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1.发明授权COMPOSITIONS DE PEINTURES AQUEUSES COMPRENANT UNE DISPERSION COLLOÏDALE DE CERIUM 有权水性涂料组合物HAVING CER包含的胶态分散
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2.发明公开COMPOSITION AQUEUSE COMPRENANT UN POLYMERE DENTRIQUE POLYONIQUE ET UN AGENT TENSIOACTIF IONIQUE 审中-公开WITH A聚离子树枝状聚合物与离子表面活性剂的水性组合物
公开(公告)号：EP1667637A2
公开(公告)日：2006-06-14
申请号：EP04787481.3
申请日：2004-09-29
IPC分类号： A61K8/00
CPC分类号： C08L101/005 , A61K8/442 , A61K8/463 , A61K8/88 , A61K2800/54 , A61Q5/02 , A61Q5/12 , A61Q19/00 , C08G83/003 , C11D3/3715 , C11D3/3719 , C11D3/3723 , C11D3/3765 , C11D17/0017
摘要： The invention relates to a composition comprising a single-phase aqueous phase consisting of a system containing: water; a water-dispersible or water-soluble polyionic dendritic polymer (a); at least one ionic surface active agent (b); and, optionally, a polycationic or polyanionic polymer (c) which is different from the dendritic polymer. The inventive composition can be used for surface treatments, such as on hair or skin, e.g. for hair conditioning.
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3.发明公开COMPOSITIONS DE PEINTURES AQUEUSES COMPRENANT UNE DISPERSION COLLOÏDALE DE CERIUM 有权水性涂料组合物HAVING CER包含的胶态分散
公开(公告)号：EP1858989A2
公开(公告)日：2007-11-28
申请号：EP06709035.7
申请日：2006-01-05
CPC分类号： C09D5/024
摘要： The invention relates to an aqueous paint composition comprising a mixture containing: (1) an aqueous paint; (2) a colloidal dispersion of a cerium compound, having a pH of at least 5 and comprising a water-soluble or water-dispersible polymer (i) which is obtained following the polymerisation of at least one monomer (I) corresponding to (I) an ethylenically-unsaturated, aliphatic, cyclic or aromatic, linear or branched monocarboxylic or polycarboxylic anhydride or acid and, optionally, a monomer corresponding to (II) a polyoxyalkylene ester of an ethylenically-unsatured carboxylic acid; and (3) a base. The invention also relates to paints and varnishes containing said composition.
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4.发明公开AQUEOUS DISPERSIONS OF HYBRID COACERVATES DELIVERING SPECIFIC PROPERTIES ONTO SOLID SURFACES AND COMPRISING INORGANIC SOLID PARTICLES AND A COPOLYMER 审中-公开无机固体颗粒和共聚物含有酸的含水HYBRIDKOAZERVATDISPERSIONEN某些性质在固体表面上仪式
公开(公告)号：EP2052067A2
公开(公告)日：2009-04-29
申请号：EP07796777.6
申请日：2007-07-11
发明人： CHAPEL, Jean-Paul , MORVAN, Mikel , QI, Ling
IPC分类号： C11D3/37
CPC分类号： B01J13/06 , B01J13/08 , Y10T428/30
摘要： The present invention is directed to a process for the preparation of an aqueous dispersion of coacervates having a core-shell structure, the core (a) being an inorganic particle being anionic or cationic and the shell (b) being a copolymer wherein said copolymer comprises at least two parts, A and B, part A being cationic if particle (a) is anionic, and anionic if particle (a) is cationic, and part B being neutral in pH conditions of said dispersion. More particularly, the invention is directed to treating compositions comprising that aqueous dispersion of coacervates delivering antifouling, water sheeting, antisoiling, anti-adhesion, adhesion, anti-deposition, and/or anti-UV properties onto all kinds of surfaces.
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公开(公告)号：EP1660548B1
公开(公告)日：2008-08-27
申请号：EP04764736.7
申请日：2004-09-02
IPC分类号： C08F293/00 , C08F2/38
CPC分类号： C08F220/28 , C08F293/005
摘要： The invention relates to a copolymer having a controlled structure, comprising at least two parts, part A and part B, said parts having different compositions, wherein part A is a hydrophilic or hydrophobic part, and part B is a part comprising units deriving from a monomer B having formula: CH2=CR CO-[O-(CH2)p-]nOR or CH2=CR CO-[O-CH2-a(CH3)a- CH2-b(CH3)b-]nOR , wherein R is hydrogen or a methyl group, p, which is identical or different, is 2 or 3, a, which is identical or different, is 0 or 1, b, which is identical or different, is 0 or 1, a+b=0 or 1, p=2+a+b, n is an average number being greater than or equal to 1, and R is an alkyl group. The inventions also relates to the use of the copolymer or to compositions or formulations comprising the copolymer.
