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1. 发明申请

US20130059141A1 FOAMS COMPRISING POLYPROPYLENE CARBONATE 审中-公开
标题翻译：包含聚丙烯碳酸酯的FOAMS
公开(公告)号：US20130059141A1
公开(公告)日：2013-03-07
申请号：US13602870
申请日：2012-09-04
申请人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
发明人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
IPC分类号： C08L67/00 , E04B1/74 , C08L67/02 , C08J9/08 , C08K3/20
CPC分类号： C08J9/12 , C08J9/0095 , C08J2201/03 , C08J2367/04 , C08J2425/14 , C08J2467/02 , C08J2469/00
摘要： The present invention relates to foam layers based on a biodegradable polyester mixture PM, comprising: i) from 5 to 49% by weight, based on the total weight of components i to ii, of at least one polypropylene carbonate; ii) from 51 to 95% by weight, based on the total weight of components i to ii, of polylactic acid; iii) from 0 to 25% by weight, based on the total weight of components i to v, of a polyester composed of an (x1) aliphatic and/or (x2) aromatic dicarboxylic acid and of an (y) aliphatic diol; iv) from 0 to 5% by weight, based on the total weight of components i to v, of a copolymer which comprises epoxy groups and which is based on styrene, acrylate, and/or methacrylate; and v) from 0 to 15% by weight, based on the total weight of components i to v, of additives.
摘要翻译：本发明涉及基于可生物降解的聚酯混合物PM的泡沫层，其包含：i）基于组分i至ii的总重量为5至49重量％的至少一种聚丙烯碳酸酯; ii）基于聚乳酸的组分i至ii的总重量的51至95重量％; iii）基于由（x1）脂族和/或（x2）芳族二羧酸和（y）脂族二醇组成的聚酯的组分i至v的总重量为0至25重量％ iv）基于组分i至v的总重量为0至5重量％的包含环氧基并且基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的共聚物; 和v）0至15重量％，基于组分i至v的添加剂的总重量。

2. 发明申请

US20120264910A1 PROCESS FOR COUPLING EPOXIDES AND CARBON DIOXIDE 审中-公开
标题翻译：偶联环氧化物和二氧化碳的方法
公开(公告)号：US20120264910A1
公开(公告)日：2012-10-18
申请号：US13445251
申请日：2012-04-12
申请人： Peter Deglmann , Anna Katharina Brym , Joachim Dengler , Petra Lutz-Kahler , Volker Warzelhan , Bernhard Rieger , Stephan Klaus , Maximilian Lehenmeier
发明人： Peter Deglmann , Anna Katharina Brym , Joachim Dengler , Petra Lutz-Kahler , Volker Warzelhan , Bernhard Rieger , Stephan Klaus , Maximilian Lehenmeier
IPC分类号： C08G67/00 , C07D317/36 , C07F15/02
CPC分类号： B01J31/1815 , B01J31/182 , B01J2231/14 , B01J2531/0238 , B01J2531/0258 , B01J2531/22 , B01J2531/26 , B01J2531/62 , B01J2531/842 , B01J2531/845 , C08G64/34
摘要： The present invention relates to a process for preparing carbonates by reacting propylene oxide, ethylene oxide, styrene oxide and/or cyclohexene oxide with carbon dioxide in the presence of one or more catalysts of the formula I where R1 is hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, NR′4—(CH2)2-6—where R′ is C1-C6-alkyl; R2 is hydrogen, C1-C4-alkyl, C1-C4-haloalkyl, halogen, amino, nitro, C1-C6-alkoxy or cyano; R3, R4 are each hydrogen or together are a butadienylene moiety which bears the R5 substituent; R5 is C1-C4-alkyl, C1-C4-haloalkyl, halogen, amino, nitro, C1-C6-alkoxy or cyano; M is Zn(II), Mg(II), Cr(II), Cr(III), Co(II), Co(III), Fe(II) or Fe(III); and X1, X2 are each OCOCH3, OCOCF3, OSO2C7H7 or halogen. More particularly, the invention relates to a process for preparing cyclic carbonates, and to a process for preparing aliphatic polycarbonates using these catalysts I, and to particularly preferred catalysts of the formulae Ia and Ib.
摘要翻译：本发明涉及在一种或多种式I的催化剂存在下，环氧丙烷，环氧乙烷，氧化苯乙烯和/或环己烯氧化物与二氧化碳反应制备碳酸酯的方法，其中R 1是氢，C 1 -C 6 - 烷基，C 1 -C 6 - 卤代烷基，NR 4 - （CH 2）2-6 - ，其中R'是C 1 -C 6 - 烷基; R 2是氢，C 1 -C 4烷基，C 1 -C 4卤代烷基，卤素，氨基，硝基，C 1 -C 6烷氧基或氰基; R3，R4各自为氢或一起为带有R5取代基的丁二烯基部分; R5是C1-C4-烷基，C1-C4卤代烷基，卤素，氨基，硝基，C1-C6-烷氧基或氰基; M是Zn（II），Mg（II），Cr（II），Cr（Ⅲ），Co（Ⅱ），Co（Ⅲ），Fe（Ⅱ）或Fe（Ⅲ） X 1，X 2各自为OCOCH 3，OCOCF 3，OSO 2 C 7 H 7或卤素。更具体地说，本发明涉及制备环状碳酸酯的方法，以及使用这些催化剂I制备脂族聚碳酸酯的方法，特别优选涉及式Ia和Ib的特别优选的催化剂。

