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28 条记录 (耗时 0.017 秒)

    DENTAL COMPOSITION AND USE THEREOF
    1.
    发明公开
    DENTAL COMPOSITION AND USE THEREOF 审中-公开
    牙科组合物及其用途

    公开(公告)号：EP3107523A1

    公开(公告)日：2016-12-28

    申请号：EP15706649.9

    申请日：2015-02-18

    申请人： 3M Innovative Properties Company

    发明人： ECKERT, Adrian ,  CUB, Michael ,  HAILAND, Bettina ,  KESTEL, Marion ,  THALACKER, Christoph ,  DEDE, Karsten ,  HOHEISEL, Uwe ,  HECHT, Reinhold ,  LOLL, Henry ,  HOFMANN, Bernhard

    IPC分类号： A61K6/083

    CPC分类号： A61K6/083 ,  A61K6/005 ,  A61K6/0052 ,  A61K6/0073 ,  A61K6/0088 ,  A61K6/0091 ,  C08L33/10 ,  C08L33/08

    摘要： The invention relates to a dental composition comprising polymerizable monomer (1), initiator component(s), filler component(s) in an amount of more than about 20 wt.-%, wt.-% with respect to the whole weight of the composition, the polymerizable monomer (1) being characterized as follows: having exactly two (meth)acrylate reactive moieties, having an unsymmetrical backbone as linkage between the (meth)acrylate reactive moieties, the two (meth)acrylate reactive moieties being attached onto the unsymmetrical monomer backbone as alkyl esters, the unsymmetrical backbone comprising one aromatic moiety of the phenolic type, the polymerizable monomer (1) not containing an acidic moiety, other atoms than carbon, hydrogen, and oxygen, bisphenol moieties. The invention also relates to the use of the dental composition as or for producing a dental filling material, crown and bridge material, inlay, onlay, veneer or dental mill blank.

    摘要翻译： 本发明涉及牙科用组合物，其包含相对于所述组合物的总重量的大于约20重量％的量的可聚合单体（1），引发剂组分，填料组分（一种或多种） 所述可聚合单体（1）的特征如下：恰好具有两个（甲基）丙烯酸酯反应性部分，其具有不对称骨架作为（甲基）丙烯酸酯反应性部分之间的键，所述两个（甲基）丙烯酸酯反应性部分连接到 不对称的单体主链作为烷基酯，不对称的主链包含酚类型的一个芳族部分，不包含酸性部分的可聚合单体（1），除碳，氢和氧以外的其它原子，双酚部分。 本发明还涉及牙科用组合物作为牙用填充材料，牙冠和牙桥材料，镶嵌，贴面，薄板或牙科磨毛坯的用途或用于制造牙科用填充材料，牙冠和牙桥材料，镶嵌，

    DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF
    3.
    发明公开
    DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF 审中-公开
    DENTALE ZUSAMMENSETZUNG，TEILESATZ UND VERWENDUNG

    公开(公告)号：EP2588061A1

    公开(公告)日：2013-05-08

    申请号：EP11728755.7

    申请日：2011-06-24

    申请人： 3M Innovative Properties Company

    发明人： ECKERT, Adrian ,  CUB, Michael ,  HAILAND, Bettina ,  KESTEL, Marion ,  DEDE, Karsten ,  HOHEISEL, Uwe ,  RAIA, Gioacchino ,  THALACKER, Christoph ,  HECHT, Reinhold ,  LUCHTERHANDT, Thomas ,  BISSINGER, Peter ,  STEIGER, Wolf

    IPC分类号： A61K6/09 ,  A61K6/083 ,  C07C271/16

    CPC分类号： A61K6/083 ,  A61K6/0023 ,  A61K6/09 ,  C07C271/16 ,  C07C2603/64 ,  C07C2603/66 ,  C08L33/00 ,  C08L75/16

    摘要： The invention relates to a dental composition comprising a) a compound (A) with the following features: only one backbone unit (U) with 6 to 20 carbon atoms, at least 6 carbon atoms thereof forming an aromatic or an aliphatic cyclic moiety, the remaining carbon atoms either being part of substituents pending from the cyclic moiety or being part of bridging groups to spacer units, wherein one or more of the remaining carbon atoms can be replaced by an oxygen atom, the backbone unit not comprising a bisphenol structure, one or two spacer unit(s) (S) being connected to the backbone unit (U) via an ether linkage, at least one spacer unit (S) comprising a -CH2-CH2-CH2-CH2-O-CH2-CH(Q)-OG chain or a -CH2-CH(OG)-CH2-OM residue or a mixture of these two types of spacers within one spacer unit, with G being connected to the spacer unit(s) (S) via an urethane moiety, each group G comprising at least one polymerizable moiety, and M comprising at least one group selected from acroyl, methacroyl, aryl, mixtures and combinations thereof, Q (not being connected to the spacer unit(s) (S) via an urethane moiety and) comprising at least one group selected from hydrogen, methyl, phenyl, phenoxymethyl, mixtures and combinations thereof, b) a filler (B) and c) an initiator (C).

