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公开(公告)号：US07737233B2
公开(公告)日：2010-06-15
申请号：US12193292
申请日：2008-08-18
CPC分类号： B01J31/26 , B01J27/138 , B01J31/064 , B01J31/1658 , B01J31/1683 , B01J31/1805 , B01J31/181 , B01J31/2208 , B01J31/2252 , B01J31/2256 , B01J31/2265 , B01J31/2273 , B01J31/2278 , B01J31/2295 , B01J31/2404 , B01J2231/543 , B01J2531/60 , B01J2531/64 , B01J2531/66 , B01J2531/80 , B01J2531/821 , B01J2531/825 , B01J2540/32 , C08C19/02 , C08C19/08 , C08C2019/09 , C08G61/08
摘要： Novel catalyst systems for metathesis reactions, in particular for the metathesis of nitrile rubber, which contain a specific salt additive in addition to the metathesis catalyst are provided.
摘要翻译： 提供了用于复分解反应的新型催化剂体系，特别是用于除了复分解催化剂之外还含有特定盐添加剂的丁腈橡胶的复分解。
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公开(公告)号：US20170190806A1
公开(公告)日：2017-07-06
申请号：US13982520
申请日：2012-01-25
CPC分类号： C08C19/28 , B01J31/1805 , B01J31/2208 , B01J31/2273 , B01J31/2291 , B01J31/2404 , B01J2231/546 , B01J2531/64 , B01J2531/821 , B29C45/0001 , B29K2055/00 , C08C19/00 , C08C19/08 , C08C2019/09 , C08L15/00
摘要： Provided are new functionalized nitrile rubbers, which may optionally also be in partially or wholly hydrogenated form, and also a process for preparing them by metathesis of nitrile rubbers in the presence of a metathesis catalyst and at least one functionalized allyl compound. The new functionalized nitrile rubbers are suitable for producing vulcanizable mixtures and allow the production of vulcanizates having very stable networks. Also made possible, in particular, is the synthesis of block copolymers.
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公开(公告)号：US20130345366A1
公开(公告)日：2013-12-26
申请号：US13814074
申请日：2011-08-05
IPC分类号： C08C19/02
CPC分类号： C08C19/02 , C08C19/08 , C08J3/24 , C08J2309/02 , C08K3/013 , C08K5/14 , C08L15/005 , C08K3/0033
摘要： Provided are new partially hydrogenated nitrile rubbers which are distinguished by a specific ratio of viscosity to molecular weight, and also vulcanizable mixtures and vulcanizates based on said rubbers, and also the associated preparation processes. The partially hydrogenated nitrile rubbers lead to compounded formulations having advantageous processing properties in conjunction with excellent vulcanizate properties.
摘要翻译： 提供了新的部分氢化的丁腈橡胶，其特征在于粘度与分子量的特定比例，以及基于所述橡胶的可硫化混合物和硫化橡胶，以及相关的制备方法。 部分氢化的丁腈橡胶导致具有优异的加工性能的配方配方与优异的硫化橡胶性能相结合。
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公开(公告)号：US20090076226A1
公开(公告)日：2009-03-19
申请号：US12193457
申请日：2008-08-18
申请人： Ludek Meca , Lubica Triscikova , Heinz Berke , Kirsten Langfeld , Martin Schneider , Oskar Nuyken , Werner Obrecht
发明人： Ludek Meca , Lubica Triscikova , Heinz Berke , Kirsten Langfeld , Martin Schneider , Oskar Nuyken , Werner Obrecht
CPC分类号： B01J31/2265 , B01J2231/54 , B01J2531/821 , B01J2531/825 , C08C19/02 , C08C19/08 , C08C2019/09
摘要： Novel catalysts for metathesis reactions, in particular for the metathesis of nitrile rubber, are provided.
摘要翻译： 提供了用于复分解反应的新型催化剂，特别是用于腈橡胶的复分解。
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公开(公告)号：US10011664B2
公开(公告)日：2018-07-03
申请号：US13982520
申请日：2012-01-25
CPC分类号： C08C19/28 , B01J31/1805 , B01J31/181 , B01J31/183 , B01J31/2208 , B01J31/2226 , B01J31/2265 , B01J31/2273 , B01J31/2278 , B01J31/2291 , B01J31/2404 , B01J2231/543 , B01J2231/546 , B01J2531/64 , B01J2531/821 , B01J2531/825 , B01J2540/62 , B29C45/0001 , B29K2055/00 , C08C19/00 , C08C19/08 , C08C2019/09 , C08L15/00
摘要： Provided are new functionalized nitrile rubbers, which may optionally also be in partially or wholly hydrogenated form, and also a process for preparing them by metathesis of nitrile rubbers in the presence of a metathesis catalyst and at least one functionalized allyl compound. The new functionalized nitrile rubbers are suitable for producing vulcanizable mixtures and allow the production of vulcanizates having very stable networks. Also made possible, in particular, is the synthesis of block copolymers.
