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公开(公告)号：EP2776508A1
公开(公告)日：2014-09-17
申请号：EP12847309.7
申请日：2012-11-12
申请人： FRX Polymers, Inc.
发明人： FREITAG, Dieter , GO, Pin , JEONG, Youmi , KAGUMBA, Lawino
CPC分类号： C08G79/02 , C07F9/4465 , C07F9/4476 , C08G69/40 , C08K5/5399 , C08L77/00 , C08L77/02 , C08L77/06 , C08L85/02
摘要： Predominately amino terminated phosphonamide oligomers and their use as flame retardant additives in polyamides and copolyamides without detracting from melt processability are described herein. Other important properties such as strength, modulus, dyeing and thermal stability are maintained.
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2.发明公开PHOSPHONATE POLYMERS, COPOLYMERS, AND THEIR RESPECTIVE OLIGOMERS AS FLAME RETARDANTS FOR POLYESTER FIBERS 审中-公开膦酸酯聚合物，共聚物和它们的低聚物作为阻燃剂用于涤纶
公开(公告)号：EP2643504A2
公开(公告)日：2013-10-02
申请号：EP11842246.8
申请日：2011-11-16
申请人： FRX Polymers, Inc.
发明人： LEBEL, Marc-Andre , KAGUMBA, Lawino , GO, Pin
CPC分类号： D01F6/92 , A47G9/0207 , A47G9/0238 , A47G9/10 , C08L67/02 , D01F1/02 , D01F1/07 , D01F6/62 , D03D15/12 , D04H3/011 , D06N7/0065 , Y10T428/1397 , Y10T428/249921 , Y10T428/298 , Y10T442/20 , Y10T442/3984 , Y10T442/696 , C08L85/02
摘要： The invention relates to the use of polyphosphonates, copoly(phosphonate ester)s, copoly(phosphonate carbonate)s, and their respective oligomers, as flame retardant additives for polyester fibers to impart fire resistance while maintaining or improving processing characteristics for melt spinning fibers.
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公开(公告)号：EP2181141A2
公开(公告)日：2010-05-05
申请号：EP08782528.7
申请日：2008-07-30
申请人： FRX POLYMERS, INC.
发明人： FREITAG, Dieter , GO, Pin
IPC分类号： C08G79/04
CPC分类号： C08G79/04 , C08L67/03 , C08L85/02 , C08L2666/18
摘要： Insoluble polyphosphonates produced via a transesterification process, methods for preparing such insoluble polyphosphonates and polymer compositions and articles of manufacture including such insoluble polyphosphonates are described herein.
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公开(公告)号：EP2776508B1
公开(公告)日：2018-06-27
申请号：EP12847309.7
申请日：2012-11-12
申请人： FRX Polymers, Inc.
发明人： FREITAG, Dieter , GO, Pin , JEONG, Youmi , KAGUMBA, Lawino
IPC分类号： C08L77/02 , C08K5/5399 , C08G69/42 , C08G79/02 , C07F9/44
CPC分类号： C08G79/02 , C07F9/4465 , C07F9/4476 , C08G69/40 , C08K5/5399 , C08L77/00 , C08L77/02 , C08L77/06 , C08L85/02
摘要： Predominately amino terminated phosphonamide oligomers and their use as flame retardant additives in polyamides and copolyamides without detracting from melt processability are described herein. Other important properties such as strength, modulus, dyeing and thermal stability are maintained.
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5.发明授权INSOLUBLE AND BRANCHED POLYPHOSPHONATES AND METHODS RELATED THERETO 有权UNLÖSLICHEUND VERZWEIGTE POLYPHOSPHONATE UNDZUGEHÖRIGEVERFAHREN
公开(公告)号：EP2181141B1
公开(公告)日：2015-09-02
申请号：EP08782528.7
申请日：2008-07-30
申请人： FRX POLYMERS, INC.
发明人： FREITAG, Dieter , GO, Pin
IPC分类号： C08G79/04
CPC分类号： C08G79/04 , C08L67/03 , C08L85/02 , C08L2666/18
摘要： Insoluble polyphosphonates produced via a transesterification process, methods for preparing such insoluble polyphosphonates and polymer compositions and articles of manufacture including such insoluble polyphosphonates are described herein.
摘要翻译： 本文描述了通过酯交换方法制备的不溶性多聚膦酸酯，制备这种不溶性聚磷酸酯的方法和聚合物组合物以及包含这种不溶性多聚膦酸酯的制品。
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6.发明公开HIGH MOLECULAR WEIGHT, RANDOM, BISPHENOL BASED COPOLY(PHOSPHONATE CARBONATE)S 审中-公开偶然的双酚共聚（膦酸酯 - 碳酸酯）高分子量
公开(公告)号：EP2616496A2
公开(公告)日：2013-07-24
申请号：EP11826048.8
申请日：2011-09-16
发明人： FREITAG, Dieter , GO, Pin , KAGUMBA, Lawino , KONRAD, Stephan , HEUER, Helmut-Werner , KRAUTER, Berit , OOMS, Pieter , PREIN, Michael , RECHNER, Johann
CPC分类号： C08G64/0258 , C08G64/083 , C08G64/307 , C08G79/04 , C08L69/00 , C08L77/00 , C08L85/02 , C09K19/542
摘要： Disclosed are random copoly(phosphonate carbonate)s with the high molecular weight and narrow molecular weight distribution exhibiting a superior combination of properties compared to prior art.
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