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1.发明授权Multi-stage polymer composition and films and polarizer plates made therefrom 有权多级聚合物组合物和由其制成的膜和偏振片公开(公告)号：US09156976B2
公开(公告)日：2015-10-13
申请号：US14111574
申请日：2012-08-14
申请人： Hailan Guo , Veera Nelliappan , Eric G. Lundquist
发明人： Hailan Guo , Veera Nelliappan , Eric G. Lundquist
IPC分类号： C08L33/12 , C08F2/00 , C08F220/14 , C08F285/00 , G02B1/04 , C08F220/18
CPC分类号： C08L33/12 , C08F2/001 , C08F220/14 , C08F285/00 , C08F2220/1808 , G02B1/04 , Y10T428/2998 , C08F2220/281 , C08F236/20 , C08F222/1006 , C08L33/08 , C08L33/10
摘要： A multi-stage polymer composition comprising a crosslinked core component, one or more intermediate layer components and an outermost layer component in which the refractive index of each of the crosslinked core, the one or more intermediate layers and the outermost layer are within 2% of the refractive index of each adjacent component; wherein the crosslinked core component comprises from 75 to 99.9 weight percent of units derived from at least one first monomer selected from the group consisting of alkyl, aryl, and cycloalkyl (meth)acrylate monomer, optionally from 1 to 20 weight percent of units derived from a second monomer selected from the group consisting vinyl monomers; and from 0.1 to 5 weight percent of units derived from cross-linking monomers, graft-linking monomers, or combination thereof, and has a Tg of from −75 to −35° C.; wherein each of the one or more intermediate layer components comprises from 71 to 99.9 weight percent of units derived from a third monomer selected from the group consisting alkyl, aryl and cycloalkyl (meth)acrylate monomers, from 0 to 5 weight percent of units derived from a cross-linking monomer, graft-linking monomer, or combination thereof, optionally from 1 to 10 weight percent of units derived from one or more functional monomers, from 0 to 14 weight percent of vinyl monomers, and has a Tg of from −35 to 100° C.; and wherein the outermost layer component comprises from 90 to 100 weight percent units derived from a fourth monomer selected from the group consisting of alkyl (meth)acrylate having from one to twelve carbon atoms, optionally from 0.5 to 10 weight percent of units derived from one or more functional monomers, and has a Tg of from 80 to 130° C. is provided. Films and polarizer plates made from the compositions are also provided.
摘要翻译： 一种多级聚合物组合物，其包含交联核心组分，一种或多种中间层组分和最外层组分，其中每个交联核心，一个或多个中间层和最外层的折射率在 每个相邻部件的折射率; 其中所述交联核心组分包含75至99.9重量％的衍生自至少一种选自烷基，芳基和（甲基）丙烯酸环烷基酯单体的第一单体的单元，任选地1至20重量％衍生自 选自乙烯基单体的第二单体; 和0.1至5重量％的衍生自交联单体，接枝单体或其组合的单元，并且具有-75至-35℃的Tg。 其中所述一种或多种中间层组分中的每一种包含71至99.9重量％的衍生自选自烷基，芳基和（甲基）丙烯酸环烷基酯单体的第三单体的单元，0至5重量％的衍生自 交联单体，接枝单体或其组合，任选地1至10重量％的衍生自一种或多种官能单体的单元，0至14重量％的乙烯基单体，并且具有-35 至100℃。 并且其中最外层组分包含90至100重量％的衍生自第四单体的单元，所述第四单体选自具有1至12个碳原子的（甲基）丙烯酸烷基酯，任选地0.5至10重量％的衍生自一个 或更多官能单体，并且具有80至130℃的Tg。 还提供了由组合物制成的膜和偏振片。
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2.发明申请THERMOPLASTIC COMPOSITION, METHOD OF PRODUCING THE SAME, AND ARTICLES MADE THEREFROM 有权热塑性组合物，其制造方法及其制造方法公开(公告)号：US20130116382A1
公开(公告)日：2013-05-09
申请号：US13808951
申请日：2011-07-06
申请人： Srdjan Kisin , Eric G. Lundquist , Timothy E. Clayfield , Yannick Saint-Gerard , Veera Nelliappan
发明人： Srdjan Kisin , Eric G. Lundquist , Timothy E. Clayfield , Yannick Saint-Gerard , Veera Nelliappan
CPC分类号： C08L51/003 , C08L51/04 , C08L69/00 , C08L77/00 , C08L77/02 , C08L2666/20 , C08L2666/18 , C08L2666/24
