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31. 发明公开

EP2297215A1 FLUOROPOLYMER AQUEOUS HYBRID COMPOSITIONS WITH IMPROVED FILM FORMATION 有权
标题翻译：具有改进的电影教育的水性氟聚合物混杂组合物
公开(公告)号：EP2297215A1
公开(公告)日：2011-03-23
申请号：EP09794948.1
申请日：2009-06-18
申请人： Arkema, Inc.
发明人： WOOD, Kurt, A. , HEDHLI, Lotfi , DURALI, Mehdi
IPC分类号： C08F259/00 , C08J3/00
CPC分类号： C08F259/08 , C08F2/22 , C08F14/22 , C08F259/00 , C08L33/066 , C08L33/14 , C08L51/003 , C08L2205/02 , C09D151/003 , C08F2/16 , C08L2666/02 , C08L2666/04
摘要： The invention relates to aqueous fluoropolymer hybrid compositions made by a seeded emulsion polymerization process, having improved film formation properties. The seed is a fluoropolymer dispersion. At least two different monomer compositions are added sequentially to the seeded dispersion. These monomer compositions preferably include acrylic monomers. The first monomer composition is selected for miscibility with the fluoropolymer dispersion. The second monomer composition is selected to have a glass transition temperature (Tg) of less than 30°C. The final composition can be formulated to make coatings with a minimum film forming temperature (MFFT) of less than 5°C, and a maximum VOC of 50 g/liter. The composition is especially useful for coatings and films.

32. 发明公开

EP0736583A4 AQUEOUS FLUOROPOLYMER DISPERSION 失效
标题翻译：水性含氟聚合物分散
公开(公告)号：EP0736583A4
公开(公告)日：1998-10-14
申请号：EP95934849
申请日：1995-10-19
申请人： DAIKIN IND LTD
发明人： TSUDA NOBUHIKO , YONEI YASUSHI , IWAKIRI RYUZI , IMOTO KATSUHIKO
IPC分类号： C08K5/54 , C08F14/18 , C08F214/18 , C08F259/00 , C08F259/08 , C08K5/49 , C08K5/5419 , C08L27/12 , C08L83/04 , C09D127/12 , C08L51/06 , C08L83/00 , C09D151/06 , C09D183/00
CPC分类号： C08K5/5419 , C08L83/04 , C09D127/12 , C08L27/12 , C08L2666/44 , C08L2666/14
摘要： An aqueous fluoropolymer dispersion comprising 100 parts by weight (in terms of solid content) of an aqueous fluoropolymer dispersion and 1-20 parts by weight (in terms of solid content) of an organosilicon compound and useful as a coating material capable of forming a coating film excellent in formability, weathering and fouling resistances, and tight adhesion to various base materials.

33. 发明公开

EP0606493A4 MINUTE COMPOSITE FLUORORESIN PARTICLE. 失效
标题翻译：含氟树脂的复合微粒。
公开(公告)号：EP0606493A4
公开(公告)日：1994-11-23
申请号：EP93914981
申请日：1993-07-09
申请人： DAIKIN IND LTD
发明人： SHIMIZU TETSUO YODOGAWA WORKS , YAMAGUCHI SEITARO YODOGAWA WOR , YAMAMOTO YOSHIHISA YODOGAWA WO
IPC分类号： C08F2/00 , C08F259/00 , C08F259/08 , C08J3/12 , C08F214/26 , C08F214/22
CPC分类号： C08J3/12 , C08F259/08 , C08J3/126 , C08J2327/18 , C08J2427/16 , Y10S525/902 , Y10T428/2998 , Y10T428/3154 , Y10T428/31544 , C08F214/22 , C08F214/18
摘要： A minute composite fluororesin particle having a multilayered or inclined structure and a mean particle diameter of 0.05-1.0 νm and composed of a core and a shell, wherein the core comprises a perfluororesin which is prepared by emulsion polymerization, has a monomer composition substantially composed of 85-100 wt.% of tetrafluoroethylene and 0-15 wt.% of a fluoroolefin copolymerizable therewith, is crystalline and has a melting point of 250 °C or above, while the shell comprises a vinylidene fluoride resin which is substantially composed of 30-100 mol% of vinylidene fluoride and 0-70 mol% of another fluoroolefin copolymerizable therewith (except for hexafluoroisobutene), is crystalline and has a melting point of 70 °C or above. This particle is excellent in the blendability with other resins and elastomers and the dispersibility in coating materials.

