专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09120909B2 Polymer-graphite nanocomposites 有权
标题翻译：聚合物 - 石墨纳米复合材料
公开(公告)号：US09120909B2
公开(公告)日：2015-09-01
申请号：US13496806
申请日：2010-09-13
申请人： Hans-Helmut Görtz , Rolf Minkwitz , Rolf Mülhaupt , Rainer Wissert , Peter Steurer
发明人： Hans-Helmut Görtz , Rolf Minkwitz , Rolf Mülhaupt , Rainer Wissert , Peter Steurer
IPC分类号： H01B1/06 , C08K3/04 , H01B1/24 , C08J3/215
CPC分类号： C08K3/04 , C08J3/215 , C08J2325/12 , C08K3/041 , C08K2201/011 , H01B1/24 , C08L25/12
摘要： Process for producing a polymer-graphite nanocomposite, which comprises the steps a) oxidation of graphite to graphite oxide, b) conversion of the graphite oxide into an aqueous dispersion, c) mixing of the aqueous dispersion comprising graphite oxide or, if appropriate, reduced graphite oxide which is obtained from b) with an aqueous polymer dispersion comprising at least one polymer and d) separating off the polymer-graphite mixture from the aqueous phase, wherein the graphite oxide which has been oxidized in step a) is reduced to graphite between step b) and c) or between step c) and d).
摘要翻译：制备聚合物 - 石墨纳米复合材料的方法，其包括以下步骤：a）将石墨氧化成氧化石墨，b）将石墨氧化物转化为水分散体，c）将包含氧化石墨的水性分散体，或如果合适的话，由b）得到的石墨氧化物与包含至少一种聚合物的聚合物水分散体分散体，和d）从水相中分离出聚合物 - 石墨混合物，其中在步骤a）中被氧化的氧化石墨被还原成石墨在步骤b）和c）或步骤c）和d）之间。

2. 发明申请

US20120187348A1 POLYMER- GRAPHITE NANOCOMPOSITES 有权
标题翻译：聚合物 - 石墨纳米复合材料
公开(公告)号：US20120187348A1
公开(公告)日：2012-07-26
申请号：US13496806
申请日：2010-09-13
申请人： Hans-Helmut Görtz , Rolf Minkwitz , Rolf Mülhaupt , Rainer Wissert , Peter Steurer
发明人： Hans-Helmut Görtz , Rolf Minkwitz , Rolf Mülhaupt , Rainer Wissert , Peter Steurer
IPC分类号： H01B1/24
CPC分类号： C08K3/04 , C08J3/215 , C08J2325/12 , C08K3/041 , C08K2201/011 , H01B1/24 , C08L25/12
摘要： Process for producing a polymer-graphite nanocomposite, which comprises the steps a) oxidation of graphite to graphite oxide, b) conversion of the graphite oxide into an aqueous dispersion, c) mixing of the aqueous dispersion comprising graphite oxide or, if appropriate, reduced graphite oxide which is obtained from b) with an aqueous polymer dispersion comprising at least one polymer and d) separating off the polymer-graphite mixture from the aqueous phase, wherein the graphite oxide which has been oxidized in step a) is reduced to graphite between step b) and c) or between step c) and d).
摘要翻译：制备聚合物 - 石墨纳米复合材料的方法，其包括以下步骤：a）将石墨氧化成氧化石墨，b）将石墨氧化物转化为水分散体，c）将包含氧化石墨的水性分散体，或如果合适的话，由b）得到的石墨氧化物与包含至少一种聚合物的聚合物水分散体分散体，和d）从水相中分离出聚合物 - 石墨混合物，其中在步骤a）中被氧化的氧化石墨被还原成石墨在步骤b）和c）或步骤c）和d）之间。

