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51. 发明公开

EP2046403A1 VERFAHREN ZUR HERSTELLUNG WASSERABSORBIERENDER POLYMERPARTIKEL MIT HOHER PERMEABILITÄT DURCH POLYMERISATION VON TROPFEN EINER MONOMERLÖSUNG 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG WASSERABSORBIERENDER POLYMERPARTIKEL MIT HOHERPERMEABILITÄT聚合物VON TROPFEN EINERMONOMERLÖSUNG
公开(公告)号：EP2046403A1
公开(公告)日：2009-04-15
申请号：EP07787412.1
申请日：2007-07-12
申请人： BASF SE
发明人： STUEVEN, Uwe , WEISMANTEL, Matthias , HEIDE, Wilfried , KRÜGER, Marco , SEIDL, Volker , BLEI, Stefan , LÖSCH, Dennis , FUNK, Rüdiger , HILLEBRECHT, Annemarie
IPC分类号： A61L15/22 , A61L15/60 , C08F2/10 , C08F2/34 , C08F20/04 , C08K3/00 , C08J3/24
CPC分类号： B01J10/002 , A61L15/24 , A61L15/60 , C08F2/00 , C08F2/10 , C08F2/44 , C08F220/06 , C08F222/1006 , C08L33/02
摘要： The invention relates to a method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution in a gas phase surrounding the droplets. A water-insoluble inorganic salt is suspended in the monomer solution and the polymer particles have an average particle diameter of at least 150 µm.
摘要翻译：本发明涉及一种通过聚合围绕液滴的气相中的单体溶液的液滴来生产具有较高渗透性的吸水性聚合物颗粒的方法。水不溶性无机盐悬浮在单体溶液中，并且聚合物颗粒具有至少150μm的平均粒径。

52. 发明公开

EP2043978A1 PROCESS FOR THE MANUFACTURE OF 1,2-DICHLOROETHANE 审中-公开
标题翻译：制备1,2-二氯乙烷的方法
公开(公告)号：EP2043978A1
公开(公告)日：2009-04-08
申请号：EP07730297.4
申请日：2007-06-22
申请人： SOLVAY (Société Anonyme)
发明人： STREBELLE, Michel , BALTHASART, Dominique
IPC分类号： C07C17/02 , C07C17/156 , C08F14/06 , C07C17/25
CPC分类号： C07C17/25 , C07C17/02 , C07C17/156 , C07C19/045 , C07C21/06 , C08F2/10 , C08F14/06 , C08F14/12 , Y02P20/582
摘要： Process for the manufacture of 1,2-dichloroethane (DCE) starting from a stream of ethane which is subjected to a catalytic oxydehydrogenation (ODH) producing a gas mixture containing ethylene then dried and subjected to an absorption to be separated into a fraction enriched with the compounds that are lighter than ethylene containing some of the ethylene conveyed to a chlorination reactor R1 in which most of the ethylene is converted into DCE, and into a fraction F1 which is subjected to a desorption D1 to be separated into an ethylene fraction depleted of the compounds that are lighter than ethylene conveyed to a chlorination reactor R2, the stream of products derived from this reactor being added to the dry gas mixture, and into a fraction F2. Fraction F2 is then subjected to a desorption D2 to be separated into a fraction enriched with ethylene conveyed to an oxychlorination reactor in which most of the ethylene is converted into DCE, and into a fraction F3 which is recycled to the absorption.
摘要翻译：从乙烷物流开始制造1,2-二氯乙烷的方法，根据该方法：a）将乙烷物流进行催化氧化脱氢反应，产生含有乙烯，未转化的乙烷，水和次要组分的气体混合物; b）将所述气体混合物任选地洗涤并干燥，从而产生干燥的气体混合物; c）在任选的附加纯化步骤之后，将包含步骤e）中分离的衍生自氯化反应器R2的产物流的所述干气体混合物进行吸收A，所述吸收A包括将所述气体混合物分离成富含化合物比含有一些乙烯（馏分A）的乙烯轻并进入馏分F1; d）将馏分A输送到氯化反应器R1中，其中将馏分A中存在的大部分乙烯转化为1,2-二氯乙烷，并将得到的1,2-二氯乙烷从衍生自氯化反应器R1的产物物流中分离出来 ; e）将馏分F1进行解吸D1，将由分离馏分F1组成的乙烯馏分转化成乙烯馏分，所述乙烯馏分中贫少于乙烯的化合物（馏分C）被输送到氯化反应器R2中，产生自该反应器的产物物流在已经任选地提取所形成的1,2-二氯乙烷之后，将其加入到经过步骤c）的干燥气体混合物中并且进入馏分F2中; f）将馏分F2进行解吸附D2，该解吸包括将馏分F2分离成富含乙烯的馏分（馏分B）和馏分F3，任选地含有在氯化反应器R2中形成的1,2-二氯乙烷，然后提取，如果它先前未经过提取，其被任选地再循环到吸收A中，任选地在旨在降低比乙烷重的化合物的级分F3中的浓度的额外处理之后; g）将馏分B输送到氧氯化反应器中，其中馏分B中存在的大部分乙烯转化为1,2-二氯乙烷，将得到的1,2-二氯乙烷从得自氧氯化反应器的产物物流中分离出来，任选地加入在氯化反应器R1中形成的1,2-二氯乙烷并任选加入在氯化反应器R2中形成的1,2-二氯乙烷; 和h）由氧氯化反应器衍生的产物流，其中已经提取了1,2-二氯乙烷，任选地含有先前在步骤b）-g）之一中引入的另外的乙烷流，任选再循环至步骤a ）在已经任选地清除了气体之后和/或在任选的处理之后以去除其中包含的氯化产物。

