发明名称 Use of UV Absorbers and Naphthalate Containing Polymers for Enhancing UV Stability of Fibers and Fabrics
摘要 The present invention relates to the use of a blend of UV absorbers and a naphthalate containing polymer for enhancing the stability of fibers and fabrics. According to the present invention, preferred UV absorbers include but are not limited to benzophenones, benzotriazoles, triazines and benzoxazinone chemistries and preferred naphthalate containing polymers include but are not limited to polyethylene naphthalate (PEN), polyethylene naphthalate terephthalate (PENT), polybutylene naphthalate (PBN), polytrimethylene naphthalate (PTN) and copolymers and blends there of.
申请公布号 US2008311372(A1) 申请公布日期 2008.12.18
申请号 US20080141888 申请日期 2008.06.18
申请人 KULKARNI VAMAN G 发明人 KULKARNI VAMAN G.
分类号 B32B9/00;C08K3/22;C08K5/04;C08K5/3412;C08K5/3475;C08K5/3492;C08L67/00 主分类号 B32B9/00
代理机构 代理人
主权项
地址