利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

23 条记录 (耗时 0.026 秒)

    Silicone compositions and methods for preparing them
    1.
    发明授权
    Silicone compositions and methods for preparing them 有权
    硅酮组合物及其制备方法

    公开(公告)号：US08524934B2

    公开(公告)日：2013-09-03

    申请号：US12593083

    申请日：2008-03-27

    申请人： Vikram Kumar ,  Mark D. Leatherman ,  Suresh Rajaraman ,  Anubhav Saxena

    发明人： Vikram Kumar ,  Mark D. Leatherman ,  Suresh Rajaraman ,  Anubhav Saxena

    IPC分类号： C07F7/18

    CPC分类号： C08G77/50 ,  C08G77/10 ,  C08G77/12 ,  C08G77/38 ,  C08G77/46 ,  C08L83/12

    摘要： A silicone composition comprising a formula: (M1)a(D1)b(D2)c wherein M1=R1R2R3SiO1/2; D1=R4R5SiO2/2; and D2=R6R7SiO2/2; wherein R1 is independently at each occurrence a monovalent hydrocarbon radical comprising a reactive end- group other than an amino group; R6 comprises a monovalent poly(oxyalkyl) hydrocarbon radical; and R2, R3, R4, R5, and R7 are independently monovalent hydrocarbon radicals; wherein a, b, and c are stoichiometric subscripts that are zero or positive subject to the following limitations: a is greater than or equal to 2; c is greater than or equal to 1; and when b=0, a+c is greater than or equal to 3 is disclosed.

    摘要翻译： 一种含有式（M1）a（D1）b（D2）c的硅氧烷组合物，其中M1 = R1R2R3SiO1 / 2; D1 = R4R5SiO2 / 2; D2 = R6R7SiO2 / 2; 其中R1在每次出现时独立地为包含除氨基以外的反应性端基的单价烃基; R6包含一价聚（氧烷基）烃基; R2，R3，R4，R5和R7独立地为一价烃基; 其中a，b和c是化学计量下标，其为零或正，受制于以下限制：a大于或等于2; c大于或等于1; 并且当b = 0时，公开a + c大于或等于3。

    SILICONE COMPOSITIONS AND METHODS FOR PREPARING THEM
    3.
    发明申请
    SILICONE COMPOSITIONS AND METHODS FOR PREPARING THEM 有权
    硅胶组合物及其制备方法

    公开(公告)号：US20120142955A1

    公开(公告)日：2012-06-07

    申请号：US12593083

    申请日：2008-03-27

    申请人： Vikram Kumar ,  Mark D. Leatherman ,  Suresh Rajaraman ,  Anubhav Saxena

    发明人： Vikram Kumar ,  Mark D. Leatherman ,  Suresh Rajaraman ,  Anubhav Saxena

    IPC分类号： C07F7/08

    CPC分类号： C08G77/50 ,  C08G77/10 ,  C08G77/12 ,  C08G77/38 ,  C08G77/46 ,  C08L83/12

    摘要： A silicone composition comprising a formula: (M1)a(D1)b(D2)c wherein M1=R1R2R3SiO1/2; D1=R4R5SiO2/2; and D2=R6R7SiO2/2; wherein R1 is independently at each occurrence a monovalent hydrocarbon radical comprising a reactive end-group other than an amino group; R6 comprises a monovalent poly(oxyalkyl) hydrocarbon radical; and R2, R3, R4, R5, and R7 are independently monovalent hydrocarbon radicals; wherein a, b, and c are stoichiometric subscripts that are zero or positive subject to the following limitations: a is greater than or equal to 2; c is greater than or equal to 1; and when b=0, a+c is greater than or equal to 3 is disclosed.

    摘要翻译： 一种含有式（M1）a（D1）b（D2）c的硅氧烷组合物，其中M1 = R1R2R3SiO1 / 2; D1 = R4R5SiO2 / 2; D2 = R6R7SiO2 / 2; 其中R1在每次出现时独立地为包含除氨基以外的反应性端基的单价烃基; R6包含一价聚（氧烷基）烃基; R2，R3，R4，R5和R7独立地为一价烃基; 其中a，b和c是化学计量下标，其为零或正，受制于以下限制：a大于或等于2; c大于或等于1; 并且当b = 0时，公开a + c大于或等于3。

    Hydrolysis resistant organomodified disiloxane surfactants
    5.
    发明申请
    Hydrolysis resistant organomodified disiloxane surfactants 有权
    耐水解的有机改性的二硅氧烷表面活性剂

    公开(公告)号：US20070088091A1

    公开(公告)日：2007-04-19

    申请号：US11300100

    申请日：2005-12-13

    申请人： Mark Leatherman ,  George Policello ,  Suresh Rajaraman

    发明人： Mark Leatherman ,  George Policello ,  Suresh Rajaraman

    IPC分类号： B01F3/08 ,  C08G77/42

    CPC分类号： A61K8/891 ,  A61Q15/00 ,  A61Q19/00 ,  C07F7/0838

    摘要： Disiloxane compounds of the formula MM′Where M comprises either branched allyl hydrocarbon substituents or silanyl substituents and M comprises an alkylpolyalkyleneoxide substituent The disiloxane compounds of the invention exhibit an enhanced resistance to hydrolysis outside a pH range ranging from 6 to 7.5, and are useful as surfactants.