34. 发明公开

EP0185741A4 STRUCTURED LATEX PARTICLES WHICH ARE FILM FORMING AND A PROCESS FOR THEIR PREPARATION. 失效
标题翻译：成膜结构化以及生产胶乳粒子。
公开(公告)号：EP0185741A4
公开(公告)日：1986-11-10
申请号：EP85903169
申请日：1985-06-21
申请人： DOW CHEMICAL CO
发明人： BRUSCHTEIN FABIO B , JAHN ROBERT G , WITTBRODT EDWIN L
IPC分类号： C08F2/22 , C08F2/00 , C08F2/16 , C08F2/24 , C08F257/00 , C08F259/00 , C08F259/02 , C08F279/00 , C08F279/02 , C08F285/00 , C08F291/00 , C08L23/00 , C08K3/20 , C08K5/52
CPC分类号： C08F285/00 , C08F291/00 , C08F220/12
摘要： A process for preparing structured latex particles having a core and shell region wherein said latex particles are film forming at room temperature by adjusting the feed rates of the shell monomer feeds such that as the weight fraction of the shell increases the feed rate of an acrylate and/or monovinyl monomer or extended core monomer feed of monvinyl aromatic monomer is decreased whereby a shell region encapsulates the core region. Structured latex particles prepared by the process are also described. Films of the subjected structured latex particle where the shell monomer feed methylmethacrylate or similar high Tg monomer have good film strength. Further, films of the subject structured latex where the shell monomer feed is butyl acrylate or similar monomers having water repellency characteristics have improved corrosion resistant properties.

35. 发明公开

EP0068509A3 Antithrombogenic biomedical material 失效
标题翻译：抗生素生物医学材料
公开(公告)号：EP0068509A3
公开(公告)日：1983-07-20
申请号：EP82105840
申请日：1982-06-30
申请人： TORAY INDUSTRIES, INC.
发明人： Nagaoka, Shoji , Takiuchi, Hidefumi , Mori, Yuichi , Kikuchi, Tetsuya
IPC分类号： A61L17/00 , A61M25/00 , C08F220/00 , C08F216/00 , C08F259/00 , C08F214/00
CPC分类号： C08L51/003 , A61L29/041 , A61L33/064 , B01D71/28 , B01D71/40 , B01D71/78 , B01D71/80 , C08F259/02 , C08F259/04 , C08L29/00 , C08L29/10
摘要： nProvided is an antithrombogenic biomedical material comprising a copolymer of (A) not less than 5% by weight of one or more polymerizable monomers having a polyethylene oxide unit with a degree of polymerization not less than 5 and a polymerizable carbon-carbon double bond and (8) not more than 95% by weight of one or more monomers copolymerizable with said monomer (A).

36. 发明授权

EP3473656B1 PROCESS FOR THE SYNTHESIS OF A MONOHALOGENATED TELOMER 有权
公开(公告)号：EP3473656B1
公开(公告)日：2020-04-15
申请号：EP18212737.3
申请日：2012-12-14
申请人： Honeywell International Inc.
发明人： THENAPPAN, Alagappan , RAINAL, Eric , AMEDURI, Bruno , BOSCHET, Frederic , AJELLAL, Noureddine , LOPEZ, Gerald
IPC分类号： C08F259/00 , C08F259/02 , C08F259/08 , C08L27/00 , C08J5/18 , C08F214/00 , C08F8/26 , C07C17/278 , C08F214/24 , C08F290/04

37. 发明公开

EP2791192A1 PROCESS, PROPERTIES, AND APPLICATIONS OF GRAFT COPOLYMERS 有权转让
标题翻译：过程，特点和接枝共聚物中的应用
公开(公告)号：EP2791192A1
公开(公告)日：2014-10-22
申请号：EP12858659.1
申请日：2012-12-14
申请人： Honeywell International Inc.
发明人： THENAPPAN, Alagapan , RAINAL, Eric , AMEDURI, Bruno , BOSCHET, Frederic , AJELLAL, Noureddine , LOPEZ, Gerald
IPC分类号： C08F259/00 , C08F259/02 , C08F259/08 , C08L27/00 , C08J5/18
CPC分类号： C08F214/24 , C08F259/00 , C08J5/18 , C08J2327/12
摘要： Fluorinated macromonomers, a PCTFE-g-poly(M) graft copolymer, and moisture barrier films and articles formed therefrom are provided. The PCTFE-g-poly(M) graft copolymers have a PCTFE backbone component and a plurality of pendant groups attached to the PCTFE backbone component.

38. 发明公开

EP2288633A1 PROCEDE DE PREPARATION MULTI-ETAPES D'UN LATEX COMPOSITE HALOGENE PORTEUR DE GROUPES ASSOCIATIFS 审中-公开
标题翻译：过程中为卤素 - 橡胶复合WITH缔合基团的制备几个步骤
公开(公告)号：EP2288633A1
公开(公告)日：2011-03-02
申请号：EP09769469.9
申请日：2009-05-11
申请人： Arkema France
发明人： HIDALGO, Manuel , PASCAL, Thierry
IPC分类号： C08F259/00 , C08F265/04 , C08L51/00 , C09D5/02
CPC分类号： C08F259/00 , C08F2/20 , C08F2/22 , C08F14/06 , C08F259/04 , C08F259/08 , C08L51/003 , C09D5/02 , C08F2/16 , C08F2/18 , C08L2666/02
摘要： The invention relates to a method for preparing a composite latex, including (a) a first step of free radical emulsion or microsuspension polymerization or copolymerization, leading to the production of a first polymer latex, and (b) a second step of free radical microsuspension, emulsion, or suspension polymerization or copolymerization in the presence of the first polymer latex obtained in the first step (a), characterized in that the first polymer forming the latex obtained in step (a) is a halogen-containing vinyl polymer, and the polymer formed in step (b) is an associative copolymer, preferably compatible with the halogen-containing vinyl polymer, which contains units from a first monomer (A) and units from a second monomer (B) having at least one associative group; however, the nature of both polymers are capable of being reversed. The invention also relates to a latex or polymer suspension obtained by said method and to a polymer composition obtained from the latter, as well as to the use of said latex, from said suspension or said polymer composition, for manufacturing rigid or plasticized materials.

