| 发明名称 |
NON-PHTHALATE PROPELLANTS |
| 摘要 |
The invention relates to Insensitive Munition (IM) energetic materials particularly non-phthalate IM propellant compositions.;An energetic composition suitable for use as a propellant comprises the following components in the following relative proportions:
component A; from 60% to 90% by weight of a highly energetic filler comprising at least one nitramine compound; andcomponent B: from 5% to 20% by weight of a binder,component C: from and 3% to 15% of a plasticiser wherein the plasticiser comprises formula (A)of from 1% to 9% by weight, wherein Formula (A) is a diester plasticiser of;R1—OC(O)—R3—C(O)O—R2, Formula (A)wherein R1, R2, and R3 are independently selected from C3 to C10 alkyl or alkenyl.;the percentages by weight of components A, B and C, together with minor additives, if any, adding to 100%. |
| 申请公布号 |
US2016052836(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201414780899 |
申请日期 |
2014.03.18 |
| 申请人 |
BAE SYSTEMS PLC |
发明人 |
PENNEY MARK JAMES;WILTON ANNE MARIE;SOMERVILLE THOMAS WILLIAM DELANEY |
| 分类号 |
C06B25/34 |
主分类号 |
C06B25/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An energetic composition suitable for use as a propellant comprising the following components in the following relative proportions:
component A: from 60% to 90% by weight of a highly energetic filler comprising at least one nitramine compound; component B: from 5% to 20% by weight of a binder; and component C: from 3% to 15% of a diester plasticiser wherein the plasticiser comprises a compound of Formula (A), wherein Formula (A) is R1—OC(O)—R3—C(O)O—R2, and R1, R2, and R3 are independently selected from C1 to C10 alkyl or alkeny, the percentages by weight of components A, B and C, together with minor additives, if any, adding to 100%. |
| 地址 |
LONDON GB |
