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    Polymerisable materials which are based on hardenable siloxane compounds
    2.
    发明授权
    Polymerisable materials which are based on hardenable siloxane compounds 有权

    公开(公告)号：US06566413B1

    公开(公告)日：2003-05-20

    申请号：US09868525

    申请日：2001-09-19

    申请人： Wolfgang Weinmann ,  Joachim Zech ,  Oswald Gasser ,  Rainer Guggenberger ,  Gunther Eckhardt ,  Peter Bissinger ,  Wolfgang Soglowek

    发明人： Wolfgang Weinmann ,  Joachim Zech ,  Oswald Gasser ,  Rainer Guggenberger ,  Gunther Eckhardt ,  Peter Bissinger ,  Wolfgang Soglowek

    IPC分类号： C08F246

    CPC分类号： A61K6/083 ,  C07F7/21 ,  C08L51/085

    摘要： The invention relates to novel cyclic siloxane compounds of the following general formula (I): in which: n=0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 preferably 1, 2, 3, 4, 5; A=H or C1-C15 alk(en)yl, C3-C15 cycloalk(en)yl, C6-C12 aryl, C8-C18 alkaryl, where, in the said radicals, in each case one or more C atoms can be replaced by O, C═O, O(C═O), SiR2 and/or NR, R being an aliphatic radical with 1 to 7 C atoms, in which one or more C atoms can be replaced by O, C═O, and/or O(C═O); B=E or a linear, branched or polycyclic aliphatic- or aromatic-groups-containing hydrocarbon radical which links 2 to 10 of the cyclosiloxane radicals defined above, less B, to one another and contains 2 to 50 C atoms and additionally 0 to 30 other atoms from the group O, N, S, P, Si, Cl, F, Br, I and from which correspondingly 1 to 9, preferably 1 to 4 of the above defined cyclosiloxane radicals, less B, are pending; E=A or a polymerizable group G—Q—L, where on average up to 50% or less of the groups E correspond to representatives of A; G=C1-10 alk(en)ylene; Q=O, N—A or a di- or polyvalent linear, branched or cyclic alcohol, amine or aminoalcohol radical with 2 to 10 C atoms; L=an organic radical, containing a C═C double bond, with 2 to 10 C atoms; and with the proviso that no annelated siloxane ring systems can occur in (I), and also dental compositions which contain the compounds of formula (I) and/or compounds of formula (II): in which: T=independently of each other H or C1-C10 alk(en)yl, C3-C10 cycloalk(en)yl, C6-C12 aryl or C8-C8 alkaryl; N=a polymerizable group R1—R2—R3; b=0 to 500, where the proportion b may be at most 50% of the repeat units (b+c); c=1 to 1000; R1=C1-C10 alk(en)ylene; R2=O, N—T or a di- or polyvalent linear, branched or cyclic alcohol, amine or aminoalcohol radical with 2 to 10 C atoms; R3=an organic radical, containing a C═C double bond, with 3 to 10 C atoms; V=SiMe2T, SiEt2T, SiMePhT, SiPh2T.

    Aziridinosilicones and the use thereof
    5.
    发明授权
    Aziridinosilicones and the use thereof 有权
    二氮杂环丁烷及其用途

    公开(公告)号：US06906117B2

    公开(公告)日：2005-06-14

    申请号：US10296997

    申请日：2001-05-30

    申请人： Reinhold Nowak ,  Joachim Zech ,  Peter Bissinger ,  Erich Wanek ,  Gunther Eckhardt ,  Guenther Lechner

    发明人： Reinhold Nowak ,  Joachim Zech ,  Peter Bissinger ,  Erich Wanek ,  Gunther Eckhardt ,  Guenther Lechner

    IPC分类号： A61K6/093 ,  A61K6/10 ,  C08G77/388 ,  C08L83/08 ,  C08L83/00 ,  C08G77/26

    CPC分类号： A61K6/093 ,  A61K6/0017 ,  A61K6/0023 ,  A61K6/10 ,  C08G77/388 ,  C08L83/08 ,  C08L83/12

    摘要： Arizidinosilicones of the general formula (1), wherein R1 represents H, C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkinyl, C7-C15 alkaryl, C7-C15 aralkyl, C3-C12 cycloalkyl and these groups can be substituted with Cl or F partially, completely or in a mixed manner and/or may contain 0 to 5 heteroatoms selected from O, N, S, R2 represents a group of the selection of R1 and/or R4, and R3 represents SiRl3 or SiR12R4, and wherein R4 represents formula (2), and A represents an (n+1) radical saturated, unsaturated or aromatic, linear, branched or cyclic hydrocarbon group that may contain 0 to 5 heteroatoms selected from O, N, S and that includes 1 to 18 carbon atoms, B is selected from O, S, NR1, D is selected from C(O)O, C(O)NR1, C(O), C(O)C(O), C(O)(CH2)m(C(O), C(S)NR1, CH2, E represents a diradical saturated or unsaturated, linear, branched or cyclic hydrocarbon group that may contain 0 to 5 heteroatoms selected from O, N, S and that includes 0 to 18 carbon atoms, a is 0 or 1, f is an integer from 2 to 1000, n, m is an integer from 1 to 10, and x, y, z each represents 0 or an integer, the sum of which should range between 1 and 10000, with the proviso that, if x is larger 0, y or z is smaller or equal x, preferably smaller or equal 0.05 times x, and especially preferred 0.02 times x. The invention also relates to the use of arizidinosilicones.

