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1. 发明授权

US08741988B2 Use of cyclic carbonates in epoxy resin compositions 有权
标题翻译：在环氧树脂组合物中使用环状碳酸酯
公开(公告)号：US08741988B2
公开(公告)日：2014-06-03
申请号：US13158841
申请日：2011-06-13
申请人： Rainer Klopsch , Andreas Lanver , Achim Kaffee , Klaus Ebel , Miran Yu
发明人： Rainer Klopsch , Andreas Lanver , Achim Kaffee , Klaus Ebel , Miran Yu
IPC分类号： C08L63/00 , C08G59/00
CPC分类号： C08L63/00 , C08G59/00 , C08K5/04
摘要： The present invention relates to the use of cyclic carbonates of the formula I or a mixture thereof in epoxy resin compositions and also to epoxy resin compositions which comprise such cyclic carbonates. in which R1 and R2 independently of each other are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R1 and R2 together are a C3-C11-alkylene group; R3 and R4 independently of each other are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R3 and R4 together are a C4-C6-alkylene group; or mixtures thereof, as additives in epoxy resin compositions.
摘要翻译：本发明涉及式I的环状碳酸酯或其混合物在环氧树脂组合物中的用途，还涉及包含这种环状碳酸酯的环氧树脂组合物。其中R1和R2彼此独立地是氢，C1-C6-烷基，C1-C4-烷氧基-C1-C4-烷基，C5-C6-环烷基，苯基，苯基-C1-C4-烷基，C2-C6- 烯基或C 2 -C 6炔基，或者R 1和R 2一起是C 3 -C 11 - 亚烷基; R 3和R 4彼此独立地是氢，C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基-C 1 -C 4 - 烷基，C 5 -C 6 - 环烷基，苯基，苯基-C 1 -C 4 - 烷基，C 2 -C 6 - 烯基或 C2-C6-炔基或R3和R4一起是C4-C6-亚烷基; 或其混合物，作为环氧树脂组合物中的添加剂。

2. 发明申请

US20130072595A1 CURING OF EPOXY RESIN COMPOSITIONS COMPRISING CYCLIC CARBONATES USING MIXTURES OF AMINO HARDENERS AND CATALYSTS 有权
标题翻译：使用氨基硬化剂和催化剂的混合物固化环氧碳酸酯的环氧树脂组合物
公开(公告)号：US20130072595A1
公开(公告)日：2013-03-21
申请号：US13611604
申请日：2012-09-12
申请人： Miran Yu , Rainer Klopsch
发明人： Miran Yu , Rainer Klopsch
IPC分类号： C08L63/02 , C09J163/02 , C09D163/02
CPC分类号： C09D163/00 , C08K5/109 , C08K5/1565 , C08K5/17 , C09J163/00 , C08L63/00
摘要： A process for curing epoxy resins which comprises curing epoxy resin compositions comprising a) epoxy resins and b) a compound of the general formula I in which R1 and R2 independently of one another are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R1 and R2 together are a C3-C11-alkylene group; R3 and R4 independently of one another are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R3 and R4 together are a C4-C6-alkylene group; by adding amino hardeners, and the curing takes place in the presence of a compound of the following formula II in which at least one of the radicals R11, R12 and R13 is a hydrocarbon group having 1 to 10 C atoms, which is substituted with a hydroxyl group and optionally remaining radicals R11 to R13 are an unsubstituted hydrocarbon group having 1 to 10 C atoms.
摘要翻译：一种用于固化环氧树脂的方法，其包括固化环氧树脂组合物，其包含a）环氧树脂和b）通式I的化合物，其中R 1和R 2彼此独立地是氢，C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基 C 1 -C 4 - 烷基，C 5 -C 6 - 环烷基，苯基，C 1 -C 4 - 烷基，C 2 -C 6 - 烯基或C 2 -C 6 - 炔基，或者R 1和R 2一起是C 3 -C 11亚烷基; R 3和R 4彼此独立地是氢，C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基-C 1 -C 4 - 烷基，C 5 -C 6 - 环烷基，苯基，苯基-C 1 -C 4烷基，C 2 -C 6 - 烯基或 C2-C6-炔基或R3和R4一起是C4-C6-亚烷基; 通过加入氨基硬化剂，并且在下式II化合物存在下进行固化，其中R 11，R 12和R 13中的至少一个是具有1至10个C原子的烃基，其被羟基和任选的残基R11至R13是具有1至10个C原子的未取代的烃基。

