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1. 发明申请

WO2008046557A8 DENTAL OBTURATOR POINT 审中-公开
标题翻译：牙齿零件点
公开(公告)号：WO2008046557A8
公开(公告)日：2008-06-26
申请号：PCT/EP2007008859
申请日：2007-10-11
申请人： DENTSPLY DE TREY GMBH , KLEE JOACHIM E
发明人： KLEE JOACHIM E
IPC分类号： A61K6/00 , A61K6/087
CPC分类号： A61K6/0032 , A61C5/50 , A61K6/024 , A61K6/025
摘要： Dental obturator point having an obturation body of a material comprising (a) a polymer blend comprising (a1) 5 to 95 wt% based on the total amount of the polymer blend of a thermoplastic epoxide amine addition polymer, and (a2) 95 to 5 wt% based on the total blend of a high performance polymer; and (b) a particulate filler; whereby the obturation body has a radio opacity of at least 3 mm/mm Al.
摘要翻译：具有材料密封体的牙科闭塞体点包括（a）聚合物共混物，其包含（a1）基于热塑性环氧胺加成聚合物的聚合物共混物的总量为5至95重量％的（a1）95至5 基于高性能聚合物的总混合物的wt％; 和（b）颗粒填料; 由此密封体具有至少3mm / mm Al的无线电不透明度。

2. 发明申请

WO2005013922A9 DENTAL ROOT CANAL SEALING COMPOSITION 审中-公开
标题翻译：牙科根管封口组合物
公开(公告)号：WO2005013922A9
公开(公告)日：2006-02-16
申请号：PCT/EP2004008599
申请日：2004-07-30
申请人： DENTSPLY DE TREY GMBH , KLEE JOACHIM E
发明人： KLEE JOACHIM E
IPC分类号： A61K6/00 , A61K6/087
CPC分类号： A61K6/0038 , C08L79/02 , C08L33/00
摘要： A dental root canal sealing composition curable in the absence of a polymerisation initiator and having a viscosity at 23°C of less than 100 Pas, which comprises (i) an amino terminated prepolymer obtainable by reacting (a) one mole of a compound of the following formula (I) wherein X represents a nitrogen or an oxygen atom; Z represents an n-valent saturated aliphatic or cycloaliphatic C
摘要翻译：一种牙根密封组合物，其在不存在聚合引发剂的情况下可固化并且在23℃下的粘度小于100Pas，其包含（i）氨基封端的预聚物，其可通过使（a）1摩尔的下式（I）其中X表示氮或氧原子; Z表示n价饱和脂肪族或脂环族C 1

3. 发明申请

WO2007045303A8 DENTAL ADHESIVE 审中-公开
标题翻译：牙膏
公开(公告)号：WO2007045303A8
公开(公告)日：2007-08-09
申请号：PCT/EP2006008612
申请日：2006-09-04
申请人： DENTSPLY DE TREY GMBH , KLEE JOACHIM E , LEHMANN UWE
发明人： KLEE JOACHIM E , LEHMANN UWE
IPC分类号： A61K6/00 , A61K6/083
CPC分类号： A61K6/0029 , A61K6/0023 , C08L33/26 , C08L43/02
摘要： A one-part self-etching, self-priming dental adhesive having a pH of at most 2, which comprises an aqueous mixture containing (i) one or more polymerizable monomers optionally containing an acidic group, (ii) optionally one or more organic or inorganic acids, (iii) a polymerization initiator, and (iv) a thermal Polymerisation inhibitor of the following formula (I): wherein R' 1 represents a hydrogen atom, or a saturated hydrocarbon group having 1 to 18 carbon atoms. R' 2 , which may be the same or different if more than one R' 2 is present, independently represent a saturated hydrocarbon group having 1 to 18 carbon atoms, and c represents an integer of from 1 to 4.
摘要翻译：一种具有pH至多为2的一部分自蚀刻自吸牙科粘合剂，其包含含有（i）一种或多种任选含有酸性基团的可聚合单体的水性混合物，（ii）任选的一种或多种有机或无机酸，（iii）聚合引发剂，和（iv）下式（I）的热聚合抑制剂：其中R'1表示氢原子或具有1〜 18个碳原子。 R“2”可以相同或不同，如果存在多于一个R'2，独立地表示具有1至18个碳原子的饱和烃基，c 表示1〜4的整数。

