发明名称 UV-STABILIZED PROTEIN-POLYMER COMPOSITIONS
摘要 Protein-polymer compositions and processes for their production are provided where the compositions have improved resistance to ultraviolet light induced weathering and associated loss of enzyme activity. The incorporation of both a sterically hindered amine and an ultraviolet light absorber at a concentration of at least 5% by weight produces a curable or cured composition with UV stabilized enzyme activity that can be used as a bioactive coating with improved stain removal properties.
申请公布号 US2012208923(A1) 申请公布日期 2012.08.16
申请号 US201113024794 申请日期 2011.02.10
申请人 JIA HONGFEI;WU SONGTAO;ISHII MASAHIKO;ZHANG MINJUAN;TOYOTA MOTOR CORPORATION;TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. 发明人 JIA HONGFEI;WU SONGTAO;ISHII MASAHIKO;ZHANG MINJUAN
分类号 C08L89/00;C08J3/22;C08L33/14 主分类号 C08L89/00
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