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특허 상세정보

Thermally stable gas generating composition

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-031/56   
미국특허분류(USC) 149/48 ; 149/60 ; 149/78
출원번호 US-0582079 (1996-02-08)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 48  인용 특허 : 0
초록

There is provided a gas generating composition consisting essentially of a mixture of nitroguanidine, phase stabilized ammonium nitrate and an elastomeric binder. When the ammonium nitrate is phase stabilized with from about 7% to about 20%, by weight, of a potassium salt, the mixture is structurally and volumetrically stable over typical automotive operating temperatures and has a melting temperature in excess of 100°C. The mixture generates large volumes of nitrogen and carbon dioxide when ignited with minimal generation of solids or toxic gases and is...

대표
청구항

A gas generating composition consisting essentially of: from about 5% to about 40%, by weight, of nitroguanidine; from an amount effective to increase the elasticity of said composition up to about 10%, by weight, of an elastomeric binder; and from about 60% to about 85%, by weight, of phase stabilized ammonium nitrate, said gas generating composition having a melting point in excess of 100°C. and capable of deflagration when ignited.

이 특허를 인용한 특허 피인용횟수: 48

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