发明授权
US08911986B2 Coatings containing polymer modified enzyme for stable self-cleaning of organic stains
有权
含有聚合物改性酶的涂料用于有机污渍的稳定自清洁
- 专利标题： Coatings containing polymer modified enzyme for stable self-cleaning of organic stains
- 专利标题（中）： 含有聚合物改性酶的涂料用于有机污渍的稳定自清洁
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申请号： US13097755申请日： 2011-04-29
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公开(公告)号： US08911986B2公开(公告)日： 2014-12-16
- 发明人: Hongfei Jia , Songtao Wu , Masahiko Ishii , Minjuan Zhang
- 申请人： Hongfei Jia , Songtao Wu , Masahiko Ishii , Minjuan Zhang
- 申请人地址： US KY Erlanger JP Toyota-shi
- 专利权人： Toyota Motor Engineering & Manufacturing North America, Inc.,Toyota Motor Corporation
- 当前专利权人： Toyota Motor Engineering & Manufacturing North America, Inc.,Toyota Motor Corporation
- 当前专利权人地址： US KY Erlanger JP Toyota-shi
- 代理机构： Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C.
- 主分类号： D06M16/00
- IPC分类号： D06M16/00 ; C09D7/12 ; C12N7/00 ; C12N9/14 ; C12N11/00 ; C12N11/06 ; C09D191/00 ; C09D191/06
摘要：
Temporary active coatings that are stabilized against inactivation by weathering are provided including a base associated with a chemically modified enzyme, and, optionally a first polyoxyethylene present in the base and independent of the enzyme. The coatings are optionally overlayered onto a substrate to form an active coating facilitating the removal of organic stains or organic material from food, insects, or the environment.
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