| 发明名称 |
STORAGE STABLE SOLUTIONS OF OPTICAL BRIGHTENING AGENTS |
| 摘要 |
The present invention relates to optical brighteners of Formula I and a process for preparing the same. The present invention also discloses aqueous solutions of optical brighteners of Formula I. |
| 申请公布号 |
WO2016142955(A4) |
申请公布日期 |
2016.11.24 |
| 申请号 |
WO2016IN50082 |
申请日期 |
2016.03.09 |
| 申请人 |
DEEPAK NITRITE LIMITED |
发明人 |
DESHPANDE, Abhay Bhalchandra;KOLHE, Milind Narayan |
| 分类号 |
D21H17/07;C07D251/68;D21H21/30 |
主分类号 |
D21H17/07 |
| 代理机构 |
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