Forgac, John M.,Schloss, Francis M.,Kulzick, Matthew A.
申请号：
AU2011213722
公开号：
AU2011213722B2
申请日:
2011.08.17
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
#$%^&*AU2011213722B220120315.pdf#####Abstract of the Disclosure A method for replenishing carbon dioxide gas in a carbonated beverage container where a carbon dioxide regulator releases carbon dioxide at a rate 5 approximately equal to the rate of carbon dioxide loss from said container. Also disclosed is packaging system for maintaining a consistent pressure of a carbonated beverage comprising a closure, a plastic container, and a carbon dioxide regulator. Also disclosed is a method for making a packaging system for maintaining a consistent pressure in a carbonated beverage comprising overmolding a preform 10 around an assembly for a carbon dioxide regulator, or blending a carbon dioxide regulator into the plastic material used to form the body of a container for said carbonated beverage. Also disclosed is carbon dioxide regulator composition for replenishing carbon dioxide gas in a carbonated beverage container comprising polymeric carbonates, organic carbonates, or materials that absorb and subsequently 15 release carbon dioxide.
