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93 条记录 (耗时 0.035 秒)

    Radically polymerizable dental material
    11.
    发明授权
    Radically polymerizable dental material 有权
    可自由基聚合的牙科材料

    公开(公告)号：US06281271B1

    公开(公告)日：2001-08-28

    申请号：US09296340

    申请日：1999-04-22

    申请人： André Rumphorst ,  Ulrich Salz ,  Alexandros Gianasmidis ,  Thomas Völkel ,  Volker Rheinberger ,  Norbert Moszner

    发明人： André Rumphorst ,  Ulrich Salz ,  Alexandros Gianasmidis ,  Thomas Völkel ,  Volker Rheinberger ,  Norbert Moszner

    IPC分类号： A61K6083

    CPC分类号： A61K6/083 ,  A61K6/0023 ,  A61K6/005 ,  A61K6/0073 ,  C08L33/00

    摘要： The invention relates to a dental material with at least one polymerizable binder and at least one filler containing a redox-initiator system for the radical polymerization, which comprises an initiator and an activator. The material is characterized in that the filler contains a homogeneous mixture of a first part of the filler, which is mixed with the initiator, a second part of the filler, which is mixed with the activator, and a third part of the filler, which does not contain a component of the initiator system. The materials are particularly suitable as cements and filling materials.

    摘要翻译： 本发明涉及具有至少一种可聚合粘合剂和至少一种含有用于自由基聚合的氧化还原引发剂体系的填料的牙科材料，其包含引发剂和活化剂。 该材料的特征在于填料含有与引发剂混合的填料的第一部分，与活化剂混合的填料的第二部分和填料的第三部分的均匀混合物，其中 不包含引发剂体系的组分。 这些材料特别适合作为水泥和填充材料。

    Materials based on radically polymerizable N,O-functionalized acrylic acid hydroxamides
    16.
    发明授权
    Materials based on radically polymerizable N,O-functionalized acrylic acid hydroxamides 有权
    基于可自由基聚合的N，O-官能化丙烯酸羟基酰胺的材料

    公开(公告)号：US07932303B2

    公开(公告)日：2011-04-26

    申请号：US11898338

    申请日：2007-09-11

    申请人： Norbert Moszner ,  Iris Lamparth ,  Urs Karl Fischer ,  Frank Zeuner ,  Armin de Meijere ,  Volker M. Rheinberger

    发明人： Norbert Moszner ,  Iris Lamparth ,  Urs Karl Fischer ,  Frank Zeuner ,  Armin de Meijere ,  Volker M. Rheinberger

    IPC分类号： A61K6/083 ,  A61K6/08 ,  A61C5/00 ,  C08F2/44 ,  C08F20/58 ,  C08F20/54 ,  C07C233/09 ,  C07C233/16 ,  C07C233/27

    CPC分类号： A61K6/0023 ,  A61K6/0017 ,  A61K6/083 ,  C08L33/26 ,  C08L33/14

    摘要： A material contains at least a polymerizable N,O-functionalized acrylic acid hydroxyamide of the Formula (I) in which A is an n+m-valent linear or branched aliphatic C1 to C50 radical, in which the carbon chain can be interrupted by O, S, —CO—O—, CO—NH, O—CO—NH or NH—CO—NH, an n+m-valent aromatic C6 to C18 radical or an n+m-valent cycloaliphatic or heterocyclic C3 to C18 radical, wherein the radicals can carry one or more substituents, Y is not present, or is O, S, an ester, amide or urethane group, R1 is hydrogen, an aliphatic C1 to C20 alkyl or C3 to C8 cycloalkyl radical which can carry one or more substituents, R2 is H or a C1 to C10 alkyl radical, R3 is not present or is a C1 to C16 alkylene radical which can be interrupted by O, HG is not present, is —COOH, —P═O(OH)2; —P═O(OH)(OR4); —O—P═O(OH)2, —SO2OH or —O—P═O(OH)(OR4), R4 is a C1 to C15 alkyl radical, phenyl or benzyl radical and n is a number from 1 to 5 and m a number from 0 to 3.

    摘要翻译： 材料至少包含式（I）的可聚合的N，O-官能化的丙烯酸羟基酰胺，其中A是n + m价的直链或支链脂族C1至C50基团，其中碳链可以被O ，S，-CO-O-，CO-NH，O-CO-NH或NH-CO-NH，n + m价芳族C6至C18基或n + m价环脂族或杂环C3至C18基 其中基团可以携带一个或多个取代基，Y不存在，或者是O，S，酯，酰胺或氨基甲酸酯基，R 1是氢，可以携带一个的脂族C1至C20烷基或C3至C8环烷基 或更多的取代基，R 2是H或C 1至C 10烷基，R 3不存在或是可被O，HG不存在的C 1至C 16亚烷基，是-COOH，-P = O（OH） 2; -POO（OH）（OR4）; -O-P = O（OH）2，-SO 2 OH或-O-P = O（OH）（OR 4），R 4为C 1至C 15烷基，苯基或苄基，n为1至5的数， ma号从0到3。

    Dental materials with unusual fluorine distribution
    17.
    发明申请
    Dental materials with unusual fluorine distribution 有权

    公开(公告)号：US20060287458A1

    公开(公告)日：2006-12-21

    申请号：US11338034

    申请日：2006-01-24

    申请人： Norbert Moszner ,  Urs Fischer ,  Volker Rheinberger ,  Giancarlo Galli ,  Marina Ragnoli ,  Emo Chiellini

    发明人： Norbert Moszner ,  Urs Fischer ,  Volker Rheinberger ,  Giancarlo Galli ,  Marina Ragnoli ,  Emo Chiellini

