公开(公告)号：EP3340341A1

公开(公告)日：2018-06-27

申请号：EP16836806.6

申请日：2016-08-18

Applicant: Zeon Corporation

Inventor： OHKUBO, Yuuki ,  TAKAMATSU, Hiromi ,  TOYODA, Yujiro

IPC: H01M2/16 ,  H01M4/13 ,  H01M4/131 ,  H01M4/139 ,  H01M4/1391 ,  H01M4/62 ,  H01M10/052

CPC classification number: H01M2/1653 ,  C08F220/14 ,  C08F220/46 ,  C08F228/02 ,  C08F2800/00 ,  C08L33/10 ,  C08L33/20 ,  C08L41/00 ,  C08L2201/50 ,  C08L2205/025 ,  H01M2/16 ,  H01M4/13 ,  H01M4/131 ,  H01M4/139 ,  H01M4/1391 ,  H01M4/62 ,  H01M10/052 ,  H01M10/0525

Abstract: Provided is a binder composition for a non-aqueous secondary battery that enables formation of a functional layer and an electrode mixed material layer having high transition metal capturing ability. The binder composition for a non-aqueous secondary battery contains a water-soluble polymer and water. The water-soluble polymer includes a sulfonate group-containing monomer unit in a proportion of at least 10 mass% and not more than 50 mass% and a (meth)acrylonitrile monomer unit in a proportion of 20 mass% or more.

公开(公告)号：EP3233931A4

公开(公告)日：2018-06-13

申请号：EP15869442

申请日：2015-12-16

Applicant: BASF SE

Inventor： CIMPEANU CARMEN-ELENA ,  MOELLER KLAUS ,  ARNOLD PETRA ,  GEORGIEVA KRISTINA ,  SCHMIDT-THUEMMES JUERGEN

IPC: C08F2/24 ,  C08F2/28 ,  C08F2/38 ,  C08F212/08 ,  C08F220/06 ,  C08F220/10 ,  D21H21/16

CPC classification number: C08F2/28 ,  C08F2/24 ,  C08F212/08 ,  C08F220/18 ,  C08L25/14 ,  C08L33/08 ,  C08L33/16 ,  C08L2201/50 ,  D21H17/37 ,  D21H19/20 ,  D21H19/58 ,  D21H21/16 ,  C08F2220/1825 ,  C08F2220/286 ,  C08F220/34 ,  C08F220/06 ,  C08F226/06

Abstract: Finely divided, cationic, aqueous polymer dispersions, method for the production thereof, and the use thereof The present invention relates to a finely divided, cationic, aqueous polymer dispersion which is obtainable by emulsion polymerisation of ethylenically unsaturated monomers in a continuous phase containing an aqueous liquid in which the emulsion polymerisation is carried out, in the presence of polymerisation initiators, of a combination of monomers comprising (a) from 0 to less than 60% by weight of at least one optionally substituted styrene, (b) from greater than 0 to 80% of at least one C1-C12-alkyl acrylate and/or at least one C1-C12-alkyl methacrylate, (c) from 0 to 10% by weight of at least one ethylenically unsaturated monomer comprising at least one acid group, (d) from 5 to 20% by weight of at least one ethylenically unsaturated monomer comprising a cationic group, and (e) from 0 to 50% by weight of at least one non-ionic ethylenically unsaturated monomer differing from (a), (b), (c), and (d), the sum of (a)+(b)+(c)+(d)+(e) being 100% by weight, and the aqueous liquid contains from 0 to 4% by weight based on the weight of the combination of monomers of at least one emulsifier, in which the emulsion polymerisation is carried out optionally in the presence of at least one terpene containing compound. Also claimed is a process or preparing the finely divided, cationic, aqueous polymer dispersion and the use of the finely divided, cationic, aqueous polymer dispersion for sizing paper, board and cardboard.

公开(公告)号：EP2291452B1

公开(公告)日：2018-01-24

申请号：EP09755639.3

申请日：2009-05-19

Applicant: Whitford Corporation

Inventor： HARVEY, Leonard, W. ,  COATES, Michael ,  WRIGHT, Julie, K.

