Drycleaning with hydrogen peroxide
    2.
    发明授权
    Drycleaning with hydrogen peroxide 失效
    用过氧化氢干燥

    公开(公告)号:US3635667A

    公开(公告)日:1972-01-18

    申请号:US3635667D

    申请日:1970-07-23

    Applicant: FMC CORP

    CPC classification number: D06L1/04 D06L4/12 D06L4/17

    Abstract: Drycleaning of white garments is carried out by including, in conventional solvent-detergent baths, hydrogen peroxide, water, and sufficient volatile alkali (e.g. ammonia) to make the water phase slightly alkaline, using limiting ratios of the ingredients to insure adequate bleaching without damage to the fabric.

    Abstract translation: 白色服装的干洗通过在常规溶剂 - 洗涤剂浴中包括过氧化氢,水和足够的挥发性碱(例如氨)使水相稍微碱化,使用成分的限制比例来确保足够的漂白而不损坏 到织物。

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