    IPC分类号： C08F220/68

    CPC分类号： A61K6/083 ,  A61K6/0017 ,  A61K6/0023 ,  C08L33/00 ,  C08L25/00

    摘要： A composition comprising (A) at least one fluorinated vinylcyclopropane according to Formula (I) wherein R1 is H or —CO—O—(CH2CH2)p—R7; R2 is H or forms together with R6 a —CH2—C(R9) (R10)—CH2— residue; R3 is H; R4 is H or forms together with R5 a —CH2—C(R9) (R10)—CH2— residue; R5 is H, —CO—O—R8, —CO—O— (CH2CH2)p—R7 or forms together with R4 a —CH2—C (R9) (R10)—CH2— residue; R6 is H, —CO—O—R8, —CO—O— (CH2CH2)p—R7 or forms together with R2 a —CH2—C(R9) (R10)—CH2— residue; R7 is perfluorinated C2-C20 aliphatic or alicyclic group; R8 is H, phenyl, benzyl, or a linear or branched C1-C12 aliphatic or alicyclic group; R9 is a H, benzoyl, acetyl or a C1-C5-alkyl group; R10 H or a —CO—O—R8; p is 1, 2, 3, or 4, provided that the compound of Formula (I) comprises at least one —CO—O—(CH2CH2)p—R7 residue; (B) at least one non-fluorinated vinylcyclopropane derivative; (C) a bisphenol-A-ether di(meth)acrylate according to Formula (II) wherein R18 is H or CH3, R19 is CH3 or CF3, Y is a C2-C5-alkylen residue which can be substituted by an OH group or is preferably unsubstituted.

    Dental coating materials
    18.
    发明申请
    Dental coating materials 有权
    牙科涂料

    公开(公告)号：US20050165129A1

    公开(公告)日：2005-07-28

    申请号：US10928540

    申请日：2004-08-27

    申请人： Norbert Moszner ,  Simone Klapdohr ,  Ulrich Salz ,  Jorg Zimmermann ,  Volker Rheinberger

    发明人： Norbert Moszner ,  Simone Klapdohr ,  Ulrich Salz ,  Jorg Zimmermann ,  Volker Rheinberger

    IPC分类号： A61K6/093 ,  C08F290/06 ,  C08G77/20 ,  C09D183/04 ,  A61K6/08

    CPC分类号： C09D183/04 ,  A61K6/0017 ,  Y10S522/908 ,  C08L83/16

    摘要： Polymerizable materials which contain (1) 1 to 80 wt.-% of at least one polysiloxane, (2) 0.1 to 5 wt.-% of one or more initiators for radical polymerization, (3) 0 to 60 wt.-% of radically polymerizable monomer and (4) 1 to 50 wt.-% of one or more radically polymerizable monomers which carry at least phosphonic acid group, sulphonic acid group and/or mono- or dihydrogen phosphoric acid ester group, the polysiloxane (1), the monomer (3) or both being substituted by fluorine. The materials are suitable in particular for the coating of natural or artificial teeth.

    摘要翻译： 含有（1）1至80重量％的至少一种聚硅氧烷的可聚合材料，（2）0.1至5重量％的一种或多种用于自由基聚合的引发剂，（3）0至60重量％ 可自由基聚合的单体和（4）1至50重量％的至少携带膦酸基，磺酸基和/或单或二氢磷酸酯基的一种或多种可自由基聚合的单体，聚硅氧烷（1）， 单体（3）或两者均被氟取代。 这些材料特别适用于天然或人造牙齿的涂层。

    Polymerizable dental material based on chromophoric xerogels
    19.
    发明授权
    Polymerizable dental material based on chromophoric xerogels 有权
    基于发色干凝胶的可聚合牙科材料

    公开(公告)号：US06833394B2

    公开(公告)日：2004-12-21

    申请号：US10209590

    申请日：2002-07-30

    申请人： Stefan Spange ,  Norbert Moszner ,  Volker Rheinberger ,  Peter Burtscher

    发明人： Stefan Spange ,  Norbert Moszner ,  Volker Rheinberger ,  Peter Burtscher

    IPC分类号： A61K608

    CPC分类号： A61K6/0061 ,  A61K6/083 ,  A61K6/093 ,  C07F7/1804 ,  C08L51/085

    摘要： Dental materials based on polymerizable binders, which contain at least one chromophoric xerogel of the formula I: (SiO2)a(SiO1.5-Sp-X-CG)(MenOm)b  (I) in which Me represents a main-group metal of the 2nd to 3rd main groups or a transition metal of the 4th sub-group of the periodic table of elements; n being equal to 1 or 2, m being equal to 1 or 2 if n is equal to 1 and m being equal to 3 if n is equal to 2; Sp is a C1 to C10 alkylene radical or C2 to C10 oxyalkylene radical with 1 to 4 oxygen atoms or is absent; X is a compound group, such as CO—O, O—CO, CO—NH, NH—CO, O—CO—NH, NH—CO—O, NR, O or S or is absent, R being hydrogen or a C1 to C5 alkyl radical; CG is a chromophore; a is an integer from 0 to 20 and b is an integer from 0 to 5.

    摘要翻译： 基于可聚合粘合剂的牙科材料，其含有至少一种式I的发色干燥剂：其中Me表示2至3个主要基团的主族金属或第4 < >元素周期表的子组; n等于1或2，如果n等于1，则m等于1或2，如果n等于2，则m等于3; Sp是C1至C10亚烷基或具有1至4个氧原子的C2至C10氧化亚烷基，或不存在; X是一种化合物，如CO-O，O-CO，CO-NH，NH-CO，O-CO-NH，NH-CO-O，NR，O或S或不存在，R是氢或 C1至C5烷基; CG是发色团; a为0〜20的整数，b为0〜5的整数。