IPC: C08L27/18 ,  C08J3/12 ,  C09D127/18 ,  C09D5/03

CPC classification number: C08L27/18 ,  C08J3/005 ,  C08J3/12 ,  C08J2327/18 ,  C08L27/12 ,  C08L27/24 ,  C08L29/10 ,  C08L2201/50 ,  C08L2205/02 ,  C08L2205/025 ,  C09D5/03 ,  C09D127/12 ,  C09D127/18 ,  C09D129/10 ,  Y10T428/2982 ,  C08L2666/04

Abstract: A blended fluoropolymer composition comprises a polytetrafluoroethylene (PTFE) having a first melt temperature (T m ) of 332° C or less, in the form of a liquid dispersion of particles having a mean particle size of 1.0 microns (µm) or less, said dispersion obtained via emulsion polymerization and without being subjected to agglomeration, thermal degradation, or irradiation; and perfluoroalkoxy (PFA) in the form of a liquid dispersion of particles having a mean particle size of 1.0 microns (µm) or less, said composition having, based on the total solids of said PTFE and PFA, a PFA content of 50 wt.% to 60 wt.% and a PTFE content of 40 wt.% to 50 wt.%.

公开(公告)号：EP3153527A4

公开(公告)日：2017-11-29

申请号：EP15803136

申请日：2015-06-04

Applicant: DAIKIN IND LTD

Inventor： NANBA YOSHINORI ,  FUKAMI DAI ,  YAMABE TAKUYA ,  KATO TAKETO ,  ONO MAKOTO ,  TAIRA TAKAHIRO ,  YOSHIDA HIROTOSHI ,  YAMANAKA TAKU

IPC: C08F2/24 ,  C08F14/00 ,  C08F14/26 ,  C08F214/26

CPC classification number: C08F114/26 ,  C08F2/24 ,  C08F14/00 ,  C08F14/26 ,  C08L27/18 ,  C08L2201/50 ,  C08F2/26

Abstract: The present invention provides a method for producing a fluoropolymer aqueous dispersion having a significantly small particle size and excellent dispersion stability. The present invention relates to a method for producing an aqueous dispersion containing at least one fluoropolymer selected from the group consisting of polytetrafluoroethylene and melt-fabricable fluororesins excluding polytetrafluoroethylene. The method includes polymerizing a fluoromonomer in an aqueous medium in the presence of a fluorosurfactant and a polymerization initiator. The fluorosurfactant has a concentration in the aqueous medium of not lower than 0.8 times the critical micelle concentration of the fluorosurfactant.

公开(公告)号：EP2834276A1

公开(公告)日：2015-02-11

申请号：EP13717204.5

申请日：2013-04-02

Applicant: Wacker Chemie AG

Inventor： ZECHA, Helmut ,  WEITZEL, Hans-Peter

IPC: C08F2/20 ,  C08F2/22

CPC classification number: C08L29/04 ,  C04B24/2623 ,  C04B26/04 ,  C04B2103/0057 ,  C04B2103/408 ,  C08F2/20 ,  C08F2/22 ,  C08L2201/50 ,  C09D131/04 ,  C09J131/04

Abstract: The present invention relates to methods for producing protective-colloid-stabilized aqueous dispersions of vinyl ester polymers having weight-average particle diameters Dw of 120 nm to 1,500 nm and a polydispersity PD

Abstract translation: 用于生产方法保护胶体稳定具有120纳米至1500纳米的重均颗粒适当直径DW和多分散性PD <1.6包括自由基引发的一种或多种乙烯基酯的乳液聚合和任选的一种或多种乙烯酯聚合物的非水分散体 在wässrige介质另外的烯属不饱和单体在一种或多种保护性胶体的存在下，worin到wässrige混合物含0至90克每公升水一个多种保护性胶体的被提供给所述接收器（浓度（C）），并用起始 或计量加入一种或多种引发剂，一种或多种保护性胶体和乙烯基酯的使用以计量方式被加入的总量的开始后，在乳液聚合中执行在不存在卤乙烯。

公开(公告)号：EP2598301B1

公开(公告)日：2014-08-20

申请号：EP11740705.6

申请日：2011-06-13

Applicant: Coopervision International Holdings Company, LP

Inventor： GOODENOUGH, Neil ,  MORSLEY, David Robert ,  BRUCE, Ian ,  BIALEK, Edyta S. ,  NORRIS, Lee Darren