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公开(公告)号：EP1660548A1
公开(公告)日：2006-05-31
申请号：EP04764736.7
申请日：2004-09-02
IPC分类号： C08F293/00 , C08F2/38
CPC分类号： C08F220/28 , C08F293/005
摘要： The invention relates to a copolymer having a controlled structure, comprising at least two parts, part A and part B, said parts having different compositions, wherein part A is a hydrophilic or hydrophobic part, and part B is a part comprising units deriving from a monomer B having formula: CH2=CR1CO-[O-(CH2)p-]nOR2 or CH2=CR1CO-[O-CH2-a(CH3)a- CH2-b(CH3)b-]nOR2, wherein R1 is hydrogen or a methyl group, p, which is identical or different, is 2 or 3, a, which is identical or different, is 0 or 1, b, which is identical or different, is 0 or 1, a+b=0 or 1, p=2+a+b, n is an average number being greater than or equal to 1, and R2 is an alkyl group. The inventions also relates to the use of the copolymer or to compositions or formulations comprising the copolymer.
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7.发明授权METHOD FOR CONTROLLING THE STABILITY OR THE DROPLETS SIZE OF SIMPLE WATER-IN-OIL EMULSIONS, AND STABILIZED SIMPLE WATER-IN-OIL EMULSIONS 有权用于控制油乳剂简单的水的稳定性或液滴尺寸的稳定化的方法和简单的油包水乳液
公开(公告)号：EP1476496B1
公开(公告)日：2016-07-20
申请号：EP03739466.5
申请日：2003-02-11
申请人： RHODIA CHIMIE
发明人： DEROO, Sophie , MORVAN, Mikel
CPC分类号： C08F2/32
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9.发明公开DISPERSION COMPRENANT UNE EMULSION DONT LA PHASE AQUEUSE EST DE FORCE IONIQUE ELEVEE 有权A乳剂，水相中的高离子强度具有包含分散
公开(公告)号：EP1399248A1
公开(公告)日：2004-03-24
申请号：EP02760365.3
申请日：2002-06-27
申请人： RHODIA CHIMIE
发明人： MORVAN, Mikel , SENECHAL, Alain
CPC分类号： B01F17/0064 , A01N25/04 , A01N25/10 , A01N57/20 , B01F17/0028 , B01F17/005 , B01F17/0057 , A01N2300/00
摘要： The invention relates to a dispersion comprising at least one emulsion of an organic phase in an aqueous phase, said aqueous phase comprising a soluble salt content of at least 0.5 mol/l. The invention is characterised in that the aqueous phase contains at least one amphiphilic block copolymer, comprising at least one hydrophilic block, selected from copolymers which: (i) do not display macroscopic separation of phases in solution at 1 % weight, in a mixture of water and KBr, the concentration of KBr being identical to that of soluble salt in the dispersion, at 20 °C; (ii) have a hydrophilic block(s)/hydrophobic block(s) mass ratio of between 40/60 and 95/5. The invention also relates to a method of producing a dispersion consisting in preparing an aqueous solution of copolymer and soluble salt and adding the organic phase thereto which, optionally, comprises an active material. Moreover, said invention relates to the use of such dispersions in relation to phytosanitary formulations.
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10.发明授权COMPOSITION PULVERULENTE REDISPERSABLE DANS L'EAU DE POLYMERES FILMOGENES 无效在成膜聚合物水REDISPERCIERBARE粉末组合物
公开(公告)号：EP0857189B1
公开(公告)日：2003-12-10
申请号：EP96934943.0
申请日：1996-10-21
申请人： RHODIA CHIMIE
CPC分类号： D21H19/58 , C04B24/02 , C04B24/26 , C04B40/0042 , C08L25/10 , C08L71/02 , C09D5/02 , C04B2103/0057 , C04B14/02 , C04B24/2641 , C04B24/32 , C04B28/02 , C04B2103/40 , C04B2103/0084 , C04B2103/406 , C04B24/08 , C04B24/12 , C08L2666/14
摘要： Water-redispersible powdered compositions including a powder of at least one water-insoluble film-forming polymer prepared from at least one ethylenically unsaturated monomer, at least one non-ionic surfactant selected from polyoxyalkylene derivatives, and at least one water-soluble compound selected from polyelectrolytes belonging to the weak polyacid family, are disclosed.
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