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1. 发明申请

WO2015088959A1 A DEVICE AND METHOD FOR DISPENSING A DENTAL PASTE AND AN AIR STREAM 审中-公开
标题翻译：用于分配牙膏和空气流的装置和方法
公开(公告)号：WO2015088959A1
公开(公告)日：2015-06-18
申请号：PCT/US2014/069053
申请日：2014-12-08
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： MAURER, Andreas , SCHULTE, Christoph , PAUSER, Helmut , HAMPE, Ruediger , LEYKAUFF, Johannes , PEUKER, Marc
IPC分类号： A61C9/00 , A61C17/02
CPC分类号： A61C17/0217 , A61C1/087 , A61C9/0026 , A61C9/0033 , A61C17/0202 , A61C17/022 , A61M19/00
摘要： A device for dispensing a dental paste comprises a first nozzle for delivering the paste and a second nozzle for delivering a gas stream. The device is adapted for simultaneously delivering the gas stream and the paste toward a working area. The invention helps minimizing efforts in a dental treatment and maximizing the quality of that dental treatment.
摘要翻译：用于分配牙膏的装置包括用于输送浆料的第一喷嘴和用于输送气流的第二喷嘴。该装置适于同时将气流和浆料输送到工作区域。本发明有助于最小化牙科治疗中的努力并使牙科治疗的质量最大化。

2. 发明申请

WO2016099910A1 HARDENABLE DENTAL IMPRESSION COMPOSITION COMPRISING A POLYMERIC FILLER PARTICLES AND USE THEREOF 审中-公开
标题翻译：包含聚合物填料颗粒的可疑牙膏印模组合物及其用途
公开(公告)号：WO2016099910A1
公开(公告)日：2016-06-23
申请号：PCT/US2015/063580
申请日：2015-12-03
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： MAURER, Andreas , BISSINGER, Peter , SCHULTE, Christoph , THALER, Arne , ZECH, Joachim , FETZ, Johann , OSSWALD, Peter , LEYKAUFF, Johannes
IPC分类号： A61K6/10 , A61K6/00
CPC分类号： A61K6/10 , A61K6/0011 , C08L51/085 , C08L83/04
摘要： The present invention relates to a hardenable dental composition comprising (A) a curable component comprising curable moieties (AC), (B) a crosslinker component as component (B) capable of crosslinking said component (A), (C) a catalyst as component (C) capable of catalyzing a crosslinking reaction of component (A) and component (B), (D) polymeric particles as filler component (D), the polymeric particles having a maximum particle size of 150 µm or below and being composed of organic polymers, silicone elastomers or a combination or mixture thereof and preferably (E1) an inorganic filler component having a BET surface from 50 to 400 m 2 /g. The invention also relates to the use of a polymeric particulate filler component (D) for producing a hardenable dental composition, the hardenable dental composition being in particular useful as dental impression or dental retraction material or for dental impression or dental retraction purposes.
摘要翻译：本发明涉及一种可硬化牙科用组合物，其包含（A）包含可固化部分（AC）的可固化组分，（B）作为能够交联所述组分（A）的组分（B）的交联剂组分，（C）作为组分（C）能够催化组分（A）和组分（B），（D）聚合物颗粒作为填料组分（D）的交联反应，聚合物颗粒的最大粒度为150μm或更低，并且由有机聚合物，硅氧烷弹性体或其组合或混合物，优选（E1）BET表面积为50-400m2 / g的无机填料组分。本发明还涉及聚合物颗粒填充剂组分（D）用于生产可硬化牙科组合物的用途，该可硬化牙科组合物特别用作牙科印模或牙科缩回材料或用于牙科印模或牙科缩回目的。

