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1. 发明申请

WO2019043056A1 DENTAL COMPOSITION COMPRISING A PARTICULATE CARRIER SUPPORTING A COINITIATOR 审中-公开
公开(公告)号：WO2019043056A1
公开(公告)日：2019-03-07
申请号：PCT/EP2018/073231
申请日：2018-08-29
申请人： DENTSPLY DETREY GMBH
发明人： MAIER, Maximilian , KLEE, Joachim E. , SCHEUFLER, Christian , RENN, Caroline , SZILLAT, Florian
IPC分类号： A61K6/00 , A61K6/083
摘要： The present invention relates to a dental composition comprising a photoinitiator system comprising a particulate carrier supporting a coinitiator covalently bonded to the surface of the carrier. Furthermore, the present invention relates to a use of the particulate carrier in a dental composition. The particulate carrier displays multiple covalently bonded tertiary amino groups and/or tertiary phosphine groups on the surface, for crosslinking monomers, oligomers and/or polymers having one or more polymerizable double bonds.

2. 发明申请

WO2014067666A1 DENTAL COMPOSITION 审中-公开
公开(公告)号：WO2014067666A1
公开(公告)日：2014-05-08
申请号：PCT/EP2013/003311
申请日：2013-11-04
申请人： DENTSPLY DETREY GMBH
发明人： KLEE, Joachim , ELSNER, Oliver , FIK, Christoph , GANSEL, Julia , LAMPE, Ulrich , MAIER, Maximilian , RITTER, Helmut , KAVALLAR, Lisa-Maria
IPC分类号： A61K6/083 , C07D307/14
CPC分类号： C07D307/14 , A61K6/0038 , C08L33/10 , A61K6/0023 , A61K6/0835
摘要： A composition comprising a polymerizable compound of the following formula (I) A is a group of the following formula (II) wherein X 1 is CO or CS; X 2 is a single bond, CO, CS, CH 2 , or a group Z[X'Z'] k , wherein X' is an oxygen atom, a sulfur atom or NR, (wherein R is a hydrogen atom, a straight chain or branched C 1-16 alkyl group which may be substituted by a C 3-6 cycloalkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -0-PO 3 M 2 or -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -0-PO 3 M 2 or -SO 3 M, a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M), Z is a straight chain or branched C 1-4 alkylene group, Z' is a bond, a straight chain or branched C 1-4 alkylene group, and k is an integer of from 1 to 50; is a monocylic, bicyclic or tricyclic cycloalkyl group having 3 to 20 carbon atoms or a monocylic, bicyclic or tricyclic heterocycloalkyi group having 2 to 20 carbon atoms and 1 to 4 heteroatoms selected from oxygen, sulfur and nitrogen atoms, which groups may be substituted with 1 to 3 groups selected from a C 1-16 alkyl group, - COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M; R 1 is a hydrogen atom, -COOM, a straight chain or branched C 1-16 alkyl group which may be substituted by a C 3-6 cycloalkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by -COOM, -PO 3 M, - O-PO 3 M 2 or -SO 3 M, R 2 is a hydrogen atom, -COOM, a straight chain or branched C 1-16 alkyl group which may be substituted by a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 and -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, or a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by -COOM, -PO 3 M, - O-PO 3 M 2 and -SO 3 M, L is a single bond or an (n+1 ) -valent linker group; B independently is a group according to the definition of A, a group of the following formula (III) wherein X 1 independently has the same meaning as defined for X 1 in formula (II), CH 2 , or a group [X'Z] k , wherein X' is an oxygen atom, a sulfur atom or NH, Z is a straight chain or branched C 1-4 alkylene group, and k' is an integer of from 1 to 50; R 1 and R 2 are independent from each other and independently have the same meaning as defined for formula (II), a group of the following formula (IV) wherein X 2 independently has the same meaning as defined for X 1 in formula (III) wherein X 1 independently has the same meaning as defined for X 1 in formula (II), CH 2 , or a group [X'Z] k' , wherein X' is an oxygen atom, a sulfur atom or NH, Z is a straight chain or branched C 1-4 alkylene group, and k' is an integer of from 1 to 50; R 1 and R 2 are independent from each other and independently have the same meaning as defined for formula (II), R is a hydrogen atom, a straight chain or branched C 1-16 alkyl group which may be substituted by a C 3-6 cycloalkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O- PO 3 M 2 or -SO 3 M, a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by - COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a group of the following formula (V) wherein X 3 is CH 2 , CO, -CH 2 CO-, CS, or -CH 2 CS-, R 1 and R 2 which are independent from each other and independently have the same meaning as defined for formula (II), or a group [ Z'X"] m E, wherein Z' is a straight chain or branched C 1-4 alkylene group, X" is an oxygen atom, a sulfur atom or NR, (wherein R is a hydrogen atom, a straight chain or branched C 1-16 alkyl group which may be substituted by a C 3-6 cycloalkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or-SO 3 M, a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by -COOM, - PO 3 M, -O-PO 3 M 2 or -SO 3 M), E is a hydrogen atom, PO 3 M 2 , a straight chain or branched C 1-16 alkyl group which may be substituted by a C 3-6 cycloalkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, a C 3-6 cycloalkyl group which may be substituted by a C 1-16 alkyl group, a C 6-14 aryl or C 3-14 heteroaryl group, -COOM, -PO 3 M, -O- PO 3 M 2 or -SO 3 M, a C 6-14 aryl or C 3-14 heteroaryl group which may be substituted by - COOM, -PO 3 M, -O-PO 3 M 2 or -SO 3 M, and m is an integer of from 1 to 10; and n is an integer of from from 1 to 6; wherein M which are independent from each other each represent a hydrogen atom or a metal atom; provided that in case L is a single bond, B cannot be a group according to the definition of A or a group of the formula (III) or (IV).

