|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A23L-002/40 A23L-002/00 B65B-029/06 B65B-029/10|
|미국특허분류(USC)||426/66 ; 426/77 ; 426/82 ; 426/86|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 36 인용 특허 : 0|
Beverage carbonation devices employing carbon dioxide-containing molecular sieves. Upon contact with aqueous solutions carbon dioxide is released from such molecular sieves and thereupon dissolves in the liquid to provide a carbonated beverage.
A beverage carbonation device which comprises a water and gas permeable container, a dry beverage mix, and an amount effective to carbonate a beverage of a porous crystalline aluminosilicate material having adsorbed therein an amount of carbon dioxide equal to at least about 5% by weight of said crystalline aluminosilicate material; said crystalline aluminosilicate material and said dry beverage mix being enclosed in said container; whereby when said device is submerged in a body of beverage-making liquid to be carbonated, said adsorbed carbon dioxide is...