PEPTIDE DERIVATIVES, AND THEIR USE FOR THE SYNTHESIS OF SILICON-BASED COMPOSITE MATERIALS
    1.
    发明公开
    PEPTIDE DERIVATIVES, AND THEIR USE FOR THE SYNTHESIS OF SILICON-BASED COMPOSITE MATERIALS 有权
    VERWAYKSTOFFEN AUF SILICIUMBASIS VERWAYKSTOFFEN AUF SILICIUMBASIS

    公开(公告)号:EP1551762A2

    公开(公告)日:2005-07-13

    申请号:EP03729032.7

    申请日:2003-05-20

    摘要: Methods for forming peptide derivatives using functional moieties and peptide derivatives are provided. Further, methods for using peptide derivatives to form silicon-based composite materials and silicon-based composite materials formed thereby are provided. The silicon-based composite materials may have features on the nanoscale, and the materials may exhibit characteristics derived from the functional moieties on the peptide derivatives. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that is will not be used to interpret or limit the scope or meaning of the claims.

    摘要翻译: 提供了使用官能部分和肽衍生物形成肽衍生物的方法。 此外,提供了使用肽衍生物形成硅基复合材料的方法和由此形成的硅基复合材料。 硅基复合材料可以具有纳米尺度的特征,并且材料可以表现出衍生自肽衍生物上的功能部分的特征。 要强调的是,该摘要被提供以符合要求抽象的规则,这将允许搜索者或其他读者快速确定技术公开的主题。 提交的理解是不会用于解释或限制权利要求的范围或含义。

    THERMOSTABLE XYLANASES
    4.
    发明授权
    THERMOSTABLE XYLANASES 失效
    THERMO稳定木聚糖酶的

    公开(公告)号:EP0758378B1

    公开(公告)日:2000-04-05

    申请号:EP95917136.4

    申请日:1995-04-28

    IPC分类号: C12N9/24 C12P21/00 D21C9/10

    摘要: The present invention relates to novel xylanases purified from the microorganism, Microtetraspora flexuosa. Each biochemically unique xylanase is thermostable and has optimal activity in alkaline conditions. The present invention is also directed to methods that utilize either the whole enzyme system or one or more of the above purified thermostable xylanases obtained from Microtetraspora flexuosa. These enzymes are excellent candidates for enhancing the delignification and bleaching of pulp. Furthermore, treating the pulp with the above enzymes prior to bleaching may reduce the amount of chlorine containing and/or peroxide chemicals required in the bleaching process.