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1.发明授权Use of nuclear aromatic sulfonic acid esters for stabilizing thermoplastic polycarbonates against the effect of gamma-rays 失效使用核芳族磺酸酯来稳定热塑性聚碳酸酯以抵抗伽马射线的影响
公开(公告)号：US5274009A
公开(公告)日：1993-12-28
申请号：US951445
申请日：1992-09-25
申请人： Ulrich Grigo , Jurgen Kirsch , Karsten-Josef Idel , Charles Lundy
发明人： Ulrich Grigo , Jurgen Kirsch , Karsten-Josef Idel , Charles Lundy
摘要： A thermoplastic molding composition is disclosed containing a polycarbonate resin and(i) 0.1 to 10.0 percent of a polyalkylene oxide corresponding to formula (I) ##STR1## in which R represents H, C.sub.1-6 alkyl, tetrahydropyranyl or a silyl radical,R' represents H or C.sub.1-6 alkyl andx is an integer of 1 to 100, and(ii) 0.1 to 10 percent of an aromatic compound which contains at least one sulfonic acid ester substituent, said percent being relative to the weight of said polycarbonate. The composition which is resistant to the effects of gamma radiation is suitable for the preparation of sterilizable medical instruments.
摘要翻译： 公开了一种热塑性模塑组合物，其包含聚碳酸酯树脂和（i）0.1-10.0％的对应于式（I）的聚氧化烯，其中R表示H，C 1-6烷基，四氢吡喃基或甲硅烷基 ，R'表示H或C 1-6烷基，x为1〜100的整数，（ii）含有至少一个磺酸酯取代基的芳香族化合物的0.1〜10％，相对于 说聚碳酸酯。 耐γ辐射效果的组合物适用于制备可灭菌医疗器械。
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2.发明授权Mixtures of polyalkylene terephthalates, new polycarbonates and/or polyester-carbonates and elastomers 失效聚对苯二甲酸亚烷基酯，新型聚碳酸酯和/或聚酯 - 碳酸酯和弹性体的混合物
公开(公告)号：US5310793A
公开(公告)日：1994-05-10
申请号：US017226
申请日：1993-02-12
申请人： Dieter Freitag , Karsten-Josef Idel , Gerd Fengler , Ulrich Grigo , Jurgen Kirsch , Uwe Westeppe
发明人： Dieter Freitag , Karsten-Josef Idel , Gerd Fengler , Ulrich Grigo , Jurgen Kirsch , Uwe Westeppe
IPC分类号： C08L21/00 , C08G64/06 , C08G64/18 , C08G77/448 , C08L51/00 , C08L67/00 , C08L67/02 , C08L69/00 , C08L67/03
CPC分类号： C08L51/003 , C08G64/06 , C08G64/186 , C08G77/448 , C08L67/02 , C08L69/00
摘要： The mixtures according to the present invention of polyalkylene terephthalates, certain new polycarbonates and/or polyester-carbonates and elastomers have a particularly favourable low temperature strength/heat distortion point relationship compared with conventional moulding compositions containing known polycarbonates. The mixtures are used for the production of, in particular, shaped articles.
摘要翻译： 根据本发明的聚对苯二甲酸亚烷基酯，某些新的聚碳酸酯和/或聚酯 - 碳酸酯和弹性体的混合物与含有已知聚碳酸酯的常规模塑组合物相比具有特别有利的低温强度/热变形点关系。 这些混合物用于生产特别是成型制品。
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3.发明授权Thermoplastic molding compounds of polycarbonate, polyalkylene terephthalate, special barium sulfate and optionally, elastomers 失效聚碳酸酯，聚对苯二甲酸亚烷基酯，特殊硫酸钡和任选的弹性体的热塑性模塑料
公开(公告)号：US5026758A
公开(公告)日：1991-06-25
申请号：US578979
申请日：1990-09-04
摘要： Thermoplastic molding compositions of polycarbonate, polyalkylene terephthalate, special barium sulfate and, optionally, elastomers are distinguished from known molding compositions of polycarbonate, polyalkylene terephthalate and elastomers by improved heat resistance and toughness.
