Liquid Monobenzoxazine Based Resin System
    1.
    发明申请
    Liquid Monobenzoxazine Based Resin System 有权
    液体苯并恶嗪基树脂体系

    公开(公告)号:US20120046388A1

    公开(公告)日:2012-02-23

    申请号:US13266476

    申请日:2010-05-14

    IPC分类号: C08L79/00 B29C45/14 C08G73/00

    摘要: The present invention provides a liquid resin system including a liquid monobenzoxazine monomer and a non-glycidyl epoxy compound, wherein the weight ratio of the monobenzoxazine monomer to the non-glycidyl epoxy compound is in a range of about 25:75 to about 60:40. The liquid resin system exhibits a low viscosity and exceptional stability over an extended period of time making its use in a variety of composite manufacturing methods highly advantageous.

    摘要翻译: 本发明提供一种包含液体单苯并恶嗪单体和非缩水甘油基环氧化合物的液体树脂体系,其中单苯并恶嗪单体与非缩水甘油基环氧化合物的重量比在约25:75至约60:40的范围内 。 液体树脂体系在更长的时间内表现出低粘度和卓越的稳定性,使其在各种复合制造方法中的使用非常有利。

    Phosphoric Acid Resistant Polymaleimide Prepolymer Compositions
    5.
    发明申请
    Phosphoric Acid Resistant Polymaleimide Prepolymer Compositions 有权
    耐磷酸聚马来酰亚胺预聚物组合物

    公开(公告)号:US20120003892A1

    公开(公告)日:2012-01-05

    申请号:US13256269

    申请日:2010-03-16

    IPC分类号: B32B27/04 C09D7/12 C09D135/06

    摘要: The present invention relates to a phosphoric acid resistant advanced polymaleimide prepolymer composition including a polymaleimide prepolymer resulting from the advancement reaction of a polyimide and an alkenylphenol, alkenylphenol ether or mixture thereof in the presence of an amine catalyst; a solvent and a heteropolyacid. The phosphoric acid resistant advanced polymaleimide prepolymer composition may be used in various applications such as prepregs, laminates, printed circuit boards, castings, composites, moulded articles, adhesives and coatings.

    摘要翻译: 本发明涉及一种含磷酸的高级聚马来酰亚胺预聚物组合物,其包含由胺催化剂存在下由聚酰亚胺和链烯基酚,烯基苯酚醚或其混合物进行反应得到的聚马来酰亚胺预聚物; 溶剂和杂多酸。 耐磷酸的高级聚马来酰亚胺预聚物组合物可用于各种应用中,例如预浸料,层压板,印刷电路板,铸件,复合材料,模塑制品,粘合剂和涂料。

    Phosphoric acid resistant polymaleimide prepolymer compositions
    6.
    发明授权
    Phosphoric acid resistant polymaleimide prepolymer compositions 有权
    耐磷酸聚马来酰亚胺预聚物组合物

    公开(公告)号:US08445699B2

    公开(公告)日:2013-05-21

    申请号:US13256269

    申请日:2010-03-16

    IPC分类号: C07D207/452

    摘要: The present invention relates to a phosphoric acid resistant advanced polymaleimide prepolymer composition including a polymaleimide prepolymer resulting from the advancement reaction of a polyimide and an alkenylphenol, alkenylphenol ether or mixture thereof in the presence of an amine catalyst; a solvent and a heteropolyacid. The phosphoric acid resistant advanced polymaleimide prepolymer composition may be used in various applications such as prepregs, laminates, printed circuit boards, castings, composites, moulded articles, adhesives and coatings.

    摘要翻译: 本发明涉及一种含磷酸的高级聚马来酰亚胺预聚物组合物,其包含由胺催化剂存在下由聚酰亚胺和链烯基酚,烯基苯酚醚或其混合物进行反应得到的聚马来酰亚胺预聚物; 溶剂和杂多酸。 耐磷酸的高级聚马来酰亚胺预聚物组合物可用于各种应用中,例如预浸料,层压板,印刷电路板,铸件,复合材料,模塑制品,粘合剂和涂料。

    Low dielectric loss thermoset resin system at high frequency for use in electrical components
    8.
    发明授权
    Low dielectric loss thermoset resin system at high frequency for use in electrical components 有权
    低介电损耗热固树脂系统在高频下用于电气元件

    公开(公告)号:US09580577B2

    公开(公告)日:2017-02-28

    申请号:US13580179

    申请日:2011-03-02

    IPC分类号: C08K5/357

    摘要: The present disclosure provides a thermosetting resin composition including a benzoxazine component comprising two or more benzoxazine monomer compounds and at least one epoxy resin characterized in that a resultant cured product formed by curing the thermosetting resin composition possesses high heat resistance and low dielectric loss at high frequency. The thermosetting resin composition is especially suited for use in high speed printed circuit boards and semiconductor devices.

    摘要翻译: 本公开内容提供了一种热固性树脂组合物,其包含包含两种或更多种苯并恶嗪单体化合物的苯并恶嗪组分和至少一种环氧树脂,其特征在于通过固化所述热固性树脂组合物形成的所得固化产物在高频下具有高耐热性和低介电损耗 。 热固性树脂组合物特别适用于高速印刷电路板和半导体器件。