39. 发明公开

EP2246376A1 Method for preparing particles with a conjugated polymer shell 有权
标题翻译： Verfahren zur Herstellung von Partikeln mit einerPolymerkonjugathülle
公开(公告)号：EP2246376A1
公开(公告)日：2010-11-03
申请号：EP09005837.1
申请日：2009-04-27
申请人： Leibniz-Institut für Polymerforschung Dresden e.V.
发明人： Kiriy, Anton , Senkovskyy, Volodymyr , Stamm, Manfred
IPC分类号： C08F292/00 , C08F291/00 , C08F257/02 , C08F259/00 , C08F277/00 , C08F285/00 , C08F271/02 , C08G83/00 , C08L65/02 , C08G61/02
CPC分类号： C08F292/00 , C08F257/02 , C08F259/00 , C08F271/02 , C08F277/00 , C08F285/00 , C08F291/00 , C08L51/003 , C08L51/08 , C08L51/085 , C08L51/10 , C08L2666/02
摘要： The invention is directed to a method for preparing hybrid particles comprising the steps of:
a) providing particles having a plurality of-Ar 1 -X groups on their surface,
b) preparing initiated sites -Ar 1 -NiL-X on the surface of the particles from step a) using a Ni(II) or Ni(0) compound,
c) contacting the particles from step b) with propagation monomers of the general formula Z-Ar 2 -X to form polymer chains attached to the particles,

wherein
Ar 1 and Ar 2 are independently selected from substituted or unsubstituted aryl or heteroaryl groups,
L represents two monodentate ligands which are selected from the group consisting of triarylphosphine (PAr 3 ), trialkylphosphine (PR 3 ) and combinations thereof; or L represents a bidentate ligand which is selected from the group consisting of 2,2'-bipyridyl (bipy), α-N,N'-diaryl-acenaphthenediimine (daadi), [1,3-bis(diphenylphosphino) propane] (dppp), 1,2-bis(diphenylphosphino)ethane (dppe), [1,1'-bis(diphenylphosphino)ferrocene] (dppf), and combinations thereof;
Z is XMg, XZn or Li;
X is a halogen.
The invention is further directed to hybrid particles obtainable by this method and the use of the hybrid particles in optoelectronic, sensor and solar cell applications, and to the solar cell itself.
摘要翻译：本发明涉及一种制备杂化颗粒的方法，包括以下步骤：a）在其表面上提供具有多个Ar 1 -X基团的颗粒，b）在表面上制备起始位点-Ar 1 -NiL-X 来自步骤a）的使用Ni（II）或Ni（0）化合物的颗粒，c）使来自步骤b）的颗粒与通式Z-Ar 2 -X的传播单体接触以形成附着于颗粒的聚合物链，其中Ar 1和Ar 2独立地选自取代或未取代的芳基或杂芳基，L表示选自三芳基膦（PAr 3），三烷基膦（PR 3）及其组合的两个单齿配体; 或L表示选自2,2'-联吡啶（bipy），±-N，N'-二芳基 - 苊基亚胺（daadi），[1,3-双（二苯基膦基）丙烷]（ dppp），1,2-双（二苯基膦基）乙烷（dppe），[1,1'-双（二苯基膦基）二茂铁]（dppf）及其组合; Z是XMg，XZn或Li; X是卤素。本发明还涉及通过该方法获得的混合颗粒和在光电子，传感器和太阳能电池应用中使用混合颗粒以及太阳能电池本身。

40. 发明公开

EP1358228A2 PROCEDE DE PREPARATION DE LATEX 有权
标题翻译：一种用于生产橡胶
公开(公告)号：EP1358228A2
公开(公告)日：2003-11-05
申请号：EP01990596.7
申请日：2001-12-20
申请人： SOLVAY (SOCIETE ANONYME)
发明人： MASSILLON, Henri
IPC分类号： C08F14/00 , C08F259/00 , C08F259/04 , C08F291/00
CPC分类号： C08F259/04 , C08F14/06 , C08F259/00 , C08F291/00 , C08F2/22 , C08F214/06
摘要： The invention concerns a method for preparing latex by batch free radical polymerisation of one or several monomers, which consists in polymerising: (a) one or several fine dispersions of one or several finely dispersed monomers and (b) one or several latex seeds or one or several seeding polymers.

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