3. 发明申请

US20100032856A1 COATED FOAM BEADS AND PROCESS FOR PRODUCING HALOGEN-FREE, FIRE-RESISTANT BEAD FOAM MOLDINGS 审中-公开
标题翻译：涂层泡沫珠和生产无卤素，耐火泡沫泡沫塑料的方法
公开(公告)号：US20100032856A1
公开(公告)日：2010-02-11
申请号：US12444731
申请日：2007-10-04
申请人： Klaus Hahn , Benjamin Nehls , Bernhard Schmied , Michael Riethues , Andreas Keller , Volker Warzelhan
发明人： Klaus Hahn , Benjamin Nehls , Bernhard Schmied , Michael Riethues , Andreas Keller , Volker Warzelhan
IPC分类号： B29C44/00 , C08J9/16
CPC分类号： C08J9/224 , C08J2201/038 , C08J2433/00
摘要： A process for producing coated foam particles, in which an aqueous polymer dispersion is applied to the foam particles and is subsequently dried to form a water-insoluble polymer film, and also foam moldings produced therefrom and their use.
摘要翻译：一种制备涂覆泡沫颗粒的方法，其中将聚合物水分散体施加到泡沫颗粒上，随后干燥以形成不溶于水的聚合物膜，以及由其制备的泡沫模制品及其用途。

4. 发明申请

US20110294910A1 EXPANDABLE PELLETIZED POLYAMIDE MATERIAL 审中-公开
标题翻译：可膨胀的聚氨酯材料
公开(公告)号：US20110294910A1
公开(公告)日：2011-12-01
申请号：US13095044
申请日：2011-04-27
申请人： Olaf Kriha , Klaus Hahn , Philippe Desbois , Volker Warzelhan , Holger Ruckdäschel , Maximilian Hofmann , Christian Exner , Roland Hingmann
发明人： Olaf Kriha , Klaus Hahn , Philippe Desbois , Volker Warzelhan , Holger Ruckdäschel , Maximilian Hofmann , Christian Exner , Roland Hingmann
IPC分类号： C08L77/00 , B32B3/02 , C08J9/18
CPC分类号： C08J9/232 , C08J2201/03 , C08J2377/00 , C08L77/06 , C08L2205/02 , C08L77/02 , C08L25/16
摘要： An expandable pelletized material comprising A) a polymer matrix composed of A1) at least 55% by weight of polyamide (based on the entirety of components A1) and A2)) with a crystallinity of up to 30% and if appropriate a melting point in the range from 100 to 340° C. and a glass transition temperature in the range from 0 to 150° C., and A2) from 0 to 45% by weight of one or more thermoplastic polymers that differ from component A1); B) a physical blowing agent composition, and C) optionally further additives, is suitable for producing a moldable foam for use in the automobile industry, airline industry, construction industry, packaging industry, or sports and leisure industry, or in the transport sector, and/or in engineering.
摘要翻译：一种可膨胀的造粒材料，其包含A）由A1）至少55重量％的聚酰胺（基于全部组分A1）和A2））组成的聚合物基质，结晶度至多为30％，如果合适，范围为100〜340℃，玻璃化转变温度为0〜150℃，A2）0〜45重量％的一种或多种不同于组分A1的热塑性聚合物）; B）物理发泡剂组合物，和C）任选的其它添加剂，适用于生产用于汽车工业，航空工业，建筑业，包装工业或运动休闲产业或运输部门的可成型泡沫，和/或工程。

