| Record no |
201102215888 |
| Activity status |
Dead or Administration by others |
| Working Title |
COMPOUND BEARING AN URETHANE LINKAGE WHICH IS AN ADDUCT OF RICINOLEIC ESTERS AND AN ISOCYNATE, USEFUL AS A PLASTICIZER FOR POLYVINYLCHLORIDE (PVC) AND A PROCESS FOR PREPARING SUCH |
| Working Inventors |
SRINIVASAN SUBBAGIRI RAMASWAMY IYENGAR;RAUT KUNDALIK GANPAT;SAXENA PRABHAT KUMAR;SIVARAM SWAMINATHAN; |
| Contributing institutions |
NCL |
| Administered by |
|
| Ownership |
|
| Categories > Subjects |
Polymer sciences and engineering |
| Categories > Portfolio |
Polymerization/Polymer catalysis |
| Disclosure number |
|
| NCL No |
1993-NCL-0052 |
| CSIR No |
1993-NF-0259
|
| Priority date |
04-27-1995 |
| Country |
US |
| Application number |
08/430514 |
| Provisional filing date |
|
| Complete filing date |
04-27-1995 |
| Publication status |
Yes |
| Publication date |
|
| Publication no |
|
| Granted number |
5952411 |
| Granted date |
09-14-1999 |
| Final title |
COMPOUND BEARING AN URETHANE LINKAGE WHICH IS AN ADDUCT OF RICINOLEIC ESTERS AND AN ISOCYNATE, USEFUL AS A PLASTICIZER FOR POLYVINYLCHLORIDE (PVC) AND A PROCESS FOR PREPARING SUCH |
| Final Inventors |
SRINIVASAN SUBBAGIRI RAMASWAMY IYENGAR;RAUT KUNDALIK GANPAT;SAXENA PRABHAT KUMAR;SIVARAM SWAMINATHAN; |
| Abstract |
A composition of matter consisting essentially for a novel compound of the following formula STR14 wherein Ar is selected from the group consisting of Ar.dbd. STR15 which is an adduct of ricinoleic acid and an isocyanate. |
| Case status |
Granted + Allowed to lapse |
| Licensing status |
|
| Licensing case no |
|
| Client name |
|
| Lead inventors |
SIVARAM SWAMINATHAN |
| Categories > Industry > Primary |
Polymers and Specialty and Others |
| Categories > Industry > other |
|