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1. 发明申请

US20120283345A1 HEAT-RESISTANT AND FLAME-RETARDANT EXTRUDED FOAM MADE OF STYRENE COPOLYMERS 审中-公开
标题翻译：苯乙烯共聚物的耐热和阻燃挤出泡沫
公开(公告)号：US20120283345A1
公开(公告)日：2012-11-08
申请号：US13464026
申请日：2012-05-04
申请人： Holger Ruckdäschel , Ingo Bellin , Christian Däschlein , Klaus Hahn , Peter Merkel , Juan-Manuel Igea-Ruiz , Herbert Schall , Maria-Kristin Sommer , Tobias Höld , Christoph Hahn , Elmar Boy
发明人： Holger Ruckdäschel , Ingo Bellin , Christian Däschlein , Klaus Hahn , Peter Merkel , Juan-Manuel Igea-Ruiz , Herbert Schall , Maria-Kristin Sommer , Tobias Höld , Christoph Hahn , Elmar Boy
IPC分类号： C08L25/12 , C08K3/22 , C08K5/3475 , C08J9/14
CPC分类号： C08J9/0061 , C08J9/0014 , C08J9/0066 , C08J9/122 , C08J9/142 , C08J2201/03 , C08J2203/18 , C08J2203/202 , C08J2325/08 , C08J2400/102 , C08K3/04 , C08K3/2279 , C08K5/01 , C08K5/136 , C08K5/3475
摘要： The invention is directed to extruded foam based on thermoplastic polymers. The foam contains at least one styrene copolymer which contains copolymerized maleic anhydride units or copolymerized maleimide units, and optionally styrene-acrylonitrile copolymers (SAN), and thermoplastic polymers and at least one halogen-containing polymer as flame retardant, and at least one flame retardant synergist selected from antimony trioxide and dicumyl. The invention also relates to a process for producing the foam with introducing carbon dioxide as blowing agent, and acetone as coblowing agent; into the polymer melt in order to form a foamable melt, and extruding the foamable melt into a region of relatively low pressure with foaming to give the extruded foam. The invention also relates to the use of said foam as insulation material and as structural foam.
摘要翻译：本发明涉及基于热塑性聚合物的挤出泡沫。泡沫体含有至少一种苯乙烯共聚物，其含有共聚马来酸酐单元或共聚马来酰亚胺单元，以及任选的苯乙烯 - 丙烯腈共聚物（SAN），以及热塑性聚合物和至少一种含卤聚合物作为阻燃剂，以及至少一种阻燃剂增效剂选自三氧化锑和二枯基。本发明还涉及一种生产泡沫的方法，其中引入二氧化碳作为发泡剂，丙酮作为助洗剂; 进入聚合物熔体以形成可发泡的熔体，并将可发泡的熔体挤出到具有发泡的较低压力的区域中，得到挤出的泡沫。本发明还涉及所述泡沫作为绝缘材料和结构泡沫的用途。