53. 发明公开

EP1747240A4 CONDITIONING/STYLING TETRAPOLYMERS 有权
标题翻译：调节/ STYLING-TETRAPOLYMERE
公开(公告)号：EP1747240A4
公开(公告)日：2008-10-08
申请号：EP05731177
申请日：2005-03-29
申请人： ISP INVESTMENTS INC
发明人： CHUANG JUI-CHANG , JACHOWICZ JANUSZ , WINKLER THOMAS , KRAUSS ALLEN J
IPC分类号： C08F226/06 , A61K8/81 , A61Q5/04 , A61Q5/06 , A61Q5/08 , A61Q5/10 , A61Q5/12 , A61Q17/04 , A61Q19/00 , A61Q19/08 , A61Q19/10 , C08F220/34 , C08F220/60 , C08F226/10
CPC分类号： A61Q19/00 , A61K8/8182 , A61Q5/04 , A61Q5/06 , A61Q5/08 , A61Q5/10 , A61Q5/12 , A61Q17/04 , A61Q19/08 , A61Q19/10 , C08F2/10 , C08F8/06 , C08F226/06 , C08F2800/20 , C08F2810/50 , C08F226/10 , C08F220/60 , C08F2220/603
摘要： What is described herein are conditioning/styling tetrapolymers of vinyl caprolactam (VCL), vinylpyrrolidone (VP), dimethylaminopropyl methacrylamide (DMAPMA) and C8-C24 alkyl quaternized dimethylaminopropyl (meth)acrylamide or methacrylic acid quaternized monomers (QDMAPMA), in a defined compositional range. Hair and skin care compositions which include these tetrapolymers exhibit advantageous low tackiness and high humidity resistance.

54. 发明公开

EP1907404A1 MONOMERES ELECTROPOLYMERISABLES SOLUBLES EN SOLUTION AQUEUSE ET SONDES ELECTROACTIVES SUSCEPTIBLES D'ETRE OBTENUES AVEC DE TELS MONOMERES 审中-公开
标题翻译：在溶于水性溶液可电单体和电活性探针，这些单体的GET LEAVE
公开(公告)号：EP1907404A1
公开(公告)日：2008-04-09
申请号：EP06778815.8
申请日：2006-07-07
申请人： BIOMERIEUX , Centre National de la Recherche Scientifique
发明人： BOUCHET, Aurélie , CHAIX, Carole , MANDRAND, Bernard
IPC分类号： C07F17/02 , C08F2/16 , C08G73/06
CPC分类号： C08G73/0611 , C07F17/02 , C08F2/10 , C08F2/16 , C08F2/52 , C08G61/124
摘要： The invention relates to an electropolymerisable monomer which is intended to be polymerised in aqueous solution, comprising a single electropolymerisable unit and an electron donor group. The invention is characterised in that it also comprises at least one arm that can be ionised in aqueous solution. The invention also relates to the polymerisation method, the electroactive probe thus obtained and the method of detecting a target ligand in a biological sample.

