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1. 发明申请

US20100197837A1 POLYMERS WITH LOW GEL CONTENT AND ENHANCED GAS-FADING 有权
标题翻译：具有低凝胶含量和增强气体渐变的聚合物
公开(公告)号：US20100197837A1
公开(公告)日：2010-08-05
申请号：US12604981
申请日：2009-10-23
申请人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/5317 , C09K3/00 , C08K5/3492
CPC分类号： C08K5/34924 , C07F9/145 , C08K5/005 , C08K5/13 , C08K5/526 , C08K2201/014 , C08L23/02
摘要： A polymer stabilizing composition comprising a sterically hindered phenol and a phosphite that provides low gel content and enhanced resistance to gas-fading. The stabilizer composition is particular useful for stabilizing polyethylene homopolymers and copolymers, such as linear low density polyethylenes produced from metallocene catalyst. The sterically hindered phenol is selected from the group consisting of 1,3,5-tris-(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate, 1,3,5-tris-(3,5-dicyclohexyl-4-hydroxybenzyl)isocyanurate, 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)isocyanurate, 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-Triazine-2,4,6-(1H,3H,5H)-trione, and 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene. The phosphite preferably is a liquid phosphite composition comprising two or more alkylated aryl phosphites.
摘要翻译：一种聚合物稳定化组合物，其包含空间位阻酚和亚磷酸酯，其提供低凝胶含量和增强的抗气候褪色性。稳定剂组合物特别可用于稳定聚乙烯均聚物和共聚物，例如由茂金属催化剂制备的线性低密度聚乙烯。空间位阻酚选自1,3,5-三（4-叔丁基-3-羟基-2,6-二甲基苄基）异氰脲酸酯，1,3,5-三 - （3,5 （3,5-二叔丁基-4-羟基苄基）异氰脲酸酯，1,3,5-三（4-叔丁基-3-羟基苄基）异氰脲酸酯，羟基-2,6-二甲基苄基）-1,3,5-三嗪-2,4,6-（1H，3H，5H） - 三酮和1,3,5-三 - （3,5-二叔丁基丁基-4-羟基苄基）-2,4,6-三甲基苯。亚磷酸酯优选是包含两种或多种烷基化芳基亚磷酸酯的液体亚磷酸酯组合物。

2. 发明授权

US08258214B2 Polymers with low gel content and enhanced gas-fading 有权
标题翻译：具有低凝胶含量和增强的气体褪色性的聚合物
公开(公告)号：US08258214B2
公开(公告)日：2012-09-04
申请号：US13272298
申请日：2011-10-13
申请人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/34
CPC分类号： C08K5/34924 , C07F9/145 , C08K5/005 , C08K5/13 , C08K5/526 , C08K2201/014 , C08L23/02
摘要： A polymer stabilizing composition comprising a sterically hindered phenol and a phosphite that provides low gel content and enhanced resistance to gas-fading. The stabilizer composition is particular useful for stabilizing polyethylene homopolymers and copolymers, such as linear low density polyethylenes produced from metallocene catalyst. The sterically hindered phenol is, for example, selected from the group consisting of 1,3,5-tris-(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate, 1,3,5-tris-(3,5-dicyclohexyl-4-hydroxybenzyl)isocyanurate, 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)isocyanurate, 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-Triazine-2,4,6-(1H,3H,5H)-trione, and 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene.
摘要翻译：一种聚合物稳定化组合物，其包含空间位阻酚和亚磷酸酯，其提供低凝胶含量和增强的抗气候褪色性。稳定剂组合物特别可用于稳定聚乙烯均聚物和共聚物，例如由茂金属催化剂制备的线性低密度聚乙烯。空间位阻酚例如选自1,3,5-三（4-叔丁基-3-羟基-2,6-二甲基苄基）异氰脲酸酯，1,3,5-三 - （3,5-二环己基-4-羟基苄基）异氰脲酸酯，1,3,5-三（3,5-二叔丁基-4-羟基苄基）异氰脲酸酯，1,3,5-三（4-叔 - 丁基-3-羟基-2,6-二甲基苄基）-1,3,5-三嗪-2,4,6-（1H，3H，5H） - 三酮和1,3,5-三 - （3,5 - 二叔丁基-4-羟基苄基）-2,4,6-三甲基苯。

