Bleaching and washing agents with enzyme bleaching system
    71.
    发明授权
    Bleaching and washing agents with enzyme bleaching system 有权
    漂白和洗涤剂与酶漂白系统

    公开(公告)号:US06409770B1

    公开(公告)日:2002-06-25

    申请号:US09142244

    申请日:1998-12-11

    IPC分类号: D06L302

    CPC分类号: C11D3/33 C11D3/38654

    摘要: A bleaching detergent composition comprising an enzyme having amino alcohol oxidase activity, a substrate for said enzyme, and a bleach catalyst or activator, a method of bleaching fabric stains with an enzymatic bleaching system comprising an enzyme having amino alcohol oxidase activity and a substrate for said enzyme, and a method of reducing dye transfer in a wash liquor by providing the liquor with an effective amount of an enzymatic bleaching system comprising an enzyme having amino alcohol oxidase activity and a substrate for said enzyme.

    摘要翻译: 一种漂白洗涤剂组合物,其包含具有氨基醇氧化酶活性的酶,所述酶的底物和漂白催化剂或活化剂,使用包含具有氨基醇氧化酶活性的酶的酶促漂白系统漂白织物污渍的方法和用于所述 酶,以及通过向该液体提供有效量的包含具有氨基醇氧化酶活性的酶和所述酶底物的酶促漂白系统来减少洗涤液中的染料转移的方法。

    Cellulase-containing washing agents
    73.
    发明授权
    Cellulase-containing washing agents 失效
    含纤维素酶的清洗剂

    公开(公告)号:US5904736A

    公开(公告)日:1999-05-18

    申请号:US930124

    申请日:1997-11-21

    IPC分类号: C11D3/386 D06B1/00

    CPC分类号: C11D3/38645

    摘要: In washing agents containing tensides and cellulase, the properties of the cellulase which are relevant to the application were to be improved. This was essentially achieved in that use was made of a cellulase mixture in which the first component, with a CMCase activity of 1 U per liter and a protein concentration of a most 3 mg per liter, gives an increase in remission of at least 5 units in the secondary washing test and the second component, with a CMCase activity of 20 U per liter gives an increase in absorption in the cellulose decomposition test of at least 0.075.

    摘要翻译: PCT No.PCT / EP96 / 01616 Sec。 371日期:1997年11月21日 102(e)1997年11月21日PCT PCT 1996年4月18日PCT公布。 WO96 / 34080 PCT公开 日期1996年10月31日在含有表面活性剂和纤维素酶的洗涤剂中,与应用有关的纤维素酶的性质得到改善。 这主要是由纤维素酶混合物制成,其中CMCase活性为1升/升,蛋白质浓度最高为3毫克/升的第一组分使得至少5单位的缓解增加 在二次洗涤试验和第二组分中,CMCase活性为20U /升,纤维素分解试验的吸收增加至少为0.075。

    Precifitation process for exocellular proteins
    75.
    发明授权
    Precifitation process for exocellular proteins 失效
    外细胞蛋白的预处理过程

    公开(公告)号:US5453200A

    公开(公告)日:1995-09-26

    申请号:US66102

    申请日:1993-05-26

    摘要: In a process for separating the exocellular proteins from the micro-organisms of a filtered fermentation liquor, the removal of solid is to be improved while retaining the useful substance. This is achieved by, in a first stage, removing substances preventing protein precipitation with the aid of a solid adsorption agent; concentrating the remaining solution to a protein content of about 30 to 40% by weight; and then precipitating and separating the protein, optionally with the addition of precipitants for protein to accelerate the precipitation, at pH values between 6 and 10.

    摘要翻译: PCT No.PCT / EP91 / 02170 Sec。 371日期:1993年5月26日 102(e)日期1993年5月26日PCT 1991年11月18日PCT PCT。 公开号WO92 / 09687 日期:1992年6月11日。在将过细胞蛋白与过滤的发酵液的微生物分离的方法中,固体的除去将被改善,同时保留有用的物质。 这通过在第一阶段中借助于固体吸附剂去除防止蛋白质沉淀的物质来实现; 将剩余溶液浓缩至约30至40重量%的蛋白质含量; 然后沉淀并分离蛋白质,任选地加入蛋白质沉淀剂以加速沉淀,pH值在6和10之间。