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公开(公告)号：US20070105998A1
公开(公告)日：2007-05-10
申请号：US11267981
申请日：2005-11-07
申请人： Caiguo Gong , Anthony Dias , Weiqing Weng , Ramanan Krishnamoorti , Carmen Neagu , Molly Johnston , Beverly Poole , Kriss Karp
发明人： Caiguo Gong , Anthony Dias , Weiqing Weng , Ramanan Krishnamoorti , Carmen Neagu , Molly Johnston , Beverly Poole , Kriss Karp
IPC分类号： C08K5/00
CPC分类号： B60C1/0008 , B82Y30/00 , C08J5/005 , C08J2323/22 , C08J2325/18 , C08K9/08 , C08L21/00
摘要： The invention provides for processes for preparing a nanocomposite compositions including the steps of: contacting a multifunctional intercalant including a cationic moiety separated from an anionic moiety by at least 1 carbon, with a clay at a temperature and for a period of time sufficient to produce an at least partially intercalated clay; and contacting the at least partially intercalated clay with a functionalized interpolymer including one or more functional groups, at a temperature, and for a period of time sufficient to produce the nanocomposite compositions. Cured nanocomposite compositions, and articles including such nanocomposite compositions are also provided.
摘要翻译： 本发明提供了制备纳米复合材料组合物的方法，其包括以下步骤：将包含从阴离子部分分离至少1个碳的阳离子部分的多官能插层剂与粘土在一定温度和足以产生 至少部分插层粘土; 以及在足以产生所述纳米复合组合物的温度和一段时间内使所述至少部分插层的粘土与包含一个或多个官能团的官能化互聚物接触。 还提供了固化的纳米复合组合物和包括这种纳米复合组合物的制品。
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公开(公告)号：US20070219304A1
公开(公告)日：2007-09-20
申请号：US11630083
申请日：2005-06-28
申请人： Weiqing Weng , Anthony Dias , Caiguo Gong , Beverly Poole , Carmen Neagu , Kriss Karp , Molly Johnston , James Ayers
发明人： Weiqing Weng , Anthony Dias , Caiguo Gong , Beverly Poole , Carmen Neagu , Kriss Karp , Molly Johnston , James Ayers
IPC分类号： C08K9/04
CPC分类号： C08K3/346 , B82Y30/00 , C08K2201/011 , C08L21/00 , C08L23/16
摘要： The present invention relates to processes to produce nanocomposites. In particular, the invention relates to solution processes using organic solvents and mixtures of solvents to produce polymeric nanocomposites.
摘要翻译： 本发明涉及制备纳米复合材料的方法。 特别地，本发明涉及使用有机溶剂和溶剂混合物来生产聚合物纳米复合材料的溶液方法。
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3.发明申请Elastomer nanocomposites comprising isobutylene and multifunctional oligomers 有权包含异丁烯和多官能低聚物的弹性体纳米复合材料公开(公告)号：US20070129477A1
公开(公告)日：2007-06-07
申请号：US11293561
申请日：2005-12-02
申请人： Weiqing Weng , Anthony Dias , Kriss Karp , Molly Johnston , Caiguo Gong , Carmen Neagu , Beverly Poole
发明人： Weiqing Weng , Anthony Dias , Kriss Karp , Molly Johnston , Caiguo Gong , Carmen Neagu , Beverly Poole
IPC分类号： C08K5/09
CPC分类号： C08L23/00 , C08L23/286 , C08L51/06 , C08L2666/04 , C08L2666/24
摘要： The present invention provides a nanocomposite of an elastomer, a polymer or oligomer functionalized with a polar group, and a clay. The nanocomposite can be a mixture of a halogenated elastomer, an acid or acid anhydride modified polymer, and a clay, desirably an exfoliated clay, suitable for use as an air barrier. Also disclosed is a nanocomposite that can be a mixture of a halogenated elastomer, a polymer modified with a carboxylic acid, and an organoclay.
