AN INHIBIT OR FORMULATION FOR PROPELLANTS AND A PROCESS FOR PREPARATION THEREOF
Application 193/DEL/2002 published 2007-04-06, filed 2002-03-04
âA process for the preparation of an inhibitor composition" This invention relates to a process for the preparation of an inhibitor composition comprising the steps of, heating a mixture of hydroxyl terminated poly butadiene binder (HTPB), polyphosphate ester prepolymer (PEP) and dioctyladipate, dissolving pyrogallol and ferric acetyl acetonate (FeAA) in the mixture, adding incrematally C-black with continuous stirring and deaerating the mixture under vacuum, mixing curative isophorone dissocyanate (IPDI) and deaerating again, Casting the mixture into sheets and curing.
Applicant
1)ADDITIONAL DIRECTOR
:DEFENCE RESEARCH & DEVELOPMENT ORGANISATION MINISTRY OF DEFENCE, GOVT OF INDIA. B-341, SENA BHAWAN, DHQ P.O NEW DELHI-110011 Delhi India
Inventor
1)THEKKEKARA MUKUNDAN 2)RAVINDRA SHAMKANT SATPUTE 3)JAYA KAMALESH NAIR 4)PANDHARINATH KRUSHNAJI DIVEKAR 5)SEEMA DILIP KAKADE 6)SHRI NANDAN ASTHANA 7)HARIDWAR SINGH No of Pages : 13 No of Claims : 19
International Info
Classification: F42B 1/00