胶体分散体，其中所述片剂（L）的长度为5至500nm，其厚度为0.5至20nm。本发明还涉及通过干燥本发明的胶体分散体获得的磷酸钙片剂，以及制备磷酸钙片剂的胶体分散体的方法。本发明还涉及上述磷酸钙片剂的胶体分散体作为食品添加剂，增强填料，隔热填料，药用赋形剂，抛光剂，建筑材料，牙膏配方如牙膏或密封剂的添加剂的用途。

4. 发明申请

WO0194263A3 METHOD FOR PREPARING COLLOIDAL PARTICLES DERIVED FROM HYDROLYSIS OF A METAL CATION SALT 审中-公开
标题翻译：制备从金属盐水解产生的胶体颗粒的方法
公开(公告)号：WO0194263A3
公开(公告)日：2002-10-03
申请号：PCT/FR0101782
申请日：2001-06-08
申请人： RHODIA CHIMIE SA , ANTHONY OLIVIER , CHANE-CHING JEAN-YVES , DESTARAC MATHIAS , GERARDIN CORINE
发明人： ANTHONY OLIVIER , CHANE-CHING JEAN-YVES , DESTARAC MATHIAS , GERARDIN CORINE
IPC分类号： B01F17/52 , B01J13/00 , C01F7/02 , C01F17/00 , C01G3/02 , C01B13/36
CPC分类号： B82Y30/00 , B01J13/0008 , C01F7/026 , C01F17/0043 , C01G3/02 , C01P2004/62 , C01P2004/64
摘要： The invention concerns a method for preparing mineral colloidal particles in aqueous dispersion with controlled size from a precursor, comprising a) aqueous solution heat treatment of said precursor which is a metal cation mineral salt; b) complexing of the product resulting from a) with at least a water soluble block copolymer comprising a complexing anionic hydrophilic block and at least a stabilising non-ionic hydrophilic block; and c) partial or total hydrolysis of said precursor to obtain a controlled growth of mineral particles in the form of an aqueous dispersion. The invention also concerns the use of said particles as reinforcing fillers for polymers.
摘要翻译：本发明涉及一种在具有受控尺寸的前体的水分散体中制备矿物胶体颗粒的方法，包括a）所述前体的水溶液热处理，其为金属阳离子矿物盐; b）由a）与至少一种包含络合的阴离子亲水嵌段和至少一种稳定的非离子亲水嵌段的水溶性嵌段共聚物络合，和c）所述前体的部分或全部水解以获得水分散体形式的矿物颗粒的受控生长。本发明还涉及使用所述颗粒作为聚合物的增强填料。

5. 发明申请

WO2005003028A3 CALCIUM PHOSPHATE PARTICLES AND PRODUCTION THEREOF 审中-公开
标题翻译：磷酸钙颗粒及其生产
公开(公告)号：WO2005003028A3
公开(公告)日：2005-06-23
申请号：PCT/FR2004001666
申请日：2004-06-29
申请人： RHODIA CHIMIE SA , CHANE-CHING JEAN-YVES , BOISSIERE CEDRIC , MANN STEPHEN
发明人： CHANE-CHING JEAN-YVES , BOISSIERE CEDRIC , MANN STEPHEN
IPC分类号： C01B25/32
CPC分类号： C01B25/32
摘要： The invention relates to particles of calcium phosphate platelets with a monetite structure, the thickness of the platelets being 0.005 µm to 0.2 µm, the porous volume, corresponding to pores with a diameter less than 1 µm, measured with mercury, is at least 0.30 ml/g and having a mean diameter, d50, of 5 µm to 15 µm. Also disclosed are particles of calcium phosphate fibres with apatite structure, the porous volume of which, measured by mercury porosimetry and corresponding to the pores with diameter less than 1 micron, is at least 0.40 ml/g, the specific surface of which is at least 150 m /g and the means diameter, d50, is 5 µm to 15 µm. The invention further relates to a method for the production of said particles of calcium phosphate and the use of said particles, whereby the particles obtained are used as reinforcing filler, thermal insulation filler, pharmaceutical excipient, polishing agent, support material, construction materials, and additive for bucco-dental formulations such as toothpastes or as encapsulating agent.
摘要翻译：本发明涉及具有三斜磷钙石结构的磷酸钙血小板的颗粒，血小板的厚度为0.005μm至0.2μm，对应于用汞测量的直径小于1μm的孔的多孔体积为至少0.30ml / g并且具有5μm至15μm的平均直径d50。还公开了具有磷灰石结构的磷酸钙纤维颗粒，其孔隙体积通过水银孔隙率测量法测量并对应于直径小于1微米的孔隙，其至少0.40ml / g，其比表面至少为 150平方米/克，平均直径d50为5微米至15微米。本发明进一步涉及生产所述磷酸钙颗粒的方法和所述颗粒的用途，由此将所得颗粒用作增强填料，绝热填料，药物赋形剂，抛光剂，载体材料，建筑材料和颊牙用制剂的添加剂，例如牙膏或作为胶囊剂。