摘要翻译： 本发明提供弹性体，用极性基团官能化的聚合物或低聚物和粘土的纳米复合材料。 纳米复合材料可以是卤化弹性体，酸或酸酐改性聚合物和粘土，理想地是适合用作空气屏障的剥离粘土的混合物。 还公开了可以是卤化弹性体，用羧酸改性的聚合物和有机粘土的混合物的纳米复合材料。
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4.发明申请Functionalized isobutylene polymer-inorganic clay nanocomposites and organic-aqueous emulsion process 有权官能化异丁烯聚合物 - 无机粘土纳米复合材料和有机水乳液工艺公开(公告)号：US20070015853A1
公开(公告)日：2007-01-18
申请号：US11184000
申请日：2005-07-18
申请人： Weiqing Weng , Anthony Dias , Carmen Neagu , Beverly Poole , Caiguo Gong , James Ayers , Kriss Karp , Molly Johnston
发明人： Weiqing Weng , Anthony Dias , Carmen Neagu , Beverly Poole , Caiguo Gong , James Ayers , Kriss Karp , Molly Johnston
CPC分类号： C08J5/005 , B82Y30/00 , C08J3/12 , C08J3/14 , C08J3/215 , C08J2323/28 , C08K9/04 , C08L23/283 , C08L15/02
摘要： A nanocomposite of a halogenated elastomer and an inorganic, exfoliated clay, suitable for use as an air barrier, is disclosed. The halogenated elastomer can be a polymer comprising C4 to C7 isoolefin derived units, para-methylstyrene derived units, and para(halomethylstyrene) derived units, or can be a butyl-type rubber. The nanocomposite can be formed by contacting an aqueous slurry of inorganic clay with a polymer cement while agitating vigorously to form emulsions or micro-emulsions to intimately mix the inorganic clay and the elastomer. The nanocomposite so formed has improved air barrier properties and is suitable for use as an innerliner or innertube.
摘要翻译： 公开了一种适合用作空气屏障的卤化弹性体和无机剥离粘土的纳米复合材料。 卤化弹性体可以是包含C 4〜C 7异构烯烃衍生单元，对甲基苯乙烯衍生单元和对（卤代甲基苯乙烯）衍生单元的聚合物，或者可以是丁基 型橡胶。 纳米复合材料可以通过使无机粘土的水性浆料与聚合物胶浆接触而形成，同时剧烈搅拌以形成乳液或微乳液以使无机粘土和弹性体紧密混合。 如此形成的纳米复合材料具有改善的空气阻隔性能，并且适合用作内衬或内管。
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5.发明申请Modified Layered Fillers And Their Use To Produce Nanocomposite Compositions 有权改性分层填料及其用于生产纳米复合材料的用途公开(公告)号：US20080081866A1
公开(公告)日：2008-04-03
申请号：US11791571
申请日：2005-10-07
申请人： Caiguo Gong , Weiqing Weng , Mun Tse , Anthony Dias , James Stokes , Alan Galuska , Beverly Poole , Carmen Neagu , Kriss Karp , Molly Johnston
发明人： Caiguo Gong , Weiqing Weng , Mun Tse , Anthony Dias , James Stokes , Alan Galuska , Beverly Poole , Carmen Neagu , Kriss Karp , Molly Johnston
CPC分类号： C09C1/42 , C01P2002/72 , C08L23/22
摘要： The present invention relates to modified layered fillers made from layered fillers and modifying agents and processes to produce the same. The invention also relates to nanocomposite compositions made from these modified layered fillers and elastomers, and processes to produce the same, and their use in articles.
