Polyisoindolinone compositions, methods of manufacture, and compositions and articles formed therefrom
申请人:SABIC GLOBAL TECHNOLOGIES B.V.
公开号:US10640645B2
公开(公告)日:2020-05-05
A polymer composition that includes, based on the total weight of the polymers: 1-99 weight percent, of a polymer component comprising a polyarylether ketone, a polybenzimdazole, a polyimide, a poly(aryl ether sulfone), a poly(phenylene sulfide), or a combination comprising at least one of the foregoing; and 1-99 weight percent, of a polyisoindolinone, wherein the polyisoindolinone comprises: 1-100 mole percent, preferably 5-100 mole percent, of isoindolinone ether ketone units of the formula (I) and 0-99 mole percent, of arylene ether ketone units of the formula (II) wherein the variables are as defined herein.
一种聚合物组合物,以聚合物的总重量为基准,包括:1-99 重量%的聚合物组分,该聚合物组分包括聚芳醚酮、聚苯并咪唑、聚酰亚胺、聚(芳基醚砜)、聚(亚苯基硫醚)或包含上述至少一种的组合;以及 1-99重量%的聚异吲哚啉酮,其中聚异吲哚啉酮包括:1-100 摩尔%,优选 5-100摩尔%的式(I)的异吲哚啉酮醚酮单元和 0-99摩尔%的式(I)的芳基醚酮单元:1-100摩尔%,优选5-100摩尔%的式(I)的异吲哚啉酮醚酮单元和0-99摩尔%的式(II)的芳烯醚酮单元,其中变量如本文所定义。