| Record no |
201103088669 |
| Activity status |
Dead or Administration by others |
| Working Title |
A PROCESS FOR THE PREPARATION OF YELLOW TO VIOLET AZO DISPERSE DYES FROM 2-HYDROXY-3-NAPHTHOIC ACID ALKYLAMIDES AND THEIR 6-SULPHOALKYCAMIDO DERIVATIVES FOR THE APPLICATION TO POLYESTER AND COTTON FIBERS |
| Working Inventors |
AYYANGAR NR;BAPAT BV;TILAK BD; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Organic chemistry |
| Categories > Portfolio |
Polymerization/Polymer catalysis |
| Disclosure number |
|
| NCL No |
1978-NCL-0007 |
| CSIR No |
-NF-2756
|
| Priority date |
06-30-1978 |
| Country |
IN |
| Application number |
489DEL1978 |
| Provisional filing date |
|
| Complete filing date |
06-30-1978 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
148910 |
| Granted date |
06-03-1982 |
| Final title |
A PROCESS FOR THE PREPARATION OF YELLOW TO VIOLET AZO DISPERSE DYES FROM 2-HYDROXY-3-NAPHTHOIC ACID ALKYLAMIDES AND THEIR 6-SULPHOALKYCAMIDO DERIVATIVES FOR THE APPLICATION TO POLYESTER AND COTTON FIBERS |
| Final Inventors |
AYYANGAR NR;BAPAT BV;TILAK BD; |
| Abstract |
|
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
|
| Categories > Industry > Primary |
|
| Categories > Industry > other |
|