| 发明名称 |
Imparting water-repellency with polysiloxanes containing carboxyl groups |
| 摘要 |
The invention relates to polysiloxanes containing carboxyl groups that are useful for imparting water-repellency to substrates, a process for their preparation, a water-repellent system containing such polysiloxanes, and a process for the production of hydrophobic substrates.
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| 申请公布号 |
US6379751(B1) |
申请公布日期 |
2002.04.30 |
| 申请号 |
US20000734400 |
申请日期 |
2000.12.11 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
SCHAEFER WALTER;SACKMANN GUENTER;REINERS JUERGEN;HASSEL TILLMANN;SCHNEE MANFRED;NOVOTNY FRITZ |
| 分类号 |
B05D5/00;B05D7/24;C08G18/12;C08G18/28;C08G18/38;C08G18/40;C08G77/26;C08L75/04;C08L77/04;C08L83/08;C08L91/00;C08L101/00;C09D5/02;C09D175/04;C09D177/04;C09D183/08;C09D191/00;C09D201/00;C09K3/18;C14C9/00;C14C9/02;D06M15/643;(IPC1-7):B05D7/12;C08G77/388 |
主分类号 |
B05D5/00 |
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