3. 发明授权

US08188170B2 Polymers with low gel content and enhanced gas-fading 有权
标题翻译：具有低凝胶含量和增强的气体褪色性的聚合物
公开(公告)号：US08188170B2
公开(公告)日：2012-05-29
申请号：US12604981
申请日：2009-10-23
申请人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Hayder Zahalka , Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/34
CPC分类号： C08K5/34924 , C07F9/145 , C08K5/005 , C08K5/13 , C08K5/526 , C08K2201/014 , C08L23/02
摘要： A polymer stabilizing composition comprising a sterically hindered phenol and a phosphite that provides low gel content and enhanced resistance to gas-fading. The stabilizer composition is particular useful for stabilizing polyethylene homopolymers and copolymers, such as linear low density polyethylenes produced from metallocene catalyst. The sterically hindered phenol is selected from the group consisting of 1,3,5-tris-(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate, 1,3,5-tris-(3,5-dicyclohexyl-4-hydroxybenzyl)isocyanurate, 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)isocyanurate,1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-Triazine-2,4,6-(1H,3H,5H)-trione, and 1,3,5-tris-(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-trimethylbenzene. The phosphite preferably is a liquid phosphite composition comprising two or more alkylated aryl phosphites.
摘要翻译：一种聚合物稳定化组合物，其包含空间位阻酚和亚磷酸酯，其提供低凝胶含量和增强的抗气候褪色性。稳定剂组合物特别可用于稳定聚乙烯均聚物和共聚物，例如由茂金属催化剂制备的线性低密度聚乙烯。空间位阻酚选自1,3,5-三（4-叔丁基-3-羟基-2,6-二甲基苄基）异氰脲酸酯，1,3,5-三 - （3,5 （3,5-二叔丁基-4-羟基苄基）异氰脲酸酯，1,3,5-三（4-叔丁基-3-羟基苄基）异氰脲酸酯，羟基-2,6-二甲基苄基）-1,3,5-三嗪-2,4,6-（1H，3H，5H） - 三酮和1,3,5-三 - （3,5-二叔丁基丁基-4-羟基苄基）-2,4,6-三甲基苯。亚磷酸酯优选是包含两种或多种烷基化芳基亚磷酸酯的液体亚磷酸酯组合物。

4. 发明授权

US08008384B2 Liquid butylaryl phosphite compositions 有权
标题翻译：液体丁基芳基亚磷酸酯组合物
公开(公告)号：US08008384B2
公开(公告)日：2011-08-30
申请号：US12534010
申请日：2009-07-31
申请人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/52
CPC分类号： C07F9/145 , C08K5/526 , C08K2201/014 , C08L21/00
摘要： A phosphite composition comprising at least two of a tris(dibutylaryl) phosphite, a tris(monobutylaryl) phosphite, a bis(dibutylaryl)monobutylaryl phosphite, and a bis(monobutylaryl)dibutylaryl phosphite. The inventive phosphite composition is a liquid at ambient conditions.
摘要翻译：亚磷酸酯组合物，其包含亚磷酸三（二丁基芳基酯），亚磷酸三（单丁基芳基酯），亚磷酸双（二丁基芳基酯）单丁基酯和亚磷酸双（单丁基芳基）二丁基酯中的至少两种。本发明的亚磷酸酯组合物在环境条件下是液体。

