发明申请
- 专利标题： LIQUID COLOR CONCENTRATE
- 专利标题（中）： 液体颜色浓度
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申请号： US12294281申请日： 2007-03-27
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公开(公告)号： US20090156732A1公开(公告)日： 2009-06-18
- 发明人: Hari Rajaraman , Stephen Cranney , Thomas Majewski , Peter Prusak
- 申请人： Hari Rajaraman , Stephen Cranney , Thomas Majewski , Peter Prusak
- 申请人地址： US OH Avon Lake
- 专利权人： POLYONE CORPORATION
- 当前专利权人： POLYONE CORPORATION
- 当前专利权人地址： US OH Avon Lake
- 国际申请： PCT/US07/64989 WO 20070327
- 主分类号： C08L33/20
- IPC分类号： C08L33/20 ; C08L33/02 ; C08L9/02
摘要：
A liquid color concentrate is disclosed, having a liquid acrylic-based polymer carrier; colorant; and optionally other functional additives. The colorant can be one or more pigments, one or more dyes, or combinations thereof. The liquid polymer is compatible with a variety of plastic resins, especially optically clear plastic resins, such as polycarbonate, polymethyl methacrylate, and styrene-acrylonitrile.
公开/授权文献
- US08252855B2 Liquid color concentrate 公开/授权日：2012-08-28
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