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公开(公告)号：US5880166A
公开(公告)日：1999-03-09
申请号：US58899
申请日：1998-04-13
申请人： Guiscard Gluck , Klaus Hahn , Rolf Henn , Karl-Heinz Wassmer , Hermann Gausepohl , Konrad Knoll , Karl-Heinz Batscheider
发明人： Guiscard Gluck , Klaus Hahn , Rolf Henn , Karl-Heinz Wassmer , Hermann Gausepohl , Konrad Knoll , Karl-Heinz Batscheider
CPC分类号： C08J9/16 , C08L25/06 , C08L51/04 , C08L53/02 , C08J2351/04
摘要： Expandable, rubber-modified styrene polymers for elastic polystyrene foams comprisea) a continuous phase comprising polystyrene or a styrene copolymer containing at most 50% of copolymerized comonomers andb) from 5 to 30% by weight of a butadiene-styrene block copolymer dispersed therein,and also a low-boiling blowing agent. The rubber particles have a compact lamellar structure without polystyrene inclusions. The expandable styrene polymers are prepared by polymerization of styrene in the presence of the block copolymer and impregnation with the blowing agent.
摘要翻译： 用于弹性聚苯乙烯泡沫的可膨胀的橡胶改性的苯乙烯聚合物包括a）包含聚苯乙烯或含有至多50％的共聚单体的苯乙烯共聚物的连续相，和b）分散在其中的5-30重量％的丁二烯 - 苯乙烯嵌段共聚物 ，还有低沸点发泡剂。 橡胶颗粒具有紧密的层状结构而没有聚苯乙烯夹杂物。 可发性苯乙烯聚合物通过在嵌段共聚物存在下苯乙烯的聚合和用发泡剂浸渍来制备。
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公开(公告)号：US5496864A
公开(公告)日：1996-03-05
申请号：US439898
申请日：1995-05-12
申请人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
发明人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
CPC分类号： C08J9/18 , C08J9/0061 , C08J9/232 , C08J2325/04 , C08J2351/06 , C08J2409/00 , C08J2423/00 , C08J2453/00
摘要： The invention relates to expandable styrene polymers for elastic polystyrene foams, comprisinga) from 50 to 75% by weight of polystyrene and/or a styrene copolymer containing at least 50% by weight of copolymerized styrene,b) from 5 to 30% by weight of a styrene-soluble elastomer,c) from 5 to 20% by weight of at least one block copolymer containing styrene as one component,d) from 15 to 50% by weight of at least one polyolefin,e) from 1 to 15% by weight, based on the sum of a) and b), of a low-boiling blowing agent, and, if desired,f) conventional additives in effective amounts,and to foams produced therefrom.
摘要翻译： 本发明涉及用于弹性聚苯乙烯泡沫的可发性苯乙烯聚合物，其包含a）50至75重量％的聚苯乙烯和/或含有至少50重量％共聚苯乙烯的苯乙烯共聚物，b）5至30重量％ 的苯乙烯可溶性弹性体，c）5至20重量％的至少一种含苯乙烯作为一种组分的嵌段共聚物，d）15至50重量％的至少一种聚烯烃，e）1至15重量％ （a）和b）的总和，低沸点发泡剂，以及如果需要，f）有效量的常规添加剂，以及由其制备的泡沫。
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公开(公告)号：US5525636A
公开(公告)日：1996-06-11
申请号：US439899
申请日：1995-05-12
申请人： Rolf Henn , Klaus Hahn , Wolfgang Loth , Walter Heckmann , Uwe Blumenstein , Hans-Dieter Schwaben , Karl-Heinz Wassmer , Hermann Tatzel
发明人： Rolf Henn , Klaus Hahn , Wolfgang Loth , Walter Heckmann , Uwe Blumenstein , Hans-Dieter Schwaben , Karl-Heinz Wassmer , Hermann Tatzel
CPC分类号： C08J9/232 , C08J9/18 , C08J2351/04
摘要： The invention relates to expandable styrene polymers for elastic polystyrene foams, comprisinga) from 75 to 98% by weight of polystyrene and/or a styrene copolymer containing at least 50% by weight of copolymerized styrene,b) from 2 to 25% by weight of at least one styrene-soluble elastomer,c) from 1 to 15% by weight, based on the sum of a) and b), of a low-boiling blowing agent, and, if desired,d) conventional additives in effective amounts,where the unfoamed beads have a structure in which the elastomer phase is dispersed in the polystyrene phase in the form of cell particles, and to foams and foam moldings produced therefrom.
