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    Polymerizable composition
    11.
    发明授权
    Polymerizable composition 失效
    可聚合组合物

    公开(公告)号：US5688883A

    公开(公告)日：1997-11-18

    申请号：US404402

    申请日：1995-03-14

    申请人： Joachim E. Klee ,  Uwe Walz

    发明人： Joachim E. Klee ,  Uwe Walz

    IPC分类号： A61K6/083 ,  A61K6/087 ,  C08F4/34 ,  C08F4/44 ,  C08F20/10 ,  C09J133/06

    CPC分类号： A61K6/083 ,  A61K6/0017 ,  A61K6/0023 ,  A61K6/087 ,  A61K6/09

    摘要： The invention provides a polymerizable composition formed by mixing a liquid and a powder composition. The liquid composition includes a peroxide, which decomposes by at most fifty percent by weight of the peroxide within 10 hours at a temperature of at least 75.degree. C., and a polymerizable monomer. The powder composition comprising a proton donor, and a metal containing compound. The polymerizable composition has from 0.2 to 5 percent by weight of the peroxide, from 5 to 99 percent by weight of the polymerizable monomer, and from 0.1 to 3 percent by weight of the proton donor, and from 0.02 to 3 percent by weight of the metal containing compound. The polymerizable composition has an initial setting time and a storage setting time after storage of the first (liquid) composition for at least 12 months at a temperature of at least 23.degree. C. The initial setting time is within 2 minutes of the storage setting time.

    摘要翻译： 本发明提供了通过混合液体和粉末组合物形成的可聚合组合物。 液体组合物包括在至少75℃的温度下在10小时内分解至多50重量％的过氧化物的过氧化物和可聚合单体。 该粉末组合物包含质子给体和含金属的化合物。 可聚合组合物具有0.2至5重量％的过氧化物，5至99重量％的可聚合单体和0.1至3重量％的质子供体，和0.02至3重量％的 含金属化合物。 可聚合组合物在第一（液体）组合物在至少23℃的温度下储存至少12个月之后具有初始凝固时间和储存凝固时间。初始凝固时间在储存凝固时间的2分钟内 。

    Hydrolysis stable self-etching, self-priming adhesive
    12.
    发明申请
    Hydrolysis stable self-etching, self-priming adhesive 审中-公开
    水解稳定自蚀刻，自吸胶

    公开(公告)号：US20080194730A1

    公开(公告)日：2008-08-14

    申请号：US12077644

    申请日：2008-03-20

    申请人： Joachim Klee ,  Uwe Walz ,  Uwe Lehmann

    发明人： Joachim Klee ,  Uwe Walz ,  Uwe Lehmann

    IPC分类号： A61K6/08

    CPC分类号： A61K6/0023 ,  C08L33/00

    摘要： An aqueous one-pack self-etching and self-priming dental adhesive composition having a pH of at most 2, which comprises: (i) a polymerizable N-substituted alkylacrylic or acrylic acid amide monomer which optionally contains an inorganic acidic moiety selected from a phosphonic acid moiety or a sulfonic acid moiety, and (ii) a curing system.

    摘要翻译： 一种pH值至多为2的含水单组份自蚀刻和自吸牙科粘合剂组合物，其包含：（i）可聚合的N-取代烷基丙烯酸或丙烯酸酰胺单体，其任选地含有选自以下的无机酸性部分： 膦酸部分或磺酸部分，和（ii）固化体系。

    Hydrolysis stable one-part self-etching, self-priming dental adhesive
    14.
    发明授权
    Hydrolysis stable one-part self-etching, self-priming dental adhesive 有权
    水解稳定的一部分自蚀刻，自吸牙科粘合剂

    公开(公告)号：US06812266B2

    公开(公告)日：2004-11-02

    申请号：US10213303

    申请日：2002-08-06

    申请人： Joachim E. Klee ,  Uwe Walz

    发明人： Joachim E. Klee ,  Uwe Walz

    IPC分类号： C08F246

    CPC分类号： A61K6/0023 ,  Y10S522/908 ,  C08L33/00

    摘要： A dental adhesive composition for bonding dental restoratives to dentin and enamel provides a one-part self-etching, self-priming dental adhesive composition having hydrolysis stable polymerizable acidic adhesive monomers.

    摘要翻译： 用于将牙科修复剂粘合到牙质和牙釉质上的牙科粘合剂组合物提供了具有水解稳定的可聚合酸性粘合剂单体的一部分自蚀刻自吸牙科粘合剂组合物。

    One-part self-etching, self-priming dental adhesive composition
    17.
    发明授权
    One-part self-etching, self-priming dental adhesive composition 有权
    一部分自蚀刻，自吸牙科粘合剂组合物

    公开(公告)号：US08198388B2

    公开(公告)日：2012-06-12

    申请号：US10596747

    申请日：2004-12-15

    申请人： Joachim E. Klee ,  Uwe Lehmann ,  Uwe Walz

    发明人： Joachim E. Klee ,  Uwe Lehmann ,  Uwe Walz

    IPC分类号： C08F30/02

    CPC分类号： A61K6/0023 ,  C07F9/091 ,  C08L33/00 ,  C08L43/02

    摘要： One-part self-etching, self-priming dental adhesive composition having a pH of at most 2, which comprises (a) a polymerizable acidic phosphoric acid ester monomer (b) one or more polymerizable acidic monomers (c) a polymerizable N-substituted alkylacrylic or acrylic acid amide monomer; (d) optionally an organic and/or inorganic acid; (e) an organic water soluble solvent and/or water; and (f) polymerization initiator, inhibitor and stabilizer.