55. 发明公开

EP1903062A2 Water-absorbent resin, hydropolymer process for producing them, and uses of them 有权
标题翻译：其制备方法和其使用的吸水性树脂的氢化聚合物的方法
公开(公告)号：EP1903062A2
公开(公告)日：2008-03-26
申请号：EP07020325.2
申请日：2001-08-01
申请人： Nippon Shokubai Co.,Ltd.
发明人： Dairoku, Yorimichi , Irie, Yoshio , Fujino, Shinichi , Fujita, Yasuhiro , Azumi, Takashi , Ishizaki, Kunihiko
IPC分类号： C08F20/06
CPC分类号： C08F220/06 , A61L15/24 , C08F2/001 , C08F2/01 , C08F2/10 , C08F20/06 , C08F222/1006 , C08L33/02
摘要： The present invention provides a production process by which a water-absorbent resin of excellent quality can be obtained at a low cost by reasonable steps in aqueous solution polymerization. The process for producing a water-absorbent resin comprises the step of polymerizing an aqueous solution of water-absorbent resin-forming monomers including acrylic acid and/or its sodium salt as major components, wherein: (1) the aqueous solution has a monomer component concentration of not less than 45 weight %; (2) the polymerization is carried out while water is evaporated so that the ratio (concentration ratio) between a solid component concentration in a hydropolymer as formed by the polymerization and a solid component concentration in the aqueous monomer solution will not be less than 1.10; and (3) the solid component concentration in the hydropolymer as formed by the polymerization is not more than 80 weight %.

56. 发明公开

EP1548179A4 METHOD FOR PRODUCING WATER-ABSORBING COMPOSITE 有权
标题翻译：工艺生产水编组
公开(公告)号：EP1548179A4
公开(公告)日：2008-03-12
申请号：EP03794161
申请日：2003-09-01
申请人： DAIO SEISHI KK
发明人： NOMURA KOUJI , MIHO SUSUMU , YAMAMOTO KOUSHI
IPC分类号： D06M15/263 , B32B5/26 , C08F2/00 , C08F2/10 , C08F20/04 , C08F20/06 , D06C11/00 , D06M13/203 , D06M14/02 , D06M14/10 , D06M14/20 , D06M14/22 , D06M14/26 , D06M15/27 , D06M17/04
CPC分类号： B32B5/26 , B32B5/022 , B32B2555/02 , C08F2/10 , C08F20/04 , D06M13/203 , D06M14/02 , D06M14/10 , D06M14/20 , D06M14/22 , D06M14/26 , D06M15/263 , D06M15/27 , D06M17/04 , Y10T156/1023
摘要： A method for producing a water-absorbing composite which comprises the steps of (A) and (B): (A) a step of spraying an aqueous monomer solution containing acrylic acid and/or its salt onto a fibrous substrate having been raised by heating, to thereby allow the fiber constituting the fibrous substrate to carry drops of the aqueous monomer solution, and (B) a step of polymerizing the monomer present in the drops, to thereby prepare the water-absorbing composite having water-absorbing resin particles attached to the fiber; a method for producing a heat-compressed water-absorbing composite which comprises a step (C) of compressing the above water-absorbing composite while heating; and a method for producing a laminate type water-absorbing composite which comprises a step (D) of compressing a laminate prepared from the water-absorbing composite and another fibrous substrate while heating, to fuse the composite with the another substrate.

57. 发明授权

EP1384728B1 Verfahren zur kontinuierlichen Herstellung von vernetzten feinteiligen gelförmigen Polymerisaten 有权
标题翻译：一种用于连续生产聚合物凝胶的交联细颗粒的方法
公开(公告)号：EP1384728B1
公开(公告)日：2008-02-13
申请号：EP03022084.2
申请日：2000-11-10
申请人： BASF Aktiengesellschaft
发明人： Heide, Wilfried, Dr. , Wickel, Stefan, Dr. , Daniel, Thomas, Dr. , Nilges, Joachim , Hofmann, Jürgen
IPC分类号： C08F2/10 , C08F2/01 , B01J19/20 , B01J14/00
CPC分类号： C08F2/01 , B01J14/00 , B01J19/0013 , B01J19/20 , B01J2219/00033 , B01J2219/00063 , B01J2219/00085 , B01J2219/00094 , B01J2219/00123 , B01J2219/00128 , B01J2219/00162 , B01J2219/00166 , C08F2/10

58. 发明公开

EP1846458A1 PROCESS FOR THE POLYMERISATION OF VINYL-CONTAINING MONOMERS 有权
标题翻译： PROCESS FOR烯类单体基团的聚合
公开(公告)号：EP1846458A1
公开(公告)日：2007-10-24
申请号：EP06706433.7
申请日：2006-01-26
申请人： Vinnolit GmbH & Co. KG
发明人： WOIKE, Ulrich , KLIPPERT, Heinz , KIRSCHNER, Jürgen , KAMMERHOFER, Peter
IPC分类号： C08F2/01 , C08J11/02 , C08F2/18 , C08F14/06
CPC分类号： C08F14/06 , B01J2219/00006 , C08J11/02 , Y02P20/582 , C08F2/16 , C08F2/10
摘要： The invention relates to a process for the polymerisation of vinyl -containing monomers such as, for example, monomeric vinyl halides, in a reaction mixture, in which process less waste is generated.

