Radiation effects on aging behaviour of oligobutadiene-base urethane polymer

Radiation Physics and Chemistry

Volumn 48, Issue 3, 1996, Pages 333-335

  Dedgaonkar, V G ^a   Navle, P B ^b   Shrotri, P G ^b  

^a UNIVERSITY OF PUNE   (India)

^b HIGH ENERGY MATERIALS RESEARCH LABORATORY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

AGE HARDENING; OLIGOMERS; POLYBUTADIENES; POLYURETHANES; RADIATION EFFECTS; SYNTHESIS (CHEMICAL); TENSILE STRENGTH;

HYDROXYL TERMINATED POLYBUTADIENE BASED PROPELLANT BINDER; OLIGOBUTADIENE;

BINDERS;

OLIGOBUTADIENE; POLYMER; UNCLASSIFIED DRUG; URETHAN;

AGING; ARTICLE; CONTROLLED STUDY; GAMMA RADIATION;

EID: 0030248749     PISSN: 0969806X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0969-806X(95)00448-7     Document Type: Article

References (14)

1. Christiansen A. G., Layton L. H. and Carpenter R. L. (1981) HTPB propellant aging. J. Spacecraft 18, 3.
2. Dedgaonkar V. G., Navle P. B. and Shrotri P. G. (1993a) Diol-diisocyanate polymerisation by gamma irradiation. J. Radioanal. Nucl. Chem. Lett. 176, 77.
3. Dedgaonkar V. G., Navle P. B. and Shrotri P. G. (1993b) Properties of hydroxyl-terminated polybutadiene-base elastomers under the influence of γ-radiation. J. Radioanal. Nucl. Chem. Lett. 176, 153.
4. Dedgaonkar V. G., Navle P. B. and Shrotri P. G. (1994a) Influence of gamma radiation on the crosslinking properties of oligobutadiene-base polyurethane elastomers. In Symposium on Radiation and Photochemistry, Vol. 2, p. 17. BARC, Bombay.
5. Dedgaonkar V. G., Navle P. B. and Shrotri P. G. (1994b) Polymerisation of HTPB-base binder by gamma radiation. In 7th National Seminar on High Energy Materials, p. 53. VSSC, Thiruvananthapuram.
6. Deuskar V. D., Nazare A. N., Ghorpade V. G., Deshmukh S. M. and Murthy G. D. (1992) Influence of characteristics of HTPB on mechanical properties and ballistic behaviour of composite propellant. In Colloquium on HTPB, p. 205. VSSC, Thiruvananthapuram.
7. Dongyuan L., Lianshui Z., Yagi W. and Wenxiu C. (1987) The effect of radiation crosslinking on the mechanical properties of polyethylene sheets. Radiat. Phys. Chem. 29, 175.
8. Martinez-Pardo M. E. and Vera-Graziano R. (1995) Gamma radiation induced crosslinking of polyethylene/ethylene-vinylacetate blends. Radiat. Phys. Chem. 45, 93.
9. Myers G. E. (1975) Chemical structural aging effects. Govt Rep. Announce (U.S.) 75, 162.
10. Oberth A. E. (1987) Principles of solid propellant development. CPIA Publication 469.
11. 13C-NMR study of crosslinking in polybutadiene by γ-radiation: effect of microstructure and dose. J. Polymer Sci. Part A, Polymer Chem. 30, 185.
12. So H. and Chen U. D. (1992) The effects of temperature aging and moisture on some mechanical behaviours of particulate-filled rubber. J. Polymer Engng 11, 245.
13. Trong-Mind D., Wen-Yen C. and Kuo-Huang H. (1991) The thermal aging of filled polyurethane. J. Appl. Polymer. Sci. 43, 2193.
14. Vokal A., Kourim P., Sussmilchova J., Heidingsfeldova M. and Kopecky B. (1986) Comparison of thermal and radiation curing of silicone rubber. Radiat. Phys. Chem. 28, 497.