摘要： The instant invention provides a thermoplastic composition, method of producing the same, and articles made therefrom. The thermoplastic composition according to present invention comprises the melt blending product of: (a) from 10 to 75 percent by weight of a continuous phase, based on the total weight of the thermoplastic composition, wherein said continuous phase comprises one or more thermoplastic polymers; and (b) from 25 to 90 percent by weight of a dispersed phase comprising one or more core/shell polymer particles, based on the total weight of the thermoplastic composition, wherein said one or more core/shell polymer particles comprise a crosslinked elastomer core and a thermoplastic shell and wherein said core/shell polymer has an average particle size diameter in the range of from 70 to 10,000 nm.
摘要翻译： 本发明提供一种热塑性组合物，其制造方法和由其制成的制品。 根据本发明的热塑性组合物包含：（a）基于热塑性组合物的总重量为10至75重量％的连续相的熔融共混产物，其中所述连续相包含一种或多种热塑性聚合物; 和（b）基于热塑性组合物的总重量，25至90重量％的包含一种或多种核/壳聚合物颗粒的分散相，其中所述一种或多种核/壳聚合物颗粒包含交联弹性体芯 和热塑性壳，其中所述核/壳聚合物的平均粒度直径在70至10,000nm的范围内。
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3.发明申请公开(公告)号：US20130237673A1
公开(公告)日：2013-09-12
申请号：US13876001
申请日：2011-10-26
CPC分类号： C08L67/07 , B29C45/0001 , C08L33/12 , C08L67/02 , C08L69/00 , C08L2205/22
摘要： The instant invention provides a thermoplastic composition, method of producing the same, and articles made therefrom. The thermoplastic composition according to present invention comprises the melt blending product of: (A) from 55 to 95 percent by weight of a thermoplastic matrix comprising one or more thermoplastic polymers; and (B) from 5 to 45 percent by weight of a dispersed phase which comprises a crosslinked (meth)acrylate copolymer, wherein the (meth)acrylate copolymer comprises at least 95 percent by weight derived from methyl methacrylate units and from greater than zero to less than 0.5 percent by weight derived from one or more multifunctional cross-linking monomers and/or graft-linking agents; wherein the difference in refractive index between components (A) and (B) is greater than 0.08.
摘要翻译： 本发明提供一种热塑性组合物，其制造方法和由其制成的制品。 根据本发明的热塑性组合物包含熔融共混产物：（A）55至95重量％的包含一种或多种热塑性聚合物的热塑性基质; 和（B）5至45重量％的包含交联的（甲基）丙烯酸酯共聚物的分散相，其中（甲基）丙烯酸酯共聚物包含至少95重量％衍生自甲基丙烯酸甲酯单元，并且大于0至 衍生自一种或多种多官能交联单体和/或接枝连接剂的小于0.5重量％ 其中组分（A）和（B）之间的折射率差大于0.08。
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4.发明授权Thermoplastic composition, method of producing the same, and articles made therefrom 有权热塑性组合物，其制造方法和由其制成的制品公开(公告)号：US09376562B2
公开(公告)日：2016-06-28
申请号：US13989925
申请日：2011-12-21
CPC分类号： C08L69/00 , C08L33/12 , C08F220/14 , C08F2222/1013
摘要： A thermoplastic composition comprising from 60 percent to 99 percent by weight of one or more thermoplastic polymers; and from 40 percent to 1 percent by weight of an additive comprising a crosslinked (meth)acrylate polymer, wherein the crosslinked methylmethacrylate polymer comprises at least 99.5 percent by weight derived from methyl methacrylate units, and from greater than zero to less than 0.5 percent by weight derived from one or more multifunctional crosslinking monomers; wherein the crosslinked (meth)acrylate polymer has a volume average particle size of equal to or less than 1.0 micron; and wherein an article produced from the scratch-resistant thermoplastic composition has a hardness of greater than F is provided. Also provided are a method of making the thermoplastic composition, articles made from the polycarbonate composition, and a method of making the articles.
