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1.发明授权公开(公告)号：US06906142B2
公开(公告)日：2005-06-14
申请号：US10415100
申请日：2001-10-22
IPC分类号： C08F265/04 , C08F285/00 , C08L25/12 , C08L33/08 , C08L33/12 , C08L51/00 , C08L51/08 , C08L55/02 , C08L33/04 , C08L33/18 , C08L33/20 , C08L35/02 , C08L43/00
CPC分类号： C08L51/003 , C08F265/04 , C08F285/00 , C08L25/12 , C08L33/08 , C08L33/12 , C08L51/08 , C08L51/085 , C08L55/02 , C08L2666/02 , C08L2666/04
摘要： The invention relates to an impact-modified moulding composition which has particularly high impact resistance at low temperatures (−20° C., −40° C.). This low-temperature impact resistance is achieved by using a silicone elastomer.
摘要翻译： 本发明涉及在低温（-20℃，-40℃）下具有特别高的抗冲击性的冲击改性模塑组合物。 这种低温耐冲击性通过使用有机硅弹性体来实现。
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2.发明授权PMMA molding materials exhibiting an improved low-temperature impact resistance 失效具有改善的耐低温冲击性的PMMA成型材料公开(公告)号：US06890993B2
公开(公告)日：2005-05-10
申请号：US10415106
申请日：2001-10-22
IPC分类号： C08L25/12 , C08L33/08 , C08L33/12 , C08L51/08 , C08L27/10 , C08L33/04 , C08L33/18 , C08L35/02 , C08L43/00
CPC分类号： C08L25/12 , C08L33/08 , C08L33/12 , C08L51/085 , C08L2666/02
摘要： The invention relates to an impact-modified molding composition which has particularly high impact resistance at low temperatures (−20° C., −40° C.). This low-temperature impact resistance is achieved by using a silicone elastomer.
摘要翻译： 本发明涉及在低温（-20℃，-40℃）下具有特别高的抗冲击性的冲击改性模塑组合物。 这种低温耐冲击性通过使用有机硅弹性体来实现。
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公开(公告)号：US20070222117A1
公开(公告)日：2007-09-27
申请号：US11579329
申请日：2005-04-07
IPC分类号： C08L33/12
CPC分类号： C08L33/04 , C08L33/12 , C08L2205/02 , Y10T428/24273 , Y10T428/24322 , Y10T428/24694 , Y10T428/31909 , C08L2666/04
摘要： A moulding compound comprises a copolymer (I)a), produced by polymerisation of 90-100% by weight methylmethacrylate, styrene and malic acid anhydride, and optionally 0-10% by weight additional monomers which can be copolymerised with methylmethacrylate, a (co)polymer (II)b), produced by polymerisation of 80-100% by weight methylmethacrylate and optionally 0-20% by weight additional monomers which can be copolymerised with methylmethacrylate, and has a solution viscosity in chloroform at 25° C. (ISO 1628 Part 6) of 50 to 55 ml/g, as well as c) optional conventional additives, auxiliary agents and/or fillers. The moulding compound is characterised in that the copolymer (I) has a solution viscosity in chloroform at 25° C. (ISO 1628 Part) of 55 ml/g or less. Also disclosed are mouldings produced by thermoplastic processing of the moulding compound and their uses.
摘要翻译： 模制化合物包括通过聚合90-100重量％甲基丙烯酸甲酯，苯乙烯和苹果酸酐和任选0-10重量％的另外的单体，其可以与甲基丙烯酸甲酯共聚而成的共聚物（I）a） ）聚合物（II）b），其通过聚合80-100重量％的甲基丙烯酸甲酯和任选的0-20重量％的可与甲基丙烯酸甲酯共聚的另外的单体聚合制备，并且在25℃下在氯仿中具有溶液粘度（ISO 1628 Part 6）为50至55ml / g，以及c）任选的常规添加剂，助剂和/或填料。 成型化合物的特征在于共聚物（I）在25℃下的氯仿溶液粘度（ISO 1628份）为55ml / g以下。 还公开了通过模塑料的热塑性加工及其用途制备的模制品。
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公开(公告)号：US07371795B2
公开(公告)日：2008-05-13
申请号：US10575477
申请日：2004-09-01
申请人： Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
发明人： Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
CPC分类号： C08L33/062 , B29C45/0001 , B29K2033/08 , B29L2031/3005 , C08L35/00 , C08L51/003 , C08L2666/04
摘要： The invention relates to a polymer mixture based on the (meth)acrylate (co)polymer components a), b), c), and/or d) according to claim 1, where a test specimen produced from the polymer mixture simultaneously has the following properties: I. a tensile modulus (ISO 527) of at least 2600 MPa, II. a Vicat softening point VSP (ISO 306-B50) of at least 109° C., III. an impact strength (ISO 179-2D, flatwise) of at least 17 kJ/m2, and IV. a melt index MVR (ISO 1133, 230° C./3.8 kg) of at least 1.5 cm3/10 min. The invention further relates to injection mouldings and to the use of the polymer mixture for producing injection-moulded parts.
