| 发明名称 |
METHOD FOR THE PRODUCTION OF HYPERBRANCHED WATER-SOLUBLE POLYESTERS |
| 摘要 |
<p>Process for preparing essentially uncrosslinked hyperbranched, water-soluble or water-dispersible polyesters from dicarboxylic acids and polyether polyols having at least 3 OH groups. Water-soluble hyperbranched polyesters which are obtainable by such a process and their use for producing printing inks, adhesives, coatings, paints and varnishes.</p> |
| 申请公布号 |
EP1537166(A1) |
申请公布日期 |
2005.06.08 |
| 申请号 |
EP20030790809 |
申请日期 |
2003.07.24 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
STUMBE, JEAN-FRANCOIS;BRUCHMANN, BERND;HAERING, DIETMAR |
| 分类号 |
C08G63/668;C08G63/91;C09D11/10;C09D167/02;C09J167/02;(IPC1-7):C08G83/00 |
主分类号 |
C08G63/668 |
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