4. 发明申请

WO2004078100A3 A POYMERIZABLE PHOSPHORIC ACID ESTER DERIVATIVE AND A DENTAL COMPOSITION EMPLOYING IT. 审中-公开
标题翻译：可食用的磷酸酯衍生物和使用它的牙科组合物。
公开(公告)号：WO2004078100A3
公开(公告)日：2004-10-28
申请号：PCT/EP2004002289
申请日：2004-03-05
申请人： DENTSPLY DE TREY GMBH , KLEE JOACHIM E , LEHMANN UWE , WALZ UWE , LIU HUAIBING
发明人： KLEE JOACHIM E , LEHMANN UWE , WALZ UWE , LIU HUAIBING
IPC分类号： A61K6/00 , A61K6/08 , A61K6/083 , C07F9/09 , C08F30/02
CPC分类号： A61K6/083 , A61K6/0023 , C07F9/091 , C07F9/093 , C08F30/02 , C08L43/02 , C08L33/00
摘要： The present invention provides a polymerizable phosphoric acid ester derivative having the following formula (A): wherein Z is COOR1, COSR1, CON(R1)2, CONR1 R2, or CONHR1, R1 and R2 independently are a hydrogen atom, a substituted or unsubstituted C1 to C18 alkyl group optionally substituted by a C3 to C8 cycloalkyl group, a substituted or unsubstituted C3 to C8 cycloalkyl group, a substituted or unsubstituted C4 to C,18 aryl or heteroaryl group, a substituted or unsubstituted C5 to C18 alkylaryl or alkylheteroaryl group, or a substituted or unsubstituted C7 to C30 aralkyl group, whereby two R1 residues may form together with the N-atom to which they are bonded a 5- to 7-membered heterocyclic ring which may contain beside said N-atom a further nitrogen atom or an oxygen atom, and whereby the substituted groups may be substituted by 1 to 5 C1 to C5 alkyl group(s); a is an integer of from 1 to 10, preferably 1 to 5; b is an integer of from 1 to 10, preferably 1 to 5; and R represents an organic residue containing a + b carbon atoms selected from primary and secondary aliphatic carbon atoms, secondary alicyclic carbon atoms, and aromatic carbon atoms, each of said carbon atoms linking a phosphate or 2-(oxa-ethyl)acryl derivative group.
摘要翻译：本发明提供具有下式（A）的聚合性磷酸酯衍生物：其中Z为COOR1，COSR1，CON（R1）2，CONR1R2或CONHR1，R1和R2分别为氢原子，取代或未取代的取代或未取代的C3至C8环烷基，取代或未取代的C4至C18芳基或杂芳基，取代或未取代的C5至C18烷基芳基或烷基杂芳基的C1至C18烷基或取代或未取代的C7至C30芳烷基，其中两个R 1残基可以与它们所键合的N-原子一起形成5-7元杂环，其可以在所述N-原子旁边包含另外的氮原子或氧原子，由此取代基可被1至5个C 1至C 5烷基取代; a为1〜10的整数，优选为1〜5; b为1〜10的整数，优选为1〜5; R表示含有选自伯和仲脂族碳原子，仲脂环族碳原子和芳族碳原子的+ b个碳原子的有机残基，所述碳原子各自连接磷酸酯或2-（氧杂 - 乙基）丙烯酰基衍生物基团。

5. 发明专利

CA2764533A1 PROCESS FOR THE PREPARATION OF A COMPOSITION COMPRISING HYPERBRANCHED COMPOUNDS 未知
公开(公告)号：CA2764533A1
公开(公告)日：2011-01-13
申请号：CA2764533
申请日：2010-07-06
申请人： DENTSPLY DE TREY GMBH
发明人： KLEE JOACHIM E , RITTER HELMUT , POHLE SVEN , BEZDUSHNA ELLA , ELSNER OLIVIER
IPC分类号： A61K6/083 , A61K6/891 , A61L24/12 , C08G75/02 , C08G83/00
摘要： A process for the preparation of a composition comprising hyperbranched polymeric compounds, which comprises a step of reacting a mixture comprising one or more compounds of the following formula (I): AR(B)n wherein A and B are functional groups, R is an (n+1 )-valent organic group containing one or more thioether groups and n is an integer of at least 2 characterized in that A is an amino group or a hydroxyl group, and B is a carboxylic acid group or an ester or anhydride thereof, under reaction conditions wherein A reacts with B and forms a linking amide group, while A does not react with A and B does not react with B.

6. 发明专利

CA2764532A1 DENTAL OBTURATOR POINT 未知
公开(公告)号：CA2764532A1
公开(公告)日：2011-01-13
申请号：CA2764532
申请日：2010-07-06
申请人： DENTSPLY DE TREY GMBH
发明人： KLEE JOACHIM E , WEBER CHRISTOPH , PFEFFERKORN FRANK , HORNUNG TIM , GLANER ANJA
IPC分类号： A61K6/00 , A61C5/02 , A61C5/40 , A61C5/44 , A61C5/50 , A61K6/884 , A61K6/893
摘要： Dental obturator point having an obturation body containing a composite material comprising (a) a polymer and (b) a particulate filler, whereby the obturation body has a radio opacity of at least 3 mm/mm Al, characterized in that the composite material has (i) a tensile strength of from 5 to 70 MPA1 (ii) a flexural strength of from 5 to 90 MPA, (iii) a flexural module of from 0.1 to 2.5 GPa, and which has (iv) a 300 rpm drilling coefficient at 37 °C in the range of from -1 to 7.00.

