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1. 发明授权

US08193297B2 Catalyst for curing epoxides 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US08193297B2
公开(公告)日：2012-06-05
申请号：US12602724
申请日：2008-06-06
申请人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
IPC分类号： C08G59/68 , C08L63/02 , C08L63/04 , B01J31/18
CPC分类号： C08G59/686
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, and X is a thiocyanate anion as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5一起形成脂族或芳族环，X是硫氰酸根阴离子作为用于固化包含环氧化合物的组合物的潜在催化剂。

2. 发明申请

US20100179299A1 CATALYST FOR CURING EPOXIDES 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US20100179299A1
公开(公告)日：2010-07-15
申请号：US12602724
申请日：2008-06-06
申请人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
IPC分类号： C08G59/68
CPC分类号： C08G59/686
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, and X is a thiocyanate anion as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5一起形成脂族或芳族环，X是硫氰酸根阴离子作为用于固化包含环氧化合物的组合物的潜在催化剂。

3. 发明申请

US20100166971A1 CATALYST FOR CURING EPOXIDES 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US20100166971A1
公开(公告)日：2010-07-01
申请号：US12663868
申请日：2008-06-06
申请人： Lars Wittenbecher , Georg Degen , Michael Henningsen , Matthias Maase , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Georg Degen , Michael Henningsen , Matthias Maase , Manfred Doering , Ulrich Arnold
IPC分类号： C07D233/56 , C09D7/00 , B05D3/00
CPC分类号： C08G59/686 , C08G59/688 , Y10T428/24994 , Y10T428/31511
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, X is the anion of a phosphorus oxyacid, and n is 1, 2 or 3, as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5可以一起形成脂族或芳族环，X是含氧酸的阴离子，n是1,2或3，作为固化组合物的潜在催化剂包括环氧化合物。

4. 发明授权

US08247517B2 Catalyst for curing epoxides 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US08247517B2
公开(公告)日：2012-08-21
申请号：US12664231
申请日：2008-06-09
申请人： Lars Wittenbecher , Michael Henningsen , Georg Degen , Matthias Maase , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Michael Henningsen , Georg Degen , Matthias Maase , Manfred Doering , Ulrich Arnold
IPC分类号： C08G59/40 , C08G59/54 , C08G59/68 , C08L63/00 , C08L63/02
CPC分类号： C08G59/686 , C08K5/3445 , C08L63/00 , C09J11/06 , C09J163/00
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, and X is a dicyanamide anion as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5可以一起形成脂族或芳香环，X是二氰酰胺阴离子作为用于固化包含环氧化合物的组合物的潜在催化剂。

5. 发明授权

US08202580B2 Catalyst for curing epoxides 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US08202580B2
公开(公告)日：2012-06-19
申请号：US12663868
申请日：2008-06-06
申请人： Lars Wittenbecher , Georg Degen , Michael Henningsen , Matthias Maase , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Georg Degen , Michael Henningsen , Matthias Maase , Manfred Doering , Ulrich Arnold
IPC分类号： B05D3/02 , C08L63/00 , B32B27/04 , B32B27/26 , B32B27/38 , C07D233/58 , C07D233/64
CPC分类号： C08G59/686 , C08G59/688 , Y10T428/24994 , Y10T428/31511
摘要： 1,3-substituted imidazolium salts of the formula I are used as latent catalysts for curing compostions comprising epoxy compounds: in which: R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms; R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring; X is the anion of a phosphorus oxyacid, and n is 1, 2 or 3.
摘要翻译：式I的1,3-取代咪唑鎓盐用作用于固化包含环氧化合物的组合物的潜在催化剂：其中：R 1和R 3彼此独立地是具有1至20个C原子的有机基团; R 2，R 4和R 5彼此独立地是H原子或具有1至20个C原子的有机基团，也可以将R4和R5一起形成脂族或芳族环; X是含氧酸的阴离子，n是1,2或3。

6. 发明申请

US20100184925A1 CATALYST FOR CURING EPOXIDES 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US20100184925A1
公开(公告)日：2010-07-22
申请号：US12664231
申请日：2008-06-09
申请人： Lars Wittenbecher , Michael Henningsen , Georg Degen , Matthias Maase , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Michael Henningsen , Georg Degen , Matthias Maase , Manfred Doering , Ulrich Arnold
IPC分类号： C08L63/00
CPC分类号： C08G59/686 , C08K5/3445 , C08L63/00 , C09J11/06 , C09J163/00
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, and X is a dicyanamide anion as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5可以一起形成脂族或芳香环，X是二氰酰胺阴离子作为用于固化包含环氧化合物的组合物的潜在催化剂。

