公开(公告)号：US20120031300A1

公开(公告)日：2012-02-09

申请号：US13148042

申请日：2010-02-05

申请人： Stefan Moller Olsen ,  Soren Kiil ,  Kim Dam-Johansen ,  Lars Thorslund Pedersen

发明人： Stefan Moller Olsen ,  Soren Kiil ,  Kim Dam-Johansen ,  Lars Thorslund Pedersen

IPC分类号： C09D5/16

CPC分类号： C09D5/1687 ,  C09D5/1606 ,  C12N11/10

摘要： The present application discloses an enzyme-based self-polishing coating composition comprising a binder phase in the form of a binder system and a pigment phase, said pigment phase comprising (i) a polysaccharide and (ii) an enzyme capable of facilitating hydrolysis of said polysaccharide, said enzyme being immobilized on a carrier material, e.g. on the polysaccharide. The enzyme may be glucoamylase and the polysaccharide may be starch. A marine structure coated with the coating composition; a method for the preparation of the enzyme-based self-polishing coating composition; the use of the polysaccharide and the enzyme in a coating composition to provide self-polishing of said coating composition; and a method for providing a self-polishing effect of a coating composition are also disclosed.

摘要翻译： 本申请公开了一种基于酶的自抛光涂料组合物，其包含粘合剂体系和颜料相形式的粘合相，所述颜料相包含（i）多糖和（ii）能够促进所述 多糖，所述酶被固定在载体材料上，例如 对多糖。 酶可以是葡糖淀粉酶，多糖可以是淀粉。 涂有涂料组合物的海洋结构; 制备酶系自抛光涂料组合物的方法; 在涂料组合物中使用多糖和酶以提供所述涂料组合物的自抛光; 还提供了一种提供涂料组合物的自抛光效果的方法。

公开(公告)号：US09309414B2

公开(公告)日：2016-04-12

申请号：US13148042

申请日：2010-02-05

申请人： Stefan Moller Olsen ,  Soren Kiil ,  Kim Dam-Johansen ,  Lars Thorslund Pedersen

发明人： Stefan Moller Olsen ,  Soren Kiil ,  Kim Dam-Johansen ,  Lars Thorslund Pedersen

IPC分类号： C12N11/10 ,  C09D5/16

CPC分类号： C09D5/1687 ,  C09D5/1606 ,  C12N11/10

摘要： The present application discloses an enzyme-based self-polishing coating composition comprising a binder phase in the form of a binder system and a pigment phase, said pigment phase comprising (i) a polysaccharide and (ii) an enzyme capable of facilitating hydrolysis of said polysaccharide, said enzyme being immobilized on a carrier material, e.g. on the polysaccharide. The enzyme may be glucoamylase and the polysaccharide may be starch. A marine structure coated with the coating composition; a method for the preparation of the enzyme-based self-polishing coating composition; the use of the polysaccharide and the enzyme in a coating composition to provide self-polishing of said coating composition; and a method for providing a self-polishing effect of a coating composition are also disclosed.

摘要翻译： 本申请公开了一种基于酶的自抛光涂料组合物，其包含粘合剂体系和颜料相形式的粘合相，所述颜料相包含（i）多糖和（ii）能够促进所述 多糖，所述酶被固定在载体材料上，例如 对多糖。 酶可以是葡糖淀粉酶，多糖可以是淀粉。 涂有涂料组合物的海洋结构; 制备酶系自抛光涂料组合物的方法; 在涂料组合物中使用多糖和酶以提供所述涂料组合物的自抛光; 还提供了一种提供涂料组合物的自抛光效果的方法。