    摘要翻译： 一部分自蚀刻自粘牙科粘合剂组合物，其pH最多为2，其包含（a）可聚合酸性磷酸酯单体（b）一种或多种可聚合酸性单体（c）可聚合的N-取代的 烷基丙烯酸或丙烯酰胺单体; （d）任选的有机和/或无机酸; （e）有机水溶性溶剂和/或水; 和（f）聚合引发剂，抑制剂和稳定剂。

    Process for the preparation of a polymerizable dental composition
    18.
    发明申请
    Process for the preparation of a polymerizable dental composition 审中-公开
    制备可聚合牙科组合物的方法

    公开(公告)号：US20080237907A1

    公开(公告)日：2008-10-02

    申请号：US12156794

    申请日：2008-06-04

    申请人： Joachim E. Klee ,  Uwe Walz ,  Andreas Facher ,  Christoph Weber ,  Rolf Mulhaupt ,  Holger Frey ,  Ekkehard Muh

    发明人： Joachim E. Klee ,  Uwe Walz ,  Andreas Facher ,  Christoph Weber ,  Rolf Mulhaupt ,  Holger Frey ,  Ekkehard Muh

    IPC分类号： A61C13/20

    CPC分类号： A61K6/083 ,  A61K6/093 ,  C08L33/00 ,  C08L83/10

    摘要： A process for the preparation of a polymerizable dental composition comprising the steps of (a) preparing a liquid mixture comprising (i) 1 to 99% w/w of a hybrid monomer component containing at least one hybrid monomer compound having one hydrolysable siloxane group and at least one polymerizable organic moiety, and (ii) 99 to 1% w/w of a monomer component polymerizable with the polymerizable organic moiety of the hybrid monomer compounds; and (b) adding at least a stoichiometrically sufficient amount of water to the mixture to hydrolyse the hydrolysable siloxane group of the hybrid monomer compound and to form spherical polymerizable nanoparticles having an average particle size of from 1 to 100 nm dispersed in the monomer component, whereby the nanoparticles have a structure with Si—O—Si bonds and peripherally exposed polymerizable organic moieties.

    摘要翻译： 一种制备可聚合牙科用组合物的方法，包括以下步骤：（a）制备液体混合物，其包含（i）1至99％w / w的含有至少一种具有一个可水解硅氧烷基团的杂化单体化合物的杂化单体组分和 至少一个可聚合的有机部分，和（ii）99-1％w / w的可与所述杂化单体化合物的可聚合有机部分聚合的单体组分; 和（b）向所述混合物中加入至少一种化学计量的足够量的水以水解所述杂化单体化合物的可水解硅氧烷基团并形成分散在单体组分中的平均粒度为1至100nm的球形可聚合纳米颗粒， 由此纳米颗粒具有具有Si-O-Si键和外围暴露的可聚合有机部分的结构。

    Polymerizable phosphoric acid ester derivative and a dental composition employing it
    19.
    发明申请
    Polymerizable phosphoric acid ester derivative and a dental composition employing it 审中-公开
    可聚合磷酸酯衍生物和使用它的牙科用组合物

    公开(公告)号：US20060246017A1

    公开(公告)日：2006-11-02

    申请号：US10548362

    申请日：2004-03-05

    申请人： Joachim Klee ,  Uwe Walz ,  Uwe Lehmann ,  Huaibing Liu

    发明人： Joachim Klee ,  Uwe Walz ,  Uwe Lehmann ,  Huaibing Liu

    IPC分类号： A61K8/46 ,  C09D5/16 ,  C07F9/02

    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）的可聚合磷酸酯衍生物：其中Z为COOR 1，COS 1，CON（R 1） 2/2，CONR 1，R 2，或CONHR 1，R 1，/ SUB >和R 2独立地是氢原子，取代或未取代的C 1至C 18烷基，任选被C 1 -C 6烷基取代， 3个C 8环烷基，取代或未取代的C 3〜C 8环烷基，取代或未取代的C 1〜 取代或未取代的C 5〜C 18烷基芳基或烷基杂芳基 或者取代或未取代的C 7〜C 20芳烷基，由此两个R 1残基可以与N-原子一起形成 它们与5至7元杂环键合，该杂环可以在所述N-原子旁边另外含有硝基 原子或氧原子，并且其中取代基可以被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 。

    Dental adhesive composition
    20.
    发明授权
    Dental adhesive composition 失效

    公开(公告)号：US07041709B2

    公开(公告)日：2006-05-09

    申请号：US10341985

    申请日：2003-01-14

    申请人： Joachim E. Klee ,  Uwe Lehmann ,  Uwe Walz

    发明人： Joachim E. Klee ,  Uwe Lehmann ,  Uwe Walz

    IPC分类号： C08J3/28

    CPC分类号： B82Y30/00 ,  A61K6/0008 ,  A61K6/0023 ,  C08L83/10

    摘要： A composition including nanoparticles each having an acidic polymerizable siloxane moiety. For example, a hydrolysis stable, self-etching, self-priming dental adhesive composition including 90 to 10 percent by weight of an aqueous phase, and 10 to 90 percent by weight of acidic polymerizable nanoparticles. The acidic polymerizable nanoparticles are obtainable by hydrolysis of a mixture containing one or more hydrolyzable organosilicon compounds wherein (i) at least a portion of the hydrolyzable organosilicon compounds contains one or more polymerizable groups and (ii) at least a portion of the hydrolyzable organosilicon compounds contain one or more acidic moieties.