摘要翻译： 本发明涉及基于根据权利要求1的（甲基）丙烯酸酯（共）聚合物组分a），b），c）和/或d）的聚合物混合物，其中由聚合物混合物同时制备的试样具有 以下性质：I.至少2600MPa的拉伸模量（ISO 527），II。 维卡软化点VSP（ISO 306-B50）至少为109℃，III。 至少17kJ / m 2的冲击强度（ISO179-2D，平坦化），和IV。 至少1.5cm 3 / 10min的熔体指数MVR（ISO 1133,230℃，3.8kg）。 本发明还涉及注射成型品以及聚合物混合物用于生产注模部件的用途。
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公开(公告)号：US08975337B2
公开(公告)日：2015-03-10
申请号：US13241776
申请日：2011-09-23
CPC分类号： C08L33/04 , C08L33/12 , C08L2205/02 , Y10T428/24273 , Y10T428/24322 , Y10T428/24694 , Y10T428/31909 , C08L2666/04
摘要： A molding compound comprises a copolymer (I)a), produced by polymerization of 90-100% by weight methylmethacrylate, styrene and malic acid anhydride, and optionally 0-10% by weight additional monomers which can be copolymerized with methylmethacrylate, a (co)polymer (II)b), produced by polymerization of 80-100% by weight methylmethacrylate and optionally 0-20% by weight additional monomers which can be copolymerized with methylmethacrylate, and has a solution viscosity in chloroform at 25° C. (ISO 1628 Part 6) of 50 to 55 ml/g, as well as c) optional conventional additives, auxiliary agents and/or fillers. The molding compound is characterized in that the copolymer (I) has a solution viscosity in chloroform at 25° C. (ISO 1628 Part) of 55 ml/g or less. Also disclosed are moldings produced by thermoplastic processing of the molding compound and their uses.
摘要翻译： 模制化合物包括由90-100重量％甲基丙烯酸甲酯，苯乙烯和苹果酸酐的聚合产生的共聚物（I）a），和可与甲基丙烯酸甲酯共聚的任选的0-10重量％的另外的单体 ）聚合物（II）b），其通过聚合80-100重量％的甲基丙烯酸甲酯和任选的0-20重量％的可与甲基丙烯酸甲酯共聚的另外的单体聚合制得，并且在25℃下在氯仿中具有溶液粘度（ISO 1628 Part 6）为50至55ml / g，以及c）任选的常规添加剂，助剂和/或填料。 成型化合物的特征在于共聚物（I）在25℃下的氯仿溶液粘度（ISO 1628份）为55ml / g以下。 还公开了通过模塑料的热塑性加工及其用途制备的模制品。
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公开(公告)号：US20120015141A1
公开(公告)日：2012-01-19
申请号：US13241776
申请日：2011-09-23
CPC分类号： C08L33/04 , C08L33/12 , C08L2205/02 , Y10T428/24273 , Y10T428/24322 , Y10T428/24694 , Y10T428/31909 , C08L2666/04
摘要： A moulding compound comprises a copolymer (I)a), produced by polymerisation of 90-100% by weight methylmethacrylate, styrene and malic acid anhydride, and optionally 0-10% by weight additional monomers which can be copolymerised with methylmethacrylate, a (co)polymer (II)b), produced by polymerisation of 80-100% by weight methylmethacrylate and optionally 0-20% by weight additional monomers which can be copolymerised with methylmethacrylate, and has a solution viscosity in chloroform at 25° C. (ISO 1628 Part 6) of 50 to 55 ml/g, as well as c) optional conventional additives, auxiliary agents and/or fillers. The moulding compound is characterised in that the copolymer (I) has a solution viscosity in chloroform at 25° C. (ISO 1628 Part) of 55 ml/g or less. Also disclosed are mouldings produced by thermoplastic processing of the moulding compound and their uses.