2. 发明申请

US20120161061A1 EXTRUDED SAN FOAMS 审中-公开
公开(公告)号：US20120161061A1
公开(公告)日：2012-06-28
申请号：US13394477
申请日：2010-09-06
申请人： Klaus Hahn , Holger Ruckdäschel , Ingo Bellin , Peter Merkel , Markus Hartenstein
发明人： Klaus Hahn , Holger Ruckdäschel , Ingo Bellin , Peter Merkel , Markus Hartenstein
IPC分类号： C08J9/08 , C08L33/20 , E04B1/74 , C08F220/44
CPC分类号： C08J9/127 , C08J2201/03 , C08J2205/052 , C08J2325/12
摘要： Closed-cell extruded foam extruded foam with density in the range from 20 to 150 g/l and with a cell number in the range from 1 to 30 cells per mm is obtainable via (a) heating of a polymer component P, formed from P1) from 80 to 100% by weight (based on P) of one or more styrene-acrylonitrile copolymers (SAN), comprising a1) from 18 to 40% by weight (based on SAN) of copolymerized acrylonitrile, a2) from 60 to 82% by weight (based on SAN) of copolymerized styrene, and a3) from 0 to 22% by weight (based on SAN) of at least one copolymerized monomer from the group consisting of alkyl(meth)acrylates, (meth)acrylic acid, maleic anhydride and maleimides, P2) from 0 to 20% by weight (based on P) of one or more thermoplastic polymers from the group consisting of styrene copolymers, polyolefins, polyacrylates, polycarbonates (PC), polyesters, polyamides, polyether sulfones (PES), polyether ketones (PEK), and polyether sulfides, to form a polymer melt, (b) introduction of from 1 to 12% by weight (based on P) of a blowing agent component (T), which comprises less than 0.2% by weight of water (based on P), comprising b1) from 15 to 95% by weight (based on T) of carbon dioxide and b2) from 5 to 85% by weight (based on T) of one or more co-blowing agents selected from the group consisting of C1-C4 alcohols and C1-C4 carbonyl compounds, into the polymer melt to form a foamable melt, (c) extrusion of the foamable melt into a region of relatively low pressure, with foaming to give the extruded foam, (d) if appropriate, addition of additives to the polymer component (P) in at least
摘要翻译：通过（a）加热由P1形成的聚合物组分P，可获得密度为20至150g / l，细胞数范围为1至30个细胞/ mm的闭孔挤出泡沫挤出泡沫体）80至100重量％（基于P）一种或多种苯乙烯 - 丙烯腈共聚物（SAN），其包含a1）18至40重量％（基于SAN）共聚丙烯腈，a2）60至82 共聚苯乙烯的重量％（基于SAN），和a3）0至22重量％（基于SAN）的至少一种由（甲基）丙烯酸烷基酯，（甲基）丙烯酸烷基酯，（甲基）丙烯酸烷基酯，马来酸酐和马来酰亚胺，P2）0至20重量％（基于P）来自苯乙烯共聚物，聚烯烃，聚丙烯酸酯，聚碳酸酯（PC），聚酯，聚酰胺，聚醚砜（PES）的一种或多种热塑性聚合物），聚醚酮（PEK）和聚醚硫化物，以形成聚合物熔体，（b）引入1至12％重量 h（基于P）发泡剂组分（T），其包含小于0.2重量％的水（基于P），其包含b1）15至95重量％（基于T）的二氧化碳和 b2）5至85重量％（基于T）一种或多种选自C1-C4醇和C1-C4羰基化合物的共发泡剂，进入聚合物熔体以形成可发泡的熔体（ c）将可发泡的熔体挤出到相对较低压力的区域中，发泡以得到挤出的泡沫，（d）如果合适，至少在聚合物组分（P）中加入添加剂

3. 发明申请

US20120252914A1 FLAME-PROTECTED POLYMER FOAMS 审中-公开
标题翻译：防火聚合物FOAMS
公开(公告)号：US20120252914A1
公开(公告)日：2012-10-04
申请号：US13515962
申请日：2010-12-13
申请人： Klaus Hahn , Olaf Kriha , Ingo Bellin , Frank Braun , Patrick Spies , Jan Kurt Walter Sandler , Geert Janssens , Jürgen Fischer , Christoph Fleckenstein , Hartmut Denecke , Sabine Fuchs , Peter Merkel , Manfred Pawlowski , Holger Ruckdäschel , Klemens Massonne
发明人： Klaus Hahn , Olaf Kriha , Ingo Bellin , Frank Braun , Patrick Spies , Jan Kurt Walter Sandler , Geert Janssens , Jürgen Fischer , Christoph Fleckenstein , Hartmut Denecke , Sabine Fuchs , Peter Merkel , Manfred Pawlowski , Holger Ruckdäschel , Klemens Massonne
IPC分类号： C08L25/18 , C08K3/04 , C08J9/14 , B29B9/02 , C08J9/228
CPC分类号： C08J9/18 , C08J9/0019 , C08J9/0061 , C08J9/20 , C08J2325/04 , C08J2425/00 , C08J2453/00 , C08J2463/00 , C08K5/136 , C08L25/04 , C08L2205/02 , C08L25/18 , C08L53/025
摘要： Flame-retardant polymer foams which comprise, as flame retardant, at least one halogenated polymer, for example brominated polystyrene or styrene-butadiene block copolymer having bromine content in the range from 40 to 80% by weight, or tetrabromobisphenol A compounds (TBBPA), processes for producing these, and also flame-retardant expandable styrene polymers.
摘要翻译：包含作为阻燃剂的至少一种卤化聚合物的阻燃聚合物泡沫，例如溴含量在40至80重量％的溴化聚苯乙烯或苯乙烯 - 丁二烯嵌段共聚物，或四溴双酚A化合物（TBBPA），制造这些的方法，以及阻燃的可发性苯乙烯聚合物。

