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    A cosmetic breath freshener and palate coolant composition and method of use
    3.
    发明公开
    A cosmetic breath freshener and palate coolant composition and method of use 失效
    化妆品香水和棕榈酸酯组合物及其使用方法

    公开(公告)号：EP0022662A3

    公开(公告)日：1982-03-10

    申请号：EP80302347

    申请日：1980-07-10

    申请人： Barr, Arthur

    发明人： Barr, Arthur

    IPC分类号： A61K06/00 ,  A61K07/16

    CPC分类号： A61Q11/00 ,  A61K6/0026 ,  A61K6/0094 ,  A61K8/11 ,  A61K2800/244 ,  A61K2800/412 ,  C08L5/00

    摘要： A cosmetic breath freshener composition having slow release comprising a multiplicity of microencapsulated liquid droplets of flavoring material contained in a carrier. The microencapsulated droplets are soluble in the saliva in the mouth to release the flavoring material. The composition can be used in conjunction with a dental adhesive particularly for use with dentures to release the flavoring material at a sustained rate for long periods of time in the mouth to mask bad breath.

    摘要翻译： 一种具有缓释功能的美容口气清新剂组合物，其包含多种包含在载体中的调味料的微胶囊化液滴。 微胶囊化的液滴可溶于口中的唾液中以释放调味料。 组合物可以与牙科粘合剂一起使用，特别是与义齿一起使用以在口中以持续速率长时间释放调味料以掩盖口臭。

    Dental mixing tool for catalyzed two-part compositions and method for catalyzing said compositions
    4.
    发明公开
    Dental mixing tool for catalyzed two-part compositions and method for catalyzing said compositions 失效
    用于催化的两部分组合物的牙科混合工具和催化合成组合物的方法

    公开(公告)号：EP0006757A3

    公开(公告)日：1980-01-23

    申请号：EP79301240

    申请日：1979-06-26

    申请人： O'Sullivan, Denis J.

    发明人： O'Sullivan, Denis J.

    IPC分类号： A61K06/00 ,  A61K06/06

    CPC分类号： A61K6/083

    摘要： An elongate dental tool, one end of which is charged with a catalyst in a binder material, is used to mix the coreactive parts of a reactive mixture, e.g., a dental filling composition. Preferably, the charged catalyst is one part of a two-part catalyst system, and the binder is a monomeric or prepolymeric component of the reactive mixture.

    摘要翻译： 使用其一端装有粘合剂材料中的催化剂的细长牙科工具来混合反应性混合物例如牙科填充组合物的共反应部分。 优选地，带电催化剂是两部分催化剂体系的一部分，并且粘合剂是反应性混合物的单体或预聚物组分。

    Dental products based on organic synthetics in paste form
    7.
    发明公开
    Dental products based on organic synthetics in paste form 失效
    基于有机合成的牙膏产品

    公开(公告)号：EP0011761A3

    公开(公告)日：1981-05-06

    申请号：EP79104446

    申请日：1979-11-12

    申请人： BAYER AG

    发明人： Walkowiak, Michael, Dr. ,  Podszun, Wolfgang, Dr. ,  Leusner, Bernhard Wilhelm, Dr. ,  Süling, Carlhans, Dr. ,  Schulz, Hans-Hermann, Dr.

    IPC分类号： A61K06/00

    CPC分类号： A61K6/083

    摘要： Dentalwerkstoffe auf Basis von organischen Kunststoffen in pastöser Form, in denen mindestens einer Phase aus fein verteilten, vernetzten Kunststoffen besteht, die zu mindestens 50 % copolymerisierte Ester der Methacrylsäure enthalten, und die zweite Phase zu mindestens 50 % aus Estern der Methacrylsäure besteht.
    Diese Pasten, vor allem diejenigen, bei denen die feinver teilten, vernetzten Kunststoffe Polymerisatperlen mit einer mittleren Teilchengrößen von 10 - 100 µ sind, eignen sich hervorragend als Zahnfüllmaterial.

