Enzyme granulates
    5.
    发明授权
    Enzyme granulates 失效
    酶颗粒

    公开(公告)号:US5739091A

    公开(公告)日:1998-04-14

    申请号:US392972

    申请日:1995-04-14

    CPC分类号: C12N9/2417 C11D3/38672

    摘要: Enzyme granules which comprise in their composition, in addition to the enzyme, water-soluble and water-insoluble fillers, binders and if appropriate other granulating auxiliaries, a formate of an alkali metal or alkaline earth metal and if appropriate reducing sugars being added to them to stabilize the enzyme, are described. All the enzymes customary for detergents and cleaning purposes, in particular alkaline proteases, can be processed into the enzyme granules. A process for the preparation of these enzyme granules and their use in pulverulent detergent formulations are also described.

    摘要翻译: PCT No.PCT / EP93 / 02081 Sec。 371日期:1995年4月14日 102(e)1995年4月14日PCT PCT 1993年8月5日PCT公布。 出版物WO94 / 04665 日期1994年3月3日包含其组成的酶颗粒,除了酶,水溶性和水不溶性填料,粘合剂和适当的其他造粒助剂之外,还含有碱金属或碱土金属的甲酸盐,如果合适还原 描述了加入其中以稳定酶的糖。 常用于洗涤剂和清洁目的的所有酶,特别是碱性蛋白酶,可加工成酶颗粒。 还描述了制备这些酶颗粒的方法及其在粉状洗涤剂配方中的用途。