摘要翻译： 通过提高耐热性和韧性，聚碳酸酯，聚对苯二甲酸亚烷基酯，特殊硫酸钡和任选的弹性体的热塑性模塑组合物与已知的聚碳酸酯，聚对苯二甲酸亚烷基酯和弹性体的模塑组合物不同。
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公开(公告)号：US5376715A
公开(公告)日：1994-12-27
申请号：US183096
申请日：1994-01-18
IPC分类号： C07F7/08 , C07F7/18 , C08G77/04 , C08G77/22 , C08G77/48 , C08K3/00 , C08K5/54 , C08K5/541 , C08K5/5419 , C08L69/00 , C08L83/04 , C08L83/12 , C08K5/24
CPC分类号： C08K5/541 , C07F7/182 , C07F7/1824 , C07F7/1832 , C07F7/1836 , C08G77/485 , C08L69/00 , C08L69/005
摘要： The invention relates to silicon compounds, to mixtures thereof in aromatic polycarbonates and aromatic polyester carbonates and to their use as heat stabilizers in aromatic polycarbonates and aromatic polyester carbonates.
摘要翻译： 本发明涉及硅化合物及其在芳族聚碳酸酯和芳族聚酯碳酸酯中的混合物，以及它们在芳族聚碳酸酯和芳族聚酯碳酸酯中作为热稳定剂的用途。
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公开(公告)号：US5231124A
公开(公告)日：1993-07-27
申请号：US981671
申请日：1990-11-25
摘要： Thermoplastic molding composition based on polyalkylene terephthalate, aromatic polycarbonate and, optionally, rubber-elastic polymer, which are provided with special phosphorus stabilizers, show good paintability and paint adhesion and, even after painting, show favorable low-temperature toughness and heat resistance.
摘要翻译： 具有特殊磷稳定剂的聚对苯二甲酸亚烷基酯，芳香族聚碳酸酯和任选的橡胶弹性聚合物的热塑性模塑组合物显示良好的可涂饰性和涂料附着力，并且即使在涂漆之后，显示出有利的低温韧性和耐热性。
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6.发明授权Thermoplastic molding compounds of polyalkylene terephthalate, special barium sulfate, particulate graft polymers and, optionally, reinforcing materials 失效聚对苯二甲酸亚烷基酯，特殊硫酸钡，颗粒接枝聚合物和任选的增强材料的热塑性模塑料
公开(公告)号：US5298546A
公开(公告)日：1994-03-29
申请号：US580073
申请日：1990-09-10
摘要： Thermoplastic molding compounds of polyalkylene terephthalate, special barium sulfate, particulate graft polymers and, optionally, reinforcing materials are distinguished from known, elastomer-modified polyalkylene terephthalates, particularly polyethylene terephthalates, by improved heat resistance and toughness.
摘要翻译： 通过提高耐热性和韧性，聚对苯二甲酸亚烷基酯，特殊硫酸钡，颗粒接枝聚合物和任选的增强材料的热塑性模塑化合物与已知的弹性体改性的聚对苯二甲酸亚烷基酯，特别是聚对苯二甲酸乙二醇酯不同。
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公开(公告)号：US5216113A
公开(公告)日：1993-06-01
申请号：US586815
申请日：1990-09-24
申请人： Wolfgang-Hans Schulz-Schlitte , Jurgen Kirsch , Karsten-Josef Idel , Gerd Fengler , Uwe Arndt , Hans-Dieter Block
发明人： Wolfgang-Hans Schulz-Schlitte , Jurgen Kirsch , Karsten-Josef Idel , Gerd Fengler , Uwe Arndt , Hans-Dieter Block
IPC分类号： C08G79/04 , C08G79/02 , C08L101/00
CPC分类号： C08G79/02 , C08L101/00
摘要： The new polyphosphonates, which are highly branched through polyfunctional phosphorus compounds, are suitable for use as moldings, fibers or films and as flameproofing agents and stabilizers in plastics. The new highly branched polyphosphonates show high resistance to thermal ageing and ensure good processability coupled with high migration resistance at elevated in-use temperatures.
