发明授权
- 专利标题： Thermally hardenable and with actinic radiation multicomponent coating materials, adhesives and sealing materials and the use thereof
- 专利标题（中）： 可热固化并具有光化辐射多组分涂料，粘合剂和密封材料及其用途
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申请号： US10380916申请日： 2001-09-26
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公开(公告)号： US07169877B2公开(公告)日： 2007-01-30
- 发明人: Hubert Baumgart , Uwe Meisenburg , Heinz-Peter Rink
- 申请人： Hubert Baumgart , Uwe Meisenburg , Heinz-Peter Rink
- 申请人地址： DE Munster
- 专利权人： BASF Coatings AG
- 当前专利权人： BASF Coatings AG
- 当前专利权人地址： DE Munster
- 优先权： DE10047989 20000928
- 国际申请： PCT/EP01/11107 WO 20010926
- 国际公布： WO02/26852 WO 20020404
- 主分类号： B05D7/14
- IPC分类号： B05D7/14 ; B05D1/36 ; B05D3/02 ; B05D3/06 ; C08G18/00
摘要：
A process for producing a clearcoat and a multi-component composition. The process comprises applying the multi-component composition to a primed substrate, an unprimed substrate, or a coated substrate. The multi-component composition comprises (A) a binder containing on average at least one isocyanate-reactive functional group, (B) an adduct prepared from (b1) a diisocyanate and (b2) a compound of the general formula I containing an isocyanate-reactive group: and (C) at least one cross-linking agent containing on average at least one isocyanate group and at least one functional group which may be activated by actinic reaction.
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