Methacrylate based monomers containing a urethane linkage, process for production and use thereof
    1.
    发明授权
    Methacrylate based monomers containing a urethane linkage, process for production and use thereof 有权
    含有氨基甲酸酯键的基于甲基丙烯酸酯的单体,其制备方法和用途

    公开(公告)号:US08426490B2

    公开(公告)日:2013-04-23

    申请号:US12679490

    申请日:2008-09-23

    IPC分类号: A61K6/083

    摘要: The invention relates to a dental composition comprising a monomer or mixture of monomers represented by the following structure (1) with 1,2R independently selected from H, alkyl (e.g. CH3C2H5), and Phenyl, 3,4R independently selected from H, alkyl (e.g. CH3), and halogen (Cl, Br, F), 5R independently selected from H, alkyl (e.g. CH3), m, n=1, 2 and x+y=2 to 10, with the proviso that if m=n=2, than x+y=2 and if m=n=1, than x+y=4 to 10. The invention also relates to a process for producing the monomer or mixture of monomers and the use thereof especially as dental composition.

    摘要翻译: 本发明涉及一种牙科用组合物,其包含由以下结构(1)表示的单体或单体混合物,其中1,2R独立地选自H,烷基(例如CH 3 C 2 H 5)和苯基,3,4R独立地选自H,烷基( 例如CH 3)和卤素(Cl,Br,F),独立地选自H,烷基(例如CH 3),m,n = 1,2和x + y = 2至10的5R,条件是如果m = n = x,y = 2,如果m = n = 1,则x + y = 4〜10。本发明还涉及制备单体或单体混合物的方法及其用途,特别是作为牙科用组合物。

    METHACRYLATE BASED MONOMERS CONTAINING A URETHANE LINKAGE, PROCESS FOR PRODUCTION AND USE THEREOF
    2.
    发明申请
    METHACRYLATE BASED MONOMERS CONTAINING A URETHANE LINKAGE, PROCESS FOR PRODUCTION AND USE THEREOF 有权
    含有甲基丙烯酸酯的含有尿素连接的单体,其生产和使用过程

    公开(公告)号:US20100197824A1

    公开(公告)日:2010-08-05

    申请号:US12679490

    申请日:2008-09-23

    IPC分类号: A61K6/083 C07C271/06

    摘要: The invention relates to a dental composition comprising a monomer or mixture of monomers represented by the following structure (1) with 1,2R independently selected from H, alkyl (e.g. CH3C2H5), and Phenyl, 3,4R independently selected from H, alkyl (e.g. CH3), and halogen (Cl, Br, F), 5R independently selected from H, alkyl (e.g. CH3), m, n=1, 2 and x+y=2 to 10, with the proviso that if m=n=2, than x+y=2 and if m=n=1, than x+y=4 to 10. The invention also relates to a process for producing the monomer or mixture of monomers and the use thereof especially as dental composition.

    摘要翻译: 本发明涉及一种牙科用组合物,其包含由以下结构(1)表示的单体或单体的混合物,其中1,2R独立地选自H,烷基(例如CH 3 C 2 H 5)和苯基,3,4R独立地选自H,烷基( 例如CH 3)和卤素(Cl,Br,F),独立地选自H,烷基(例如CH 3),m,n = 1,2和x + y = 2至10的5R,条件是如果m = n = x,y = 2,如果m = n = 1,则x + y = 4〜10。本发明还涉及制备单体或单体混合物的方法及其用途,特别是作为牙科用组合物。

    DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF
    3.
    发明申请
    DENTAL COMPOSITION, KIT OF PARTS AND USE THEREOF 有权
    牙齿组合物,零件套件及其用途

    公开(公告)号:US20130109777A1

    公开(公告)日:2013-05-02

    申请号:US13807553

    申请日:2011-06-24

    IPC分类号: A61K6/083

    摘要: The invention relates to a dental composition comprising a) a compound (A) with the following features: only one backbone unit (U) with 6 to 20 carbon atoms, at least 6 carbon atoms thereof forming an aromatic or an aliphatic cyclic moiety, the remaining carbon atoms either being part of substituents pending from the cyclic moiety or being part of bridging groups to spacer units, wherein one or more of the remaining carbon atoms can be replaced by an oxygen atom, the backbone unit not comprising a bisphenol structure and halogen atoms, one or two unit(s) (S) being connected to the backbone unit (U) via an ether linkage, at least one unit (S) comprising a —CH2-CH2-CH2-CH2-O—CH2-CH(Q)-OG moiety or a —CH2-CH(OG)-CH2-OM moiety or a mixture of these two types of moieties within one unit (S), with G comprising at least one polymerizable moiety and an urethane moiety, the urethane moiety acting as connecting element to unit(s) (S), and M comprising at least one group selected from acroyl, methacroyl, aryl, mixtures and combinations thereof, Q comprising at least one group selected from hydrogen, methyl, phenyl, phenoxymethyl, mixtures and combinations thereof, and with the proviso that onto the backbone unit (U) at least two substituents are attached, each bearing at least one group G, wherein in the case where only one unit (S) is present, the group G not being part of said unit (S) is located in the further substituent pending from unit (U), b) a filler (B) and c) an initiator (C).