7. 发明专利

CA2756382A1 TEMPORARY ROOT CANAL SEALER DISPERSION 未知
公开(公告)号：CA2756382A1
公开(公告)日：2010-09-23
申请号：CA2756382
申请日：2010-03-18
申请人： DENTSPLY DE TREY GMBH
发明人： KLEE JOACHIM E , WEBER CHRISTOPH , GRUETZNER ANDREAS E
IPC分类号： A61K6/00 , A61K6/884 , A61K6/891
摘要： A temporary root canal sealer dispersion having a pH of at least 9 and comprising: (i) an aqueous dispersion medium comprising an oligomer and/or polymer having Lewis basic groups, and optionally a hydroxide of an alkali metal and/or a hydroxide of an alkaline earth metal, and (ii) a dispersed phase comprising a radio-opaque filler, wherein the weight ratio of oligomer and/or polymer having Lewis basic groups to hydroxide of an alkali metal and/or hydroxide of an alkaline earth metal is at least 0.5 when said aqueous dispersion medium comprises a hydroxide of an alkali metal and/or a hydroxide of an alkaline earth metal.

8. 发明专利

AU2006303625A1 Dental adhesive 未知
公开(公告)号：AU2006303625A1
公开(公告)日：2007-04-26
申请号：AU2006303625
申请日：2006-09-04
申请人： DENTSPLY DE TREY GMBH
发明人： LEHMANN UWE , KLEE JOACHIM E
IPC分类号： A61K6/00 , A61K6/083 , A61K6/884

9. 发明专利

CA3153111A1 DENTAL COMPOSITION 未知
公开(公告)号：CA3153111A1
公开(公告)日：2021-03-18
申请号：CA3153111
申请日：2020-09-10
申请人： DENTSPLY SIRONA INC , DENTSPLY DE TREY GMBH
发明人： KLEE JOACHIM E , SZILLAT FLORIAN , LALEVEE JACQUES , KIRSCHNER JULIE , MORLET-SCARY FABRICE
IPC分类号： A61K6/60 , A61K6/20 , A61K6/30 , A61K6/40 , A61K6/54 , A61K6/62 , A61K6/887
摘要： The present invention is related to a dental composition comprising: (a) at least one polymerizable monomer having at least one ethylenically unsaturated group; (b) a radical initiator system comprising (i) a photosensitizer having an absorption maximum ranging from 400 nm to 800 nm; (ii) a coinitiator; and (iii) a compound of the following formula (I), wherein R1 and R2, which may be the same or different, independently represent a hydrogen atom, a C1-6 alkyl group, or a C1-6 alkoxy group; R3 and R4, which may be the same or different, independently represent a hydrogen atom, or a C1-6 alkyl group, or R3 and R4 may represent a bond so that the carbon atoms to which R3 and R4 are bonded are linked by a double bond; R5 and R6, which may be the same or different, independently represent a hydrogen atom, or a C1-6 alkyl group, or R5 and R6 may represent a bond so that the carbon atoms to which R5 and R6 are bonded are linked by a double bond; L represents a single bond or a group -CRH-, wherein R may be a hydrogen atom, a C1-6 alkyl group, or a C1-6 alkoxy group; n and m, independently are integers of 1 to 6.

10. 发明专利

AU2006303625B2 Dental adhesive 未知
公开(公告)号：AU2006303625B2
公开(公告)日：2012-02-09
申请号：AU2006303625
申请日：2006-09-04
申请人： DENTSPLY DE TREY GMBH
发明人： LEHMANN UWE , KLEE JOACHIM E
IPC分类号： A61K6/00 , A61K6/083 , A61K6/884
摘要： A one-part self-etching, self-priming dental adhesive having a pH of at most 2, which comprises an aqueous mixture containing (i) one or more polymerizable monomers optionally containing an acidic group, (ii) optionally one or more organic or inorganic acids, (iii) a polymerization initiator, and (iv) a thermal Polymerisation inhibitor of the following formula (I): wherein R’ represents a hydrogen atom, or a saturated hydrocarbon group having 1 to 18 carbon atoms. R', which may be the same or different if more than one R' is present, independently represent a saturated hydrocarbon group having 1 to 18 carbon atoms, and c represents an integer of from 1 to 4.

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