发明申请
- 专利标题： COATED POLYOXYMETHYLENES
- 专利标题（中）： 涂层聚氧乙烯
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申请号： US12867117申请日： 2009-02-05
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公开(公告)号： US20100316865A1公开(公告)日： 2010-12-16
- 发明人: Karthikeyan Sharavanan , Jens Assmann , Lidcay Herrera Taboada , Rainer Anderlik
- 申请人： Karthikeyan Sharavanan , Jens Assmann , Lidcay Herrera Taboada , Rainer Anderlik
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen
- 优先权： EP08101577.8 20080213
- 国际申请： PCT/EP09/51324 WO 20090205
- 主分类号： B32B5/16
- IPC分类号： B32B5/16 ; B05D1/26
摘要：
The present invention relates to coated polyoxymethylene moldings, comprising at least one polyoxymethylene homo- or copolymer A), and also, if appropriate, further additives B), which has been coated on the surface with at least one binder C) and one formaldehyde scavenger D), wherein the binder C) used comprises a polyalkylene oxide C1 or a polyvinyl ester C2 or a graft polymer C3 composed of C1 and C2 or a mixture of these, and the formaldehyde scavenger D) used comprises at least one lysine compound.
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