摘要翻译： 一种热塑性组合物，其包含60重量％至99重量％的一种或多种热塑性聚合物; 和40重量％至1重量％的包含交联的（甲基）丙烯酸酯聚合物的添加剂，其中交联的甲基丙烯酸甲酯聚合物包含衍生自甲基丙烯酸甲酯单元的至少99.5重量％，并且从大于0至小于0.5％ 衍生自一种或多种多官能交联单体的重量; 其中所述交联的（甲基）丙烯酸酯聚合物具有等于或小于1.0微米的体积平均粒度; 并且其中由耐刮擦热塑性组合物制成的制品具有大于F的硬度。 还提供了制造热塑性组合物的方法，由聚碳酸酯组合物制成的制品以及制造该制品的方法。
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5.发明申请公开(公告)号：US20130317174A1
公开(公告)日：2013-11-28
申请号：US13989925
申请日：2011-12-21
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08L33/12 , C08F220/14 , C08F2222/1013
摘要： A thermoplastic composition comprising from 60 percent to 99 percent by weight of one or more thermoplastic polymers; and from 40 percent to 1 percent by weight of an additive comprising a crosslinked (meth)acrylate polymer, wherein the crosslinked methylmethacrylate polymer comprises at least 99.5 percent by weight derived from methyl methacrylate units, and from greater than zero to less than 0.5 percent by weight derived from one or more multifunctional crosslinking monomers; wherein the crosslinked (meth)acrylate polymer has a volume average particle size of equal to or less than 1.0 micron; and wherein an article produced from the scratch-resistant thermoplastic composition has a hardness of greater than F is provided. Also provided are a method of making the thermoplastic composition, articles made from the polycarbonate composition, and a method of making the articles.
摘要翻译： 一种热塑性组合物，其包含60重量％至99重量％的一种或多种热塑性聚合物; 和40重量％至1重量％的包含交联的（甲基）丙烯酸酯聚合物的添加剂，其中交联的甲基丙烯酸甲酯聚合物包含衍生自甲基丙烯酸甲酯单元的至少99.5重量％，并且从大于0至小于0.5％ 衍生自一种或多种多官能交联单体的重量; 其中所述交联的（甲基）丙烯酸酯聚合物具有等于或小于1.0微米的体积平均粒度; 并且其中由耐刮擦热塑性组合物制成的制品具有大于F的硬度。 还提供了制造热塑性组合物的方法，由聚碳酸酯组合物制成的制品以及制造该制品的方法。
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6.发明授权Thermoplastic composition, method of producing the same, and articles made therefrom 有权热塑性组合物，其制造方法和由其制成的制品公开(公告)号：US09493647B2
公开(公告)日：2016-11-15
申请号：US13876001
申请日：2011-10-26
CPC分类号： C08L67/07 , B29C45/0001 , C08L33/12 , C08L67/02 , C08L69/00 , C08L2205/22
摘要： The instant invention provides a thermoplastic composition, method of producing the same, and articles made therefrom. The thermoplastic composition according to present invention comprises the melt blending product of: (A) from 55 to 95 percent by weight of a thermoplastic matrix comprising one or more thermoplastic polymers; and (B) from 5 to 45 percent by weight of a dispersed phase which comprises a crosslinked (meth)acrylate copolymer, wherein the (meth)acrylate copolymer comprises at least 95 percent by weight derived from methyl methacrylate units and from greater than zero to less than 0.5 percent by weight derived from one or more multifunctional cross-linking monomers and/or graft-linking agents; wherein the difference in refractive index between components (A) and (B) is greater than 0.08.