摘要翻译： 模制化合物包括通过聚合90-100重量％甲基丙烯酸甲酯，苯乙烯和苹果酸酐和任选0-10重量％的另外的单体，其可以与甲基丙烯酸甲酯共聚而成的共聚物（I）a） ）聚合物（II）b），其通过聚合80-100重量％的甲基丙烯酸甲酯和任选的0-20重量％的可与甲基丙烯酸甲酯共聚的另外的单体聚合制备，并且在25℃下在氯仿中具有溶液粘度（ISO 1628 Part 6）为50至55ml / g，以及c）任选的常规添加剂，助剂和/或填料。 成型化合物的特征在于共聚物（I）在25℃下的氯仿溶液粘度（ISO 1628份）为55ml / g以下。 还公开了通过模塑料的热塑性加工及其用途制备的模制品。
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公开(公告)号：US20070112135A1
公开(公告)日：2007-05-17
申请号：US10575477
申请日：2004-09-01
申请人： Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
发明人： Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
IPC分类号： C08L67/02
CPC分类号： C08L33/062 , B29C45/0001 , B29K2033/08 , B29L2031/3005 , C08L35/00 , C08L51/003 , C08L2666/04
摘要： The invention relates to a polymer mixture based on the (meth)acrylate (co)polymer components a), b), c), and/or d) according to claim 1, where a test specimen produced from the polymer mixture simultaneously has the following properties: I. a tensile modulus (ISO 527) of at least 2600 MPa, II. a Vicat softening point VSP (ISO 306-B50) of at least 109° C., III. an impact strength (ISO 179-2D, flatwise) of at least 17 kJ/m2, and IV. a melt index MVR (ISO 1133, 230° C./3.8 kg) of at least 1.5 cm3/10 min. The invention further relates to injection mouldings and to the use of the polymer mixture for producing injection-moulded parts.
摘要翻译： 本发明涉及基于根据权利要求1的（甲基）丙烯酸酯（共）聚合物组分a），b），c）和/或d）的聚合物混合物，其中由聚合物混合物同时制备的试样具有 以下性质：I.至少2600MPa的拉伸模量（ISO 527），II。 维卡软化点VSP（ISO 306-B50）至少为109℃，III。 至少17kJ / m 2的冲击强度（ISO179-2D，平坦化），和IV。 至少1.5cm 3 / 10min的熔体指数MVR（ISO 1133,230℃，3.8kg）。 本发明还涉及注射成型品以及聚合物混合物用于生产注模部件的用途。
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公开(公告)号：US09067389B2
公开(公告)日：2015-06-30
申请号：US12300408
申请日：2007-03-14
申请人： Werner Hoess , Michael Zietek , Michael Enders , Christian Eberle , Sven Schroebel , Klaus Albrecht , Rudolf Blass , Klaus Schultes , Arne Schmidt
发明人： Werner Hoess , Michael Zietek , Michael Enders , Christian Eberle , Sven Schroebel , Klaus Albrecht , Rudolf Blass , Klaus Schultes , Arne Schmidt
CPC分类号： B32B27/18 , B32B27/30 , B32B27/308 , B32B27/40 , Y10T428/31576
摘要： The invention describes a transparent plastics composite composed of PMMA and TPU with excellent mechanical properties.
