|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-045/10 C06B-031/32 C06B-031/12|
|미국특허분류(USC)||149/019.91 ; 149/047 ; 149/062|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 18 인용 특허 : 15|
A eutectic solution of ammonium nitrate and either aminoguanidine nitrate (AGN) or guanidine nitrate (AN) in the form of a present pellet is used to generate a particulate-free, non-toxic, odorless and colorless gas that is useful wherever an immediate source of such gas is required, such as the inflation of an occupant restraint air bag. The use of the material in the form of a eutectic totally eliminates pellet cracking. Moreover, the addition of a minor amount of potassium nitrate to the eutectic solution eliminates the ammonium nitrate phase change d...
[ We claim:] [1.] A composition for generating a substantially particulate-free, non-toxic, odorless and colorless gas comprising:a eutectic solution of ammonium nitrate and either aminoguanidine nitrate or guanidine nitrate, together with a minor amount of potassium nitrate, a polyvinyl alcohol binder and an optional amount of zinc oxide.