3. 发明申请

US20120101307A1 PROCESS FOR THE PREPARATION OF 1-METHYL-1-ALKOXYCYCLOPENTANES 审中-公开
标题翻译：制备1-甲基-1-烷氧基环戊二烯的方法
公开(公告)号：US20120101307A1
公开(公告)日：2012-04-26
申请号：US13279915
申请日：2011-10-24
申请人： Andreas LANVER , Klaus Ebel , Rainer Klopsch , Werner Bertleff , Richard Dehn , Joaquim Henrique Teles , Helmut Kronemayer , Marcus Georg Schrems
发明人： Andreas LANVER , Klaus Ebel , Rainer Klopsch , Werner Bertleff , Richard Dehn , Joaquim Henrique Teles , Helmut Kronemayer , Marcus Georg Schrems
IPC分类号： C07C41/01
CPC分类号： C07C41/06 , C07C5/29 , C07C2521/08 , C07C2601/08 , C07C2601/10 , Y02P20/127 , C07C43/184 , C07C13/12
摘要： Process for the preparation of cyclopentane derivatives of the formula I in which R is a C1- to C10-alkyl group, which comprises reacting cyclohexanol or cyclohexene or mixtures of both compounds to give 1-methyl-1-cyclopentene (1st stage) and subsequently adding a C1- to C10-alkanol onto the double bond of the 1-methyl-1-cyclopentene (2nd stage).
摘要翻译：制备式Ⅰ的环戊烷衍生物的方法，其中R为C1-至C10烷基，其包括使环己醇或环己烯或两种化合物的混合物反应得到1-甲基-1-环戊烯（第一阶段），随后在1-甲基-1-环戊烯的双键中加入C 1〜C 10链烷醇（第2阶段）。

4. 发明授权

US08318025B2 Processing rich ores using magnetic particles 有权
标题翻译：使用磁性颗粒加工富矿
公开(公告)号：US08318025B2
公开(公告)日：2012-11-27
申请号：US12675836
申请日：2008-09-01
申请人： Imme Domke , Norbert Mronga , Alexej Michailovski , Hartmut Hibst , Thomas Servay , Rainer Klopsch
发明人： Imme Domke , Norbert Mronga , Alexej Michailovski , Hartmut Hibst , Thomas Servay , Rainer Klopsch
IPC分类号： B03C1/023
CPC分类号： B03C1/015 , B03C2201/18
摘要： The present invention relates to a process for separating at least one first material from a mixture comprising this at least one first material and at least one second material, which comprises the following steps: (A) contacting of the mixture comprising at least one first material and at least one second material with at least one surface-active substance, if appropriate in the presence of at least one dispersant, resulting in the surface-active substance becoming attached to the at least one first material, (B) if appropriate, addition of at least one dispersant to the mixture obtained in step (A) to give a dispersion having a suitable concentration, (C) treatment of the dispersion from step (A) or (B) with at least one hydrophobic magnetic particle so that the at least one first material to which the at least one surface-active substance is bound and the at least one magnetic particle become attached to one another, (D) separation of the addition product from step (C) from the mixture by application of a magnetic field, (E) cleavage of the addition product which has been separated off in step (D) to obtain the at least one first material and the at least one magnetic particle separately.
摘要翻译：本发明涉及从包含该至少一种第一材料和至少一种第二材料的混合物中分离至少一种第一材料的方法，其包括以下步骤：（A）将包含至少一种第一材料和至少一种具有至少一种表面活性物质的第二材料，如果合适的话，在至少一种分散剂的存在下，导致表面活性物质附着于至少一种第一材料，（B）如果合适，加入的至少一种分散剂加入到步骤（A）中获得的混合物中，得到具有合适浓度的分散体，（C）用至少一种疏水性磁性颗粒处理来自步骤（A）或（B）的分散体，至少一种第一材料，所述至少一种表面活性物质与所述至少一种表面活性物质结合，并且所述至少一种磁性颗粒彼此附着;（D）步骤（C）中的加成产物与所述混合物的分离通过施加磁场，（E）在步骤（D）中分离的加成产物的裂解，以分别获得至少一种第一材料和至少一种磁性颗粒。