    摘要翻译： 本发明涉及一种牙科用组合物，其包含a）具有以下特征的化合物（A）：只有一个具有6至20个碳原子的骨架单元（U），其至少6个碳原子形成芳族或脂族环状部分， 剩余的碳原子既可以是环状部分的取代基的一部分，也可以是与间隔基单元的桥连基团的一部分，其中一个或多个剩余的碳原子可被氧原子代替，不包含双酚结构的主链单元 或两个间隔单元（S）经由醚键连接到骨架单元（U），至少一个间隔单元（S）包含-CH 2 -CH 2 -CH 2 -CH 2 -O-CH 2 -CH（Q ）-OG链或-CH2-CH（OG）-CH2-OM残基或这些两种间隔物在一个间隔单元内的混合物，其中G通过氨基甲酸酯部分连接到间隔单元（S） 每组G包含至少一个可聚合部分，M包含至少一个选自丙烯酰基，甲基酰基，芳基 其中Q（不通过氨基甲酸酯部分连接到间隔单元（S）），和包含至少一个选自氢，甲基，苯基，苯氧基甲基，它们的混合物和组合的基团，b） 填料（B）和c）引发剂（C）。

    DENTAL COMPOSITION, METHOD OF PRODUCING AND USE THEREOF
    5.
    发明公开
    DENTAL COMPOSITION, METHOD OF PRODUCING AND USE THEREOF 有权
    牙科组合物，用于生产及其用途

    公开(公告)号：EP2741728A1

    公开(公告)日：2014-06-18

    申请号：EP12748632.2

    申请日：2012-08-10

    申请人： 3M Innovative Properties Company

    发明人： ECKERT, Adrian, S. ,  THALACKER, Christoph ,  DEDE, Karsten

    IPC分类号： A61K6/083 ,  A61K6/09

    CPC分类号： A61K6/0023 ,  A61K6/083 ,  A61K6/09 ,  C08L33/00 ,  C08L51/06

    摘要： The invention is directed to a composition comprising a) compound (A) being characterized by at least the following features: comprising a backbone unit (U) comprising a tricylclic hydrocarbon moiety, two spacer units (S) each comprising a hydrocarbon chain (G) being directly connected to the backbone unit (U) via an urethane moiety, and at least two reactive groups (M) being connected to the hydrocarbon chain (G) via an ester linkage, with (G) being a non-branched hydrocarbon chain having a length of at least 3 carbon atoms, (G) not comprising ether moieties, and (M) being selected from acroyl and methacroyl, b) initiator (B) and c) optionally filler (C), the composition being a dental composition.

    FILLER CONTAINING COMPOSITION AND PROCESS FOR PRODUCTION AND USE THEREOF
    8.
    发明公开
    FILLER CONTAINING COMPOSITION AND PROCESS FOR PRODUCTION AND USE THEREOF 有权
    关于使用组合物和方法填料和

    公开(公告)号：EP2010127A2

    公开(公告)日：2009-01-07

    申请号：EP07782631.1

    申请日：2007-04-26

    申请人： 3M Innovative Properties Company

    发明人： THALACKER, Christoph ,  HEUMANN, Andreas

    IPC分类号： A61K6/027 ,  A61K6/04

    CPC分类号： A61K6/083 ,  A61K6/0023 ,  C08L33/04

    摘要： The invention relates to a composition comprising an ethylenically unsaturated acidic compound, water, a functionalized silane, an initiator, optionally comprising a sensitising agent, a non-surface treated filler, optionally a solvent, optionally an ethylenically unsaturated compound, optionally additives selected from the group consisting of stabilizer(s), photobleachable colorant(s), fluoride release agent(s), pigments. The invention also relates to a process of producing such a composition by in-situ silanization of the non-surface treated filler.

    ADHESIVE BONDING COMPOSITION AND USE THEREOF
    10.
    发明授权
    ADHESIVE BONDING COMPOSITION AND USE THEREOF 有权

    公开(公告)号：EP3107521B1

    公开(公告)日：2018-10-31

    申请号：EP15706650.7

    申请日：2015-02-18

    申请人： 3M Innovative Properties Company

    发明人： ECKERT, Adrian ,  CUB, Michael ,  HAILAND, Bettina ,  EDELMANN, Ines ,  THALACKER, Christoph ,  DEDE, Karsten ,  HOHEISEL, Uwe ,  HECHT, Reinhold

    IPC分类号： A61K6/00 ,  A61K6/083

    CPC分类号： A61K6/0023 ,  A61K6/0052 ,  A61K6/0088 ,  C08L33/10 ,  C08L33/08

    摘要： An adhesive dental composition comprising a polymerizable monomer (1), a polymerizable monomer (2) comprising an acidic moiety, initiator component(s), filler component(s) in an amount of less than about 15 wt.-%, wt.-% with respect to the whole weight of the composition, the polymerizable monomer (1) being characterized as follows: having exactly two (meth)acrylate reactive moieties, having an unsymmetrical backbone as linkage between the (meth)acrylate reactive moieties, the two (meth)acrylate reactive moieties being attached onto the unsymmetrical monomer backbone as alkyl esters, the unsymmetrical backbone comprising one aromatic moiety of the phenolic type, the polymerizable monomer (1) not containing an acidic moiety, other atoms than carbon, hydrogen, and oxygen, bisphenol moieties. The invention also relates to the use of the adhesive dental composition as dental adhesive, sealant, cement or for bonding or cementing a material to the surface of hard dental tissue.