Poly(arylene ether) copolymer
    1.
    发明授权
    Poly(arylene ether) copolymer 有权
    聚(亚芳基醚)共聚物

    公开(公告)号:US07541421B2

    公开(公告)日:2009-06-02

    申请号:US11298182

    申请日:2005-12-08

    IPC分类号: C08G61/02 C08G65/38

    CPC分类号: C08G65/44 H05K1/0326

    摘要: A poly(arylene ether) copolymer is the product of oxidative copolymerization of monomers including a monohydric phenol and a dihydric phenol. It has an intrinsic viscosity of about 0.04 to about 0.15 deciliter per gram and, on average, about 1.8 to about 2 hydroxyl groups per molecule. The poly(arylene ether) copolymer is enriched in low molecular weight copolymer chains and copolymer chains that include a terminal unit derived from the dihydric phenol.

    摘要翻译: 聚(亚芳基醚)共聚物是包括一元酚和二元酚的单体的氧化共聚的产物。 其特性粘度为约0.04至约0.15分升每克,平均每分子约1.8至约2个羟基。 聚(亚芳基醚)共聚物富含低分子量共聚物链和共聚物链,其包括源自二元酚的末端单元。

    Poly(arylene ether) copolymer
    2.
    发明授权
    Poly(arylene ether) copolymer 有权
    聚(亚芳基醚)共聚物

    公开(公告)号:US07671167B2

    公开(公告)日:2010-03-02

    申请号:US12414856

    申请日:2009-03-31

    IPC分类号: C08G65/38

    CPC分类号: C08G65/44 H05K1/0326

    摘要: A poly(arylene ether) copolymer is the product of oxidative copolymerization of monomers including a monohydric phenol and a dihydric phenol. It has an intrinsic viscosity of about 0.04 to about 0.15 deciliter per gram and, on average, about 1.8 to about 2 hydroxyl groups per molecule. The poly(arylene ether) copolymer is enriched in low molecular weight copolymer chains and copolymer chains that include a terminal unit derived from the dihydric phenol.

    摘要翻译: 聚(亚芳基醚)共聚物是包括一元酚和二元酚的单体的氧化共聚的产物。 其特性粘度为约0.04至约0.15分升每克,平均每分子约1.8至约2个羟基。 聚(亚芳基醚)共聚物富含低分子量共聚物链和共聚物链,其包括源自二元酚的末端单元。