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    • 6. 发明授权
    • Composition acting as coupling agent for filled and peroxidically crosslinking rubber compounds
    • 用作填充和过氧化交联橡胶化合物的偶联剂的组合物
    • US07625975B2
    • 2009-12-01
    • US10524689
    • 2003-06-20
    • Dieter BarfurthHelmut MackBurkhard Standke
    • Dieter BarfurthHelmut MackBurkhard Standke
    • C08L9/00
    • C08K5/5425C08L21/00Y10T428/2991Y10T428/2995Y10T428/31663
    • The present invention relates to a composition acting as coupling agent between fillers and peroxidically crosslinking elastomers in rubber compounds, which comprises, as component comprising silicon compounds, a mixture a) of vinylalkoxysiloxanes with alkylalkoxy-siloxanes, or b) of vinylalkoxysiloxanes with phenylalkoxy-siloxanes, or c) of vinylalkoxysiloxanes with phenyl/alkyl-alkoxysiloxanes or d) of acrylic or methacrylic alkoxysiloxanes with alkylalkoxysiloxanes, or e) of acrylic or methacrylic alkoxysiloxanes with phenylalkoxysiloxanes, or f) of acrylic or methacrylic alkoxysiloxanes with phenyl/alkylalkoxysiloxanes, or g) of at least one co-oligomeric organosiloxane which, as organofunctional groups, bears at least one group from the series vinyl, acrylic and methacrylic, and at least one group from the series alkyl and phenyl, and at least one alkoxy or hydroxy group. The present invention further relates to the use of a composition of the invention as a coupling agent in filled and peroxidically crosslinking rubber compounds, to rubber compounds obtained in this way, and to items made therefrom.
    • 本发明涉及在橡胶化合物中作为填料和过氧化交联弹性体之间的偶联剂的组合物,其包含作为包含硅化合物的组分的乙烯基烷氧基硅氧烷与烷基烷氧基硅氧烷的混合物,或b)乙烯基烷氧基硅氧烷与苯基烷氧基硅氧烷 或c)具有苯基/烷基 - 烷氧基硅氧烷的乙烯基烷氧基硅氧烷或d)丙烯酸或甲基丙烯酸烷氧基硅氧烷与烷基烷氧基硅氧烷,或e)丙烯酸或甲基丙烯酸烷氧基硅氧烷与苯基烷氧基硅氧烷,或f)丙烯酸或甲基丙烯酸烷氧基硅氧烷与苯基/烷基烷氧基硅氧烷,或g) 的至少一种共低聚有机硅氧烷,其作为有机官能团,从乙烯基,丙烯酸和甲基丙烯酸系列中至少包含一个基团,以及至少一个来自烷基和苯基的基团,以及至少一个烷氧基或羟基。 本发明还涉及本发明的组合物作为填充和过氧化交联的橡胶化合物中的偶联剂,以这种方式获得的橡胶化合物以及由其制备的物质的用途。
    • 7. 发明申请
    • Composition acting as coupling agent for filled and peroxidically crosslinking rubber compounds
    • 用作填充和过氧化交联橡胶化合物的偶联剂的组合物
    • US20070032609A1
    • 2007-02-08
    • US10524689
    • 2003-06-20
    • Dieter BarfurthHelmut MackBurkhard Standke
    • Dieter BarfurthHelmut MackBurkhard Standke
    • C08L83/04B32B27/00B32B27/18B32B9/04
    • C08K5/5425C08L21/00Y10T428/2991Y10T428/2995Y10T428/31663
    • The present invention relates to a composition acting as coupling agent between fillers and peroxidically crosslinking elastomers in rubber compounds, which comprises, as component comprising silicon compounds, a mixture a) of vinylalkoxysiloxanes with alkylalkoxy-siloxanes, or b) of vinylalkoxysiloxanes with phenylalkoxy-siloxanes, or c) of vinylalkoxysiloxanes with phenyl/alkyl-alkoxysiloxanes or d) of acrylic or methacrylic alkoxysiloxanes with alkylalkoxysiloxanes, or e) of acrylic or methacrylic alkoxysiloxanes with phenylalkoxysiloxanes, or f) of acrylic or methacrylic alkoxysiloxanes with phenyl/alkylalkoxysiloxanes, or g) of at least one co-oligomeric organosiloxane which, as organofunctional groups, bears at least one group from the series vinyl, acrylic and methacrylic, and at least one group from the series alkyl and phenyl, and at least one alkoxy or hydroxy group. The present invention further relates to the use of a composition of the invention as a coupling agent in filled and peroxidically crosslinking rubber compounds, to rubber compounds obtained in this way, and to items made therefrom.