摘要翻译： 本发明涉及用于弹性聚苯乙烯泡沫的可发性苯乙烯聚合物，其包含a）75至98重量％的聚苯乙烯和/或含有至少50重量％共聚苯乙烯的苯乙烯共聚物，b）2至25重量％ 的至少一种苯乙烯可溶性弹性体，c）1至15重量％，基于a）和b）的总和，低沸点发泡剂，以及如果需要，d）有效量的常规添加剂 其中未发泡的珠粒具有其中弹性体相以细胞颗粒形式分散在聚苯乙烯相中的结构，以及由其制备的泡沫和泡沫塑料模制品。
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4.发明授权Method for producing expandable styrene polymers containing graphite particles 有权生产含有石墨颗粒的可发性苯乙烯聚合物的方法
公开(公告)号：US6130265A
公开(公告)日：2000-10-10
申请号：US423614
申请日：1999-11-15
申请人： Guiscard Glueck , Klaus Hahn , Karl-Heinz Batscheider , Dieter Naegele , Knut Kaempfer , Wolfram Husemann , Frieder Hohwiller
发明人： Guiscard Glueck , Klaus Hahn , Karl-Heinz Batscheider , Dieter Naegele , Knut Kaempfer , Wolfram Husemann , Frieder Hohwiller
CPC分类号： C08J9/16 , C08F12/08 , C08J9/0066 , C08J2203/14 , C08J2325/04
摘要： In a process for preparing expandable styrene polymers containing graphite particles, styrene is polymerized in aqueous suspension in the presence of graphite particles.
摘要翻译： PCT No.PCT / EP97 / 02457 Sec。 371日期1999年11月15日 102（e）1999年11月15日PCT PCT 1997年5月14日PCT公布。 公开号WO98 / 51734 日期1998年11月19日在制备含有石墨颗粒的可发性苯乙烯聚合物的方法中，苯乙烯在石墨颗粒存在下在水性悬浮液中聚合。
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公开(公告)号：US5783612A
公开(公告)日：1998-07-21
申请号：US899646
申请日：1997-07-24
申请人： Karl-Heinz Batscheider , Klaus Hahn , Frank Braun , Joachim Rosch
发明人： Karl-Heinz Batscheider , Klaus Hahn , Frank Braun , Joachim Rosch
CPC分类号： C08J9/20 , C08F255/02 , C08J2351/06
摘要： Expandable styrene bead polymers having improved expandability contain from 1 to 20% by weight of a liquid oligomeric aliphatic olefin having 2 to 20 carbon atoms and a degree of polymerization of from 2 to 200.
摘要翻译： 具有改善的膨胀性的可膨胀的苯乙烯珠聚合物含有1-20重量％的碳原子数为2-20的液体低聚脂族烯烃和聚合度为2-200。
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6.发明授权
公开(公告)号：US6046247A
公开(公告)日：2000-04-04
申请号：US110745
申请日：1998-07-02
申请人： Guiscard Gluck , Klaus Hahn , Udo Rotermund , Otto Volkert
发明人： Guiscard Gluck , Klaus Hahn , Udo Rotermund , Otto Volkert
CPC分类号： C08J9/0066 , C08G18/4812 , C08G2101/0025 , C08G2101/005 , C08J2375/04
摘要： Rigid polyurethane foams having a low thermal conductivity are produced by reactinga) organic and/or modified organic polyisocyanates withb) at least one compound containing at least 2 reactive hydrogen atoms in the presence ofc) blowing agents,d) catalysts and, if desired,e) auxiliaries and/or additives,wherein graphite is added to the component a) and/or b).
摘要翻译： 通过使a）有机和/或改性的有机多异氰酸酯与b）至少一种含有至少2个反应性氢原子的化合物在c）发泡剂，d）催化剂的存在下反应制备刚性聚氨酯泡沫，并且如果 所需的e）助剂和/或添加剂，其中将石墨加入到组分a）和/或b）中。
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公开(公告)号：US5908872A
公开(公告)日：1999-06-01
申请号：US174163
申请日：1998-10-16
申请人： Guiscard Gluck , Klaus Hahn , Achim Loffler , Maria Lorenz
发明人： Guiscard Gluck , Klaus Hahn , Achim Loffler , Maria Lorenz
CPC分类号： C08J9/16 , C08J2325/04
摘要： In a process for producing expandable styrene polymers containing graphite particles by polymerization of styrene in aqueous suspension in the presence of two peroxides which decompose at different temperatures, the peroxide which decomposes at lower temperature is multifunctional and on decomposition forms two or more linked polymer chains.
摘要翻译： 在通过在两种在不同温度下分解的过氧化物存在下在水悬浮液中聚合苯乙烯的可发性苯乙烯聚合物的制备方法，在较低温度下分解的过氧化物是多官能的，分解形成两个或多个连接的聚合物链。
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8.发明申请FLAMEPROOF EXPANDABLE STYRENE POLYMERS, AND METHOD FOR THE PRODUCTION THEREOF 有权FLAMEPROOF可膨胀的苯乙烯聚合物及其生产方法公开(公告)号：US20100273925A1
公开(公告)日：2010-10-28
申请号：US12743755
申请日：2008-11-20
申请人： Markus Allmendinger , Bernhard Schmied , Joachim Ruch , Konrad Knoll , Michael Riethues , Klaus Hahn , Carsten Schips , Jessica Rylander
发明人： Markus Allmendinger , Bernhard Schmied , Joachim Ruch , Konrad Knoll , Michael Riethues , Klaus Hahn , Carsten Schips , Jessica Rylander
CPC分类号： C08K5/0066 , C08J9/0019 , C08J9/0023 , C08J9/16 , C08J2201/03 , C08J2325/06 , C08K5/02 , C08K5/14 , C08L25/06
摘要： Expandable styrene polymers (EPS) comprising, in each case based on the styrene polymer, a) from 0.05 to 5% by weight of an organic bromine compound whose bromine content is at least 50% by weight, as flame retardant, b) from 0.05 to 2% by weight of a flame retardant synergist, c) from 0.1 to 5% by weight of a metal salt as acid scavenger, and process for their production.