7. 发明授权

US08741426B2 Blends comprising epoxy resins and mixtures of amines with guanidine derivatives 有权
标题翻译：包含环氧树脂和胺与胍衍生物的混合物的共混物
公开(公告)号：US08741426B2
公开(公告)日：2014-06-03
申请号：US13055174
申请日：2009-07-17
申请人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
发明人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
IPC分类号： B32B27/04 , B32B27/26 , B32B27/38 , C08G59/56 , C08L63/00 , B29C35/02
CPC分类号： C08G59/02 , C07C279/04 , C07C279/16 , C08G59/4021 , C08G59/50 , C08G59/56 , C08L63/00 , Y10T428/24994 , Y10T428/31511
摘要： The present invention provides a blend comprising one or more epoxy resins and a mixture which comprises 0.3 to 0.9 amine equivalent, per equivalent of epoxide of the epoxy resin used, of a hardener component a) and as hardener component b) a compound of the formula I, a process for preparing this blend, the use of the blend of the invention for producing cured epoxy resin, and an epoxy resin cured with the blend of the invention.
摘要翻译：本发明提供了包含一种或多种环氧树脂和包含0.3至0.9胺当量，每当量使用的环氧树脂的环氧化物，固化剂组分a）和作为固化剂组分的混合物的混合物b）式 I，制备该共混物的方法，本发明共混物用于生产固化的环氧树脂的用途以及用本发明的共混物固化的环氧树脂。

8. 发明申请

US20110180970A1 PROCESS FOR PREPARING MOLDINGS USING MIXTURES OF AMINES WITH GUANIDINE DERIVATIVES 有权
标题翻译：使用氨基衍生物的混合物制备模具的方法
公开(公告)号：US20110180970A1
公开(公告)日：2011-07-28
申请号：US13055048
申请日：2009-07-17
申请人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
发明人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
IPC分类号： C08J5/00 , C08J5/04 , B29C70/04
CPC分类号： C07C279/04 , C07C279/16
摘要： The present invention provides a process for producing moldings, the curing of the mold being carried out using a blend comprising one or more epoxy resins and a mixture, the curing component a) being used within the mixture in the range from 0.3 to 0.9 amine equivalent per equivalent of epoxide of the epoxy resin used, and the hardener component b) being a compound of the formula I.
摘要翻译：本发明提供了一种生产模制品的方法，使用包含一种或多种环氧树脂和混合物的共混物进行模具的固化，固化组分a）在混合物中使用的范围为0.3至0.9胺当量每当量使用的环氧树脂的环氧化物，和硬化剂组分b）是式I的化合物。

9. 发明申请

US20100105856A1 EPOXY RESIN COMPOSITIONS AND PROCESS FOR PREPARING THEM 失效
标题翻译：环氧树脂组合物及其制备方法
公开(公告)号：US20100105856A1
公开(公告)日：2010-04-29
申请号：US12518175
申请日：2007-11-30
申请人： Michael Henningsen , Lars Wittenbecher
发明人： Michael Henningsen , Lars Wittenbecher
IPC分类号： C08G59/02
CPC分类号： C07D301/28 , C07D303/28 , C08G59/24
摘要： The preparation of epoxy resin compositions which comprise glycidyl ethers comprising cyclohexyl groups and have a low oligomer content is carried out by distillation of compositions which are obtainable by ring hydrogenation of compounds of the general formula (I) where -X- is —CR2—, —CO—, —O, —S—, —SO2—, the radicals R are each, independently of one another, H, C1-6-alkyl, C3-6-cycloalkyl, in which one or more H atoms can be replaced by halogen, the radicals R′ are each, independently of one another, C1-4-alkyl, halogen, the indices n are each, independently of one another, 0, 1, 2 or 3, and subsequent reaction of the hydroxyl groups with epichlorohydrin, in thin film evaporators or short path evaporators at a temperature in the range from 150 to 270° C. and a pressure in the range from 0.001 to 1 mbar.
摘要翻译：包含环己基并且具有低低聚物含量的缩水甘油醚的环氧树脂组合物的制备通过蒸馏可通过环化氢化通式（I）的化合物获得的组合物进行，其中-X-为-CR 2 - -CO - ， - O - ， - S - ， - SO 2 - ，基团R各自独立地为氢，C 1-6 - 烷基，C 3-6 - 环烷基，其中一个或多个H原子可以被替换通过卤素，基团R'各自独立地为C 1-4 - 烷基，卤素，指数n各自彼此独立地为0,1,2或3，随后羟基与表氯醇，薄膜蒸发器或短程蒸发器，温度范围为150至270℃，压力范围为0.001至1毫巴。

10. 发明授权

US08852489B2 Process for preparing moldings using mixtures of amines with guanidine derivatives 有权
标题翻译：使用胺与胍衍生物的混合物制备模制品的方法
公开(公告)号：US08852489B2
公开(公告)日：2014-10-07
申请号：US13055048
申请日：2009-07-17
申请人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
发明人： Lars Wittenbecher , Michael Henningsen , Gregor Daun , Dieter Flick , Joerg-Peter Geisler , Juergen Schillgalies , Erhard Jacobi
IPC分类号： C08J5/00 , C07C279/04 , C07C279/16
CPC分类号： C07C279/04 , C07C279/16
摘要： The present invention provides a process for producing moldings, the curing of the mold being carried out using a blend comprising one or more epoxy resins and a mixture, the curing component a) being used within the mixture in the range from 0.3 to 0.9 amine equivalent per equivalent of epoxide of the epoxy resin used, and the hardener component b) being a compound of the formula I.
摘要翻译：本发明提供了一种生产模制品的方法，使用包含一种或多种环氧树脂和混合物的共混物进行模具的固化，固化组分a）在混合物中使用的范围为0.3至0.9胺当量每当量使用的环氧树脂的环氧化物，和硬化剂组分b）是式I的化合物。

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