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公开(公告)号：US08507398B2
公开(公告)日：2013-08-13
申请号：US12193457
申请日：2008-08-18
申请人： Ludek Meca , Lubica Triscikova , Heinz Berke , Kirsten Langfeld , Martin Schneider , Oskar Nuyken , Werner Obrecht
发明人： Ludek Meca , Lubica Triscikova , Heinz Berke , Kirsten Langfeld , Martin Schneider , Oskar Nuyken , Werner Obrecht
CPC分类号： B01J31/2265 , B01J2231/54 , B01J2531/821 , B01J2531/825 , C08C19/02 , C08C19/08 , C08C2019/09
摘要： Catalysts for metathesis reactions, in particular for the metathesis of nitrile rubber, are provided.
摘要翻译： 提供用于复分解反应的催化剂，特别是用于腈橡胶的复分解反应。
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公开(公告)号：US20090069516A1
公开(公告)日：2009-03-12
申请号：US12193292
申请日：2008-08-18
CPC分类号： B01J31/26 , B01J27/138 , B01J31/064 , B01J31/1658 , B01J31/1683 , B01J31/1805 , B01J31/181 , B01J31/2208 , B01J31/2252 , B01J31/2256 , B01J31/2265 , B01J31/2273 , B01J31/2278 , B01J31/2295 , B01J31/2404 , B01J2231/543 , B01J2531/60 , B01J2531/64 , B01J2531/66 , B01J2531/80 , B01J2531/821 , B01J2531/825 , B01J2540/32 , C08C19/02 , C08C19/08 , C08C2019/09 , C08G61/08
摘要： Novel catalyst systems for metathesis reactions, in particular for the metathesis of nitrile rubber, which contain a specific salt additive in addition to the metathesis catalyst are provided.
摘要翻译： 提供了用于复分解反应的新型催化剂体系，特别是用于除了复分解催化剂之外还含有特定盐添加剂的丁腈橡胶的复分解。
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公开(公告)号：US09428592B2
公开(公告)日：2016-08-30
申请号：US13814074
申请日：2011-08-05
CPC分类号： C08C19/02 , C08C19/08 , C08J3/24 , C08J2309/02 , C08K3/013 , C08K5/14 , C08L15/005 , C08K3/0033
摘要： Provided are new partially hydrogenated nitrile rubbers which are distinguished by a specific ratio of viscosity to molecular weight, and also vulcanizable mixtures and vulcanizates based on said rubbers, and also the associated preparation processes. The partially hydrogenated nitrile rubbers lead to compounded formulations having advantageous processing properties in conjunction with excellent vulcanizate properties.
摘要翻译： 提供了新的部分氢化的丁腈橡胶，其特征在于粘度与分子量的特定比例，以及基于所述橡胶的可硫化混合物和硫化橡胶，以及相关的制备方法。 部分氢化的丁腈橡胶导致具有优异的加工性能的配方配方与优异的硫化橡胶性能相结合。
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公开(公告)号：US07875683B2
公开(公告)日：2011-01-25
申请号：US12193816
申请日：2008-08-19
申请人： Werner Obrecht , Julia Maria Müller , Oskar Nuyken
发明人： Werner Obrecht , Julia Maria Müller , Oskar Nuyken
IPC分类号： C08F8/50
CPC分类号： C08C19/02 , C08C19/08 , C08C2019/09 , C08L15/005
摘要： The metathetic degradation of nitrile rubber can be improved by use of a combination of metal-carbene complex catalysts with specific transition metal additives.
摘要翻译： 通过使用金属 - 碳烯配合物催化剂与特定的过渡金属添加剂的组合可以改善丁腈橡胶的变态分解。
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公开(公告)号：US20100093944A1
公开(公告)日：2010-04-15
申请号：US12497002
申请日：2009-07-02
申请人： Julia Marie Müller , Oskar Nuyken , Werner Obrecht
发明人： Julia Marie Müller , Oskar Nuyken , Werner Obrecht
IPC分类号： C08F236/14 , B01J31/02
CPC分类号： B01J31/0275 , B01J31/2265 , B01J2231/54 , B01J2531/821 , C08F236/12
摘要： Novel catalyst systems for metathesis reactions, in particular for the metathesis of nitrile rubber, which contain a specific addition of boric acid compounds.
摘要翻译： 用于复分解反应的新型催化剂体系，特别是用于丁腈橡胶的复分解，其含有特定加入的硼酸化合物。
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