3. 发明授权

US08889769B2 Weathering-resistant polyester molding compositions with styrene copolymers 有权
标题翻译：耐候性聚酯成型组合物与苯乙烯共聚物
公开(公告)号：US08889769B2
公开(公告)日：2014-11-18
申请号：US13533281
申请日：2012-06-26
申请人： Martin Weber , Rolf Minkwitz , Nok-Young Choi , Peter Eibeck
发明人： Martin Weber , Rolf Minkwitz , Nok-Young Choi , Peter Eibeck
IPC分类号： C08K5/3435 , C08K5/357 , C08K5/3492 , C08K3/40 , C08L25/18 , C08L51/00 , C08K3/04 , C08F265/04 , C08L67/04 , C08K5/34
CPC分类号： C08K3/04 , C08F265/04 , C08K3/40 , C08K5/34 , C08K5/3435 , C08K5/3492 , C08K5/34926 , C08K5/357 , C08K2201/014 , C08L25/12 , C08L25/18 , C08L51/003 , C08L51/06 , C08L67/00 , C08L67/02 , C08L67/04 , C08F212/08 , C08F220/44 , C08L51/08
摘要： The invention relates to a thermoplastic molding composition containing at least one polyester, a compound of the formula (I) a mixture of compounds of the formula (II) and optionally additional compounds and additives. The invention further relates to the use of the thermoplastic molding composition for the producing fibers, foils and moldings. The invention further relates to fibers, foils and moldings containing the thermoplastic molding composition.
摘要翻译：本发明涉及含有至少一种聚酯，式（I）化合物，式（II）化合物和任选的其它化合物和添加剂的混合物的热塑性模塑组合物。本发明还涉及热塑性模塑组合物用于生产纤维，箔和模制品的用途。本发明还涉及含有热塑性模塑组合物的纤维，箔和模制品。

4. 发明申请

US20120220678A1 THERMOPLASTIC COMPOSITIONS HAVING IMPROVED FLOWABILITY 审中-公开
标题翻译：具有改善流动性的热塑性组合物
公开(公告)号：US20120220678A1
公开(公告)日：2012-08-30
申请号：US13505966
申请日：2010-11-02
申请人： Christof Mehler , Rolf Minkwitz , Christian Schade , Piyada Charoensirisomboon , Norbert Niessner , Kyung Ho Shon
发明人： Christof Mehler , Rolf Minkwitz , Christian Schade , Piyada Charoensirisomboon , Norbert Niessner , Kyung Ho Shon
IPC分类号： C08K5/12 , C08J9/22 , C08L55/02
CPC分类号： C08L55/02 , C08K5/12 , C08K5/1539 , C08K2201/014 , C08L25/12 , D01F6/56 , C08L2666/04
摘要： The present invention relates to compositions comprising (i) as component (I), at least one molding composition comprising components A and B, where A) is a graft copolymer as component A, and B) is a thermoplastic copolymer as component B; and (ii) at least one cyclohexanepolycarboxylic acid derivative of the formula (I); as component (II) in which R1 is C1-C10-alkyl or C3-C8-cycloalkyl, m is 0, 1, 2, or 3, n is 2, 3, or 4, and R is hydrogen or C1-C30-alkyl; or the group —(COOR)n forms an anhydride of the formula where it is essential to the invention that component (I) comprises from 11 to 19.9% by weight of component A and from 80.1 to 89% by weight of component B, where each of the % by weight values is based on the entirety of components A and B, and the total of those values is 100% by weight, and also to a process for producing the composition of the invention, to the use of the composition of the invention for producing moldings, foils, foams, or fibers, and to moldings, foils, foams, or fibers comprising the composition of the invention.
摘要翻译：本发明涉及包含（i）组分（I）的组合物，至少一种包含组分A和B的模塑组合物，其中A）是作为组分A的接枝共聚物，B）是作为组分B的热塑性共聚物; 和（ii）至少一种式（I）的环己烷多羧酸衍生物; 作为其中R 1为C 1 -C 10 - 烷基或C 3 -C 8 - 环烷基的组分（II），m为0,1,2或3，n为2,3或4，并且R为氢或C 1 -C 30 - 烷基; 或（COOR）基团形成下式的酸酐，其中组分（I）占组分A的11至19.9重量％和组分B的80.1至89重量％是本发明必需的，其中每个重量百分比值基于组分A和B的全部，并且这些值的总和为100重量％，并且还涉及制备本发明组合物的方法，使用组合物用于生产模制品，箔，泡沫或纤维的本发明以及包含本发明组合物的模制品，箔，泡沫或纤维。