5. 发明申请

US20080312353A1 Process for Preparation of High-Molecular-Weight Polyamides 审中-公开
标题翻译：高分子量聚酰胺的制备方法
公开(公告)号：US20080312353A1
公开(公告)日：2008-12-18
申请号：US11659285
申请日：2005-07-30
申请人： Peter Eibeck , Volker Warzelhan , Bernd Bruchmann
发明人： Peter Eibeck , Volker Warzelhan , Bernd Bruchmann
IPC分类号： C08G18/60
CPC分类号： C08G69/48
摘要： Process for preparation of high-molecular-weight polyamides, which comprises reacting a polyamide A) at a temperature of from 150 to 350° C. with a compound B) which at this reaction temperature liberates isocyanic acid, where the concentration of the amino end groups in the polyamide A) used is greater than or equal to the concentration of the carboxy end groups.
摘要翻译：制备高分子量聚酰胺的方法，其包括在150-350℃的温度下使聚酰胺A）与化合物B）反应，该化合物B）在该反应温度下释放异氰酸，其中氨基末端的浓度使用的聚酰胺A中的基团大于或等于羧基端基的浓度。

6. 发明申请

US20080045640A1 NANOCOMPOSITE MADE OF STAR-SHAPED STYROL-BUTADIENE BLOCK COPOLYMERS AND LAYER SILICATES 审中-公开
标题翻译：星形苯乙烯 - 丁二烯嵌段共聚物和层状硅酸盐的纳米复合体
公开(公告)号：US20080045640A1
公开(公告)日：2008-02-21
申请号：US11577565
申请日：2005-10-20
申请人： Volker Warzelhan , Thomas Breiner , Konrad Knoll , Chirag Tejuja
发明人： Volker Warzelhan , Thomas Breiner , Konrad Knoll , Chirag Tejuja
IPC分类号： C08K9/04
CPC分类号： C08L53/02 , C08F297/04 , C08F297/044 , C08L2666/28
摘要： The invention relates to a nanocomposite containing (I) a star-shaped, branched block copolymer made of vinylaromatic monomers and dienes and (II) a layer silicate. The invention also relates to a method for the production thereof.
摘要翻译：本发明涉及含有（I）由乙烯基芳族单体和二烯制成的星形支链嵌段共聚物和（II）层状硅酸盐的纳米复合材料。本发明还涉及其制备方法。

7. 发明授权

US06353084B1 Biodegradable polyestreramide and a process of preparing 失效
标题翻译：可生物降解的聚甲基丙烯酰胺和一种制备方法
公开(公告)号：US06353084B1
公开(公告)日：2002-03-05
申请号：US08860755
申请日：1997-07-07
申请人： Volker Warzelhan , Gunnar Schornick , Edwin Baumann , Ursula Seeliger , Motonori Yamamoto , Gerhard Ramlow
发明人： Volker Warzelhan , Gunnar Schornick , Edwin Baumann , Ursula Seeliger , Motonori Yamamoto , Gerhard Ramlow
IPC分类号： C08G6944
CPC分类号： C08G69/44 , C08G18/606 , Y02W30/43
摘要： Biodegradable polyesteramides as defined in the specification are obtained by reacting a mixture consisting essentially of a1) a mixture consisting essentially of 35 to 95 mol % of adipic acid or ester-forming derivatives thereof, 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof, and 0 to 5 mol % of a compound containing sulfonate groups, a2) a mixture consisting essentially of 95.5 to 0.5 mol % of a dihydroxy compound, 0.5 to 99.5 mol % of an amino-C2-C12-alkanol or an amino-C5-C10-cycloalkanol, 0 to 50 mol % of a diamino-C1-C8-alkane, and 0 to 50 mol % of a 2,2′-bisoxazoline of the formula I wherein R1 is as set forth in the specification, and a3) 0 to 5 mol %, based on a1), of a compound D as set forth in the specification; and other biodegradable polymers and thermoplastic molding compositions, their manufacture and their use for producing biodegradable moldings, adhesives, foams, and coatings.
摘要翻译：通过使基本上由以下组成的混合物，将主要由35〜95摩尔％的己二酸或其成酯性衍生物组成的混合物，5〜65摩尔％的对苯二甲酸或其成酯衍生物，和0〜5摩尔％的含有磺酸酯基的化合物，a2）基本上由95.5〜0.5摩尔％的二羟基化合物组成的混合物，0.5〜99.5摩尔％的氨基-C2-C12烷醇或氨基-C5 -C 10 - 环烷醇，0〜50摩尔％的二氨基-C 1 -C 8烷烃和0〜50摩尔％的式I的2,2'-双恶唑啉，其中R1如说明书所述，和a3）0 至5摩尔％，基于a1）制备的化合物D;以及其它可生物降解的聚合物和热塑性模塑组合物，其制造及其用于生产可生物降解的模制品，粘合剂，泡沫和涂料的用途。

