HIGH ENERGY HYDROXY-TERMINATED POLYAZIDO POLYMERS
Assignee
AEROJET-GENERAL CORPORATION, 10300 NORTH TORREY PINES ROAD, LA JOLLA, CALIFORNIA 92037
Filed
Sep 18, 1987
Granted
Jan 28, 1997
Location
CARMICHAEL CA US
Abstract
Hydroxy-terminated aliphatic polyethers having the formula <IMAGE> in which R1, R2, R3 and R4 are independently selected from the group consisting of H, CH2N3 and CHN3CH2N3, such that the total number of azide groups per monomer unit is two to four, and n is an integer from 2 to 40, display unique properties as energetic polymers. Co-polymers of the monomer units in the above formula with other, known azido-substituted monomer units further provide energy outputs at preselected levels based on the proportions of each type of monomer present.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Mar 11, 1988
Rescinded
Aug 18, 1993
Duration
5 years, 5 months
Inventor
- 1DER-SHING HUANG
Record Details
- Patent number
- US 5597978
- Application
- 07098529
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records