摘要翻译： 本发明描述了由具有优异机械性能的PMMA和TPU组成的透明塑料复合材料。
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9.发明申请Method for the production of light-diffusing moulded items with excellent optical characteristics 有权用于生产具有优异光学特性的光漫射模制品的方法公开(公告)号：US20060175735A1
公开(公告)日：2006-08-10
申请号：US10546241
申请日：2004-03-02
申请人： Werner Hoess , Arne Schmidt , Klaus Albrecht , Klaus Schultes
发明人： Werner Hoess , Arne Schmidt , Klaus Albrecht , Klaus Schultes
CPC分类号： B29C70/585 , B29C45/0013 , B29K2033/12 , C08K7/16 , C08L25/04 , C08L33/10 , C08L83/00 , C08L2205/22 , C08L2666/02
摘要： The invention relates to an injection moulding method for the production of a complex, high optical quality light-diffusing moulded item. The moulding material used comprises a matrix made of polymethyl(meth)acrylate and spherical plastic particles whose particle size ranges from 1-24 μm and the concentration thereof ranges from 0.05-30 wt.-% in relation to the weight of the polymethyl(meth)acrylate. The spherical particles exhibit a refractive index differential in relation to the polymethyl(meth)acrylate matrix of 0.01 0.2.
摘要翻译： 本发明涉及一种用于生产复杂的高光学质量的光漫射模制品的注塑方法。 使用的成型材料包括由聚甲基（甲基）丙烯酸甲酯和粒径为1-24μm的球形塑料颗粒制成的基质，其浓度相对于聚甲基（甲基）丙烯酸酯的重量为0.05-30重量％ ）丙烯酸酯。 球形颗粒表现出相对于0.01±0.2的聚甲基（甲基）丙烯酸酯基质的折射率差。
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10.发明申请Core and shell particle for modifying impact resistance of a mouldable poly (meth) acrylate material 失效用于改善可塑聚（甲基）丙烯酸酯材料的耐冲击性的核和壳颗粒公开(公告)号：US20060147714A1
公开(公告)日：2006-07-06
申请号：US10539509
申请日：2003-10-18
申请人： Klaus Schultes , Reiner Mueller , Andreas Spiess , Klaus Albrecht , Werner Hoess
发明人： Klaus Schultes , Reiner Mueller , Andreas Spiess , Klaus Albrecht , Werner Hoess
IPC分类号： B32B1/00
CPC分类号： C08L51/003 , C08F265/04 , C08F285/00 , C08L33/12 , C08L33/20 , C08L35/06 , C08L51/04 , C08L55/005 , C08L55/02 , Y10T428/2998 , C08L2666/02 , C08L2666/24
摘要： The present invention relates to a core-shell particle which has a core, a first shell and, where appropriate, a second shell, where: i) the core encompasses, based on its total weight, at least 75.0% by weight of (meth)acrylate repeat units; ii) the first shell has a glass transition temperature below 30° C.; iii) the second shell present where appropriate encompassed, based on its total weight, at lest 75.0% by weight of (meth)acrylate repeat units; iv) the first shell encompasses, based on its total weight, the following constituents; E) from 92.0 to 98.0% by weight of (meth)acrylate repeat units and F) from 2.0 to 8.0% by weight of styrenic repeat units of the general formula (I) where the radicals R1 to R6 are defined according to the Description and the percentages by weight of E) and F) give a total of 100.0% by weight, v) the radius of the core-shell particle inclusive of any second shell present, measured by the Coulter method, is in the range from above 160.0 to 240.0 nm. The present invention further relates to a process for preparing core-shell particles, to a moulding composition comprising core-shell particles, and to the use thereof.
摘要翻译： 本发明涉及一种具有芯，第一壳和适当的第二壳的核 - 壳颗粒，其中：i）芯基于其总重量包含至少75.0重量％的（甲基） ）丙烯酸酯重复单元; ii）第一壳的玻璃化转变温度低于30℃; iii）适当地包含的第二壳基于其总重量至少为75.0重量％的（甲基）丙烯酸酯重复单元; iv）第一壳基于其总重量包含以下组分; E）为92.0〜98.0重量％的（甲基）丙烯酸酯重复单元，F）2.0〜8.0重量％的通式（I）的苯乙烯重复单元，其中R 1〜 根据描述定义R 6，并且E）和F）的重量百分比总计为100.0重量％，v）包含任何第二壳的核 - 壳颗粒的半径 存在，通过库尔特法测量，在160.0至240.0nm之间的范围内。 本发明还涉及一种制备核 - 壳颗粒的方法，涉及包含核 - 壳颗粒的模塑组合物及其用途。
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