5. 发明申请

US20100300941A1 PROCESSING RICH ORES USING MAGNETIC PARTICLES 有权
标题翻译：使用磁性颗粒加工多种矿物
公开(公告)号：US20100300941A1
公开(公告)日：2010-12-02
申请号：US12675836
申请日：2008-09-01
申请人： Imme Domke , Norbert Mronga , Alexej Michailovski , Hartmut Hibst , Thomas Servay , Rainer Klopsch
发明人： Imme Domke , Norbert Mronga , Alexej Michailovski , Hartmut Hibst , Thomas Servay , Rainer Klopsch
IPC分类号： B03C1/005 , B03C1/00
CPC分类号： B03C1/015 , B03C2201/18
摘要： The present invention relates to a process for separating at least one first material from a mixture comprising this at least one first material and at least one second material, which comprises the following steps: (A) contacting of the mixture comprising at least one first material and at least one second material with at least one surface-active substance, if appropriate in the presence of at least one dispersant, resulting in the surface-active substance becoming attached to the at least one first material, (B) if appropriate, addition of at least one dispersant to the mixture obtained in step (A) to give a dispersion having a suitable concentration, (C) treatment of the dispersion from step (A) or (B) with at least one hydrophobic magnetic particle so that the at least one first material to which the at least one surface-active substance is bound and the at least one magnetic particle become attached to one another, (D) separation of the addition product from step (C) from the mixture by application of a magnetic field, (E) cleavage of the addition product which has been separated off in step (D) to obtain the at least one first material and the at least one magnetic particle separately.
摘要翻译：本发明涉及从包含该至少一种第一材料和至少一种第二材料的混合物中分离至少一种第一材料的方法，其包括以下步骤：（A）将包含至少一种第一材料和至少一种具有至少一种表面活性物质的第二材料，如果合适的话，在至少一种分散剂的存在下，导致表面活性物质附着于至少一种第一材料，（B）如果合适，加入的至少一种分散剂加入到步骤（A）中获得的混合物中，得到具有合适浓度的分散体，（C）用至少一种疏水性磁性颗粒处理来自步骤（A）或（B）的分散体，至少一种第一材料，所述至少一种表面活性物质与所述至少一种表面活性物质结合，并且所述至少一种磁性颗粒彼此附着;（D）步骤（C）中的加成产物与所述混合物的分离通过施加磁场，（E）在步骤（D）中分离的加成产物的裂解，以分别获得至少一种第一材料和至少一种磁性颗粒。

6. 发明申请

US20100184892A1 RADIATION-CURABLE COATING MASSES WITH HIGH ADHESION 失效
标题翻译：具有高粘合度的可辐射固化涂层
公开(公告)号：US20100184892A1
公开(公告)日：2010-07-22
申请号：US12665418
申请日：2008-06-18
申请人： Reinhold Schwalm , Klaus Menzel , Rainer Klopsch
发明人： Reinhold Schwalm , Klaus Menzel , Rainer Klopsch
IPC分类号： C08K5/5317
CPC分类号： C09D175/16 , C09D4/00
摘要： The present invention relates to radiation-curable coating compositions combining high adhesion with high elasticity.
摘要翻译：本发明涉及组合高粘合性和高弹性的可辐射固化涂料组合物。