3. 发明申请

WO2018114415A1 PROCESS FOR PREPARING A DENTAL RESIN-MODIFIED GLASS IONOMER COMPOSITION 审中-公开
公开(公告)号：WO2018114415A1
公开(公告)日：2018-06-28
申请号：PCT/EP2017/082158
申请日：2017-12-11
申请人： DENTSPLY DETREY GMBH
发明人： SCHEUFLER, Christian , RENN, Caroline , MAIER, Maximilian , KLEE, Joachim E.
IPC分类号： C08F8/30 , A61K6/083
摘要： The present invention relates to a process for the preparation of a dental resin- modified glass ionomer composition comprising a polymerizable polyacidic polymer, wherein the process comprises the following steps as further defined in claim 1.

4. 发明申请

WO2015144579A1 DENTAL COMPOSITION 审中-公开
标题翻译：牙科成分
公开(公告)号：WO2015144579A1
公开(公告)日：2015-10-01
申请号：PCT/EP2015/055905
申请日：2015-03-20
申请人： DENTSPLY DETREY GMBH
发明人： KLEE, Joachim , MAIER, Maximilian , LALEVÉE, Jacques , FOUASSIER, Jean Pierre , MORLET-SAVARY, Fabrice
IPC分类号： A61K6/083 , A61K6/00
CPC分类号： A61K6/0052 , A61K6/0023 , A61K6/083
摘要： (i) 5 to 80 percent by weight based on the total weight of the composition of a polymerizable matrix containing polymerizable monomers; (ii) a polymerization initiator system containing (a) an alpha-diketone photoinitiator compound having a light absorption maximum in the range from 300 to 500 nm; (b) a coinitiator compound of the following formula (I): A-H (I) wherein A is a moiety of the following formula (II) R 1 R 2 R 3 X (II) wherein X represents Si, Ge, or Sn and R 1 represents a hydrogen atom, an organic moiety or a different moiety A; R 2 and R 3 which are independent from each other, represent an organic moiety; and (c) one or more compounds selected from the following group: (1) an iodonium compound of the following formula (III): R 4 -l + -R 5 Y - (III) wherein R 4 and R 5 which are independent from each other represent an organic moiety, and Y - is an anion; (2) a sulfonium compound of the following formula (IV): R 6 R 7 R 8 S+ Y - (IV) wherein R 6 , R 7 and R 8 which are independent from each other, represent an organic moiety or wherein any two of R 6 , R 7 and R 8 form a cyclic structure together with the sulfur atom to which they are bound, and Y - is an anion; (3) a phosphonium compound of the following formula (V): R 9 R 10 R 11 P + Y - (V) wherein R 9 , R 10 and R 11 which are independent from each other, represent an organic moiety, and Y - is an anion; and (4) a pyridinium salt.
摘要翻译：（i）基于包含可聚合单体的可聚合基质的组合物的总重量为5-80重量％（ii）含有（a）光吸收最大值在300〜500nm的α-二酮光引发剂化合物的聚合引发剂体系; （b）下式（I）的共引发剂化合物：其中A是下式（II）的部分的AH（I）其中X表示Si，Ge或Sn，R 1表示氢原子，有机部分或不同部分A; R 2和R 3彼此独立地表示有机部分; 和（c）一种或多种选自以下组的化合物：（1）下式（III）的碘鎓化合物：R4-1 + -R5Y-（III）其中彼此独立的R4和R5表示有机部分，Y-是阴离子; （2）下式（Ⅳ）的锍化合物：R6R7R8S + Y-（Ⅳ）其中R 6，R 7和R 8彼此独立地表示有机部分，或其中R 6，R 7和R 8中的任何两个形成环状结构与它们所结合的硫原子一起，Y-是阴离子; （3）下式（Ⅴ）的鏻化合物：R9R10R11P + Y-（Ⅴ）其中R9，R10和R11彼此独立地表示有机部分，Y-为阴离子; 和（4）吡啶鎓盐。