摘要翻译： 本发明提供一种热塑性组合物，其制造方法和由其制成的制品。 根据本发明的热塑性组合物包含熔融共混产物：（A）55至95重量％的包含一种或多种热塑性聚合物的热塑性基质; 和（B）5至45重量％的包含交联的（甲基）丙烯酸酯共聚物的分散相，其中（甲基）丙烯酸酯共聚物包含至少95重量％衍生自甲基丙烯酸甲酯单元，并且大于0至 衍生自一种或多种多官能交联单体和/或接枝连接剂的小于0.5重量％ 其中组分（A）和（B）之间的折射率差大于0.08。
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7.发明授权Thermoplastic composition, method of producing the same, and articles made therefrom 有权热塑性组合物，其制造方法和由其制成的制品公开(公告)号：US08779051B2
公开(公告)日：2014-07-15
申请号：US13808951
申请日：2011-07-06
申请人： Srdjan Kisin , Eric G. Lundquist , Timothy E. Clayfield , Yannick Saint-Gerard , Veera Nelliappan
发明人： Srdjan Kisin , Eric G. Lundquist , Timothy E. Clayfield , Yannick Saint-Gerard , Veera Nelliappan
IPC分类号： C08L51/00 , C08L53/00 , C08F290/04 , C08K5/00
CPC分类号： C08L51/003 , C08L51/04 , C08L69/00 , C08L77/00 , C08L77/02 , C08L2666/20 , C08L2666/18 , C08L2666/24
摘要： The instant invention provides a thermoplastic composition, method of producing the same, and articles made therefrom. The thermoplastic composition according to present invention comprises the melt blending product of: (a) from 10 to 75 percent by weight of a continuous phase, based on the total weight of the thermoplastic composition, wherein said continuous phase comprises one or more thermoplastic polymers; and (b) from 25 to 90 percent by weight of a dispersed phase comprising one or more core/shell polymer particles, based on the total weight of the thermoplastic composition, wherein said one or more core/shell polymer particles comprise a crosslinked elastomer core and a thermoplastic shell and wherein said core/shell polymer has an average particle size diameter in the range of from 70 to 10,000 nm.
摘要翻译： 本发明提供一种热塑性组合物，其制造方法和由其制成的制品。 根据本发明的热塑性组合物包含：（a）基于热塑性组合物的总重量为10至75重量％的连续相的熔融共混产物，其中所述连续相包含一种或多种热塑性聚合物; 和（b）基于热塑性组合物的总重量，25至90重量％的包含一种或多种核/壳聚合物颗粒的分散相，其中所述一种或多种核/壳聚合物颗粒包含交联弹性体芯 和热塑性壳，其中所述核/壳聚合物的平均粒度直径在70至10,000nm的范围内。
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8.发明授权Thermoplastic composition, method of producing the same, and articles made therefrom 有权热塑性组合物，其制造方法和由其制成的制品公开(公告)号：US09051459B2
公开(公告)日：2015-06-09
申请号：US13270040
申请日：2011-10-10
IPC分类号： C08F265/06 , C08L27/06 , C08L33/10 , C08L51/06 , C08L25/12 , C08L33/08 , C08L33/12 , C08F220/14
CPC分类号： C08L33/20 , C08F220/14 , C08F265/06 , C08L25/12 , C08L25/14 , C08L27/06 , C08L33/066 , C08L33/08 , C08L33/10 , C08L33/12 , C08L51/06 , C08L2207/53 , C08F2220/1825 , C08F222/1006 , C08F2220/1808 , C08L51/003
摘要： A thermoplastic composition comprising the melt blending product of one or more thermoplastic polymers; and from 2 to 20 PHR, of one or more gloss reducing additives wherein each gloss reducing additive comprises a (meth)acrylate copolymer having a glass transition temperature of greater than or equal to 40° C. and 0.001 to 0.04 PHM derived from one or more crosslinking monomers and/or graft-linking agents having two or more ethylenically unsaturated radicals capable of free-radical polymerization, wherein a test specimen produced from the thermoplastic composition has roughness according to DIN 4768 of Ra greater than or equal to 0.6 microns, Rz greater than or equal to 6 microns, Rmax greater than or equal to 7 microns, and a gloss less than 65, 75 degree angle, is provided. Methods for producing the thermoplastic compositions, methods for producing articles from the thermoplastic compositions and such articles are also provided.