    摘要翻译: 本发明涉及牙科用组合物,其包含a)具有以下特征的化合物(A):只有一个具有6至20个碳原子的骨架单元(U),其至少6个碳原子形成芳族或脂族环状部分, 剩余的碳原子是作为从环状部分悬挂的取代基的一部分或作为间隔基单元的桥连基团的一部分,其中一个或多个剩余的碳原子可被氧原子代替,所述主链单元不包含双酚结构和卤素 原子,一个或两个单元(S)经由醚键连接至主体单元(U),至少一个包含-CH 2 -CH 2 -CH 2 -CH 2 -O-CH 2 -CH(CH 3) Q)-OG部分或-CH2-CH(OG)-CH2-OM部分或这些两种类型的部分在一个单位(S)内的混合物,其中G包含至少一个可聚合部分和氨基甲酸酯部分,氨基甲酸酯 用作单元(S)的连接元件的部分,和M包含至少一个选自丙酰基,甲基的基团 包括至少一个选自氢,甲基,苯基,苯氧基甲基,其混合物和组合的基团,并且条件是在主链单元(U)上连接至少两个取代基,每个 具有至少一个基团G,其中在仅存在一个单元(S)的情况下,不是所述单元(S)的一部分的基团G位于从单元(U)悬挂的另外的取代基中,b)填料 (B)和c)引发剂(C)。

    Dental composition, kit of parts and use thereof
    6.
    发明授权
    Dental composition, kit of parts and use thereof 有权
    牙科组成,零件套件及其用途

    公开(公告)号:US08710113B2

    公开(公告)日:2014-04-29

    申请号:US13807553

    申请日:2011-06-24

    摘要: The invention relates to a dental composition comprising a) a compound (A) with the following features: only one backbone unit (U) with 6 to 20 carbon atoms, at least 6 carbon atoms thereof forming an aromatic or an aliphatic cyclic moiety, the remaining carbon atoms either being part of substituents pending from the cyclic moiety or being part of bridging groups to spacer units, wherein one or more of the remaining carbon atoms can be replaced by an oxygen atom, the backbone unit not comprising a bisphenol structure and halogen atoms, one or two unit(s) (S) being connected to the backbone unit (U) via an ether linkage, at least one unit (S) comprising a —CH2-CH2-CH2-CH2-O—CH2-CH(Q)-OG moiety or a —CH2-CH(OG)-CH2-OM moiety or a mixture of these two types of moieties within one unit (S), with G comprising at least one polymerizable moiety and an urethane moiety, the urethane moiety acting as connecting element to unit(s) (S), and M comprising at least one group selected from acroyl, methacroyl, aryl, mixtures and combinations thereof, Q comprising at least one group selected from hydrogen, methyl, phenyl, phenoxymethyl, mixtures and combinations thereof, and with the proviso that onto the backbone unit (U) at least two substituents are attached, each bearing at least one group G, wherein in the case where only one unit (S) is present, the group G not being part of said unit (S) is located in the further substituent pending from unit (U), b) a filler (B) and c) an initiator (C).

    摘要翻译: 本发明涉及牙科用组合物,其包含a)具有以下特征的化合物(A):只有一个具有6至20个碳原子的骨架单元(U),其至少6个碳原子形成芳族或脂族环状部分, 剩余的碳原子是作为从环状部分悬挂的取代基的一部分或作为间隔基单元的桥连基团的一部分,其中一个或多个剩余的碳原子可被氧原子代替,所述主链单元不包含双酚结构和卤素 原子,一个或两个单元(S)经由醚键连接至主体单元(U),至少一个包含-CH 2 -CH 2 -CH 2 -CH 2 -O-CH 2 -CH(CH 3) Q)-OG部分或-CH2-CH(OG)-CH2-OM部分或这些两种类型的部分在一个单位(S)内的混合物,其中G包含至少一个可聚合部分和氨基甲酸酯部分,氨基甲酸酯 用作单元(S)的连接元件的部分,和M包含至少一个选自acroy的基团 Q,其包含至少一个选自氢,甲基,苯基,苯氧基甲基,其混合物和组合的基团,并且条件是在主链单元(U)上连接至少两个取代基 各自具有至少一个基团G,其中在仅存在一个单元(S)的情况下,不是所述单元(S)的一部分的组G位于从单元(U)悬挂的另外的取代基中,b) 填料(B)和c)引发剂(C)。