摘要翻译： 本发明涉及由分层填料和改性剂制成的改性层状填料及其制备方法。 本发明还涉及由这些改性层状填料和弹性体制备的纳米复合材料组合物及其制备方法及其在制品中的用途。
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公开(公告)号：US07605205B2
公开(公告)日：2009-10-20
申请号：US11267981
申请日：2005-11-07
申请人： Caiguo Gong , Anthony Jay Dias , Weiqing Weng , Ramanan Krishnamoorti , Carmen Neagu , Molly Westermann Johnston , Beverly Jean Poole , Kriss Randall Karp
发明人： Caiguo Gong , Anthony Jay Dias , Weiqing Weng , Ramanan Krishnamoorti , Carmen Neagu , Molly Westermann Johnston , Beverly Jean Poole , Kriss Randall Karp
IPC分类号： C08K3/34
CPC分类号： B60C1/0008 , B82Y30/00 , C08J5/005 , C08J2323/22 , C08J2325/18 , C08K9/08 , C08L21/00
摘要： The invention provides for processes for preparing a nanocomposite compositions including the steps of: contacting a multifunctional intercalant including a cationic moiety separated from an anionic moiety by at least 1 carbon, with a clay at a temperature and for a period of time sufficient to produce an at least partially intercalated clay; and contacting the at least partially intercalated clay with a functionalized interpolymer including one or more functional groups, at a temperature, and for a period of time sufficient to produce the nanocomposite compositions. Cured nanocomposite compositions, and articles including such nanocomposite compositions are also provided.
摘要翻译： 本发明提供了制备纳米复合材料组合物的方法，其包括以下步骤：将包含从阴离子部分分离至少1个碳的阳离子部分的多官能插层剂与粘土在一定温度和足以产生 至少部分插层粘土; 以及在足以产生所述纳米复合组合物的温度和一段时间内使所述至少部分插层的粘土与包含一个或多个官能团的官能化互聚物接触。 还提供了固化的纳米复合组合物和包括这种纳米复合组合物的制品。
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公开(公告)号：US08980978B2
公开(公告)日：2015-03-17
申请号：US11630083
申请日：2005-06-28
申请人： Weiqing Weng , Anthony Jay Dias , Caiguo Gong , Beverly Jean Poole , Carmen Neagu , Kriss Randall Karp , Molly Westermann Johnston , James Richard Ayers
发明人： Weiqing Weng , Anthony Jay Dias , Caiguo Gong , Beverly Jean Poole , Carmen Neagu , Kriss Randall Karp , Molly Westermann Johnston , James Richard Ayers
CPC分类号： C08K3/346 , B82Y30/00 , C08K2201/011 , C08L21/00 , C08L23/16
摘要： The present invention relates to processes to produce nanocomposites. In particular, the invention relates to solution processes using organic solvents and mixtures of solvents to produce polymeric nanocomposites.
摘要翻译： 本发明涉及制备纳米复合材料的方法。 特别地，本发明涉及使用有机溶剂和溶剂混合物来生产聚合物纳米复合材料的溶液方法。
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8.发明授权Functionalized isobutylene polymer-inorganic clay nanocomposites and organic-aqueous emulsion process 有权官能化异丁烯聚合物 - 无机粘土纳米复合材料和有机水乳液工艺公开(公告)号：US07514491B2
公开(公告)日：2009-04-07
申请号：US11184000
申请日：2005-07-18
申请人： Weiqing Weng , Anthony Jay Dias , Carmen Neagu , Beverly Jean Poole , Caiguo Gong , James Richard Ayers , Kriss Randall Karp , Molly Westermann Johnston
发明人： Weiqing Weng , Anthony Jay Dias , Carmen Neagu , Beverly Jean Poole , Caiguo Gong , James Richard Ayers , Kriss Randall Karp , Molly Westermann Johnston
IPC分类号： C08K3/34
CPC分类号： C08J5/005 , B82Y30/00 , C08J3/12 , C08J3/14 , C08J3/215 , C08J2323/28 , C08K9/04 , C08L23/283 , C08L15/02
摘要： A nanocomposite of a halogenated elastomer and an inorganic, exfoliated clay, suitable for use as an air barrier, is disclosed. The halogenated elastomer can be a polymer comprising C4 to C7 isoolefin derived units, para-methylstyrene derived units, and para(halomethylstyrene) derived units, or can be a butyl-type rubber. The nanocomposite can be formed by contacting an aqueous slurry of inorganic clay with a polymer cement while agitating vigorously to form emulsions or micro-emulsions to intimately mix the inorganic clay and the elastomer. The nanocomposite so formed has improved air barrier properties and is suitable for use as an innerliner or innertube.