5. 发明授权

US07902280B2 Liquid styrenated phenolic compositions and processes for forming same 有权
标题翻译：液态苯乙烯酚类组合物及其形成方法
公开(公告)号：US07902280B2
公开(公告)日：2011-03-08
申请号：US12168675
申请日：2008-07-07
申请人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power , Jun Dong , Cyril A. Migdal , Gerard Mulqueen , Joseph F. Stieber
发明人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power , Jun Dong , Cyril A. Migdal , Gerard Mulqueen , Joseph F. Stieber
IPC分类号： B32B7/12
CPC分类号： C09K15/08 , C08K5/13 , C08K2201/014
摘要： Disclosed herein are highly stable styrenated phenolic compositions that are liquids at room temperature, and polymer articles and lubricant compositions containing such styrenated phenolic compositions. Also disclosed are processes for forming such styrenated phenolic compositions, which processes afford distyrenated phenolics assaying at 70% minimum by total GC area, comprising reacting styrene with one or more phenolics, e.g., at least one of phenol, p-cresol and/or o-cresol, in the presence of an acid catalyst, preferably a sulfonic acid catalyst, at elevated temperature, wherein the resulting product mixture comprises one or more monostyrenated phenolics, one or more distyrenated phenolics, and one or more tristyrenated phenolics.
摘要翻译：本文公开了在室温下为液体的高度稳定的苯乙烯化酚醛组合物，以及含有这种苯乙烯化酚醛组合物的聚合物制品和润滑剂组合物。还公开了形成这种苯乙烯化酚类组合物的方法，其处理提供以总GC面积最小为70％的二苯乙烯化酚醛测定法，包括使苯乙烯与一种或多种酚类物质反应，例如苯酚，对甲酚和/或 - 甲酚，在酸催化剂，优选磺酸催化剂的存在下，在升高的温度下，其中所得产物混合物包含一种或多种单降解酚醛树脂，一种或多种二苯乙烯化酚醛树脂和一种或多种三苯乙烯化酚醛树脂。

6. 发明申请

US20110028618A1 Solid alkylaryl phosphite compositions and methods for manufacturing same 有权
标题翻译：固体烷基芳基亚磷酸酯组合物及其制造方法
公开(公告)号：US20110028618A1
公开(公告)日：2011-02-03
申请号：US12804681
申请日：2010-07-26
申请人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
发明人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
IPC分类号： C08K5/524 , C09K3/00
CPC分类号： C08K5/526 , C08K5/0008
摘要： The invention is directed to various alkylaryl phosphite compositions that ideally are suitable for use as secondary antioxidants in polymers. In one aspect, the phosphite composition comprises a tris(monoalkylaryl)phosphite in an amount from 51 to 95 weight percent; and at least one of: a bis(monoalkylaryl)dialkylaryl phosphite; a bis(dialkylaryl)monoalkylaryl phosphite; and a tris(dialkylaryl)phosphite. The inventive phosphite composition is a solid at ambient conditions. The invention also relates to alkylate compositions and processes for forming such alkylate compositions and such phosphite compositions.
摘要翻译：本发明涉及各种烷基芳基亚磷酸酯组合物，其理想地适合用作聚合物中的第二抗氧化剂。一方面，亚磷酸酯组合物包含51至95重量％的三（单烷基芳基）亚磷酸酯; 和至少一种：双（单烷基芳基）二烷基芳基亚磷酸酯; 双（二烷基芳基）单烷基芳基亚磷酸酯; 和三（二烷基芳基）亚磷酸酯。本发明的亚磷酸酯组合物在环境条件下为固体。本发明还涉及形成这种烷基化物组合物和这种亚磷酸酯组合物的烷基化物组合物和方法。

7. 发明申请

US20100004363A1 LIQUID PHOSPHITE BLENDS AS STABILIZERS 审中-公开
标题翻译：液体磷酸盐混合物作为稳定剂
公开(公告)号：US20100004363A1
公开(公告)日：2010-01-07
申请号：US12534043
申请日：2009-07-31
申请人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/524 , C07F9/141
CPC分类号： C07F9/145 , C08K5/526
摘要： A composition is disclosed that comprises a blend of at least two different phosphites of the structure wherein R1, R2, and R3 are independently selected alkylated aryl groups and wherein said blend is a liquid at ambient conditions. The compositions are useful for stabilizing thermoplastic resins and elastomers.
摘要翻译：公开了一种组合物，其包含具有以下结构的至少两种不同亚磷酸酯的共混物，其中R1，R2和R3独立选择烷基化芳基，并且其中所述共混物在环境条件下为液体。该组合物可用于稳定热塑性树脂和弹性体。

