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公开(公告)号：US07671110B2
公开(公告)日：2010-03-02
申请号：US10522564
申请日：2003-07-17
申请人： Matthias Zāh , Alexander Lichtblau
发明人： Matthias Zāh , Alexander Lichtblau
IPC分类号： C08K7/00
CPC分类号： C08J3/203 , Y10T428/25 , Y10T428/2982
摘要： The invention relates to a new method for improved distribution of a substance or mixture of substances in a carrier or substrate or in a mixture of different carriers or substrates. The invention likewise relates to the raw, multicomponent compositions, semi-finished products or end articles obtained by this method and also to the micropowders of the substance or mixture of substances that are used in the method. The invention relates in particular to the application of this method to the incorporation of additives into plastics and to the plastics additives micropowders prepared for that purpose.
摘要翻译： 本发明涉及一种用于改善载体或底物或不同载体或底物的混合物中物质或物质混合物分布的新方法。 本发明同样涉及通过该方法获得的原料，多组分组合物，半成品或末端制品，还涉及在该方法中使用的物质或物质的混合物的微粉末。 本发明特别涉及将该方法应用于将添加剂掺入到塑料中以及为此制备的塑料添加剂微粉末中。
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公开(公告)号：US20060110589A1
公开(公告)日：2006-05-25
申请号：US10522564
申请日：2003-07-17
申请人： Matthias Zaeh , Alexander Lichtblau
发明人： Matthias Zaeh , Alexander Lichtblau
CPC分类号： C08J3/203 , Y10T428/25 , Y10T428/2982
摘要： The invention relates to a new method for improved distribution of a substance or mixture of substances in a carrier or substrate or in a mixture of different carriers or substrates. The invention likewise relates to the raw, multicomponent compositions, semi-finished products or end articles obtained by this method and also to the micropowders of the substance or mixture of substances that are used in the method. The invention relates in particular to the application of this method to the incorporation of additives into plastics and to the plastics additives micropowders prepared for that purpose.
摘要翻译： 本发明涉及一种用于改善载体或底物或不同载体或底物的混合物中物质或物质混合物分布的新方法。 本发明同样涉及通过该方法获得的原料，多组分组合物，半成品或末端制品，还涉及在该方法中使用的物质或物质的混合物的微粉末。 本发明特别涉及将该方法应用于将添加剂掺入到塑料中以及为此制备的塑料添加剂微粉末中。
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公开(公告)号：US06646035B2
公开(公告)日：2003-11-11
申请号：US10204396
申请日：2002-08-22
IPC分类号： C08K5134
CPC分类号： C08K5/13 , C08K5/1345 , C08L23/02
摘要： The invention relates to synergistic combinations of certain phenolic antioxidants in thermoplastic polymers, especially in polyolefin pipes and other thermoplastic molding materials which are in prolonged contact with water. The instant combinations lead to better resistance against oxidative degradation as measured in terms of oxidation induction times (OIT), color and other technically important parameters as known in the art.
摘要翻译： 本发明涉及某些酚类抗氧化剂在热塑性聚合物中的协同组合，特别是在与水长时间接触的聚烯烃管和其它热塑性成型材料中。 根据本领域已知的氧化诱导时间（OIT），颜色和其它技术上重要的参数测量，瞬间组合导致更好的耐氧化降解性。
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公开(公告)号：US06992124B2
公开(公告)日：2006-01-31
申请号：US09243226
申请日：1999-02-03
IPC分类号： C08K5/3495 , C08K5/34 , C08K5/15
CPC分类号： C08K5/3435 , C08K5/1345 , C08K5/526 , C08L23/02
摘要： The present invention relates to a synergistic additives mixture for producing calendered polyolefin articles, comprising A) at least one component from the group of peroxide-destroying phosphorus or sulfur compounds, B) at least one component from the group of phenolic antioxidants, C) at least one component from the group of sterically hindered amines, and D) if desired, further additives. Using this additive mixture prevents sticking to the hot roll surfaces and reduces the degradation of the polymer.
摘要翻译： 本发明涉及一种用于生产压延聚烯烃制品的协同添加剂混合物，其包括A）至少一种来自过氧化物破坏性磷或硫化合物的组分，B）至少一种酚抗氧化剂组分，C） 至少一种来自空间位阻胺的组分，以及D）如果需要，还可添加其它添加剂。 使用该添加剂混合物可防止粘附到热辊表面并降低聚合物的降解。
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5.发明授权Synergistic stabilizer compositions for themoplastic polymers in prolonged contact with water 有权与水长时间接触的共聚物聚合物的协同稳定剂组合物公开(公告)号：US06787591B2
公开(公告)日：2004-09-07
申请号：US10204397
申请日：2002-08-22
IPC分类号： C08K534
摘要： The invention relates to synergistic stabilizer compositions comprising Hindered Amine Stabilizers (HAS), phenolic antioxidants, and, if appropriate, UV-absorbers, for thermoplastic polymers, especially for polyolefin pipes and other polyolefin molding materials, which are in prolonged contact with water. These mixtures show superior long term performance as measured by standard test methods such as oxidation induction time (OIT).
摘要翻译： 本发明涉及包含受阻胺稳定剂（HAS），酚类抗氧化剂和适合的UV吸收剂的协同稳定剂组合物，用于与水长时间接触的热塑性聚合物，特别是用于聚烯烃管和其它聚烯烃模塑材料。 这些混合物通过标准测试方法如氧化诱导时间（OIT）测量显示出优异的长期性能。
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公开(公告)号：US06225385B1
公开(公告)日：2001-05-01
申请号：US09272837
申请日：1999-03-19
IPC分类号： C08K549
摘要： The present invention relates to a stabilizer mixture prepared by partially condensing PCl3 with 2,2′-dimethyl-4,4′-dihydroxy-5,5′-di-tert-butyldiphenyl sulfide, where the phosphorus content is from 2 to 4% by weight and the content of 2,2′-dimethyl-4,4′-dihydroxy-5,5′-di-tert-butyldiphenyl sulfide is from 0.5 to 50% by weight. The stabilizer mixture has very good solubility in organic solvents and in the polymer and has very good stabilizing action.
摘要翻译： 本发明涉及通过部分将PCl3与2,2'-二甲基-4,4'-二羟基-5,5'-二叔丁基二苯基硫醚部分缩合制备的稳定剂混合物，其中磷含量为2〜4％ ，2,2'-二甲基-4,4'-二羟基-5,5'-二叔丁基二苯基硫醚的含量为0.5〜50重量％。稳定剂混合物在有机溶剂中具有非常好的溶解度 并且在聚合物中并且具有非常好的稳定作用。
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