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    ENZYMATICALLY AND HYDROLYTICALLY STABLE DENTAL PREVENTIVE AND RESTORATIVE SYSTEMS
    2.
    发明申请
    ENZYMATICALLY AND HYDROLYTICALLY STABLE DENTAL PREVENTIVE AND RESTORATIVE SYSTEMS 审中-公开

    公开(公告)号：US20190209438A1

    公开(公告)日：2019-07-11

    申请号：US16356959

    申请日：2019-03-18

    Applicant: ADA Foundation

    Inventor： Jirun Sun ,  Rafael Lee Bowen

    IPC: A61K6/083

    Abstract: A composition of matter includes one or more functionalized vinylbenzyl components of the formula wherein n is an integer equal to or greater than 1 covalently connected to one or more R functional components; the one or more R functional groups selected from a group including one or more hydroxyl methyl (—CHOH—) moieties and/or derivatives thereof, one or more ethoxy (—CH2—CH2—O—) moieties and/or derivatives thereof, and one or more benzene derivatives; and ether links that connect the functionalized vinylbenzyl components and the R functional components.

    COMPOSITION-CONTROLLED POLYMERS, METHODS OF FORMATION, AND USES THEREOF
    4.
    发明申请
    COMPOSITION-CONTROLLED POLYMERS, METHODS OF FORMATION, AND USES THEREOF 审中-公开

    公开(公告)号：US20190048116A1

    公开(公告)日：2019-02-14

    申请号：US16159616

    申请日：2018-10-13

    Applicant: ADA Foundation

    Inventor： Jirun Sun

    IPC: C08F236/20 ,  C08F212/08 ,  C08F220/14

    Abstract: A composition of matter includes a mixture of styrene derivative monomers and methacrylate/acrylate derivative monomers, which form hydrogen bonds between/among different precursors, and initiators, and the compositions are used to achieve composition control of the forming polymer, with the mole fraction of acrylate/methacrylate and styrene moieties in the forming polymer determined preferably by the monomer reactivity and monomer composition rather than the viscosity of the monomers.

    MATERIAL DEPOSITION DEVICE AND METHOD OF USE
    6.
    发明申请
    MATERIAL DEPOSITION DEVICE AND METHOD OF USE 有权
    材料沉积装置及其使用方法

    公开(公告)号：US20160157978A1

    公开(公告)日：2016-06-09

    申请号：US14561978

    申请日：2014-12-05

    Applicant: ADA FOUNDATION

    Inventor： Wojtek Tutak

    IPC: A61C19/06 ,  B05D1/02 ,  B05B7/00

    CPC classification number: A61C19/06 ,  A61C19/063 ,  A61L27/18 ,  A61L27/222 ,  A61L2400/06 ,  A61L2430/02 ,  A61L2430/12 ,  B05B7/062 ,  B05B7/1606 ,  D01D4/025 ,  D01D4/027 ,  D01D5/14 ,  C08L67/04

    Abstract: A material deposition device includes a solution supply component, a gas supply component, and a co-axial discharge mechanism. The co-axial discharge mechanism includes a solution discharge mechanism, and a gas discharge mechanism co-axial with the solution discharge mechanism. The material deposition device further includes an alignment component that aligns the solution discharge mechanism in a center of the gas discharge mechanism; and an orifice plate with a number of turbulence inducing structures that induce turbulence in gas exiting the gas discharge mechanism.

    Abstract translation: 材料沉积装置包括溶液供应部件，气体供应部件和同轴排出机构。 同轴排放机构包括溶液排出机构和与排液机构同轴的气体排出机构。 所述材料沉积装置还包括对准部件，其将所述溶液排出机构对准所述气体排出机构的中心; 以及具有多个湍流诱导结构的孔板，其导致排出气体排出机构的气体中的湍流。

    DENTAL AND ENDODONTIC FILLING MATERIALS AND METHODS
    7.
    发明申请
    DENTAL AND ENDODONTIC FILLING MATERIALS AND METHODS 有权
    牙科和内膜灌注材料与方法

    公开(公告)号：US20150320645A1

    公开(公告)日：2015-11-12

    申请号：US14805137

    申请日：2015-07-21

    Applicant: ADA Foundation

    Inventor： Laurence C. Chow ,  Shozo Takagi

    IPC: A61K6/00

    CPC classification number: A61C5/50 ,  A61K6/0038

    Abstract: Disclosed are endodontic filling materials and methods. A method for filling a dental root canal may include providing a hydrosetting filling material and inserting the hydrosetting filling material into the dental root canal, the material setting in the root canal to form a biocompatible filling. The hydrosetting filling material comprises a hydrogel former and a filler. The hydrogel former is at least one of a reactive organic hydrogel formers, an inorganic hydrogel formers, and a non-reactive organic hydrogel formers, and the filler is at least one of a self-hardening and a non-hardening filler. Plural filling material precursor compositions that collectively contain hydrogel formers and fillers may be provided.

    Abstract translation: 公示的是根管填充材料和方法。 用于填充牙根管的方法可以包括提供水合物填充材料，并将水合物填充材料插入牙根管，根管中设置的材料以形成生物相容的填充物。 水凝胶填充材料包括水凝胶形成剂和填料。 水凝胶形成剂是反应性有机水凝胶形成剂，无机水凝胶形成剂和非反应性有机水凝胶形成剂中的至少一种，填料是自硬化和非硬化填料中的至少一种。 可以提供集体含有水凝胶形成剂和填料的多种填充材料前体组合物。

    ENZYMATICALLY AND HYDROLYTICALLY STABLE RESINS, RESIN MONOMERS, AND RESIN COMPOSITES FOR USE IN DENTAL PREVENTIVE AND RESTORATIVE APPLICATIONS
    8.
    发明申请
    ENZYMATICALLY AND HYDROLYTICALLY STABLE RESINS, RESIN MONOMERS, AND RESIN COMPOSITES FOR USE IN DENTAL PREVENTIVE AND RESTORATIVE APPLICATIONS 有权
    用于牙齿预防和恢复应用的环保和水解稳定性树脂，树脂单体和树脂复合材料

    公开(公告)号：US20150257986A1

    公开(公告)日：2015-09-17

    申请号：US14660466

    申请日：2015-03-17

    Applicant: ADA Foundation

    Inventor： Jirun Sun ,  Rafael Lee Bowen

    IPC: A61K6/083

    CPC classification number: A61K6/083 ,  A61K6/0835 ,  C08L33/08

    Abstract: A composition of matter includes one or more functionalized vinylbenzyl components of the formula covalently connected to one or more R functional components; the one or more R functional groups selected from a group including one or more hydroxyl methyl (—CHOH—) moieties and/or derivatives thereof, one or more ethoxy (—CH2—CH2—O—) moieties and/or derivatives thereof, and one or more benzene (C6H6) and/or derivatives thereof; and ether links that connect the functionalized vinylbenzyl components and the R functional components.

    Abstract translation: 物质组合物包括一种或多种与一种或多种R官能组分共价连接的式的官能化乙烯基苄基组分; 一个或多个选自包括一个或多个羟基甲基（-CHOH-）部分和/或其衍生物，一个或多个乙氧基（-CH 2 -CH 2 -O-）部分和/或其衍生物的基团的R官能团，以及 一种或多种苯（C 6 H 6）和/或其衍生物; 和连接官能化乙烯基苄基组分和R官能组分的醚连接。

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