5. 发明授权

US09701813B2 Weathering-stabilized acrylonitrile copolymer molding compositions 有权
公开(公告)号：US09701813B2
公开(公告)日：2017-07-11
申请号：US13169395
申请日：2011-06-27
申请人： Rolf Minkwitz
发明人： Rolf Minkwitz
IPC分类号： C08L33/20 , C08K5/16 , C08K5/34 , C08K5/315
CPC分类号： C08K5/16 , C08K5/315 , C08K5/34 , C08L25/12 , C08L25/08
摘要： The present invention relates to a thermoplastic molding composition comprising a) 77.7% to 99.7% by weight of one or more styrene copolymers, as component A b) 0.1% to 5% by weight of the compounds of the formulae I, II, III, IV, and V, or isomers thereof, as component B: c) 0.2% to 0.7% by weight of a compound of the formula (VI), as component C: d) 0.2% to 0.7% by weight of a mixture of the formula (VII), as component D: e) 0% to 0.5% by weight of a compound of the formula (VIII) as component E: or 0% to 0.5% by weight of a compound of the formula (X): or 0% to 0.5% by weight of a compound of the formula (XI): f) 0% to 10% by weight of one or more additives which are different from components B, C, D, and E, as component F, and the percentage by weight being based in each case on the total weight of components A to F and together making up 100% by weight.

6. 发明申请

US20120329919A1 WEATHERING-RESISTANT POLYESTER MOLDING COMPOSITIONS WITH STYRENE COPOLYMERS 有权
标题翻译：苯乙烯共聚物耐候耐热聚酯模塑组合物
公开(公告)号：US20120329919A1
公开(公告)日：2012-12-27
申请号：US13533281
申请日：2012-06-26
申请人： Martin Weber , Rolf Minkwitz , Nok-Young Choi , Peter Eibeck
发明人： Martin Weber , Rolf Minkwitz , Nok-Young Choi , Peter Eibeck
IPC分类号： C08L25/18 , C08K5/3435 , C08K5/357 , C08K3/04 , C08L51/00 , C08K5/3492 , C08K3/40
CPC分类号： C08K3/04 , C08F265/04 , C08K3/40 , C08K5/34 , C08K5/3435 , C08K5/3492 , C08K5/34926 , C08K5/357 , C08K2201/014 , C08L25/12 , C08L25/18 , C08L51/003 , C08L51/06 , C08L67/00 , C08L67/02 , C08L67/04 , C08F212/08 , C08F220/44 , C08L51/08
摘要： The invention relates to a thermoplastic molding composition containing at least one polyester, a compound of the formula (I) a mixture of compounds of the formula (II) and optionally additional compounds and additives. The invention further relates to the use of the thermoplastic molding composition for the producing fibers, foils and moldings. The invention further relates to fibers, foils and moldings containing the thermoplastic molding composition.
摘要翻译：本发明涉及含有至少一种聚酯，式（I）化合物，式（II）化合物和任选的其它化合物和添加剂的混合物的热塑性模塑组合物。本发明还涉及热塑性模塑组合物用于生产纤维，箔和模制品的用途。本发明还涉及含有热塑性模塑组合物的纤维，箔和模制品。