6. 发明申请

WO2005008786A3 USE OF CERIUM OXIDE MATERIALS FOR PHOTOVOLTAIC APPLICATIONS 审中-公开
标题翻译：用于光伏应用的氧化铈材料的使用
公开(公告)号：WO2005008786A3
公开(公告)日：2009-04-02
申请号：PCT/FR2004001818
申请日：2004-07-09
申请人： CONSEJO SUPERIOR INVESTIGACION , RHODIA CHIMIE SA , UNIV VALENCIA POLITECNICA , CHANE-CHING JEAN-YVES , CORMA AVELINO , GARCIA HERMENEGIDO
发明人： CHANE-CHING JEAN-YVES , CORMA AVELINO , GARCIA HERMENEGIDO
IPC分类号： H01G9/20
CPC分类号： H01G9/2036 , H01G9/2027 , Y02E10/542
摘要： The invention concerns the use of cerium oxide materials, as photovoltaic materials, and in particular the use of said materials for constituting photoreceptor electrodes for collecting current carriers in photovoltaic devices, in particular in solar cells. The invention also concerns said photovoltaic devices.
摘要翻译：本发明涉及作为光伏材料的氧化铈材料的使用，特别是所述材料用于构成感光体电极的用途，用于在太阳能电池中尤其在太阳能电池中收集电流载流子。本发明还涉及所述光伏器件。

7. 发明申请

WO0149606A8 METHOD FOR PREPARING A MESOSTRUCTURED MATERIAL FROM PARTICLES WITH NANOMETRIC DIMENSIONS 审中-公开
标题翻译：用纳米尺寸的粒子制备多层介质材料的方法
公开(公告)号：WO0149606A8
公开(公告)日：2001-10-18
申请号：PCT/FR0003756
申请日：2000-12-29
申请人： RHODIA CHIMIE SA , CHANE CHING JEAN YVES , COBO FREDERIC
发明人： CHANE-CHING JEAN-YVES , COBO FREDERIC
IPC分类号： B82B3/00 , B01D53/86 , B01D53/94 , B01J23/10 , B01J29/03 , B01J35/00 , C01B37/00 , C01F17/00 , C01G23/04 , C01G25/02 , B01D53/56 , B01J21/06 , B01J29/04 , C01G23/047
CPC分类号： B82Y30/00 , B01D2255/2065 , B01D2255/20707 , B01D2255/20715 , B01D2255/407 , B01D2255/9207 , B01J23/10 , B01J35/0013 , C01B37/00 , C01F17/0043 , C01G23/04 , C01G25/02 , C01P2004/52 , C01P2004/64 , C01P2006/14
摘要： The invention concerns a method for preparing a controlled mesoporous or mesostructured material, heat stable and at least partly crystallised, said method comprising steps which consist in: (A) forming an initial dispersion comprising: (1) at least partly crystalline colloidal particles of nanometric dimensions, whereof at least 50 % of the population has a mean diameter ranging between 1 and 40 nm, and (2) a texturizer; (B) concentrating the resulting dispersion so as to obtain a solid by texturization and gradual aggregation of the colloidal particles; and (C) eliminating the texturizer in the resulting solid. The invention also concerns the partly crystalline and heat stable mesostructured products obtained by said method. The invention further concerns mesostructured materials, at least partly crystalline and heat stable, consisting essentially of a cerium, zirconium and/or titanium oxide. Said materials can be used in particular in catalysis.
摘要翻译：本发明涉及用于制备热稳定且至少部分结晶的受控介孔或介孔结构材料的方法，所述方法包括以下步骤：（A）形成初始分散体，其包含：（1）至少部分结晶的纳米级胶体颗粒尺寸，其中至少50％的种群具有1至40nm的平均直径，和（2）组织形成剂; （B）浓缩所得分散体以通过胶体颗粒的组织化和逐渐聚集获得固体; 和（C）消除所得固体中的组织。本发明还涉及通过所述方法获得的部分结晶和热稳定的介孔结构化产物。本发明还涉及至少部分结晶和热稳定的介孔结构材料，基本上由铈，锆和/或钛氧化物组成。所述材料尤其可用于催化。