4. 发明申请

US20120164425A1 FOAM SHEET BASED ON STYRENE POLYMER-POLYOLEFIN MIXTURES 审中-公开
标题翻译：基于苯乙烯聚合物 - 聚烯烃混合物的泡沫片材
公开(公告)号：US20120164425A1
公开(公告)日：2012-06-28
申请号：US13335520
申请日：2011-12-22
申请人： Holger Ruckdäschel , Jens Aßmann , Carsten Schips , Klaus Hahn , Georg Gräßel , Jürgen Lambert , Christof Zylla , Peter Merkel , Geert Janssens
发明人： Holger Ruckdäschel , Jens Aßmann , Carsten Schips , Klaus Hahn , Georg Gräßel , Jürgen Lambert , Christof Zylla , Peter Merkel , Geert Janssens
IPC分类号： B32B3/26 , B29C47/78 , B29C47/00
CPC分类号： B29C48/832 , B29C48/0012 , B29C48/023 , B29C48/07 , B29C48/08 , B29C48/30 , B29C48/305 , B29C48/793 , B29C48/865 , B29C48/92 , B29C2948/92152 , B29C2948/9219 , B29C2948/92209 , B29K2105/04
摘要： A thermoplastic extruded foam sheet having a thickness in the range from 15 mm to 200 mm and cells having an average cell size in the range from 20 to 2000 μm, wherein the cell membranes have a fibrous structure with fiber diameters below 1500 nm is useful for example as insulating material, especially in the building construction industry.
摘要翻译：一种厚度在15mm至200mm范围内的热塑性挤出泡沫片和平均泡孔尺寸在20至2000μm范围内的细胞，其中细胞膜具有纤维直径低于1500nm的纤维结构可用于例如绝缘材料，特别是在建筑行业。

5. 发明授权

US09090768B2 Styrol/butadiene block copolymer mixtures for shrink films 有权
标题翻译：用于收缩膜的苯乙烯/丁二烯嵌段共聚物混合物
公开(公告)号：US09090768B2
公开(公告)日：2015-07-28
申请号：US11813742
申请日：2005-12-31
申请人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
发明人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
IPC分类号： C08L53/02
CPC分类号： C08L53/02 , C08L2666/24
摘要： A mixture which comprises from 5 to 50% by weight of a block copolymer A, which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C.; from 95 to 50% by weight of a block copolymer B, which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C.; from 0 to 45% by weight of polystyrene or of a block copolymer C other than A and B; and from 0 to 6% by weight of a plasticizer; and its use for production of shrink films.
摘要翻译：包含5至50重量％的嵌段共聚物A的混合物，其包含一种或多种共聚物嵌段（B / S）A，每个共聚物嵌段（B / S）A由65至95重量％的乙烯基芳族单体和35至5重量％二烯的重量和玻璃化转变温度TgA在40℃至90℃的范围内; 95至50重量％的嵌段共聚物B，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种共聚物嵌段（B / S）B，每个共聚物嵌段（B / S）B由20至60重量％的乙烯基芳族单体和80〜40重量％的二烯，玻璃化转变温度TgB在-70℃至0℃的范围内。 0至45重量％的聚苯乙烯或除A和B之外的嵌段共聚物C; 和0〜6重量％的增塑剂; 并用于生产收缩膜。

6. 发明申请

US20090286918A1 HIGHLY TRANSPARENT AND TOUGH-STIFF STYRENE-BUTADIENE BLOCK COPOLYMER MIXTURES 有权
标题翻译：高透明度和韧性苯乙烯 - 丁二烯嵌段共聚物混合物
公开(公告)号：US20090286918A1
公开(公告)日：2009-11-19
申请号：US12306258
申请日：2007-06-13
申请人： Jennifer R. Stewart , Peter Merkel , Daniel Wagner , Konrad Knoll , Jürgen Koch
发明人： Jennifer R. Stewart , Peter Merkel , Daniel Wagner , Konrad Knoll , Jürgen Koch
IPC分类号： C08L53/02
CPC分类号： C08F297/044 , C08F297/04 , C08L53/02 , C08L2205/025 , C08L2205/03 , C08L2666/02 , C08L2666/24 , C08L25/06
摘要： A mixture which comprises a) from 25 to 75% by weight of a block copolymer A which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more soft blocks BA in each case composed of from 0 to 5% by weight of vinylaromatic monomers and from 95 to 100% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer A is from 65 to 90% by weight; b) from 5 to 25% by weight of a block copolymer B which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B in each case composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer B is from 25 to 70% by weight; c) from 0 to 70% by weight of polystyrene or of a block copolymer C other than A and B, and d) from 0 to 6% by weight of a plasticizer D, where the entirety of components A) to D) gives 100% by weight, and use for transparent thermoforming foils or transparent injection-molded items.
摘要翻译：一种混合物，其包含a）25至75重量％的嵌段共聚物A，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种软块BA，每种情况由0至5重量％的乙烯基芳族单体和95〜100重量％的二烯，其中嵌段共聚物A中的硬质块S的重量比为65〜90重量％ b）5至25重量％的嵌段共聚物B，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种共聚物嵌段（B / S）B，每种情况下由20至60％由乙烯基芳族单体的重量和80〜40重量％的二烯，其中嵌段共聚物B中的硬质块S的重量比为25〜70重量％ c）0至70重量％的聚苯乙烯或除A和B之外的嵌段共聚物C，以及d）0至6重量％的增塑剂D，其中组分A）至D）的总量为100 重量％，用于透明热成型箔或透明注塑件。

