Hardener for epoxy resins
    4.
    发明授权
    Hardener for epoxy resins 有权
    环氧树脂固化剂

    公开(公告)号:US09290609B2

    公开(公告)日:2016-03-22

    申请号:US14129363

    申请日:2012-07-09

    摘要: The present invention concerns low-odor, low-viscosity hardeners for epoxy resins, including an amine with at least one amino group of formula (I) and an amine with at least one amino group of formula (II), wherein the amino groups of formulas (I) and (II) are present in a particular ratio. These hardeners harden quickly with epoxy resins and without blushing to form films of high hardness and good resistance. They are especially suitable for low-emission coatings.

    摘要翻译: 本发明涉及用于环氧树脂的低气味,低粘度的硬化剂,包括具有至少一个式(I)氨基的胺和具有至少一个式(II)氨基的胺,其中氨基 式(I)和(II)以特定比例存在。 这些硬化剂用环氧树脂快速硬化,不发白,形成高硬度和良好的电阻。 它们特别适用于低排放涂料。

    HARDENER FOR EPOXY RESINS
    6.
    发明申请
    HARDENER FOR EPOXY RESINS 有权
    环氧树脂硬化剂

    公开(公告)号:US20140128506A1

    公开(公告)日:2014-05-08

    申请号:US14129363

    申请日:2012-07-09

    IPC分类号: C09D163/00

    摘要: The present invention concerns low-odor, low-viscosity hardeners for epoxy resins, including an amine with at least one amino group of formula (I) and an amine with at least one amino group of formula (II), wherein the amino groups of formulas (I) and (II) are present in a particular ratio. These hardeners harden quickly with epoxy resins and without blushing to form films of high hardness and good resistance. They are especially suitable for low-emission coatings.

    摘要翻译: 本发明涉及用于环氧树脂的低气味,低粘度的硬化剂,包括具有至少一个式(I)氨基的胺和具有至少一个式(II)氨基的胺,其中氨基 式(I)和(II)以特定比例存在。 这些硬化剂用环氧树脂快速硬化,不发白,形成高硬度和良好的电阻。 它们特别适用于低排放涂料。