7. 发明申请

US20130217806A1 BLENDS FOR COMPOSITE MATERIALS 有权
标题翻译：复合材料的混合物
公开(公告)号：US20130217806A1
公开(公告)日：2013-08-22
申请号：US13773028
申请日：2013-02-21
申请人： Lionel Gehringer , Gregor Daun , Michael Henningsen , Rainer Klopsch , Olivier Fleischel
发明人： Lionel Gehringer , Gregor Daun , Michael Henningsen , Rainer Klopsch , Olivier Fleischel
IPC分类号： C08L63/00
CPC分类号： C08L63/00 , C08G59/223 , C08G59/226 , C08G59/50 , C08G59/504 , C08G2650/50 , C08L2205/02
摘要： The subject matter of the present invention relates to a blend comprising an epoxy resin, a cyclic carbonate, and a hardener comprising a polyalkoxypolyamine, another amine, and a catalyst, to a process for producing said blend, to the use of the blend of the invention for producing cured epoxy resin, and also to an epoxy resin cured with the blend of the invention, and in particular to fiber-reinforced cured epoxy resins for use in rotor blades for wind turbines.
摘要翻译：本发明的主题涉及包含环氧树脂，环状碳酸酯和包含聚烷氧基多胺，另一种胺和催化剂的固化剂的共混物，涉及制备所述共混物的方法，使用用于生产固化的环氧树脂的发明，以及用本发明的共混物固化的环氧树脂，特别是用于风力涡轮机转子叶片的纤维增强固化环氧树脂。

8. 发明申请

US20130079436A1 CURING OF EPOXY RESIN COMPOSITIONS COMPRISING CYCLIC CARBONATES USING MIXTURES OF AMINO HARDENERS 失效
标题翻译：使用氨基硬化剂的混合物固化环氧碳酸酯的环氧树脂组合物的固化
公开(公告)号：US20130079436A1
公开(公告)日：2013-03-28
申请号：US13614092
申请日：2012-09-13
申请人： Rainer KLOPSCH , Miran YU
发明人： Rainer KLOPSCH , Miran YU
IPC分类号： C08L63/00
CPC分类号： C08L63/00 , C08G59/4007 , C08G59/56
摘要： A process for curing an epoxy resin composition containing an epoxy resin and a compound of the general formula I: where R1 and R2 independently are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R1 and R2 together are a C3-C11-alkylene group; and where R3 and R4 independently are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R3 and R4 together are a C4-C6-alkylene group. The process includes adding amino hardeners, where 0.1% to 50% by weight of the amino hardeners are aliphatic, cycloaliphatic or aromatic amine compounds having 1 to 4 primary amino groups and optionally further functional groups, selected from secondary amino groups, tertiary amino groups, and hydroxyl groups. In the case of the cycloaliphatic and aromatic amine compounds, the primary amino groups are attached as aminomethylene groups (H2N—CH2—) to the cycloaliphatic or aromatic ring system (referred to below for short as co-hardeners).
摘要翻译：一种固化含有环氧树脂和通式I化合物的环氧树脂组合物的方法，其中R1和R2独立地是氢，C1-C6-烷基，C1-C4-烷氧基-C1-C4-烷基，C5-C6 环烷基，苯基，苯基-C 1 -C 4 - 烷基，C 2 -C 6 - 烯基或C 2 -C 6 - 炔基，或者R 1和R 2一起是C 3 -C 11 - 亚烷基; 并且其中R 3和R 4独立地是氢，C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基-C 1 -C 4 - 烷基，C 5 -C 6 - 环烷基，苯基，苯基-C 1 -C 4烷基，C 2 -C 6 - 烯基或C 2 -C 6 - 炔基或R 3和R 4一起是C 4 -C 6亚烷基。该方法包括加入氨基硬化剂，其中0.1％至50％重量的氨基硬化剂是具有1至4个伯氨基的脂族，脂环族或芳族胺化合物和任选的其它官能团，其选自仲氨基，叔氨基，和羟基。在脂环族和芳族胺化合物的情况下，伯氨基作为氨基亚甲基（H 2 N-CH 2 - ）连接到脂环族或芳族环系统（简称为辅助硬化剂）。