    摘要翻译： 通式（1）的亚氮烷硅氧烷，其中R1表示H，C1-C12烷基，C2-C12烯基，C2-C12炔基，C7-C15烷芳基，C7-C15芳烷基，C3-C12环烷基，这些基团可以被 Cl或F部分，完全或以混合的方式和/或可以含有0至5个选自O，N，S的杂原子，R 2表示选自R 1和/或R 4的基团，R 3表示SiR 13或SiR 12 R 4， 其中R 4表示式（2），A表示可以含有0至5个选自O，N，S的杂原子的（n + 1）基饱和，不饱和或芳族，直链，支链或环状的烃基，其包括1至 18个碳原子，B选自O，S，NR1，D选自C（O）O，C（O）NR1，C（O），C（O）C（O），C（O） ）m（C（O），C（S）NR1，CH2，E表示可以含有0至5个选自O，N，S的杂原子的二价饱和或不饱和的直链，支链或环状烃基， 18个碳原子，a为0或1，f为整数 从2到1000，n，m是1至10的整数，x，y，z各自表示0或整数，其总和应在1和10000之间，条件是如果x大于0 ，y或z小于或等于x，优选小于或等于0.05倍×，特别优选0.02倍×。 本发明还涉及三氮杂的使用。

    N-alkyl aziridine block copolymers and the uses thereof
    7.
    发明授权
    N-alkyl aziridine block copolymers and the uses thereof 有权
    N-烷基氮丙啶嵌段共聚物及其用途

    公开(公告)号：US06867246B2

    公开(公告)日：2005-03-15

    申请号：US10296996

    申请日：2001-05-30

    申请人： Reinhold Nowak ,  Joachim Zech ,  Peter Bissinger ,  Erich Wanek ,  Gunther Eckhardt ,  Guenther Lechner

    发明人： Reinhold Nowak ,  Joachim Zech ,  Peter Bissinger ,  Erich Wanek ,  Gunther Eckhardt ,  Guenther Lechner

    IPC分类号： A61C13/34 ,  A61K6/093 ,  A61K6/10 ,  C08G77/388 ,  C08G77/46 ,  C08L83/12

    CPC分类号： A61K6/093 ,  A61K6/0017 ,  A61K6/0023 ,  A61K6/10 ,  C08G77/388 ,  C08G77/46 ,  C08L83/12

    摘要： N-alkyl aziridine block copolymers of the general structure (1), wherein R1 represents H, C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkinyl, C7-C15 aralkyl C7-C15 aralkyl, or C3-C12 cycloalkyl and these groups can be substituted with C1 or F partially, completely or in a mixed manner and/or may contain 0 to 5 heteroatoms selected from O, N, S; R2 represents a group selected from R1 and/or R4; R3 represents SiR13 or SiR12R4, wherein R4 represents a group of the general formula (2), wherein A represents an (n+1) radical saturated, unsaturated or aromatic, linear, branched or cyclic hydrocarbon group that may contain 0 to 5 heteroatoms selected from O, N, S and that comprises 1 to 18 carbon atoms; B is selected from O, S, NR1; D is selected from C(O)O, C(O)NR1, C(O), C(S)NR1, CH2; E represents a diradical saturated or unsaturated, linear, branched or cyclic hydrocarbon group that may contain 0 to 5 heteroatoms selected from O, N, S, and that comprises 0 to 18 carbon atoms; Q represents and α, ω-radical polyether chain of the general formula (3): —[O—CgH2g]h—, wherein g is 2 to 20; h is 1 to 1000; a is 0 or 1; f is an integer from 2 to 1000; n is an integer from 1 to 10; and x, y, z each represents 0 or an integer, the sum of which should range between 1 and 10000, with the proviso that if x is larger 0, y or z is smaller or equal x. There are many uses of these copolymers.

