Method of quenching metals
    4.
    发明授权
    Method of quenching metals 失效
    淬火金属的方法

    公开(公告)号:US4465523A

    公开(公告)日:1984-08-14

    申请号:US483489

    申请日:1983-04-11

    申请人: Tadashi Katabuchi

    发明人: Tadashi Katabuchi

    摘要: A method of quenching metals is described, comprising immersing said metals in a quenching oil composition comprising: (a) a base oil, and (b) a compound represented by the general formula (1) or (2) as described below. ##STR1## (wherein all the symbols are the same as defined in the claims). The use of the quenching oil composition results in the formation of a black coating layer on the metal, producing those metallic articles having improved characteristics, such as good lubricity and rust preventive properties.

    摘要翻译: 描述了淬火金属的方法,包括将所述金属浸入淬火油组合物中,该淬火油组合物包含:(a)基础油,和(b)如下所述的由通式(1)或(2)表示的化合物。 (1)[R2NCSS] 2M2OmSn(2)(其中所有符号与权利要求中所定义的相同)。 使用淬火油组合物导致在金属上形成黑色涂层,生产具有改进特性的金属制品,例如良好的润滑性和防锈性能。

    Spandex lubricant
    7.
    发明授权
    Spandex lubricant 失效
    SPANDEX润滑剂

    公开(公告)号:US3717575A

    公开(公告)日:1973-02-20

    申请号:US3717575D

    申请日:1971-05-25

    发明人: RANKIN W

    摘要: This invention relates to lubricating finishes for Spandex fibers, which finishes contain a mineral oil, a silicone oil, and an aminoalkyl-modified polyorganosiloxane to which may be added oleic acid or iso-stearic acid and/or butyl stearate. The finishes of this invention prevent blocking of the Spandex fibers, inhibit build-up of the finish on processing rolls, and result in treated Spandex fibers having desirable ''''hand.

    摘要翻译: 本发明涉及用于氨纶纤维的润滑整理剂,其表面含有矿物油,硅油和氨基烷基改性的聚有机硅氧烷,其中可以加入油酸或异硬脂酸和/或硬脂酸丁酯。 本发明的表面处理防止了氨纶纤维的堵塞,抑制了加工辊上的油漆的积聚,并且使经处理的氨纶纤维具有所需的“手”。