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    PROCESS FOR PREPARING DENTAL MATERIALS HAVING LOW POLYMERIZATION SHRINKAGE
    2.
    发明申请
    PROCESS FOR PREPARING DENTAL MATERIALS HAVING LOW POLYMERIZATION SHRINKAGE 有权
    用于制备具有低聚合收缩的牙科材料的方法

    公开(公告)号：US20100311863A1

    公开(公告)日：2010-12-09

    申请号：US12859052

    申请日：2010-08-18

    申请人： Norbert Moszner ,  Helmut Ritter ,  Urs-Karl Fischer ,  Monir Tabatabai ,  Matthias Schaub ,  Andreas Utterodt

    发明人： Norbert Moszner ,  Helmut Ritter ,  Urs-Karl Fischer ,  Monir Tabatabai ,  Matthias Schaub ,  Andreas Utterodt

    IPC分类号： A61K6/08

    CPC分类号： A61K6/0023 ,  A61K6/0017 ,  A61K6/083 ,  A61K6/087 ,  C08F222/1006 ,  C08L61/14 ,  C08L33/04

    摘要： The present invention relates to dental materials composed of calix[n]arenes and also to the use thereof for cements, composites, adhesives and coating materials in the dental field. The materials include (a) 0.5 to 90% by weight of at least one polymerizable calix[n]arene according to formula (I), (b) 0.01 to 5% by weight of initiator, (c) 0 to 90% by weight of at least one additional monomer which can polymerize under cationic and/or radical conditions and/or which can polymerize by ring opening, (d) 0 to 85% by weight of filler, (e) 0.01 to 5% by weight of additive and (f) 0 to 70% by weight of solvent.

    摘要翻译： 本发明涉及由杯形[n]芳烃组成的牙科用材料，以及其在牙科领域中用于粘合剂，复合材料，粘合剂和涂层材料的用途。 这些材料包括：（a）0.5至90重量％的至少一种根据式（I）的可聚合杯[n]芳烃，（b）0.01至5重量％的引发剂，（c）0至90重量％ 的至少一种可在阳离子和/或自由基条件下聚合的另外的单体和/或可以通过开环聚合，（d）0至85重量％的填料，（e）0.01至5重量％的添加剂和 （f）0〜70重量％的溶剂。

    Dental materials having low polymerization shrinkage
    3.
    发明申请
    Dental materials having low polymerization shrinkage 审中-公开
    具有低聚合收缩率的牙科材料

    公开(公告)号：US20080058443A1

    公开(公告)日：2008-03-06

    申请号：US11897228

    申请日：2007-08-29

    申请人： Norbert Moszner ,  Helmut Ritter ,  Urs-Karl Fischer ,  Monir Tabatabai ,  Matthias Schaub ,  Andreas Utterodt

    发明人： Norbert Moszner ,  Helmut Ritter ,  Urs-Karl Fischer ,  Monir Tabatabai ,  Matthias Schaub ,  Andreas Utterodt

    IPC分类号： A61K6/08

    CPC分类号： A61K6/0023 ,  A61K6/0017 ,  A61K6/083 ,  A61K6/087 ,  C08F222/1006 ,  C08L61/14 ,  C08L33/04

    摘要： The present invention relates to dental materials composed of calix[n]arenes and also to the use thereof for cements, composites, adhesives and coating materials in the dental field. The materials include (a) 0.5 to 90% by weight of at least one polymerizable calix[n]arene according to formula (I), (b) 0.01 to 5% by weight of initiator, (c) 0 to 90% by weight of at least one additional monomer which can polymerize under cationic and/or radical conditions and/or which can polymerize by ring opening, (d) 0 to 85% by weight of filler, (e) 0.01 to 5% by weight of additive and (f) 0 to 70% by weight of solvent.

    摘要翻译： 本发明涉及由杯形[n]芳烃组成的牙科用材料，以及其在牙科领域中用于粘合剂，复合材料，粘合剂和涂层材料的用途。 这些材料包括：（a）0.5至90重量％的至少一种根据式（I）的可聚合杯[n]芳烃，（b）0.01至5重量％的引发剂，（c）0至90重量％ 的至少一种可在阳离子和/或自由基条件下聚合的另外的单体和/或可以通过开环聚合，（d）0至85重量％的填料，（e）0.01至5重量％的添加剂和 （f）0〜70重量％的溶剂。

    DENTAL COMPOSITION
    7.
    发明申请
    DENTAL COMPOSITION 审中-公开
    牙科成分

    公开(公告)号：US20120238662A1

    公开(公告)日：2012-09-20

    申请号：US13512769

    申请日：2010-12-07

    申请人： Joachim E. Klee ,  Helmut Ritter ,  Sven Pohle ,  Oliver Elsner ,  Mareike Bardts

    发明人： Joachim E. Klee ,  Helmut Ritter ,  Sven Pohle ,  Oliver Elsner ,  Mareike Bardts

    IPC分类号： C08G63/91 ,  A61K6/00

    CPC分类号： A61K6/0835 ,  A61K6/0038 ,  A61K6/083 ,  C08F218/06 ,  C08F265/02 ,  C08F267/04 ,  C08L33/00

    摘要： Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I)1 (II), and/or (III): wherein X represents O, S, or NR′, whereby R′ represents a hydrogen atom or a straight or branched C1-C6 alkyl group, C3-C6 cycloalkyl group, or C4-C8 cycloalkylalkyl group, Y a group of the following formula (IV), wherein each of L1, L2, L3 and L4, which are independent from each other represents a single bond, a straight or branched C1-C6 alkylene group, a straight or branched C1-C6 alkenylene, or a straight or branched C1-C20 alkylene group which includes 1 to 8 atoms selected from oxygen and sulfur atoms, X′ represents O, S, or NR″, whereby R″ represents a hydrogen atom or a straight or branched C1-C6 alkyl group, C3-C6 cycloalkyl group, or C4-C8 cycloalkylalkyl group, m is 0 to 3, and n is 1 to 3.

    摘要翻译： 含有聚合物主链中具有重复单元的聚合性聚酸聚合物的牙科水泥组合物，其由下式（I）1（II）和/或（III）表示：其中X表示O，S或NR'，由此 R'表示氢原子或直链或支链C1-C6烷基，C3-C6环烷基或C4-C8环烷基烷基，Y为下式（Ⅳ）的基团，其中L1，L2，L3和 L4彼此独立地表示单键，直链或支链C1-C6亚烷基，直链或支链C1-C6亚烯基或包含1至8个选自以下的1至8个原子的直链或支链C 1 -C 20亚烷基 氧原子和硫原子，X'表示O，S或NR“，其中R”表示氢原子或直链或支链C 1 -C 6烷基，C 3 -C 6环烷基或C 4 -C 8环烷基烷基，m为0 至3，n为1至3。