摘要翻译： 公开了一种适合用作空气屏障的卤化弹性体和无机剥离粘土的纳米复合材料。 卤化弹性体可以是包含C4至C7异烯烃衍生单元，对甲基苯乙烯衍生单元和对（卤代甲基苯乙烯）衍生单元的聚合物，或可以是丁基型橡胶。 纳米复合材料可以通过使无机粘土的水性浆料与聚合物胶浆接触而形成，同时剧烈搅拌以形成乳液或微乳液以使无机粘土和弹性体紧密混合。 如此形成的纳米复合材料具有改善的空气阻隔性能，并且适合用作内衬或内管。
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9.发明授权Modified layered fillers and their use to produce nanocomposite compositions 有权改性层状填料及其制备纳米复合组合物的用途公开(公告)号：US07825181B2
公开(公告)日：2010-11-02
申请号：US11791571
申请日：2005-10-07
申请人： Caiguo Gong , Weiqing Weng , Mun Fu Tse , Anthony J. Dias , James P. Stokes , Alan A. Galuska , Beverly J. Poole , Carmen Neagu , Kriss R. Karp , Molly W. Johnston
发明人： Caiguo Gong , Weiqing Weng , Mun Fu Tse , Anthony J. Dias , James P. Stokes , Alan A. Galuska , Beverly J. Poole , Carmen Neagu , Kriss R. Karp , Molly W. Johnston
IPC分类号： B29C73/00 , C08K7/04 , C09D101/18
CPC分类号： C09C1/42 , C01P2002/72 , C08L23/22
摘要： The present invention relates to modified layered fillers made from layered fillers and modifying agents and processes to produce the same. The invention also relates to nanocomposite compositions made from these modified layered fillers and elastomers, and processes to produce the same, and their use in articles.
摘要翻译： 本发明涉及由分层填料和改性剂制成的改性层状填料及其制备方法。 本发明还涉及由这些改性层状填料和弹性体制备的纳米复合材料组合物及其制备方法及其在制品中的用途。
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10.发明授权Elastomer nanocomposites comprising isobutylene and multifunctional oligomers 有权包含异丁烯和多官能低聚物的弹性体纳米复合材料公开(公告)号：US07632886B2
公开(公告)日：2009-12-15
申请号：US11293561
申请日：2005-12-02
申请人： Weiqing Weng , Anthony Jay Dias , Kriss Randall Karp , Molly Westermann Johnston , Caiguo Gong , Carmen Neagu , Beverly Jean Poole
发明人： Weiqing Weng , Anthony Jay Dias , Kriss Randall Karp , Molly Westermann Johnston , Caiguo Gong , Carmen Neagu , Beverly Jean Poole
IPC分类号： C08K9/04
CPC分类号： C08L23/00 , C08L23/286 , C08L51/06 , C08L2666/04 , C08L2666/24
摘要： The present invention provides a nanocomposite of an elastomer, a polymer or oligomer functionalized with a polar group, and a clay. The nanocomposite can be a mixture of a halogenated elastomer, an acid or acid anhydride modified polymer, and a clay, desirably an exfoliated clay, suitable for use as an air barrier. Also disclosed is a nanocomposite that can be a mixture of a halogenated elastomer, a polymer modified with a carboxylic acid, and an organoclay.
摘要翻译： 本发明提供弹性体，用极性基团官能化的聚合物或低聚物和粘土的纳米复合材料。 纳米复合材料可以是卤化弹性体，酸或酸酐改性聚合物和粘土，理想地是适合用作空气屏障的剥离粘土的混合物。 还公开了可以是卤化弹性体，用羧酸改性的聚合物和有机粘土的混合物的纳米复合材料。
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