公开(公告)号：CA2885130A1

公开(公告)日：2014-05-01

申请号：CA2885130

申请日：2013-10-09

Applicant: BASF SE

Inventor： BERGER SEBASTIAN ,  THURY PETER ,  NEUMANN SUSANNE ,  BECKER TANJA ,  BECKER AXEL

IPC: C08G18/66 ,  C08G18/08 ,  C08G18/10 ,  C08G18/22 ,  C08G18/28 ,  C08G18/32 ,  C08G18/34 ,  C08G18/42 ,  C08G18/67 ,  C08G18/72 ,  C08G18/75 ,  C08G18/79 ,  C09D175/16

Abstract: The invention relates to radiation-curing, water-dispersible polyurethane acrylates having good accentuation, use thereof and method for production thereof.

公开(公告)号：CA2922235A1

公开(公告)日：2015-03-05

申请号：CA2922235

申请日：2014-08-22

Applicant: BASF SE

Inventor： BERGER SEBASTIAN ,  THURY PETER ,  TRANTER KENNETH SHAUN

IPC: C08G18/67 ,  C08G18/08 ,  C08G18/28 ,  C08G18/42 ,  C08G18/81 ,  C09D11/00 ,  C09D175/16

Abstract: The present invention relates to radiation-curable, water-dispersible polyurethane (meth)acrylates, to coating compositions comprising the latter, to the use thereof and to the process for production thereof.

公开(公告)号：CA2890599A1

公开(公告)日：2014-05-22

申请号：CA2890599

申请日：2013-11-12

Applicant: BASF SE

Inventor： BERGER SEBASTIAN ,  KACZUN JURGEN ,  THURY PETER ,  HICKL MARKUS ,  ZIJLSTRA STEVEN ,  BEK MARTIN KAARUP ,  TRANTER K SHAUN

IPC: C08G18/66 ,  C08G18/08 ,  C08G18/12 ,  C08G18/32 ,  C08G18/34 ,  C08G18/44 ,  C08G18/72 ,  C08G18/73 ,  C08G18/78 ,  C08G18/81 ,  C09D175/14

Abstract: The present invention relates to polyurethanes (A) being obtainable by reaction of (a)15% to 70% by weight of di-or polyisocyanate comprising on average from 1 to 10 allophanate groups and on average from 1 to 10 C-C double bonds per molecule, and optionally (b) 0% to 60% by weight of further di-or polyisocyanate, with (c) 5% to 50% by weight of compounds having at least two isocyanate-reactive groups, comprising at least one polycarbonate diol with a molecular weight from 500 to 3000g/mol weight %ages being based on total polyurethane (A), with the proviso that the total is 100%.