7. 发明申请

US20060128890A1 Transparent mixtures of linear styrene-butadiene block copolymers 有权
标题翻译：线性苯乙烯 - 丁二烯嵌段共聚物的透明混合物
公开(公告)号：US20060128890A1
公开(公告)日：2006-06-15
申请号：US11297470
申请日：2005-12-09
申请人： Konrad Knoll , Daniel Wagner , Jurgen Koch , Peter Merkel
发明人： Konrad Knoll , Daniel Wagner , Jurgen Koch , Peter Merkel
IPC分类号： C08L53/00
CPC分类号： C08L53/025 , C08F297/04 , C08L51/003 , C08L53/02 , C08L2666/24 , C08L2666/02 , C08L53/00
摘要： Mixtures comprising linear block copolymers composed of vinylaromatic monomers and dienes of the structure (I) S1-B1-S2 and (II) B2-S3, where S1 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 40 000 to 1 00 000 g/lmol, each Of S2 and S3 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 5000 to 20 000 g/mol, each of B1 and B2 is one or more blocks composed of dienes or is copolymer blocks composed of dienes and vinylaromatic monomers whose number-average molar mass Mn is in the range from 15 000 to 100 000 g/mol, and the ratio of block copolymers (I)/(II) is in the range from 0.5 to 10, and their use for impact-modification of blends using polystyrene.
摘要翻译：包含由乙烯基芳族单体和结构（I）S 1 -S 1 -S 2 -S 2的二烯构成的线性嵌段共聚物的混合物和（II） B 2 -S 3，其中S 1是由数均摩尔质量M N n的乙烯基芳族单体组成的嵌段， SUB>在40000至10000g / lmol的范围内，每个S 2和S 3是由乙烯基芳族单体组成的嵌段，其数均摩尔数质量M N n在5000至20000g / mol的范围内，B 1和B 2 2中的每一个是一个或多个组成的嵌段的二烯或由二烯和乙烯基芳族单体组成的共聚物嵌段，其数均摩尔质量M n N在15 000至100 000g / mol的范围内，嵌段共聚物（I）的比例 /（II）在0.5至10的范围内，并且它们用于使用聚苯乙烯的共混物的冲击改性。

8. 发明授权

US08217104B2 Highly transparent and tough-stiff styrene-butadiene block copolymer mixtures 有权
标题翻译：高度透明和坚韧的苯乙烯 - 丁二烯嵌段共聚物混合物
公开(公告)号：US08217104B2
公开(公告)日：2012-07-10
申请号：US12306258
申请日：2007-06-13
申请人： Jennifer Stewart , Peter Merkel , Daniel Wagner , Konrad Knoll , Jürgen Koch
发明人： Jennifer Stewart , Peter Merkel , Daniel Wagner , Konrad Knoll , Jürgen Koch
IPC分类号： C08F293/00 , C08F295/00 , C08F297/04 , C08L53/00 , C08L53/02
CPC分类号： C08F297/044 , C08F297/04 , C08L53/02 , C08L2205/025 , C08L2205/03 , C08L2666/02 , C08L2666/24 , C08L25/06
摘要： A mixture which comprises a) from 25 to 75% by weight of a block copolymer A which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more soft blocks BA in each case composed of from 0 to 5% by weight of vinylaromatic monomers and from 95 to 100% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer A is from 65 to 90% by weight; b) from 5 to 25% by weight of a block copolymer B which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B in each case composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes, where the proportion by weight of the hard blocks S in the block copolymer B is from 25 to 70% by weight; c) from 0 to 70% by weight of polystyrene or of a block copolymer C other than A and B, and d) from 0 to 6% by weight of a plasticizer D, where the entirety of components A) to D) gives 100% by weight, and use for transparent thermoforming foils or transparent injection-molded items.
摘要翻译：一种混合物，其包含a）25至75重量％的嵌段共聚物A，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种软块BA，每种情况由0至5重量％的乙烯基芳族单体和95〜100重量％的二烯，其中嵌段共聚物A中的硬质块S的重量比为65〜90重量％ b）5至25重量％的嵌段共聚物B，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种共聚物嵌段（B / S）B，每种情况下由20至60％由乙烯基芳族单体的重量和80〜40重量％的二烯，其中嵌段共聚物B中的硬质块S的重量比为25〜70重量％ c）0至70重量％的聚苯乙烯或除A和B之外的嵌段共聚物C，以及d）0至6重量％的增塑剂D，其中组分A）至D）的总量为100 重量％，用于透明热成型箔或透明注塑件。