    Dental composition, method of producing and use thereof
    8.
    发明授权
    Dental composition, method of producing and use thereof 有权
    牙科组合物,其制造方法和使用方法

    公开(公告)号:US09295617B2

    公开(公告)日:2016-03-29

    申请号:US13997697

    申请日:2012-01-12

    IPC分类号: A61K6/00 A61K6/083

    摘要: The invention relates to a dental composition havinga) compound (A) with the following features:only one backbone unit (U) with 6 to 20 carbon atoms, at least 6 carbon atoms thereof forming an aromatic or an aliphatic cyclic moiety, the remaining carbon atoms either being part of substituents pending from the cyclic moiety or being part of bridging groups to spacer units, wherein one or more of the remaining carbon atoms can be replaced by an oxygen atom, the backbone unit not comprising a bisphenol structure, one or two spacer unit(s) (S) being connected to the backbone unit (U) via an ether linkage, at least one spacer unit (S) having a —CH2-CH2-CH2-CH2-O-CH2-CH(Q)-OG chain or a —CH2-CH(OG)-CH2-OM residue or a mixture of these two types of spacers within one spacer unit, with G having at least one group selected from acroyl, methacroyl, acetyl, benzoyl, and combinations thereof, M having at least one aryl group, and combinations thereof, Q having at least one group selected from hydrogen, methyl, phenyl, phenoxymethyl, and combinations thereof, b) filler (B) and c) initiator (C).

    摘要翻译: 本发明涉及具有以下特征的具有a)化合物(A)的牙科用组合物:只有一个具有6至20个碳原子的骨架单元(U),其至少6个碳原子形成芳族或脂族环状部分,剩下的 碳原子既可以是环状部分的取代基的一部分,也可以是桥连基团与间隔基单元的一部分,其中一个或多个剩余的碳原子可被氧原子代替,不包含双酚结构的主链单元,一个或多个 两个间隔单元(S)通过醚键连接到骨架单元(U),至少一个具有-CH 2 -CH 2 -CH 2 -CH 2 -O-CH 2 -CH(Q)的间隔单元(S) -OG链或-CH2-CH(OG)-CH2-OM残基或这些两种间隔物在一个间隔单元内的混合物,其中G具有至少一个选自丙酰基,甲基酰基,乙酰基,苯甲酰基和组合的基团 具有至少一个芳基的M及其组合,具有选自至少一个基团的Q 氢,甲基,苯基,苯氧基甲基及其组合,b)填料(B)和c)引发剂(C)。

    DENTAL COMPOSITION, METHOD OF PRODUCING AND USE THEREOF
    9.
    发明申请
    DENTAL COMPOSITION, METHOD OF PRODUCING AND USE THEREOF 有权
    牙齿组合物,其生产方法和用途

    公开(公告)号:US20140200284A1

    公开(公告)日:2014-07-17

    申请号:US14237210

    申请日:2012-08-10

    IPC分类号: A61K6/00

    摘要: The invention is directed to a composition comprising a) compound (A) being characterized by at least the following features: comprising a backbone unit (U) comprising a tricylclic hydrocarbon moiety, two spacer units (S) each comprising a hydrocarbon chain (G) being directly connected to the backbone unit (U) via an urethane moiety, and at least two reactive groups (M) being connected to the hydrocarbon chain (G) via an ester linkage, with (G) being a non-branched hydrocarbon chain having a length of at least 3 carbon atoms, (G) not comprising ether moieties, and (M) being selected from acroyl and methacroyl, b) initiator (B) and c) optionally filler (C), the composition being a dental composition.

    摘要翻译: 本发明涉及包含a)化合物(A)的组合物,其特征在于至少具有以下特征:包含包含三环体烃部分的主链单元(U),每个包含烃链(G)的两个间隔单元(S) 经由氨基甲酸酯部分与骨架单元(U)直接连接,至少两个反应性基团(M)通过酯键与烃链(G)连接,(G)是非支链烃链,其具有 至少3个碳原子的长度,(G)不包括醚部分,和(M)选自丙烯酰基和甲基酰基,b)引发剂(B)和c)任选的填料(C),所述组合物是牙科组合物。