| 发明名称 |
Fluorine-containing compound, and water and oil repellent composition |
| 摘要 |
The following fluorine-containing compound is presented which is capable of providing dry soil resistance when incorporated to a water and oil repellent.R<f1>R<2>OCOCH2CHR<1>COOR<3>R<f2 >(wherein each of R<f1 >and R<f2 >which are independent of each other, is a C3-22 polyfluoroalkyl group, R<1 >is a hydrogen atom or a C1-10 alkyl group, and each of R<2 >and R<3 >which are independent of each other, is a C1-4 alkylene group, etc.).
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| 申请公布号 |
US6860926(B2) |
申请公布日期 |
2005.03.01 |
| 申请号 |
US20010976435 |
申请日期 |
2001.10.15 |
| 申请人 |
ASAHI GLASS COMPANY, LIMITED |
发明人 |
ISHIKAWA MINAKO;MAEKAWA TAKASHIGE;SEKI RYUJI;FURUTA SHOJI;OHARU KAZUYA |
| 分类号 |
C03C17/28;C03C17/32;C03C25/24;C03C25/26;C07C69/62;C07C69/63;C07C311/09;C09K3/18;D06M13/236;D06M15/277;(IPC1-7):C07C69/63;C07C311/24 |
主分类号 |
C03C17/28 |
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