9. 发明授权

US07470746B2 Transparent mixtures of linear styrene-butadiene block copolymers 有权
标题翻译：线性苯乙烯 - 丁二烯嵌段共聚物的透明混合物
公开(公告)号：US07470746B2
公开(公告)日：2008-12-30
申请号：US11297470
申请日：2005-12-09
申请人： Konrad Knoll , Daniel Wagner , Jürgen Koch , Peter Merkel
发明人： Konrad Knoll , Daniel Wagner , Jürgen Koch , Peter Merkel
IPC分类号： C08L53/02
CPC分类号： C08L53/025 , C08F297/04 , C08L51/003 , C08L53/02 , C08L2666/24 , C08L2666/02 , C08L53/00
摘要： Mixtures comprising linear block copolymers composed of vinylaromatic monomers and dienes of the structure (I) S1-B1-S2 and (II) B2-S3, where S1 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 40 000 to 100 000 g/mol, each of S2 and S3 is a block composed of vinylaromatic monomers whose number-average molar mass Mn is in the range from 5000 to 20 000 g/mol, each of B1 and B2 is one or more blocks composed of dienes or is copolymer blocks composed of dienes and vinylaromatic monomers whose number-average molar mass Mn is in the range from 15 000 to 100 000 g/mol, and the ratio of block copolymers (I)/(II) is in the range from 0.5 to 10, and their use for impact-modification of blends using polystyrene.
摘要翻译：包含由乙烯基芳族单体和结构（I）S1-B1-S2和（II）B2-S3组成的二烯的线性嵌段共聚物的混合物，其中S1是由数均摩尔质量Mn在该范围内的乙烯基芳族单体组成的嵌段从40000至100000g / mol，S2和S3各自为数均摩尔质量Mn为5000〜200000g / mol的乙烯基芳族单体的组成，B1和B2各为1或由二烯构成的更多嵌段或由二烯和乙烯基芳族单体组成的共聚物嵌段，其数均摩尔质量Mn在15000至100000g / mol的范围内，嵌段共聚物（I）/（II）的比例为在0.5至10的范围内，以及它们用于使用聚苯乙烯的共混物的冲击改性的用途。

10. 发明申请

US20080269414A1 Styrol/Butadiene Block Copolymer Mixtures for Shrink Films 有权
标题翻译：用于收缩膜的苯乙烯/丁二烯嵌段共聚物混合物
公开(公告)号：US20080269414A1
公开(公告)日：2008-10-30
申请号：US11813742
申请日：2005-12-31
申请人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
发明人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
IPC分类号： C08L53/02
CPC分类号： C08L53/02 , C08L2666/24
摘要： A mixture which comprises a) from 5 to 50% by weight of a block copolymer A which comprises one or more oopolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transtion temperature TgA in the range from 40° to 90° C. b) from 95 to 50% by weight of a block copolymer B which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0°C. c) from 0 to 45% by weight of polystyrene or of a block copolymer C other than A and B, and d) from 0 to 6% by weight of a plasticizer, and its use for production of shrink films.
摘要翻译：一种混合物，其包含a）5至50重量％的嵌段共聚物A，其包含一种或多种聚合物嵌段（B / S）A A，各自由65至95重量％的乙烯基芳族单体和35至5重量％的二烯，玻璃化转变温度Tg A A在40℃至90℃的范围内。b）95至50重量％的嵌段共聚物 B，其包含至少一个由乙烯基芳族单体组成的硬块S，并且包含一个或多个共聚物嵌段（B / S）B，每个由20至60重量％的乙烯基芳族单体组成，80至 40重量％的二烯和玻璃化转变温度Tg B 在-70℃至0℃的范围内。 c）0至45重量％的聚苯乙烯或除A和B之外的嵌段共聚物C，以及d）0至6重量％的增塑剂，以及其用于生产收缩膜的用途。

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