8. 发明申请

US20090326112A1 LIQUID AMYLARYL PHOSPHITE COMPOSITIONS 有权
标题翻译：液体氨基磷酸酯组合物
公开(公告)号：US20090326112A1
公开(公告)日：2009-12-31
申请号：US12534000
申请日：2009-07-31
申请人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
发明人： Michael E. Gelbin , Maurice Power , Jonathan S. Hill
IPC分类号： C08K5/5333 , C09K3/00
CPC分类号： C08K5/526 , C08J3/21 , C08K2201/014
摘要： A phosphite composition comprising at least two of a tris(diamylaryl) phosphite, a tris(monoamylaryl) phosphite, a bis(diamylaryl)monoamylaryl phosphite, and a bis(monoamylaryl)diamylaryl phosphite. The inventive phosphite composition is a liquid at ambient conditions.
摘要翻译：亚磷酸酯组合物包含亚磷酸三（二戊基）酯，亚磷酸三（单甲基芳基）酯，亚磷酸双（二戊基）芳酯基酯和亚磷酸双（单）芳基酯）亚胺酯中的至少两种。本发明的亚磷酸酯组合物在环境条件下是液体。

9. 发明申请

US20080207804A1 Stabilization of polymers with styrenated-p-cresols 失效
标题翻译：用苯乙烯 - 对甲酚稳定聚合物
公开(公告)号：US20080207804A1
公开(公告)日：2008-08-28
申请号：US12069631
申请日：2008-02-11
申请人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
发明人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
IPC分类号： C08K5/13 , C07C39/00 , C08K5/52 , C08K5/17 , C08K5/1515
CPC分类号： C08K5/005 , C08K5/13 , C08L9/06
摘要： Disclosed herein is a process for the preparation of a mixture of styrenated p-cresol species that is liquid at room temperature and has a viscosity of less than 40,000 cps at 25° C., wherein said process affords 2,6-distyrenated p-cresol assaying at 70% minimum by GC area percent, comprising reacting styrene with p-cresol at a molar ratio of 1.85 to 2.1:1, respectively, in the presence of an acid catalyst at elevated temperature, wherein said mixture comprises monostyrenated-p-cresol, distyrenated-p-cresol, and tristyrenated-p-cresol and exhibits an acid number of less than 0.1 mg KOH/gram.
摘要翻译：本文公开了一种制备在室温下为液体并在25℃下具有小于40,000cps的粘度的苯乙烯化对甲酚物质的混合物的方法，其中所述方法提供2,6-二苯乙烯对甲酚通过GC面积百分比测定最小值为70％，包括分别在酸性催化剂的升高温度下，苯乙烯与对甲酚的摩尔比为1.85至2.1:1，其中所述混合物包括单降解对甲酚，二苯乙烯对 - 对甲酚和三缩三乙酰对甲酚，并且酸值小于0.1mg KOH / g。

10. 发明授权

US08633267B2 Liquid phosphite compositions having different alkyl groups 有权
标题翻译：具有不同烷基的液体亚磷酸酯组合物
公开(公告)号：US08633267B2
公开(公告)日：2014-01-21
申请号：US12804680
申请日：2010-07-26
申请人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
发明人： Michael E. Gelbin , Jonathan S. Hill , Maurice Power
IPC分类号： C08G18/77 , C08K5/49 , C08K5/51 , C08K5/00 , C08C19/02
CPC分类号： C08K5/52 , C07F9/145 , C08K5/526 , C08K2201/014
摘要： A composition comprising a mixture of at least two different alkylaryl phosphites, wherein some alkyl groups have a different number of carbon atoms than other alkyl groups and wherein the mixture is a liquid at ambient conditions.
摘要翻译：一种组合物，其包含至少两种不同的烷基芳基亚磷酸酯的混合物，其中一些烷基具有与其它烷基不同的碳原子数，并且其中该混合物在环境条件下为液体。

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