| Record no |
2011032426860 |
| Activity status |
Dead or Administration by others |
| Working Title |
TINUVIN P-HINDRED AMINE LIGHT STABILIZER AND DERIVATIVES THEREOF AND A PROCESS FOR THE PREPARATION THEREOF |
| Working Inventors |
MOHITKUMAR SHROJILAL DESAI;RAJ PAL SINGH; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Polymer sciences and engineering |
| Categories > Portfolio |
Polymers for speciality applications |
| Disclosure number |
2001-INV-0021 |
| NCL No |
2001-NCL-0021 |
| CSIR No |
2001-NF-0291
|
| Priority date |
05-23-2004 |
| Country |
IN |
| Application number |
1692/DELNP/2003 |
| Provisional filing date |
|
| Complete filing date |
10-16-2003 |
| Publication status |
Yes |
| Publication date |
03-27-2009 |
| Publication no |
13/2009 |
| Granted number |
233398 |
| Granted date |
03-30-2009 |
| Final title |
TINUVIN P-HINDRED AMINE LIGHT STABILIZER AND DERIVATIVES THEREOF AND A PROCESS FOR THE PREPARATION THEREOF |
| Final Inventors |
MOHITKUMAR SHROJILAL DESAI;RAJ PAL SINGH; |
| Abstract |
The present invention relates to a novel photo stabilizer of general formula I wherein RI is hydrogen halogen C1to C12 alkyl alkoxy linear and branched Rais halogen C1 to C5alkyl cyclopentyl cyclohexyl or cumyl RI is hydrogen C1 to R4 alkyl |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
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| Licensing case no |
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| Client name |
|
| Lead inventors |
SINGH RAJ PAL |
| Categories > Industry > Primary |
Polymers and Commodity Plastics |
| Categories > Industry > other |
|