8. 发明申请

WO0222744A2 ACTIVE LATEX COMPRISING A CORROSION INHIBITING AGENT 审中-公开
标题翻译：包含腐蚀抑制剂的活性胶乳
公开(公告)号：WO0222744A2
公开(公告)日：2002-03-21
申请号：PCT/FR0102819
申请日：2001-09-11
申请人： RHODIA CHIMIE SA , GUEZ ANNY , CHANE CHING JEAN YVES , MAURICE JEAN CHARLES , REEB ROLAND
发明人： GUEZ ANNY , CHANE-CHING JEAN-YVES , MAURICE JEAN-CHARLES , REEB ROLAND
IPC分类号： C08F2/44 , C08K5/13 , C09D5/08 , C09D133/06 , C09D
CPC分类号： C08K5/13 , C09D5/086 , C09D133/06 , C08L33/06 , C08L2666/34
摘要： The invention concerns an active latex comprising a corrosion inhibiting agent. Said latex enables to reduce corrosion of a metal substrate.
摘要翻译：本发明涉及包含腐蚀抑制剂的活性胶乳。所述胶乳能够减少金属基材的腐蚀。

9. 发明专利

CA2531045A1 PLAQUETTES DE PHOSPHATE DE CALCIUM NANOMETRIQUE 未知
公开(公告)号：CA2531045A1
公开(公告)日：2005-01-13
申请号：CA2531045
申请日：2004-06-28
申请人： RHODIA CHIMIE SA , CENTRE NAT RECH SCIENT
发明人： CHANE-CHING JEAN-YVES , LEBUGLE ALBERT
IPC分类号： C01B25/32 , A61K8/04 , A61K8/24 , A61Q11/00
摘要： L'invention propose des plaquettes de phosphate de calcium individualisées e t dont la longueur est comprise entre 250 nm et 800 nm. L'invention propose également des dispersions contenant les plaquettes selon l'invention ou des dispersions colloïdales obtenues par remise en suspension des dites plaquett es en présence d'un agent dispersant. L'invention concerne aussi un procédé pou r préparer des plaquettes selon l'invention. Enfin l'invention a également pou r objet l'utilisation des plaquettes pré-citées comme charge de renfort, agent de polissage, matériaux de construction, additif pour les formulations bucco - dentaires notamment les dentifrices ou agent d'encapsulation.

10. 发明专利

CA2531045C NANOMETRIC CALCIUM PHOSPHATE PLATELETS 未知
公开(公告)号：CA2531045C
公开(公告)日：2011-12-06
申请号：CA2531045
申请日：2004-06-28
申请人： RHODIA CHIMIE SA , CENTRE NAT RECH SCIENT
发明人： CHANE-CHING JEAN-YVES , LEBUGLE ALBERT
IPC分类号： C01B25/32 , A61K8/04 , A61K8/24 , A61Q11/00
摘要： The invention provides separated calcium phosphate platelets with a length of between 250 nm and 800 nm. The invention also provides dispersions comprising the platelets according to the invention or colloidal dispersions obtained by resuspending the said platelets in the presence of a dispersing agent. The invention also relates to a process for preparing platelets according to the invention. Finally, another subject-matter of the invention is the use of the abovementioned platelets as reinforcing filler, polishing agent, building materials, additive for oral formulations, in particular dentifrices, or encapsulating agent.

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