    摘要翻译： 式中的二硅氧烷化合物<？in-line-formula description =“In-line Formulas”end =“lead”？> MM'<？in-line-formula description =“In-line Formulas”end =“tail”？ >其中M包含支链烯丙基烃取代基或硅烷基取代基，M包含烷基聚环氧烷烃取代基本发明的二硅氧烷化合物在6至7.5范围内的抗水解性显示出增强的抗性，并且可用作表面活性剂。

    Personal care compositions with enhanced properties, method of manufacture, and method of use thereof
    7.
    发明申请
    Personal care compositions with enhanced properties, method of manufacture, and method of use thereof 有权
    具有增强性能的个人护理组合物，制造方法及其使用方法

    公开(公告)号：US20050249690A1

    公开(公告)日：2005-11-10

    申请号：US11105750

    申请日：2005-04-14

    申请人： Roy Rojas-Wahl ,  An-Li Kuo ,  Suresh Rajaraman

    发明人： Roy Rojas-Wahl ,  An-Li Kuo ,  Suresh Rajaraman

    IPC分类号： A61K8/891 ,  A61K8/894 ,  A61Q17/04 ,  A61K7/06 ,  A61K7/11

    CPC分类号： A61K8/891 ,  A61K8/894 ,  A61Q17/04

    摘要： A personal care composition comprising a silicone resin of the generic formula: MQ, wherein the ratio of M to Q is about from 0.01/1 to about 3.96/1; MxDyTz, wherein x is about 0.01 to about 3,900,000, y is about 0.035 to about 10,000,000, z is about 0.35 to about 8,000,000; TD, wherein the ratio of T to D is about 0.001/1 to about 73/1; or a combination comprising at least one of the foregoing resins, wherein the resin or resin combination is present in an amount effective to increase the SPF of the formulation at least about 10% over the same formulation without the resin or resin combination. The silicone resins are easily formulated, provide a unique non-tacky sensory experience and exhibit advantageous spreadability while permitting the introduction of additional functional benefits such as homogeneity, better organic compatibility, reduced skin irritation and improved skin feel or shine.

    摘要翻译： 一种个人护理组合物，其包含以下通式的有机硅树脂：MQ，其中M与Q的比例约为0.01 / 1至约3.96 / 1; 其中x为约0.01至约3,900,000，y为约0.035至约10,000,000，z为约0.35至 约8,000,000; TD，其中T与D的比例为约0.001 / 1至约73/1; 或包含至少一种前述树脂的组合，其中所述树脂或树脂组合以相对于相同配方不增加树脂或树脂组合的有效量将制剂的SPF增加至少约10％的量存在。 有机硅树脂易于配制，提供独特的非粘性感官体验，并展现出有利的展开性，同时允许引入额外的功能益处，如均匀性，更好的有机相容性，减少的皮肤刺激和改善的皮肤感觉或发光。

    Extreme environment surfactant compositions comprising hydrolysis resistant organomodified disiloxane surfactants
    9.
    发明申请
    Extreme environment surfactant compositions comprising hydrolysis resistant organomodified disiloxane surfactants 失效

    公开(公告)号：US20070135308A1

    公开(公告)日：2007-06-14

    申请号：US11301707

    申请日：2005-12-13

    申请人： Mark Leatherman ,  George Policello ,  Suresh Rajaraman

    发明人： Mark Leatherman ,  George Policello ,  Suresh Rajaraman

    IPC分类号： A01N65/00 ,  A01N63/00 ,  A01N25/16 ,  A01N25/00 ,  A01N43/04 ,  A01N57/00 ,  A01N25/04 ,  A01N37/34 ,  A01N33/24

    CPC分类号： A61Q19/00 ,  A61K8/585 ,  C09D163/00 ,  C08L2666/44

    摘要： Compositions comprising disiloxane surfactant compositions comprising a silicone composition comprising a silicone having the formula: MM′where M=R1R2R3SiO1/2; M′=R4R5R6SiO1/2; with R1 selected from the group consisting of branched monovalent hydrocarbon radical of from 3 to 6 carbon atoms and R7, where R7 has the formula: R8R9R10SiRl2 with R8, R9, and R10 each independently selected from the group of monovalent hydrocarbon radicals having from 1 to 6 carbon atoms and monovalent aryl or alkaryl hydrocarbon radicals having from 6 to 13 carbon atoms and R12 is a divalent hydrocarbon radical having from 1 to 3 carbon atoms, R2 and R3 are each independently selected from the group of from 1 to 6 carbon atom monovalent hydrocarbon radicals or R1, with R4 an alkylpolyalkyleneoxide of the general formula: R13(C2H4O)a(C3H6O)b(C4H8O)cRl4 where R13 is a divalent linear or branched hydrocarbon radical having the structure: —CH2—CH(R15)(R16)dO— where R15 is H or methyl; R16 is a divalent alkyl radical of 1 to 6 carbons where the subscript d may be 0 or 1; R14 is selected from the group consisting of H, monovalent hydrocarbon radicals of from 1 to 6 carbon atoms and acetyl where the subscripts a; b and c are zero or positive and satisfy the following relationships: 2≦a+b+c≦20 with a≧2, and R5 and R6 are each independently selected from the group of monovalent hydrocarbon radicals having from 1 to 6 carbon atoms or R4 that exhibit resistance to hydrolysis over a wide pH range.