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 |
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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 |
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Licensing case no |
|
Client name |
|
Lead inventors |
SIVARAM SWAMINATHAN |
Categories > Industry > Primary |
Polymers and Specialty and Others |
Categories > Industry > other |
|