59. 发明公开

EP1661916A1 METHOD FOR PRODUCING FLUORINE-CONTAINING POLYMER, AQUEOUS DISPERSION OF FLUORINE-CONTAINING POLYMER, 2-ACYLOXYCARBOXYLIC ACID DERIVATIVE, AND SURFACE ACTIVE AGENT 审中-公开
标题翻译：用于生产含氟聚合物，含氟聚合物，2-ACYLOXYCARBONSÄUREDERIVAT和表面活性剂的水性分散体
公开(公告)号：EP1661916A1
公开(公告)日：2006-05-31
申请号：EP04747679.1
申请日：2004-07-16
申请人： DAIKIN INDUSTRIES, LTD.
发明人： TSUDA, Nobuhiko, Daikin Industries, Ltd. , YAMAMOTO, Yoshihiro, Daikin Industries, Ltd. , NANBA, Yoshinori, Daikin Industries, Ltd. , SAWADA, Yasuhiko, Daikin Industries, Ltd. , SHIMIZU, Tetsuo, Daikin Industries, Ltd.
IPC分类号： C08F2/26 , C08L27/12 , C08K5/10 , C07C69/63
CPC分类号： C08F20/22 , C07C69/63 , C08F14/18 , C08K5/10 , C08F2/10
摘要： The present invention provides a method of producing a fluoropolymer, wherein polymerization using a carboxylate ester bond-containing carboxylic acid derivative as a surfactant in an aqueous medium to give the fluoropolymer is conducted, the above carboxylate ester bond-containing carboxylic acid derivative has a carboxylate ester bond and -COOM (M representing H, NH 4 , Li, Na or K), the above carboxylate ester bond may optionally be substituted by fluorine atom.
摘要翻译：本发明提供了生产含氟聚合物，使用作为表面活性剂的含双键羧酸酯羧酸衍生物在wässrige介质，得到含氟聚合物worin进行聚合的方法进行时，羧酸衍生物的上述羧酸酯键的具有羧酸埃斯特·邦德和-COOM（M表示H，NH 4，Li，Na或K），上述羧酸埃斯特·邦德可以通过任选地被氟原子取代。

60. 发明公开

EP1610831A1 COLOR-STABLE SUPERABSORBENT POLYMER COMPOSITION 有权
标题翻译：颜色稳定的超吸水性聚合物组合物
公开(公告)号：EP1610831A1
公开(公告)日：2006-01-04
申请号：EP04721850.8
申请日：2004-03-19
申请人： BASF Aktiengesellschaft
发明人： HERFERT, Norbert , AZAD, Michael, M. , CARRICO, Peter, W. , WOODRUM, Guy, T. , MITCHELL, Michael, A. , KIKAMA, Ma-Ikay
IPC分类号： A61L15/60 , A61L15/42 , C08F4/40
CPC分类号： A61L15/60 , A61L15/42 , C08F2/10 , Y10S526/915 , Y10T428/2982
摘要： A color-stable superabsorbent polymer having long-term color stability, and methods of manufacturing the polymer, are disclosed. The superabsorbent polymer is prepared using a sulfinic acid derivative, like 2-hydroxy-2-sulfinatoacetic acid, a salt thereof, or a mixture thereof, as the reducing agent in a polymerization initiator system for the preparation of a superabsorbent polymer from monomers. The resulting superabsorbent polymer resists color degradation during periods of extended storage, even at an elevated temperature and humidity.
摘要翻译：公开了具有长期颜色稳定性的颜色稳定的超吸收性聚合物，以及制造该聚合物的方法。超吸收性聚合物使用亚磺酸衍生物如2-羟基-2-亚磺酸基乙酸，其盐或其混合物作为还原剂在用于由单体制备超吸收性聚合物的聚合引发剂体系中制备。所得到的超吸收性聚合物即使在升高的温度和湿度下也能在延长储存期间抵抗颜色降解。

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