公开(公告)号：EP2726551A1

公开(公告)日：2014-05-07

申请号：EP12735376.1

申请日：2012-06-26

申请人： SABIC Innovative Plastics IP B.V.

发明人： CHANDRASEKHAR, Lingannaiah ,  KUMANAN, Anton ,  SINHA, Reema ,  GANGULY, Anirban ,  MITRA, Susanta ,  BOLVARI, Ann ,  ZHENG, Yun

IPC分类号： C08L79/08 ,  C08L77/00 ,  C08K7/02 ,  C08K7/14

CPC分类号： C08L79/08 ,  C08K7/02 ,  C08K7/14 ,  C08L77/00

摘要： Reinforced polyimide compositions that include a reinforcing filler and a polyamide flow promoter improve flow promotion while maintaining other mechanical, thermal, flame and/or electrical properties of the compositions. The compositions may include an inorganic or organic reinforcing filler, a polyimide resin such as polyetherimide or polyamideimide and a small amount of an aromatic or aliphatic polyamide as the flow promoter. The resulting compositions may be used in thinner-wall applications while still retaining the advantageous physical properties of reinforced polyimide compositions not having the flow promoter. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

摘要翻译： 包括增强填料和聚酰胺流动促进剂的增强聚酰亚胺组合物改善流动促进性能，同时保持组合物的其它机械，热，火焰和/或电气性质。 组合物可以包括无机或有机增强填料，聚酰亚胺树脂如聚醚酰亚胺或聚酰胺酰亚胺和少量作为流动促进剂的芳族或脂族聚酰胺。 所得组合物可用于较薄的壁应用中，同时仍保留不具有流动促进剂的增强的聚酰亚胺组合物的有利的物理性质。 该摘要旨在作为用于在特定技术中进行搜索的扫描工具，而不意在限制本发明。