|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-045/10 C06B-021/00 C06B-025/18|
|미국특허분류(USC)||264/31 ; 149/198 ; 149/1992 ; 149/21|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 0 인용 특허 : 6|
The invention is directed to a formable homogeneous propellant composition and to a process employing same for production of a self-supporting formed propellant charge. The propellant composition comprises a mixture of propellant grains and solvent-filled microcapsules in proportions suitable for consolidation under pressure to form the self-supporting formed propellant charge. The solvent-filled microcapsules comprise solvent suitable for partially solvating the propellant grains. The mixture of propellant grains and solvent-filled microcapsules are pla...
A formable homogeneous propellant composition comprising a mixture of propellant grains and volatile solvent-filled microcapsules in proportion suitable for consolidation under pressure to form a self-supporting formed propellant charge, said solvent-filled microcapsules comprising solvent suitable for solvating said propellant grains. A process for production of a self-supporting formed propellant charge, said process comprising: providing in a forming mold a substantially homogeneous mixture of homogeneous propellant grains and volatile solvent-filled ...