IPC: G02C7/04 ,  B29D11/00 ,  G02B1/04 ,  B29C33/40

CPC classification number: G02C7/04 ,  A45C11/005 ,  B29C33/40 ,  B29C45/26 ,  B29D11/00009 ,  B29D11/00038 ,  B29D11/00134 ,  B29D11/00192 ,  B29D11/00413 ,  B29D11/0048 ,  B29K2083/00 ,  B29K2823/12 ,  B29K2829/04 ,  B29K2995/0025 ,  B29K2995/006 ,  B29K2995/0062 ,  B29L2011/0041 ,  B65D75/36 ,  B65D81/22 ,  C08L83/04 ,  C08L2201/50 ,  C08L2203/02 ,  G02B1/043 ,  G02B2207/109 ,  C08L33/26 ,  C08L33/10 ,  C08L39/06 ,  C08L101/14

Abstract: Ophthalmic device molds made from at least one water-soluble vinyl alcohol copolymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, packaged ophthalmic devices present in a solution comprising the at least one water-soluble vinyl alcohol copolymer, and related methods are described. The methods of manufacturing ophthalmic devices can use wet demolding processes, or wet delensing processes or both wet demolding and wet delensing processes involving dissolving the molds in water or an aqueous solution.

公开(公告)号：EP2598320B1

公开(公告)日：2014-07-30

申请号：EP11740704.9

申请日：2011-06-13

Applicant: CooperVision International Holding Company, LP

Inventor： GOODENOUGH, Neil ,  MORSLEY, David Robert ,  BRUCE, Ian ,  BIALEK, Edyta S ,  NORRIS, Lee Darren

IPC: G02B1/04 ,  G02C7/04 ,  B29C33/40 ,  B29D11/00 ,  B29C33/38 ,  B65B25/00

CPC classification number: G02C7/04 ,  A45C11/005 ,  B29C33/40 ,  B29C45/26 ,  B29D11/00009 ,  B29D11/00038 ,  B29D11/00134 ,  B29D11/00192 ,  B29D11/00413 ,  B29D11/0048 ,  B29K2083/00 ,  B29K2823/12 ,  B29K2829/04 ,  B29K2995/0025 ,  B29K2995/006 ,  B29K2995/0062 ,  B29L2011/0041 ,  B65D75/36 ,  B65D81/22 ,  C08L83/04 ,  C08L2201/50 ,  C08L2203/02 ,  G02B1/043 ,  G02B2207/109 ,  C08L33/26 ,  C08L33/10 ,  C08L39/06 ,  C08L101/14

Abstract: Ophthalmic device molds made from at least one water-soluble vinyl alcohol copolymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, packaged ophthalmic devices present in a solution comprising the at least one water-soluble vinyl alcohol copolymer, and related methods are described. The methods of manufacturing ophthalmic devices can use wet demolding processes, or wet delensing processes or both wet demolding and wet delensing processes involving dissolving the molds in water or an aqueous solution.

Abstract translation: 由至少一种水溶性乙烯醇共聚物制成的眼科装置的模具中，眼科装置：如眼插入物和隐形眼镜，并使用这些模具形成包含有机硅水凝胶的装置，存在于溶液中包装眼科装置，其包括至少一种水溶性乙烯基 醇共聚物，以及相关的方法被描述。 制造眼用装置可以使用湿脱模过程或湿法处理或脱镜湿法和湿脱模脱镜片过程涉及在水中溶解或上wässrige溶液中的模具的方法。

公开(公告)号：EP2598318B1

公开(公告)日：2014-04-02

申请号：EP11738776.1

申请日：2011-06-13

Applicant: CooperVision International Holding Company, LP

Inventor： GOODENOUGH, Neil ,  MORSLEY, David Robert ,  BRUCE, Ian ,  BIALEK, Edyta S ,  NORRIS, LEE Darren

IPC: B29D11/00 ,  B29C33/38 ,  G02B1/04 ,  B65B25/00

CPC classification number: G02C7/04 ,  A45C11/005 ,  B29C33/40 ,  B29C45/26 ,  B29D11/00009 ,  B29D11/00038 ,  B29D11/00134 ,  B29D11/00192 ,  B29D11/00413 ,  B29D11/0048 ,  B29K2083/00 ,  B29K2823/12 ,  B29K2829/04 ,  B29K2995/0025 ,  B29K2995/006 ,  B29K2995/0062 ,  B29L2011/0041 ,  B65D75/36 ,  B65D81/22 ,  C08L83/04 ,  C08L2201/50 ,  C08L2203/02 ,  G02B1/043 ,  G02B2207/109 ,  C08L33/26 ,  C08L33/10 ,  C08L39/06 ,  C08L101/14

Abstract: Ophthalmic device molds made from at least one water-soluble vinyl alcohol copolymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, packaged ophthalmic devices present in a solution comprising the at least one water-soluble vinyl alcohol copolymer, and related methods are described. The methods of manufacturing ophthalmic devices can use wet demolding processes, or wet delensing processes or both wet demolding and wet delensing processes involving dissolving the molds in water or an aqueous solution.