    摘要翻译： 通式（1）的N-烷基氮丙啶嵌段共聚物，其中R1表示H，C1-C12烷基，C2-C12烯基，C2-C12炔基，C7-C15芳烷基C7-C15烷芳基或C3-C12环烷基， 基团可以部分，完全或以混合方式被C1或F取代和/或可以含有0至5个选自O，N，S的杂原子; R2表示选自R1和/或R4的基团; R3表示SiR13或SiR12R4，其中R4表示通式（2）的基团，其中A表示可以含有0至5个选自杂原子的（n + 1）基饱和，不饱和或芳族，直链，支链或环状烃基 来自O，N，S并且包含1至18个碳原子; B选自O，S，NR1; D选自C（O）O，C（O）NR1，C（O），C（S）NR1，CH2; E表示可以含有0至5个选自O，N，S的杂原子并且包含0至18个碳原子的二价饱和或不饱和的直链，支链或环状烃基; Q表示和通式（3）的α，ω-自由基聚醚链： - [O-CgH2g] h-，其中g为2至20; h为1〜1000; a是0或1; f为2〜1000的整数; n是1至10的整数; 并且x，y，z各自表示0或整数，其总和应在1和10000之间，条件是如果x大于0，则y或z小于或等于x。 这些共聚物有许多用途。

    Composition containing aziridino groups and use thereof
    8.
    发明授权
    Composition containing aziridino groups and use thereof 有权
    含有氮丙啶基的组合物及其用途

    公开(公告)号：US08022113B2

    公开(公告)日：2011-09-20

    申请号：US12278983

    申请日：2007-02-08

    申请人： Thomas Klettke ,  Cornelia B. Fuehrer ,  Peter Bissinger

    发明人： Thomas Klettke ,  Cornelia B. Fuehrer ,  Peter Bissinger

    IPC分类号： A61K6/10 ,  A61C9/00 ,  C08C19/22

    CPC分类号： A61K6/10 ,  C08G73/0206 ,  C08L79/02

    摘要： The invention relates to a composition comprising a prepolymer as component (A), wherein the prepolymer comprises aziridino groups and is characterized by an equivalent weight EW1, a crosslinker as component (B), wherein the crosslinker has a structure being different from the structure of the prepolymer and comprises aziridino groups and is characterized by an equivalent weight EW2, an initiator as component (C) being able to start curing of the composition, optionally filler(s) as component (D) and optionally additive(s) as component (E), wherein equivalent weight is defined as (molecular mass of the molecule)/(number of aziridino groups present in the molecule) and wherein EW1>EW2. The invention also relates to the use of the composition for coating, sealing, moulding, adhering, making impressions, producing a dental material.

    摘要翻译： 本发明涉及包含作为组分（A）的预聚物的组合物，其中预聚物包括氮丙啶基，其特征在于当量重量EW1，作为组分（B）的交联剂，其中交联剂的结构不同于 预聚物并且包含氮丙啶基并且其特征在于当量重量EW2，作为组分（C）的引发剂能够开始组合物的固化，任选地作为组分（D）的填料和任选的添加剂作为组分（ E），其中当量定义为（分子的分子量）/（分子中存在的氮丙啶基数），其中EW1> EW2。 本发明还涉及组合物用于涂覆，密封，模制，粘附，制造印模，制造牙科材料的用途。

    Dental composition containing an epoxy functional carbosilane compound
    10.
    发明授权
    Dental composition containing an epoxy functional carbosilane compound 有权
    含有环氧官能化碳硅烷化合物的牙科组合物

    公开(公告)号：US07799846B2

    公开(公告)日：2010-09-21

    申请号：US11572062

    申请日：2004-07-14

    申请人： Adrian S. Eckert ,  Peter Bissinger ,  Karsten Dede ,  Thomas Klettke

    发明人： Adrian S. Eckert ,  Peter Bissinger ,  Karsten Dede ,  Thomas Klettke

    IPC分类号： A61K6/093 ,  A61C5/00 ,  A61C5/08 ,  C08G77/60

    CPC分类号： A61K6/0017 ,  A61K6/0023 ,  A61K6/093 ,  C08L83/16

    摘要： The present invention relates to a dental composition comprising least one carbosilane compound comprising at least one Si-Aryl bond, at least one silicon atom, no Si-Oxygen bond, at least one aliphatic epoxy moiety, wherein said carbosilane compound has no glycidyl ether moieties; and an initiator, optionally filler and optionally additive components selected from the group of modifiers, stabilizers, dyes, pigments, thixotropic agents, flow improvers, polymeric thickeners, surfactants, odorous substances, diluting agent(s) and flavorings.

    摘要翻译： 本发明涉及一种牙科用组合物，其包含至少一种包含至少一个Si-芳基键，至少一个硅原子，不具有Si-氧键，至少一个脂族环氧部分的碳硅烷化合物，其中所述碳硅烷化合物不具有缩水甘油醚部分 ; 和引发剂，任选的填料和任选的添加剂组分，其选自改性剂，稳定剂，染料，颜料，触变剂，流动改进剂，聚合物增稠剂，表面活性剂，恶臭物质，稀释剂和调味剂。