BLENDS OF POLYSULFONES AND POLYPHENYLENE SULFIDE RESINS
    1.
    发明申请
    BLENDS OF POLYSULFONES AND POLYPHENYLENE SULFIDE RESINS 有权
    聚苯乙烯和聚苯乙烯树脂的混合物

    公开(公告)号:US20140194580A1

    公开(公告)日:2014-07-10

    申请号:US13791673

    申请日:2013-03-08

    Abstract: Compositions including a blend of a) a polysulfone (PSU); b) a polyphenylene sulfide (PPS); and, c) a polyetherimide and epoxy. The polyetherimide and epoxy can be present in an amount effective to act as a compatibilizer for the polysulfone (PSU) and polyphenylene sulfide (PPS).Various embodiments relate to a method of compatibilizing a blend of polysulfone (PSU) and polyphenylene sulfide (PPS). The method can include a) melt mixing a polysulfone (PSU) and a polyetherimide; and b) melt mixing a polyphenylene sulfide (PPS) and an epoxy. Step a) and b) can be carried out by one of sequential mixing and simultaneous mixing.

    Abstract translation: 组合物,包括a)聚砜(PSU)的混合物; b)聚苯硫醚(PPS); 和c)聚醚酰亚胺和环氧树脂。 聚醚酰亚胺和环氧树脂可以有效地用作聚砜(PSU)和聚苯硫醚(PPS)的增容剂。 各种实施方案涉及使聚砜(PSU)和聚苯硫醚(PPS)的共混物相容化的方法。 该方法可以包括:a)熔融混合聚砜(PSU)和聚醚酰亚胺; 和b)熔融混合聚苯硫醚(PPS)和环氧树脂。 步骤a)和b)可以通过顺序混合和同时混合中的一种进行。

    Blends of polysulfones and polyphenylene sulfide resins
    6.
    发明授权
    Blends of polysulfones and polyphenylene sulfide resins 有权
    聚砜和聚苯硫醚树脂的共混物

    公开(公告)号:US08859651B2

    公开(公告)日:2014-10-14

    申请号:US13791673

    申请日:2013-03-08

    Abstract: Compositions including a blend of a) a polysulfone (PSU); b) a polyphenylene sulfide (PPS); and, c) a polyetherimide and epoxy. The polyetherimide and epoxy can be present in an amount effective to act as a compatibilizer for the polysulfone (PSU) and polyphenylene sulfide (PPS).Various embodiments relate to a method of compatibilizing a blend of polysulfone (PSU) and polyphenylene sulfide (PPS). The method can include a) melt mixing a polysulfone (PSU) and a polyetherimide; and b) melt mixing a polyphenylene sulfide (PPS) and an epoxy. Step a) and b) can be carried out by one of sequential mixing and simultaneous mixing.

    Abstract translation: 组合物,包括a)聚砜(PSU)的混合物; b)聚苯硫醚(PPS); 和c)聚醚酰亚胺和环氧树脂。 聚醚酰亚胺和环氧树脂可以有效地用作聚砜(PSU)和聚苯硫醚(PPS)的增容剂。 各种实施方案涉及使聚砜(PSU)和聚苯硫醚(PPS)的共混物相容化的方法。 该方法可以包括:a)熔融混合聚砜(PSU)和聚醚酰亚胺; 和b)熔融混合聚苯硫醚(PPS)和环氧树脂。 步骤a)和b)可以通过顺序混合和同时混合中的一种进行。

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