发明名称 TWO-COMPONENT POLYURETHANE ADHESIVE HAVING A LONG OPEN TIME
摘要 The present invention relates to a two-component composition comprising a polymer-polyol, optionally further polyols, an aldimine of the formula (I), a zirconium (IV) catalyst and, in the second component, diphenylmethane diisocyanate. The composition is particularly suitable as a solvent-free, low-odor elastic adhesive. The composition has a particularly long open time, a low density and a high level of final strength and cures quickly and without complications.
申请公布号 EP3116927(A1) 申请公布日期 2017.01.18
申请号 EP20150709886 申请日期 2015.03.10
申请人 Sika Technology AG 发明人 CANNAS, Rita;STADELMANN, Ursula;BURCKHARDT, Urs
分类号 C08G18/63;C08G18/08;C08G18/12;C08G18/22;C08G18/32;C08G18/65;C08G18/76;C08G18/80;C08K5/29;C09J175/08 主分类号 C08G18/63
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