| 发明名称 |
WATER-REPELLENT COMPOSITION FOR CAF TREATMENT |
| 摘要 |
A water-repellent composition for treatment of critical area of formation of bed includes selected cyclohexane fraction. In addition it includes water repellent agent, highly-permeable agent and surface-active substance. |
| 申请公布号 |
UA52648(U) |
申请公布日期 |
2010.09.10 |
| 申请号 |
UA20090011951U |
申请日期 |
2009.11.23 |
| 申请人 |
DYVONIAK YULIA IHORIVNA;ZEZEKALO IVAN HAVRYLOVYCH;IVANKIV OLHA OLEKSANDRIVNA |
发明人 |
DYVONIAK YULIA IHORIVNA;ZEZEKALO IVAN HAVRYLOVYCH;IVANKIV OLHA OLEKSANDRIVNA |
| 分类号 |
E21B43/27 |
主分类号 |
E21B43/27 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
