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    Antifouling textile materials comprising polymeric coatings and enzymes
    2.
    发明公开
    Antifouling textile materials comprising polymeric coatings and enzymes 有权
    FäulnisverhinderndeTextilmaterialien mit polymeren Beschichtungen und Enzymen

    公开(公告)号：EP2476798A1

    公开(公告)日：2012-07-18

    申请号：EP11151302.4

    申请日：2011-01-18

    申请人： Stazione Sperimentale per la Seta ,  Cittadini S.p.A.

    发明人： Isella, Francesca ,  Donelli, Ilaria ,  Rosace, Giuseppe ,  Alberti Fusi, Gabriella ,  Cittadini, Cesare ,  Freddi, Giuliano

    IPC分类号： D06M10/02 ,  D06M15/263 ,  D06M15/267 ,  D06M15/564 ,  D06M16/00 ,  C09D5/16 ,  C12N9/14

    CPC分类号： D06M10/025 ,  C09D5/1656 ,  C09D5/1687 ,  C12N9/50 ,  C12Y304/21062 ,  D06M15/263 ,  D06M15/267 ,  D06M15/564 ,  D06M16/003

    摘要： The present invention relates to textile materials endowed with antifouling activity against organisms responsible for the biofouling of surfaces immersed in aquatic environments such as bacteria, protozoa, algae and invertebrates. More specifically, the object of the invention is a textile material in the form of yarn, net, woven, knitted and nonwoven fabrics that during its use has to remain submerged under sea water for variable lengths of time. Typical but not exclusive examples relevant for the invention are ropes, aquaculture nets, cover materials and other culture bags.
    In particular, the present invention relates to a textile material endowed with antifouling properties, as obtainable by coating at least one side of a textile support with at least one layer of an antifouling composition containing a cross-linkable polymer, drying the said antifouling composition on the said textile support and subjecting the said antifouling composition to cross-linking conditions, wherein the said antifouling composition comprises an antifouling effective amount of at least one hydrolase enzyme.

    摘要翻译： 本发明涉及纺织材料，其具有防止生物污染的生物污染的生物污染的生物污染的生物污染的生物污染的生物污染的细菌，原生动物，藻类和无脊椎动物的表面。 更具体地说，本发明的目的是一种纺织材料，其形式为纱线，网，机织，针织和非织造织物，其使用期间必须将其浸没在海水下不断变化的时间长度。 与本发明相关的典型但不排他的例子是绳索，水产养殖网，覆盖材料和其他培养袋。 特别地，本发明涉及具有防污性能的纺织品材料，其可以通过用至少一层含有可交联聚合物的防污组合物涂布纺织品载体的至少一面而获得，将所述防污组合物干燥 所述纺织品载体并使所述防污组合物经受交联条件，其中所述防污组合物包含防污有效量的至少一种水解酶。