摘要翻译： 通过多官能磷化合物高度支化的新型聚膦酸盐适合用作模制品，纤维或薄膜以及塑料中的防火剂和稳定剂。 新的高度支化的多聚膦酸盐显示出高耐热老化性，并确保良好的可加工性以及高使用温度下的高耐迁移性。
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8.发明授权Use of salts in combination with halogenated phthalimides for flameproof finishing of glass fibre-containing polycarbonate moulded members 失效与卤化苯二酰亚胺组合使用盐，用于玻璃纤维聚碳酸酯模制件的隔爆整理
公开(公告)号：US5326800A
公开(公告)日：1994-07-05
申请号：US29865
申请日：1993-03-11
申请人： Klaus Horn , Jurgen Kirsch , Richard Weider , Hugo Obermann , Dieter Freitag , Karsten-Josef Idel
发明人： Klaus Horn , Jurgen Kirsch , Richard Weider , Hugo Obermann , Dieter Freitag , Karsten-Josef Idel
IPC分类号： C08J7/00 , C08K3/00 , C08K5/00 , C08K5/09 , C08K5/16 , C08K5/3417 , C08K5/36 , C08K5/42 , C08K5/5317 , C08K7/00 , C08K7/14 , C08L69/00
CPC分类号： C08K5/5317 , C08K5/09 , C08K5/3417 , C08K5/42 , C08K7/14
摘要： The invention relates to use of salts of sulphonic acids, phosphonic acids and/or carboxylic acids in combination with halogenated phthalimides for additional processing of glass fibre-containing polycarbonate moulded members.
摘要翻译： 本发明涉及使用磺酸，膦酸和/或羧酸的盐与卤代邻苯二甲酰亚胺的组合用于另外加工含玻璃纤维的聚碳酸酯模制件。
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9.发明授权Bisphenol synthesis on modified ion-exchange resins using specially purified carbonyl compounds 失效使用特殊纯化的羰基化合物对改性离子交换树脂进行双酚合成
公开(公告)号：US5780690A
公开(公告)日：1998-07-14
申请号：US831543
申请日：1997-04-08
申请人： Klaus Berg , Gerhard Fennhoff , Ralf Pakull , Hans-Josef Buysch , Bernhard Wehrle , Alfred Eitel , Claus Wulff , Jurgen Kirsch
发明人： Klaus Berg , Gerhard Fennhoff , Ralf Pakull , Hans-Josef Buysch , Bernhard Wehrle , Alfred Eitel , Claus Wulff , Jurgen Kirsch
IPC分类号： C07C37/20
CPC分类号： C07C37/20
摘要： The invention relates to a process for the synthesis of bis-(4-hydroxyphenyl)-alkanes on ion-exchange resins or mixtures of ion-exchange resins which are modified with alkyl-SH groups, wherein the monophenols and carbonyl compounds to be used have first been purified to remove substances which can transfer alkyl groups.
摘要翻译： 本发明涉及在离子交换树脂上合成双 - （4-羟基苯基） - 烷烃的方法或用烷基-SH基团改性的离子交换树脂的混合物，其中所用的单酚和羰基化合物具有 首先被纯化以除去可以转移烷基的物质。
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10.发明授权
公开(公告)号：US5407966A
公开(公告)日：1995-04-18
申请号：US105829
申请日：1993-08-12
申请人： Wolfgang Ebert , Wolfgang Beer , Burkhard Kohler , Jurgen Kirsch , Rolf Dhein , Klaus Horn
发明人： Wolfgang Ebert , Wolfgang Beer , Burkhard Kohler , Jurgen Kirsch , Rolf Dhein , Klaus Horn
IPC分类号： C08J9/08
CPC分类号： C08J9/08 , C08J2369/00
摘要： The present invention relates to thermoplastic foams in which .beta.-ketocarboxylic acids, .beta.-ketocarboxylic acid esters or tert.-butyl esters of organic acids are used as the foaming agents.
摘要翻译： 本发明涉及使用β-酮羧酸，β-酮羧酸酯或有机酸叔丁酯作为发泡剂的热塑性泡沫体。
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