摘要翻译： 包括在每种情况下基于苯乙烯聚合物的可发射苯乙烯聚合物（a）a）0.05至5重量％的溴含量为至少50重量％的有机溴化合物作为阻燃剂，b）0.05 至2重量％的阻燃增效剂，c）0.1至5重量％的作为酸清除剂的金属盐及其制备方法。
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9.发明授权公开(公告)号：US08222307B2
公开(公告)日：2012-07-17
申请号：US12743755
申请日：2008-11-20
申请人： Markus Allmendinger , Bernhard Schmied , Joachim Ruch , Konrad Knoll , Michael Riethues , Klaus Hahn , Carsten Schips , Jessica Rylander
发明人： Markus Allmendinger , Bernhard Schmied , Joachim Ruch , Konrad Knoll , Michael Riethues , Klaus Hahn , Carsten Schips , Jessica Rylander
IPC分类号： C08J9/16 , C08J9/14 , C08F290/06 , C08K5/02
CPC分类号： C08K5/0066 , C08J9/0019 , C08J9/0023 , C08J9/16 , C08J2201/03 , C08J2325/06 , C08K5/02 , C08K5/14 , C08L25/06
摘要： Expandable styrene polymers (EPS) comprising, in each case based on the styrene polymer, a) from 0.05 to 5% by weight of an organic bromine compound whose bromine content is at least 50% by weight, as flame retardant, b) from 0.05 to 2% by weight of a flame retardant synergist, c) from 0.1 to 5% by weight of a metal salt as acid scavenger, and process for their production.
摘要翻译： 包括在每种情况下基于苯乙烯聚合物的可发射苯乙烯聚合物（a）a）0.05至5重量％的溴含量为至少50重量％的有机溴化合物作为阻燃剂，b）0.05 至2重量％的阻燃增效剂，c）0.1至5重量％的作为酸清除剂的金属盐及其制备方法。
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10.发明申请公开(公告)号：US20110065819A1
公开(公告)日：2011-03-17
申请号：US12921526
申请日：2009-03-12
申请人： Carsten Schips , Klaus Hahn , Georg Grässel , Daniela Longo-Schedel , Jens Assmann , Andreas Gietl , Konrad Knoll , Holger Ruckdäschel , Maximilian Hofmann , Christof Zylla , Jürgen Lambert , Geert Janssens
发明人： Carsten Schips , Klaus Hahn , Georg Grässel , Daniela Longo-Schedel , Jens Assmann , Andreas Gietl , Konrad Knoll , Holger Ruckdäschel , Maximilian Hofmann , Christof Zylla , Jürgen Lambert , Geert Janssens
IPC分类号： C08J9/16
CPC分类号： C08J9/232 , C08J9/0061 , C08J2201/036 , C08J2203/14 , C08J2325/04 , C08J2423/00 , C08J2453/00 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L25/04 , C08L25/06 , C08L53/02 , C08L53/025 , C08L2203/14 , C08L2205/02 , C08L2205/035 , C08L2666/02
摘要： Expandable, thermoplastic polymer bead material, comprising A) from 45 to 98.8 percent by weight of a styrene polymer, B1) from 1 to 45 percent by weight of a polyolefin whose melting point is in the range from 105 to 140° C., B2) from 0 to 25 percent by weight of a polyolefin whose melting point is below 105° C., C1) from 0.1 to 9.9 percent by weight of a styrene-butadiene block copolymer, C2) from 0.1 to 9.9 percent by weight of a styrene-ethylene-butylene block copolymer, D) from 1 to 15 percent by weight of a blowing agent, E) from 0 to 5 percent by weight of a nucleating agent where the entirety of A) to E) gives 100% by weight, and also processes for production of the same, and use for the production of elastic molded-foam moldings.
摘要翻译： 可膨胀的热塑性聚合物珠粒材料，其包含A）45至98.8重量％的苯乙烯聚合物，B1）1至45重量％的熔点为105-140℃的聚烯烃，B2 ）0至25重量％的熔点低于105℃的聚烯烃，C1）0.1至9.9重量％的苯乙烯 - 丁二烯嵌段共聚物C2）0.1至9.9重量％的苯乙烯 乙烯 - 丁烯嵌段共聚物，D）1至15重量％的发泡剂，E）0至5重量％的成核剂，其中A）至E）的总量为100重量％，以及 也用于生产它们的方法，并且用于生产弹性模制泡沫模制品。
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