|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||264/34 ; 264/31|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 11 인용 특허 : 0|
A method of making gas generation compositions is provided comprising the steps of dry mixing an oxidizing agent, an organic acid, an iron compound and carbon to form a dry mixed product composition, without cooking, and then introducing a binder, such as water, to the composition, compacting the bound composition, comminuting the compacted bound composition to form granules and drying the compacted granules without cooking.
Methods of making gas generation compositions, without cooking, including the step of: dry mixing a nitrate containing oxidizing agent, and an organic acid selected from the group consisting of ascorbic acid and erythorbic acid to form, without cooking, a dry mixture; and then reducing the size of the dry mixed ingredients to the range between about 30 microns and about 500 microns, with the majority of the dry mixed ingredients in the range between about 100 microns and about 150 microns.