8. 发明授权

US06350834B1 Method for retarded anionic polymerization 失效
标题翻译：延迟阴离子聚合法
公开(公告)号：US06350834B1
公开(公告)日：2002-02-26
申请号：US09622210
申请日：2000-08-14
申请人： Christian Schade , Wolfgang Fischer , Hermann Gausepohl , Konrad Knoll , Volker Warzelhan , Michel Fontanille , Alain Deffieux , Philippe Desbois
发明人： Christian Schade , Wolfgang Fischer , Hermann Gausepohl , Konrad Knoll , Volker Warzelhan , Michel Fontanille , Alain Deffieux , Philippe Desbois
IPC分类号： C08F452
CPC分类号： C08F12/04 , C08F236/10 , C08F4/46 , C08F4/54 , C08F4/12 , C08F4/52
摘要： In a process for the homopolymerization of vinylaromatic monomers or the copolymerization of vinylaromatic monomers and dienes in the presence of at least one alkali metal compound and at least one compound of an element of group 3a of the Periodic Table of the elements, the compounds contain, based on the sum of molar equivalents of alkali metal and elements of group 3a, in each case a) from 0.1 to 3.9 molar equivalents of oxygen, sulfur, nitrogen or phosphorus and b) from 0.1 to 3.9 molar equivalents of an organyl ligand.
摘要翻译：在至少一种碱金属化合物和元素周期表第3a族元素的至少一种化合物的存在下，在乙烯基芳族单体的均聚或乙烯基芳族单体和二烯的共聚合的方法中，基于碱金属和第3a族元素的摩尔当量的总和，在每种情况下）a 0.1至3.9摩尔当量的氧，硫，氮或磷和b）0.1至3.9摩尔当量的有机配体。