9. 发明申请

US20120123136A1 PROCESS FOR THE PREPARATION OF 2-OXO-[1,3] DIOXOLANE-4-CARBOXYLIC ACID ESTERS 审中-公开
标题翻译：制备2-氧代 - [1,3]二氧杂环戊烷-4-羧酸酯的方法
公开(公告)号：US20120123136A1
公开(公告)日：2012-05-17
申请号：US13295447
申请日：2011-11-14
申请人： Jeremie Miller , Joaquim Henrique Teles , Rainer Klopsch , Bianca Seelig
发明人： Jeremie Miller , Joaquim Henrique Teles , Rainer Klopsch , Bianca Seelig
IPC分类号： C07D317/36
CPC分类号： C07D317/36
摘要： A process for the preparation of 2-oxo-[1,3] dioxolane-4-carboxylic acid esters of formula I with R being an organic group comprising 1 to 10 carbon atoms, wherein an oxirane-2-carboxylic acid ester of formula II is reacted with carbon dioxide (CO2) at a pressure of at least 35 bars and a temperature of 60 to 80° C.
摘要翻译：制备式I的2-氧代 - [1,3]二氧戊环-4-甲酸酯的方法，其中R是含有1-10个碳原子的有机基团，其中式II的环氧乙烷-2-羧酸酯在至少35巴的压力和60至80℃的温度下与二氧化碳（CO 2）反应。

10. 发明申请

US20110306702A1 USE OF CYCLIC CARBONATES IN EPOXY RESIN COMPOSITIONS 有权
标题翻译：循环碳酸酯在环氧树脂组合物中的应用
公开(公告)号：US20110306702A1
公开(公告)日：2011-12-15
申请号：US13158841
申请日：2011-06-13
申请人： Rainer KLOPSCH , Andreas Lanver , Achim Kaffee , Klaus Ebel , Miran Yu
发明人： Rainer KLOPSCH , Andreas Lanver , Achim Kaffee , Klaus Ebel , Miran Yu
IPC分类号： C08L63/10 , C09D163/10
CPC分类号： C08L63/00 , C08G59/00 , C08K5/04
摘要： The present invention relates to the use of cyclic carbonates of the formula I or a mixture thereof in epoxy resin compositions and also to epoxy resin compositions which comprise such cyclic carbonates. in which R1 and R2 independently of each other are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R1 and R2 together are a C3-C11-alkylene group; R3 and R4 independently of each other are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl, phenyl-C1-C4-alkyl, C2-C6-alkenyl or C2-C6-alkynyl, or R3 and R4 together are a C4-C6-alkylene group; or mixtures thereof, as additives in epoxy resin compositions.
摘要翻译：本发明涉及式I的环状碳酸酯或其混合物在环氧树脂组合物中的用途，还涉及包含这种环状碳酸酯的环氧树脂组合物。其中R1和R2彼此独立地是氢，C1-C6-烷基，C1-C4-烷氧基-C1-C4-烷基，C5-C6-环烷基，苯基，苯基-C1-C4-烷基，C2-C6- 烯基或C 2 -C 6炔基，或者R 1和R 2一起是C 3 -C 11 - 亚烷基; R 3和R 4彼此独立地是氢，C 1 -C 6 - 烷基，C 1 -C 4 - 烷氧基-C 1 -C 4 - 烷基，C 5 -C 6 - 环烷基，苯基，苯基-C 1 -C 4 - 烷基，C 2 -C 6 - 烯基或 C2-C6-炔基或R3和R4一起是C4-C6-亚烷基; 或其混合物，作为环氧树脂组合物中的添加剂。

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