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1.发明公开Colloidal size hydrophobic polymers particulate having discrete particles of an organic material dispersed therein 失效具有分散于其中的有机材料的离散颗粒的胶体尺寸疏水性聚合物
公开(公告)号：EP0209879A3
公开(公告)日：1988-03-30
申请号：EP86109993
申请日：1986-07-21
发明人： Solc, Jitka
CPC分类号： C09B67/0013 , C08F2/44 , Y10S526/909 , Y10S526/911 , Y10T428/2989
摘要： Colloidal size particles of an organic solid such as a pigment are encapsulated in a hydrophobic addition polymer such as a polymer of styrene by a polymerization process wherein a water-immiscible (hydrophobic) monomer is dispersed in an aqueous colloidal dispersion of the organic particles and subjected to conditions of emulsion polymerization. The resulting encapsulated particles are usefully employed toners and pigments.
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公开(公告)号：EP0219058A3
公开(公告)日：1988-03-02
申请号：EP86113967
申请日：1986-10-08
申请人： Ernst Mühlbauer KG
CPC分类号： A61K6/0835 , A61K6/0017 , A61K6/0023 , A61K6/0038 , A61K6/083 , C08L33/00 , C08L43/02
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公开(公告)号：EP0107764A3
公开(公告)日：1984-09-26
申请号：EP83108800
申请日：1983-09-07
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公开(公告)号：EP0108622A3
公开(公告)日：1984-06-20
申请号：EP83306711
申请日：1983-11-03
发明人： Ida, Kozo
CPC分类号： C08K5/0091 , C08K3/10 , C08K5/098 , G21F1/10
摘要： A synthetic resin composition is provided which comprises at least one lanthanoid-containing compound selected from the group consisting of oxides, hydroxides, inorganic and/or organic acid salts and complexes of lanthanoids and a vinyl polymer. The resin composition has a high neutron ray-shielding capacity and excellent optical and mechanical properties.
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公开(公告)号：EP0008321A3
公开(公告)日：1980-03-19
申请号：EP79101614
申请日：1979-05-28
IPC分类号： C08F255/02 , C08F02/44 , C08F114/06 , C08F214/06
CPC分类号： C08F255/02 , C08F214/06
摘要： Die vorliegende Erfindung betrifft ein Verfahren zu Polymerisation von Vinylchlorid nach dem Massepolymerisations-verfahren, daher in Abwesenheit von Lösungsmitteln, Verdünnungsmitteln oder Suspensions- bzw. Emulsionsmitteln für das Polymere oder Monomere, in Gegenwart von zur Herstellung von verarbeitungsfertiger Compounds dienenden Additiven. Das Verfahren ist beson ders durch die Gegenwart von feinteillgen inerten, anorgani schen Harstoffen und schlagfestmachenden Polymeren gekennzeichnet.
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公开(公告)号：EP0246814A3
公开(公告)日：1988-09-21
申请号：EP87304294
申请日：1987-05-14
CPC分类号： C08F2/44 , G03G9/0806
摘要： A process for preparing a toner obtained by a suspension polymerization method comprises stirring a mixture containing at least a polymerizable monomer containing 5 to 500 ppm of a polymerization inhibitor dissolved in the polymerizable monomer and a colorant; preparing a polymerizable monomer composition by adding a polymerization initiator to said mixture; stirring the prepared polymerizable monomer composition; and carrying out suspension polymerization of the polymerizable monomer composition dispersed in an aqueous medium.
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7.发明公开Pearl-shaped uncured polymers containing a filler, and process for their preparation 失效含有填充物的PEARL型固化聚合物及其制备方法
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公开(公告)号：EP0097516A3
公开(公告)日：1985-08-21
申请号：EP83303540
申请日：1983-06-20
发明人： Tai, Seiji , Kanayama, Hisanori
IPC分类号： C08F02/44 , C08F230/08 , C12N11/08 , C12N05/00 , G01N33/54
CPC分类号： G01N33/544 , C08F2/44 , C12N5/0075 , C12N11/08 , C12N2533/30
摘要： Polymer particles comprising a polymer of an ethylenically unsaturated compound in which a silicon compound having an alkenyl group or 15% by weight or more of a polyfunctional ethylenically unsaturated compound has been polymerized or copolymerized having a filler dispersed therein, or polymer particles consisting of (1) said polymer particles having formed on their surfaces (II) a layer of a filler-free polymer of an ethylenically unsaturated compound are useful as a carrier for supporting a biological substance.
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9.发明公开Colored monomer composition, method of polymerizing the composition, and polymerizate formed thereby 失效彩色单体组合物，聚合该组合物的方法和聚合形成的组合物
公开(公告)号：EP0080339A3
公开(公告)日：1983-07-20
申请号：EP82306167
申请日：1982-11-19
申请人： PPG INDUSTRIES, INC.
发明人： Eads, Carl Wayne , Crano, John Carl
CPC分类号： C08F18/24
摘要： Disclosed is a uniform, colored composition of monomeric polyol(allyl carbonate), a viscosity increasing polymer, and dispersed colorant. Also disclosed is a uniform, colored polymerizate of the composition and a method of preparing the uniform, colored polymerizate. In a preferred exemplification the polymerizate is neutral density gray, and the colorant is carbon black.
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10.发明公开
公开(公告)号：EP0032753A3
公开(公告)日：1981-12-30
申请号：EP81100428
申请日：1981-01-21
摘要： A vinyl chloride resin composition comprising poiy- vinyl chloride and taic, the talc being embedded in particles prepared by polymerizing vinyl chloride monomer and thus having superior tensile strength and impact strength when molded.
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