发明授权
- 专利标题: Temperature-compensating propellant charge
- 专利标题(中): 温度补偿推进剂充电
-
申请号: US763161申请日: 1977-01-27
-
公开(公告)号: US4106960A公开(公告)日: 1978-08-15
- 发明人: Heinrich Brachert , Johannes Eich
- 申请人: Heinrich Brachert , Johannes Eich
- 申请人地址: DEX Troisdorf
- 专利权人: Dynamit Nobel Aktiengesellschaft
- 当前专利权人: Dynamit Nobel Aktiengesellschaft
- 当前专利权人地址: DEX Troisdorf
- 优先权: DEX2603927 19760203
- 主分类号: C06B45/22
- IPC分类号: C06B45/22
摘要:
A propellant charge composition comprising individual powder particles of a nitrocellulose propellant coated with a coating of an acrylic resin and a process for its preparation. Also disclosed is a propellant charge composition of the type described containing a second propellant.
公开/授权文献
- USH432H Slot line tunable bandpass filter 公开/授权日:1988-02-02
信息查询