5. 发明申请

WO2015135957A1 DENTAL COMPOSITION 审中-公开
标题翻译：牙科成分
公开(公告)号：WO2015135957A1
公开(公告)日：2015-09-17
申请号：PCT/EP2015/054993
申请日：2015-03-10
申请人： DENTSPLY DETREY GMBH
发明人： KLEE, Joachim E. , WEBER, Christoph , MAIER, Maximilian , SZILLAT, Florian , SCHEUFLER, Christian , RITTER, Helmut
IPC分类号： A61K6/083 , C07C43/20 , C07C69/54
CPC分类号： A61K6/0091 , A61K6/0008 , A61K6/0235 , C07C69/54 , C07C271/16 , A61K6/0023 , C08L33/10 , A61K6/083 , A61K6/0038
摘要： The present invention provides a dental composition comprising a polymerizable compound of the following formula (I), (II) and/or formula (III): wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 , and, if present, R 9 , and R 10 are as defined by the claims.
摘要翻译：本发明提供一种牙科用组合物，其含有下述式（I），（II）和/或式（III）的聚合性化合物：其中R1，R2，R3，R4，R5，R6，R7和R8，如果存在，则R 9和R 10如权利要求所限定。

6. 发明申请

WO2014040729A1 DENTAL COMPOSITION 审中-公开
标题翻译：牙科成分
公开(公告)号：WO2014040729A1
公开(公告)日：2014-03-20
申请号：PCT/EP2013/002731
申请日：2013-09-11
申请人： DENTSPLY DETREY GMBH
发明人： KLEE, Joachim E. , GANSEL, Julia , FIK, Christoph P. , WAGNER, Caroline , ELSNER, Oliver , MAIER, Maximilian , LAMPE, Ulrich , RITTER, Helmut , KAVALLAR, Lisa-Maria
IPC分类号： A61K6/083
CPC分类号： A61K6/0023 , A61K6/0044 , C08L33/10 , C08L33/26
摘要： Dental composition comprising a polymerizable compound of the following formula (I):A-L(B) wherein A, L, B, and n are as defined in claim 1.
摘要翻译：含有下式（I）的聚合性化合物的组合物：A-L（B）其中A，L，B和n如权利要求1所定义。

7. 发明申请

WO2018109041A1 DENTAL COMPOSITION 审中-公开
公开(公告)号：WO2018109041A1
公开(公告)日：2018-06-21
申请号：PCT/EP2017/082696
申请日：2017-12-13
申请人： DENTSPLY DETREY GMBH
发明人： FIK, Christoph, P. , KLEE, Joachim, E. , MAIER, Maximilian , SCHEUFLER, Christian
IPC分类号： C07F9/09 , C08L33/24 , C08L33/26 , A61K6/083 , A61K6/00
摘要： The present invention relates to a dental composition comprising a specific radically polymerizable compound and a radical initiator system. Furthermore, the present invention relates to the specific radically polymerizable compound and its use in a dental composition. The specific radically polymerizable compound of the present invention has an allyl (meth)acrylamide group and a phosphoric acid ester group.

8. 发明申请

WO2017198840A1 DENTAL COMPOSITION 审中-公开
标题翻译：牙科组合物
公开(公告)号：WO2017198840A1
公开(公告)日：2017-11-23
申请号：PCT/EP2017/062152
申请日：2017-05-19
申请人： DENTSPLY DETREY GMBH
发明人： FIK, Christoph , MAIER, Maximilian , KLEE, Joachim E.
IPC分类号： A61K6/083 , A61K6/00
摘要： The present invention relates to a dental composition comprising a polymerizable compound of the following formula (I): X'-L-X" (I), wherein X', L and X" are as defined in claim 1, a photosensitizer and an iodonium salt. Furthermore, the present invention relates to the use of the polymerizable compound of formula (I) for the preparation of a dental composition.
摘要翻译：本发明涉及包含下式（I）的可聚合化合物的牙科用组合物：X'-L-X“ （I），其中X'，L和X“ 如权利要求1所定义，光敏剂和碘鎓盐。此外，本发明涉及式（I）的可聚合化合物用于制备牙科组合物的用途。

