| 发明名称 |
Leather finished with scent-containing microcapsules |
| 摘要 |
This invention relates to a leather that contains scent-containing microcapsules in its cross section, wherein the walls of the microcapsules comprise reaction products of guanidine compounds and polyisocyanates.
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| 申请公布号 |
US2002198392(A1) |
申请公布日期 |
2002.12.26 |
| 申请号 |
US20020115822 |
申请日期 |
2002.04.03 |
| 申请人 |
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发明人 |
KLEBAN MARTIN;WEISSER JURGEN;KOCH FRIEDRICH;SCHWAIGER WOLFGANG |
| 分类号 |
B01J13/14;C08G18/08;C08G18/38;C14C11/00;(IPC1-7):A61K38/00;C07C229/00 |
主分类号 |
B01J13/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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