    摘要翻译： 本发明包括基于糊状形式的基于有机塑料的牙科材料，其包含至少一个相，其基本上由细碎的交联塑料组成，其中含有至少50重量％程度的甲基丙烯酸的共聚酯，第二相 基本上由甲基丙烯酸酯代表至少50重量％的程度。 这些材料可用于制造假肢，冠，桥，人造牙，牙齿填充物等。

    Hardenable compositions, process to make a shaped article therefrom and dental appliance comprising it
    8.
    发明公开
    Hardenable compositions, process to make a shaped article therefrom and dental appliance comprising it 失效
    可复制组合物，制作其包装物和牙科器具的形状的过程

    公开(公告)号：EP0014515A3

    公开(公告)日：1980-09-03

    申请号：EP80300030

    申请日：1980-01-04

    申请人： DENTSPLY INTERNATIONAL, INC.

    发明人： Roemer, Frederick Donald ,  Tateosian, Louis Hagop

    IPC分类号： C08F265/06 ,  C08F291/00 ,  A61K06/00

    CPC分类号： C08F265/06 ,  A61K6/0017 ,  A61K6/083 ,  A61K6/09 ,  C08F291/00 ,  C08F2/02 ,  C08L33/00 ,  C08L75/16 ,  C08L25/04

    摘要： Compositions hardenable by exposure to heat or electro-magnetic radiation are provided by blending from about 0% to about 50% by weight of an uncrosslinked polymer, from about 20% to about 66% of a polymerizable monomer capable of dissolving said polymer, from about 10% to about 70% of a crosslinked polymer in the form of discrete particles having average diameters of from 0.001 micron to about 500 microns and being swellable by said monomer, and from about 0.25%to about 27%of a crosslinking agent for said monomer. Such compositions exhibit superior chemical and physical characteristics when hardened and are suitable in a wide variety of applications as construction media. In accordance with a preferred form of the invention, a precursor blend is formed from a mixture comprising (A) from 13 to 52 weight percent of a crosslinked polymer of an ester of a C 1 - C 6 alkyl acrylic acid and a C 1 - C 20 alkyl or cycloalkyl alcohol, said crosslinked polymer being in the form of fine particles at least 50% by weight of which have average diameters less than 150 microns; (B) from 13 to 34 weight percent of an uncrosslinked polymerized ester of a C, - C 6 alkyl acrylic acid and a C, - C 20 alkyl or cycloalkyl alcohol having an average molecular weight of from 500,000 to 900,000 g/mole; (C) from 25 to 55%by weight of a polymerizable monomeric ester of a C 1 -C6 alkyl acrylic acid and a C 1 -C 2 alkyl or cycloalkyl alcohol, which monomeric ester is capable of dissolving said uncrosslinked polymerized ester and of swelling, or interpenetrating, said crosslinked polymer particles; and (D) from 7% to 22 % by weight of a crosslinking agent for said polymerizable monomeric ester. Such precursor blends, after being aged for a time sufficient to insure that the crosslinked polymer particles have become substantially fully swollen with or interpenetrated by the mixture of monomeric ester and crosslinking agent, is especially suitable in the production of prosthetic dental appliances, such as, for example, prosthetic teeth.

    Manufacture and repair of dental appliances
    10.
    发明公开
    Manufacture and repair of dental appliances 失效
    牙科器具的制造和维修

    公开(公告)号：EP0099169A3

    公开(公告)日：1984-10-17

    申请号：EP83302256

    申请日：1983-04-20

    申请人： DENTSPLY INTERNATIONAL, INC.

    发明人： Milnes, Ian M. ,  Tateosian, Louis H.

    IPC分类号： A61C05/10 ,  A61C13/00 ,  A61K06/00 ,  A61K06/08 ,  A61K06/02

    CPC分类号： A61C13/00 ,  A61K6/083

    摘要： Methods for the manufacture and repair of dental appliance prostheses comprise providing a shaped metallic underlayment (14); and plating onto at least a portion of the underlayment a layer of a second metallic species (16). An amount sufficient substantially to obscure the plate layer of a polymerizable opaqueing agent (18) is then applied to the plate layer. Following polymerization of the opaqueing agent through application of heat or radiant energy, especially visible light, the layer is ideally suited for the application of dental aesthetic veneers (20) or other surfacing materials. In accordance with a preferred embodiment, an adhesion promotion species is employed either in a separate treating step for the second metallic layer or through inclusion thereof in the opaqueing agent.