    • 本发明涉及在橡胶化合物中作为填料和过氧化交联弹性体之间的偶联剂的组合物,其包含作为包含硅化合物的组分的乙烯基烷氧基硅氧烷与烷基烷氧基硅氧烷的混合物,或b)乙烯基烷氧基硅氧烷与苯基烷氧基硅氧烷 或c)具有苯基/烷基 - 烷氧基硅氧烷的乙烯基烷氧基硅氧烷或d)丙烯酸或甲基丙烯酸烷氧基硅氧烷与烷基烷氧基硅氧烷,或e)丙烯酸或甲基丙烯酸烷氧基硅氧烷与苯基烷氧基硅氧烷,或f)丙烯酸或甲基丙烯酸烷氧基硅氧烷与苯基/烷基烷氧基硅氧烷,或g) 的至少一种共低聚有机硅氧烷,其作为有机官能团,从乙烯基,丙烯酸和甲基丙烯酸系列中至少包含一个基团,以及至少一个来自烷基和苯基的基团,以及至少一个烷氧基或羟基。 本发明还涉及本发明的组合物作为填充和过氧化交联的橡胶化合物中的偶联剂,以这种方式获得的橡胶化合物以及由其制备的物质的用途。
    • 8. 发明申请
    • Polymer Dispersion Comprising Silicon Compounds
    • 包含硅化合物的聚合物分散体
    • US20080146730A1
    • 2008-06-19
    • US10566371
    • 2004-06-02
    • Dieter BarfurthHelmut Mack
    • Dieter BarfurthHelmut Mack
    • C08L83/00
    • C09J183/10C08F30/08C08F283/12C08L51/085C08L2666/02C09D151/085C09D183/10C09J151/085
    • The present invention relates to a polymer dispersion wherein the components of a physical mixture comprising (i) at least one unsaturated silane of the general formula (I): [H2C═CX(Y)n]Si(CH3)p(R)3-p in which X is a hydrogen atom or a methyl group, Y is a divalent group selected from —CH2— and —C(O)O—(CH2)3—, n is 0 or 1, R is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy, and 2-methoxyethoxy, and p is 0 or 1, and (ii) at least one organosilane of the general formula (II): R1Si(CH3)q(R2)3-q in which R1 is a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms or is an aryl group or is a polyether group, R2 is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy and 2-methoxyethoxy, and q is 0 or 1, and/or at least one silicic ester of the general formula (III): Si(R3)4, in which groups R3 are identical or different and R3 is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy and isobutoxy, are incorporated into the framework of the polymer, a process for preparing such a polymer dispersion, and its use.
    • 本发明涉及一种聚合物分散体,其中物理混合物的组分包含(i)至少一种通式(I)的不饱和硅烷:[H 2 C-CX(Y)是选自甲氧基,乙氧基,正丙氧基,异丙氧基,正丁氧基,异丁氧基和2-甲氧基乙氧基的烷氧基,q是0或1,和/或至少一个硅酸盐 呃通式(III):其中基团R 3相同或不同,R(O)3 > 3是选自甲氧基,乙氧基,正丙氧基,异丙氧基,正丁氧基和异丁氧基的烷氧基,并入聚合物的骨架中,制备这种聚合物分散体的方法及其用途。
    • 10. 发明授权
    • Polymer dispersion comprising silicon compounds
    • 包含硅化合物的聚合物分散体
    • US07847018B2
    • 2010-12-07
    • US10566371
    • 2004-06-02
    • Dieter BarfurthHelmut Mack
    • Dieter BarfurthHelmut Mack
    • C08L83/06
    • C09J183/10C08F30/08C08F283/12C08L51/085C08L2666/02C09D151/085C09D183/10C09J151/085
    • The present invention relates to a polymer dispersion wherein the components of a physical mixture comprising (i) at least one unsaturated silane of the general formula (I): [H2C═CX(Y)n]Si(CH3)p(R)3-p in which X is a hydrogen atom or a methyl group, Y is a divalent group selected from —CH2— and —C(O)O—(CH2)3—, n is 0 or 1, R is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy, and 2-methoxyethoxy, and p is 0 or 1, and (ii) at least one organosilane of the general formula (II): R1Si(CH3)q(R2)3-q in which R1 is a linear, branched or cyclic alkyl group having 1 to 18 carbon atoms or is an aryl group or is a polyether group, R2 is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy and 2-methoxyethoxy, and q is 0 or 1, and/or at least one silicic ester of the general formula (III): Si(R3)4, in which groups R3 are identical or different and R3 is an alkoxy group selected from methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy and isobutoxy, are incorporated into the framework of the polymer, a process for preparing such a polymer dispersion, and its use.
    • 本发明涉及一种聚合物分散体,其中物理混合物的组分包含(i)至少一种通式(I)的不饱和硅烷:[H 2C≡CX(Y)n] Si(CH 3)p(R)3 -p,其中X是氢原子或甲基,Y是选自-CH 2 - 和-C(O)O-(CH 2)3 - 的二价基团,n是0或1,R是选择的烷氧基 甲氧基,乙氧基,正丙氧基,异丙氧基,正丁氧基,异丁氧基和2-甲氧基乙氧基,p为0或1,和(ii)至少一种通式(II)的有机硅烷:R1Si(CH3)q (R2)3-q,其中R1是具有1至18个碳原子的直链,支链或环状烷基,或者是芳基或是聚醚基,R2是选自甲氧基,乙氧基,正丙氧基, 异丙氧基,正丁氧基,异丁氧基和2-甲氧基乙氧基,q为0或1,和/或至少一种通式(III)的硅酸酯:Si(R3)4,其中基团R3相同或不同, R3是选自甲氧基,乙氧基,正丙氧基的烷氧基 y,异丙氧基,正丁氧基和异丁氧基引入聚合物的骨架中,制备这种聚合物分散体的方法及其用途。