摘要翻译： 一种热塑性组合物，其包含一种或多种热塑性聚合物的熔融共混产物; 和2至20个PHR的一种或多种减光添加剂，其中每种减光添加剂包含玻璃化转变温度大于或等于40℃的（甲基）丙烯酸酯共聚物和0.001至0.04 PHM，衍生自一种或多种 具有两个或更多个能够进行自由基聚合的烯键式不饱和基团的更具交联性的单体和/或接枝交联剂，其中由热塑性组合物制备的测试样品具有根据DIN 4768的Ra大于或等于0.6微米的粗糙度Rz 大于或等于6微米，Rmax大于或等于7微米，光泽度小于65度，75度角。 还提供了用于生产热塑性组合物的方法，由热塑性组合物制备制品的方法和这些制品。
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9.发明申请THERMOPLASTIC COMPOSITION, METHOD OF PRODUCING THE SAME, AND ARTICLES MADE THEREFROM 有权热塑性组合物，其制造方法及其制造方法公开(公告)号：US20120108751A1
公开(公告)日：2012-05-03
申请号：US13270040
申请日：2011-10-10
IPC分类号： C08L67/04 , C08L33/12 , C08L69/00 , B29C47/00 , B29C45/00 , B28B1/20 , B29C43/00 , B29C43/24 , C08L33/10 , B29C49/00
CPC分类号： C08L33/20 , C08F220/14 , C08F265/06 , C08L25/12 , C08L25/14 , C08L27/06 , C08L33/066 , C08L33/08 , C08L33/10 , C08L33/12 , C08L51/06 , C08L2207/53 , C08F2220/1825 , C08F222/1006 , C08F2220/1808 , C08L51/003
摘要： A thermoplastic composition comprising the melt blending product of one or more thermoplastic polymers; and from 2 to 20 PHR, of one or more gloss reducing additives wherein each gloss reducing additive comprises a (meth)acrylate copolymer having a glass transition temperature of greater than or equal to 40° C. and 0.001 to 0.04 PHM derived from one or more crosslinking monomers and/or graft-linking agents having two or more ethylenically unsaturated radicals capable of free-radical polymerization, wherein a test specimen produced from the thermoplastic composition has roughness according to DIN 4768 of Ra greater than or equal to 0.6 microns, Rz greater than or equal to 6 microns, Rmax greater than or equal to 7 microns, and a gloss less than 65, 75 degree angle, is provided. Methods for producing the thermoplastic compositions, methods for producing articles from the thermoplastic compositions and such articles are also provided.
摘要翻译： 一种热塑性组合物，其包含一种或多种热塑性聚合物的熔融共混产物; 和2至20个PHR，一种或多种光泽降低添加剂，其中每种减光添加剂包含玻璃化转变温度大于或等于40℃的（甲基）丙烯酸酯共聚物和0.001至0.04 PHM，衍生自一种或多种 具有两个或更多个能够进行自由基聚合的烯键式不饱和基团的更具交联性的单体和/或接枝交联剂，其中由热塑性组合物制备的测试样品具有根据DIN 4768的Ra大于或等于0.6微米的粗糙度Rz 大于或等于6微米，Rmax大于或等于7微米，光泽度小于65度，75度角。 还提供了用于生产热塑性组合物的方法，由热塑性组合物制备制品的方法和这些制品。
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