3. 发明授权

EP3079629B1 DEVICE FOR DISPENSING A DENTAL PASTE, AN AIR STREAM AND A MEDICAMENT 失效
标题翻译：用于分配牙膏，空气流和药物的装置
公开(公告)号：EP3079629B1
公开(公告)日：2018-01-31
申请号：EP14821385.3
申请日：2014-12-08
申请人： 3M Innovative Properties Company
发明人： MAURER, Andreas , SCHULTE, Christoph , PAUSER, Helmut , HAMPE, Ruediger , LEYKAUFF, Johannes , PEUKER, Marc
IPC分类号： A61C9/00 , A61C17/02
CPC分类号： A61C17/0217 , A61C1/087 , A61C9/0026 , A61C9/0033 , A61C17/0202 , A61C17/022 , A61M19/00
摘要： A device for dispensing a dental paste comprises a first nozzle for delivering the paste and a second nozzle for delivering a gas stream. The device is adapted for simultaneously delivering the gas stream and the paste toward a working area. The invention helps minimizing efforts in a dental treatment and maximizing the quality of that dental treatment.

4. 发明公开

EP3079629A1 A DEVICE AND METHOD FOR DISPENSING A DENTAL PASTE AND AN AIR STREAM 失效
标题翻译： DEVICE AND METHOD FOR牙科PASTE发行及气流
公开(公告)号：EP3079629A1
公开(公告)日：2016-10-19
申请号：EP14821385.3
申请日：2014-12-08
申请人： 3M Innovative Properties Company
发明人： MAURER, Andreas , SCHULTE, Christoph , PAUSER, Helmut , HAMPE, Ruediger , LEYKAUFF, Johannes , PEUKER, Marc
IPC分类号： A61C9/00 , A61C17/02
CPC分类号： A61C17/0217 , A61C1/087 , A61C9/0026 , A61C9/0033 , A61C17/0202 , A61C17/022 , A61M19/00
摘要： A device for dispensing a dental paste comprises a first nozzle for delivering the paste and a second nozzle for delivering a gas stream. The device is adapted for simultaneously delivering the gas stream and the paste toward a working area. The invention helps minimizing efforts in a dental treatment and maximizing the quality of that dental treatment.

5. 发明公开

EP3233017A1 HARDENABLE DENTAL IMPRESSION COMPOSITION COMPRISING A POLYMERIC FILLER PARTICLES AND USE THEREOF 审中-公开
标题翻译：包含聚合物填充剂颗粒的可硬化牙科印模组合物及其用途
公开(公告)号：EP3233017A1
公开(公告)日：2017-10-25
申请号：EP15813984.0
申请日：2015-12-03
申请人： 3M Innovative Properties Company
发明人： MAURER, Andreas , BISSINGER, Peter , SCHULTE, Christoph , THALER, Arne , ZECH, Joachim , FETZ, Johann , OSSWALD, Peter , LEYKAUFF, Johannes
IPC分类号： A61K6/10 , A61K6/00
CPC分类号： A61K6/10 , A61K6/0011 , C08L51/085 , C08L83/04
摘要： The present invention relates to a hardenable dental composition comprising (A) a curable component comprising curable moieties (AC), (B) a crosslinker component as component (B) capable of crosslinking said component (A), (C) a catalyst as component (C) capable of catalyzing a crosslinking reaction of component (A) and component (B), (D) polymeric particles as filler component (D), the polymeric particles having a maximum particle size of 150 µm or below and being composed of organic polymers, silicone elastomers or a combination or mixture thereof and preferably (E1) an inorganic filler component having a BET surface from 50 to 400 m
2 /g. The invention also relates to the use of a polymeric particulate filler component (D) for producing a hardenable dental composition, the hardenable dental composition being in particular useful as dental impression or dental retraction material or for dental impression or dental retraction purposes.
摘要翻译：本发明涉及一种可硬化的牙科组合物，其包含（A）包含可固化部分（AC）的可固化组分，（B）作为能够交联所述组分（A）的组分（B）的交联剂组分，（C）作为组分（C）能够催化组分（A）和组分（B）的交联反应，（D）作为填料组分（D）的聚合物颗粒，所述聚合物颗粒具有150μm或更低的最大粒径并且由有机聚合物，有机硅弹性体或其组合或混合物，并且优选（E1）具有50-400m 2 / g的BET表面的无机填料组分。本发明还涉及聚合物颗粒填料组分（D）用于制备可硬化牙科组合物的用途，所述可硬化牙科组合物特别用作牙齿印模或牙科回缩材料或用于牙齿印模或牙科回缩目的。

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