9. 发明申请

WO2017060527A1 DENTAL COMPOSITION 审中-公开
标题翻译：牙科成分
公开(公告)号：WO2017060527A1
公开(公告)日：2017-04-13
申请号：PCT/EP2016/074223
申请日：2016-10-10
申请人： DENTSPLY DETREY GMBH
发明人： KLEE, Joachim E. , SZILLAT, Florian , MAIER, Maximilian , RITTER, Helmut , LALEVÉE, Jacques , FOUASSIER, Jean Pierre , MORLET-SAVARY, Fabrice , DIETLIN, Céline , BOUZRATI-ZERELLI, Mariem , FIK, Christoph P.
IPC分类号： A61K6/083 , A61K6/00
CPC分类号： A61K6/083 , A61K6/0017 , A61K6/0023 , A61K6/0052 , C08L33/08 , C08L33/10 , C08L33/26
摘要： The present invention relates to a dental composition comprising an initiator system comprising a sensitizer compound having an acylsilyl- or acylgermyl-group and a specific coinitiator compound. The present invention also relates to an initiator system consisting essentially of the sensitizer compound having an acylsilyl- or acylgermyl-group and a coinitiator compound wherein a C-H bond dissociation energy is less than 95 Kcal/mol. Furthermore, the present invention relates to the use of this initiator system for the preparation of a dental composition.
摘要翻译：本发明涉及包含引发剂体系的牙科用组合物，所述引发剂体系包含具有酰基甲硅烷基或酰基锗烷基的敏化剂化合物和特定的共引发剂化合物。本发明还涉及一种引发剂体系，其主要由具有酰基甲硅烷基或酰基锗烷基的敏化剂化合物和共价引发剂化合物组成，其中C-H键解离能小于95Kcal / mol。此外，本发明涉及该引发剂体系用于制备牙科用组合物的用途。

10. 发明申请

WO2016124679A1 PROCESS FOR THE PREPARATION OF A PARTICULATE DENTAL FILLER COMPOSITION 审中-公开
标题翻译：制备颗粒状牙膏填料组合物的方法
公开(公告)号：WO2016124679A1
公开(公告)日：2016-08-11
申请号：PCT/EP2016/052357
申请日：2016-02-04
申请人： DENTSPLY DETREY GMBH
发明人： WALZ, Uwe , WEBER, Christoph , MAIER, Maximilian
IPC分类号： A61K6/02 , A61K6/00 , A61K6/083 , C01B13/20 , C09C1/30
CPC分类号： A61K6/0038 , A61K6/005 , A61K6/0073 , A61K6/0235 , A61K6/0245 , A61K6/025 , A61K6/0255 , A61K6/083 , C01B13/20 , C09C1/30
摘要： Process for the preparation of a particulate dental filler composition, comprising the following steps: (a) introducing a mixture containing (a1) a silica precursor component, and (a2) a solution or dispersion of one or more compounds selected from compounds of aluminum, zinc, titanium, zirconium, tungsten, ytterbium, hafnium, bismuth, barium, strontium, silver, tantalum, lanthanum, tin, boron, and cerium, into a pulsed reactor; (b) converting the silica precursor component and the compounds into a particulate mixed oxide with a pulsed gas flow resulting from flameless combustion; (c) isolating the particulate mixed oxide from the pulsed reactor; (d) optionally subjecting the particulate mixed oxide to a heat treatment step; and (e) treating the optionally heat-treated particulate mixed oxide with a silane treatment agent for obtaining a particulate dental filler composition.
摘要翻译：一种制备颗粒状牙科填料组合物的方法，包括以下步骤：（a）引入含有（a1）二氧化硅前体组分的混合物，和（a2）一种或多种选自以下的化合物的溶液或分散体：铝，锌，钛，锆，钨，镱，铪，铋，钡，锶，银，钽，镧，锡，硼和铈）（b）由无焰燃烧产生的脉冲气流将二氧化硅前体成分和化合物转化成颗粒状混合氧化物; （c）从脉冲反应器中分离出颗粒状混合氧化物; （d）任选地对颗粒状混合氧化物进行热处理步骤; 和（e）用硅烷处理剂处理任选热处理的颗粒状混合氧化物，以获得颗粒状牙科填料组合物。

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