|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-045/00 C06B-045/18 C06B-029/00 C06B-029/02 D03D-023/00 D03D-043/00|
|미국특허분류(USC)||149/002; 149/003; 149/075; 149/076; 149/109.4|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 3|
Solid composite propellant compositions include at least one oxidizing agent, at least one binder, and at least one surfactant. The surfactant provides the solid propellant the property of being “self-extinguishing”, where the burning rate of the solid composite propellant as a function of pressure includes a negative pressure dependence portion, wherein the burning rate in the negative pressure dependence portion decreases with increasing pressure until a cutoff pressure is reached which results in extinguishment of the solid composite propellant. The s...
1. A solid composite propellant composition, comprising: at least one oxidizing agent,at least one binder, andat least one surfactant in an effective amount of at least 3.33 wt % of said solid composite propellant so that said solid composite propellant exhibits a burning rate as a function of pressure that includes a negative pressure dependence portion, said burning rate in said negative pressure dependence portion decreasing with increasing pressure until a cutoff pressure is reached which results in extinguishment of said solid composite propellant. ...