| 发明名称 |
Initial compounds for producing polyurethanes |
| 摘要 |
The invention relates to starting compounds which can be used for the preparation of polyurethanes and can be prepared by reaction of hydroxyl-containing oligomers of formaldehyde.
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| 申请公布号 |
US7705106(B2) |
申请公布日期 |
2010.04.27 |
| 申请号 |
US20050554505 |
申请日期 |
2005.10.26 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
GROER PETER;HENDREICH REGINA;KIERKUS PAUL;OSTROWSKI THOMAS;STROEFER ECKHARD;THIELE KAI;SCHNORPFEIL CHRISTOPH;DEXHEIMER EDWARD MICHAEL |
| 分类号 |
C08G18/00 |
主分类号 |
C08G18/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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