Abstract translation: 由至少一种水溶性乙烯醇共聚物制成的眼科装置模具，诸如眼部插入物和隐形眼镜的眼科装置，并且包括使用这些模具形成的硅酮水凝胶装置，包含眼用装置，其包含至少一种水溶性乙烯基 醇共聚物和相关方法。 制造眼科装置的方法可以使用湿脱模方法或湿脱胶方法，或者湿式脱模和湿脱胶方法，包括将模具溶解在水或水溶液中。

公开(公告)号：EP2141189A3

公开(公告)日：2012-11-14

申请号：EP09008652.1

申请日：2009-07-02

Applicant: K+S Aktiengesellschaft

Inventor： Glende, Christopher David ,  Dressel, Stefan, Dr ,  Stahl, Ingo, Prof. Dr.

IPC: C08J3/22 ,  C08J3/205 ,  C08J5/00 ,  C08J5/24 ,  C08K3/22 ,  C09C1/02 ,  C09C3/08 ,  C09C3/10 ,  C09C3/12

CPC classification number: C08J3/226 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08J3/2053 ,  C08J5/005 ,  C08J5/24 ,  C08L2201/50 ,  C09C1/02 ,  C09C1/028

Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Herstellen von aushärtbaren Massen, enthaltend grob- und/oder nanoskalige, gecoatete, desagglomerierte Magnesiumhydroxidpartikel. Genauer betrifft die vorliegende Erfindung ein Verfahren zum Herstellen von aushärtbaren Massen, wobei grob- und/oder nanoskalige, pregecoatete Magnesiumhydroxidpartikel in einem wässrigen oder organischen Lösungsmittel in Anwesenheit eines Dispergiermittels mit Ultraschall behandelt oder einer Perlmahlung unterworfen wird. Nach einem gegebenenfalls notwendigen Trocknen und einem erneuten Suspendieren/Dispergieren in einem organischen Lösungsmittel werden die Magnesiumhydroxidpartikel in eine Komponente einer aushärtbaren Masse eingearbeitet. Des Weiteren richtet sich die vorliegende Erfindung auf ein Verfahren zum Herstellen eines ausgehärteten Polymerwerkstoffes. Schließlich stellt die vorliegende Erfindung aushärtbare Massen, daraus hergestellte Polymerwerkstoffe, insbesondere Duroplaste oder Thermoplaste, sowie Kompositmaterial, enthaltend erfindungsgemäß hergestellte aushärtbare Massen oder Polymerwerkstoffe sowie Verstärkungsmittel, bereit.

公开(公告)号：EP2507274A1

公开(公告)日：2012-10-10

申请号：EP10787245.9

申请日：2010-12-02

Applicant: PPG Industries Ohio, Inc.

Inventor： KANIA, Charles, M. ,  SCHWENDEMAN, Irina, G. ,  KALSANI, Venkateshwarlu ,  WINTERS, Richard, J. ,  ZIEGLER, Michael ,  WUNSCH, Manfred ,  CONLEY, Carole, A.

IPC: C08F220/14 ,  C09D133/06 ,  C09D5/02

CPC classification number: C09D133/06 ,  C08F212/08 ,  C08F220/14 ,  C08F220/16 ,  C08F222/1006 ,  C08L2201/50 ,  C09D4/00 ,  C09D5/022 ,  C09D7/67 ,  C09D7/68 ,  C09D133/12 ,  C08F220/06 ,  C08F220/18

Abstract: Disclosed are coating compositions that include a continuous phase that includes water and a dispersed phase that includes a microgel having a mean particle size of greater than 50 nanometers. The microgel is formed from reactants selected so as to provide a copolymer having a certain calculated Tg and includes a cycloaliphatic (meth)acrylate.