9. 发明授权

US06303677B1 Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings 有权
标题翻译：生物可降解聚合物，其制备方法及其生产可降解模塑制品的用途
公开(公告)号：US06303677B1
公开(公告)日：2001-10-16
申请号：US09611555
申请日：2000-07-07
申请人： Volker Warzelhan , Gunnar Schornick , Bernd Bruchmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
发明人： Volker Warzelhan , Gunnar Schornick , Bernd Bruchmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
IPC分类号： C08K5092
CPC分类号： C08L3/02 , C08G18/4216 , C08G18/4219 , C08G18/4277 , C08G18/428 , C08G18/4286 , C08G18/4676 , C08G18/6659 , C08G63/20 , C08G63/60 , C08G2230/00 , C08L75/06 , C09D167/00 , C09K17/52 , Y02A40/284 , Y10S525/938 , Y10T428/31547 , Y10T428/31786 , Y10T428/31794 , C08L2666/02 , C08L2666/26 , C08L2666/36
摘要： Biodegradable polyesters P1 obtainable by reaction of a mixture consisting essentially of (a1) a mixture consisting essentially of from 35 to 95 mol % of adipic acid or ester-forming derivatives thereof or mixtures thereof, from 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof or mixtures thereof, and from 0 to 5 mol % of a sulfonate compound, the sum of the individual mole percentages being 100 mol %, and (a2) a dihydroxy compound selected from the group consisting of C2-C6-alkanediols and CS-C10-cycloalkanediols, the molar ratio of (a1) to (a2) being chosen within the range from 0.4:1 to 1.5:1, with the proviso that the polyesters P1 have a molecular weight (Mn) within the range from 5000 to 50,000 g/mol, a viscosity number within the range from 30 to 350 g/ml (measured in 50:50 w/w o-dichlorobenzene/phenol at a concentration of 0.5% by weight of polyester P1 at 25° C.) and a melting point within the range from 50 to 170° C. and with the further proviso that the polyesters P1 are prepared using from 0.01 to mol %, based on the molar quantity used of component (a1), of a compound D having at least three groups capable of ester formation, and further biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, use thereof for producing biodegradable moldings, and adhesives, biodegradable moldings, foams and blends with starch obtainable from the polymers or molding compositions of the present invention.
摘要翻译：可生物降解的聚酯P1可通过基本上由（a1）基本上由35至95摩尔％的己二酸或其酯形成衍生物或其混合物组成的混合物，混合物，5-65摩尔％的对苯二甲酸或酯 - 形成其衍生物或其混合物，和0-5mol％的磺酸盐化合物，各摩尔百分比的总和为100mol％，和（a2）选自C2-C6-烷二醇和CS的二羟基化合物 -C1-环烷二醇，（a1）与（a2）的摩尔比选择在0.4:1至1.5:1的范围内，条件是聚酯P1的分子量（Mn）在5000至 50,000g / mol，粘度数在30-350g / ml的范围内（在25℃下在50:50w / w邻二氯苯/苯酚中的浓度为聚酯P1的0.5重量％测量）和熔点在50至170℃的范围内，进一步的条件是，基于组分（a1）使用的摩尔量，具有至少三个能够进行酯形成的基团的化合物D和其它可生物降解的聚合物和热塑性模塑组合物，制备P1的制备方法其可用于生产可生物降解的成型品，以及可从本发明的聚合物或模塑组合物获得的粘合剂，可生物降解的模制品，泡沫和与淀粉的共混物。

10. 发明授权

US06211297B1 Process for preparing rubber-modified moulding compounds 失效
标题翻译：制备橡胶改性模塑料的方法
公开(公告)号：US06211297B1
公开(公告)日：2001-04-03
申请号：US09319596
申请日：1999-06-08
申请人： Graham Edmund Mc Kee , Stephan Jüngling , Volker Warzelhan , Hermann Gausepohl
发明人： Graham Edmund Mc Kee , Stephan Jüngling , Volker Warzelhan , Hermann Gausepohl
IPC分类号： C08L2300
CPC分类号： C08F20/12
摘要： Preparation of rubber-modified molding compositions comprises a1) anionic polymerization of a mixture (A) comprising acrylate derivatives or methacrylate derivatives or acrylate derivatives and methacrylate derivatives and a solvent, if desired comprising olefinically unsaturated compounds which are not an acrylate derivative or a methacrylate derivative, or a2) sequential anionic polymerization of acrylate derivatives or methacrylate derivatives or acrylate derivatives and methacrylate derivatives in the presence of a solvent which, if desired, comprises olefinically unsaturated compounds to give block copolymers, and b) subjecting the reaction mixture obtained in a1) or a2) or a1) and a2) to a free-radical-initiated polymerization, if desired after the addition of unsaturated compounds.
摘要翻译：橡胶改性成型组合物的制备包括a）如果需要，包含丙烯酸酯衍生物或甲基丙烯酸酯衍生物或丙烯酸酯衍生物和甲基丙烯酸酯衍生物的混合物（A）的阴离子聚合和包含不是丙烯酸酯衍生物或甲基丙烯酸酯衍生物的烯属不饱和化合物的溶剂， ora2）在溶剂存在下丙烯酸酯衍生物或甲基丙烯酸酯衍生物或丙烯酸酯衍生物和甲基丙烯酸酯衍生物的顺序阴离子聚合，如果需要，其包含烯属不饱和化合物以产生嵌段共聚物，和b）使得在a1）或a2）中获得的反应混合物，或a1）和a2）进行自由基引发的聚合，如果需要，在加入不饱和化合物之后。

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