| 发明名称 |
USE OF COLOURED POLYMERIC SYSTEMS FOR MEDICAL OR HYGIENE ARTICLES |
| 摘要 |
Use of colored polymer systems having a color which is changeable in the case of a strain for indicating the stress state of hygiene or medical articles adjacent to the body.
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| 申请公布号 |
US2009012207(A1) |
申请公布日期 |
2009.01.08 |
| 申请号 |
US20070279188 |
申请日期 |
2007.02.13 |
| 申请人 |
BASF SE |
发明人 |
LEYRER REINHOLD J.;WOHLLEBEN WENDEL;ALTMANN STEPHAN;DANIEL THOMAS |
| 分类号 |
C08L33/02;C08L33/10 |
主分类号 |
C08L33/02 |
| 代理机构 |
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代理人 |
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