7. 发明申请

US20120010335A1 STABILISIERTE ACRYLNITRIL/STYROL/BUTADIEN FORMMASSEN 审中-公开
标题翻译： STABILISIERTE ACRYLNITRIL / STYROL / BUTADIEN FORMMASSEN
公开(公告)号：US20120010335A1
公开(公告)日：2012-01-12
申请号：US13169381
申请日：2011-06-27
申请人： Rolf Minkwitz
发明人： Rolf Minkwitz
IPC分类号： C08L55/02 , C08K5/3492 , C08L51/04 , C08K5/3435
CPC分类号： C08K5/16 , C08K5/315 , C08K5/34 , C08L25/12 , C08L25/08
摘要： The invention relates to a thermoplastic molding composition containing: from 3 to 94.6% by weight of one or more styrene copolymers as component A from 5 to 95.2% by weight of one or more impact-modifying graft rubbers having an olefinic double bond in the rubber phase as component B from 0.2 to 0.9% by weight of a compound of the formula (I) as component C: from 0 to 0.9% by weight of a mixture of the formula (II) as component D: from 0 to 0.5% by weight of a compound of the formula (III) as component E: or from 0 to 0.5% by weight of a compound of the formula (IV): or from 0 to 0.5% by weight of a compound of the formula (V): or from 0 to 0.5% by weight of a compound of the formula (VI): from 0 to 10% by weight of one or more additives, where these differ from components C, D, and E, as component F, and from 0 to 40% by weight of fibrous or particulate fillers as component G, with the proviso that if the amount of component D is 0% by weight the amount of component E is from 0.01 to 0.5% by weight of one or more of the compounds III, IV, V, or VI, where each of the % by weight values is based on the sum weight of components A to G, and the sum of these values does not exceed 100% by weight. The invention also relates to a process to make the thermoplastic composition and the use of the thermoplastic composition.
摘要翻译：本发明涉及一种热塑性模塑组合物，其包含：3至94.6重量％的作为组分A的一种或多种苯乙烯共聚物，5至95.2重量％的一种或多种在橡胶中具有烯属双键的冲击改性接枝橡胶作为组分B的组分B为0.2至0.9重量％的作为组分C的式（I）化合物：0至0.9重量％的作为组分D的式（II）的混合物：0至0.5重量％作为组分E的式（III）化合物的重量：或0至0.5重量％的式（IV）化合物：或0至0.5重量％的式（V）化合物：或0至0.5重量％的式（VI）化合物：0至10重量％的一种或多种添加剂，其中这些不同于组分C，D和E作为组分F，并且0 至40重量％的作为组分G的纤维或颗粒填料，条件是如果组分D的量为0重量％，则组分E的量为0.01至 0.5重量％的化合物III，IV，V或VI中的一种或多种，其中每个重量％的值基于组分A至G的总重量，并且这些值的总和不超过100 重量％。本发明还涉及制备热塑性组合物的方法和热塑性组合物的用途。

8. 发明授权

US10294348B2 Stabilized acrylonitrile/styrene/acrylate molding compositions 有权
公开(公告)号：US10294348B2
公开(公告)日：2019-05-21
申请号：US13169368
申请日：2011-06-27
申请人： Rolf Minkwitz
发明人： Rolf Minkwitz
IPC分类号： C08K5/16 , C08K5/34 , C08K5/315
摘要： The present invention relates to a thermoplastic molding composition containing: a) from 3 to 94.6% by weight of one or more styrene copolymers as component A, b) from 5 to 95.2% by weight of one or more impact-modifying graft rubbers having no olefinic double bond in the rubber phase as component B c) from 0.2 to 0.9% by weight of a compound of the formula (I) as component C: The invention also relates to a process for producing the thermoplastic molding composition and a process for producing a molding, foil, or fiber which utilizing the thermoplastic molding composition. The invention further relates to a molding, fiber, or foil made of the thermoplastic molding composition.

