HAFTKLEBSTOFF MIT VERBESSERTEM WEIßANLAUFVERHALTEN
    6.
    发明公开
    HAFTKLEBSTOFF MIT VERBESSERTEM WEIßANLAUFVERHALTEN 审中-公开
    具有改进的发白行为粘接剂

    公开(公告)号:EP2016144A1

    公开(公告)日:2009-01-21

    申请号:EP07728142.6

    申请日:2007-04-16

    申请人: BASF SE

    IPC分类号: C09D175/00 C09J7/02

    CPC分类号: C09J133/066 C09J133/14

    摘要: A pressure-sensitive adhesive, containing an aqueous polymer dispersion produced by emulsion polymerization, characterised in that the polymer contains monomers with a hydroxyl group or primary amino group (which are simply called hydrophilic monomers in the following) and the polymer can be obtained in that more than 70 wt.-% of the hydrophilic monomers are fed only when the polymerization mixture (a mixture of monomers and already produced polymer located in the polymerisation vessel) already contains more than 50 wt.-% of the total volume of monomers.

    ZWEIKOMPONENTIGE-BESCHICHTUNGSMASSEN
    8.
    发明公开

    公开(公告)号:EP3353224A1

    公开(公告)日:2018-08-01

    申请号:EP16766562.9

    申请日:2016-09-19

    申请人: BASF SE

    摘要: Two-component coating compounds containing a water-dispersible polyisocyanate component, containing: a) at least one polyisocyanate; and b) at least one reaction product of at least one polyisocyanate b1) with compounds b2) having at least one hydrophilic group (group A) which does not react with isocyanate and at least one reactive group (group B) which reacts with isocyanate; and a polyacrylate component containing an aqueous polymer dispersion c) of at least one hydroxy-functional poly(meth)acrylate with bimodal or higher modal particle size distribution.