RADIATION CURABLE COATING COMPOSITION BASED ON CHAIN-EXTENDED AND CROSS-LINKED POLYURETHANES
摘要
The invention relates to aqueous polyurethane dispersions that are curable with UV radiation. The polyurethanes are chain-extended with aromatic, cycloaliphatic or aliphatic diamine compound and cross-linked with aliphatic triamine compound. The polyurethanes are useful dispersions for coating various substrates.
申请公布号
WO2016096503(A1)
申请公布日期
2016.06.23
申请号
WO2015EP78821
申请日期
2015.12.07
申请人
BASF SE
发明人
BERGER, SEBASTIAN;THÜRY, PETER;NEUMANN, SUSANNE;ROESCH, CHRISTINE;BURKHARDT, UWE;ANDES, KATHARINA;WAHL, STEFAN;BIEHLER, MANFRED;ROLLER, SEBASTIAN