9. 发明申请

US20120046408A1 Stabilized acrylonitrile/acrylate molding compositions 审中-公开
标题翻译：稳定的丙烯腈/丙烯酸酯成型组合物
公开(公告)号：US20120046408A1
公开(公告)日：2012-02-23
申请号：US13169368
申请日：2011-06-27
申请人： Rolf Minkwitz
发明人： Rolf Minkwitz
IPC分类号： C08L51/00
CPC分类号： C08K5/16 , C08K5/315 , C08K5/34 , C08L25/12 , C08L25/08
摘要： The present invention relates to a thermoplastic molding composition containing: a) from 3 to 94.6% by weight of one or more styrene copolymers as component A, b) from 5 to 95.2% by weight of one or more impact-modifying graft rubbers having no olefinic double bond in the rubber phase as component B c) from 0.2 to 0.9% by weight of a compound of the formula (I) as component C: The invention also relates to a process for producing the thermoplastic molding composition and a process for producing a molding, foil, or fiber which utilizing the thermoplastic molding composition. The invention further relates to a molding, fiber, or foil made of the thermoplastic molding composition.
摘要翻译：本发明涉及一种热塑性模塑组合物，其含有：a）3至94.6重量％的一种或多种苯乙烯共聚物作为组分A，b）5至95.2重量％的一种或多种不具有抗冲击改性的接枝橡胶作为组分B的橡胶相中的烯属双键c）0.2至0.9重量％的作为组分C的式（I）化合物：本发明还涉及一种制备热塑性模塑组合物的方法及其制备方法使用热塑性模塑组合物的模制品，箔或纤维。本发明还涉及由热塑性模塑组合物制成的模制品，纤维或箔。

10. 发明申请

US20150065622A1 STABILIZED POLYCARBONATE/ACRYLONITRILE/STYRENE/ACRYLIC ESTER MOULDING COMPOUNDS 审中-公开
标题翻译：稳定的聚碳酸酯/丙烯腈/苯乙烯/丙烯酸酯模塑料
公开(公告)号：US20150065622A1
公开(公告)日：2015-03-05
申请号：US14347424
申请日：2012-09-03
申请人： Rolf Minkwitz , Alexander Ludwig , Kerim Wewer , Rainer Huebner
发明人： Rolf Minkwitz , Alexander Ludwig , Kerim Wewer , Rainer Huebner
IPC分类号： C08L69/00
CPC分类号： C08L69/00 , C08K5/005 , C08K5/3435 , C08L25/12 , C08L51/04 , C08L2201/02 , C08L2201/08 , C08L2205/03
摘要： Thermoplastic molding compositions comprising the following components: a) 3 to 91.7 wt % of at least one aromatic polycarbonate, as component A b) 3 to 91.7 wt % of one or more styrene copolymers, as component B c) 3 to 91.7 wt % of one or more impact-modifying grafted rubbers without olefinic double bonding in the rubber plase, as component C, and also d) 0.2 to 0.9 wt % of a compound of formula (I), as component D: e) 0 to 0.9 wt % of a mixture of formula (II), as component E: n=2 to 20 f) 0 to 0.9 wt % of a triazine stabilizer, and also, optionally further components, with the proviso that when component E amounts to 0 wt %, at least one further stabilizer is present in an amount of 0.01 to 0.9 wt %, have good weathering properties.
摘要翻译：包含以下组分的热塑性模塑组合物：a）3至91.7重量％的至少一种芳族聚碳酸酯，作为组分A b）3至91.7重量％的一种或多种苯乙烯共聚物作为组分B c）3至91.7重量％一种或多种冲击改性接枝橡胶，在橡胶层中没有烯烃双键，作为组分C，以及d）0.2至0.9重量％的式（I）化合物作为组分D：e）0至0.9重量％的式（II）的混合物作为组分E：n = 2至20f）0至0.9重量％的三嗪稳定剂，以及任选的其它组分，条件是当组分E为0重量％时，至少一种其它稳定剂的存在量为0.01至0.9wt％，具有良好的耐候性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式