发明授权
- 专利标题： Aminoplast cured acid etch resistant coating with good durability
- 专利标题（中）： 氨基塑料固化耐酸蚀涂层，耐久性好
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申请号： US429412申请日： 1995-04-26
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公开(公告)号： US5602198A公开(公告)日： 1997-02-11
- 发明人: Suryya K. Das , Soner Kilic , Michael A. Mayo , Andrew J. Lauer
- 申请人： Suryya K. Das , Soner Kilic , Michael A. Mayo , Andrew J. Lauer
- 申请人地址： PA Pittsburgh
- 专利权人： PPG Industries, Inc.
- 当前专利权人： PPG Industries, Inc.
- 当前专利权人地址： PA Pittsburgh
- 主分类号： C08L61/20
- IPC分类号： C08L61/20 ; C09D133/06 ; C08L33/10 ; C08L61/32
摘要：
Acid etch resistant coating compositions and their use as clear coats in color-plus-clear composite coatings is disclosed. The compositions comprise acrylic polymers prepared with high levels of cycloaliphatic or aromatic ester of (meth)acrylic acid and hydroxypropyl- or hydroxybutyl(meth)acrylates and aminoplast crosslinking agents.
公开/授权文献
- US5135500A Self-driven pump device 公开/授权日：1992-08-04
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