McKedy, George E.,Chau, Chieh-Chun,Solovyov, Stanislav E.
申请号：
AU2011253456
公开号：
AU2011253456A1
申请日:
2011.03.24
申请国别(地区):
AU
年份:
2012
代理人:
摘要：
The invention provides an article for oxygen absorption comprising a container containing a water-soluble ion source, an water activated oxygen scavenger, and a rupturable canister of hydrated polymer. The invention provides in another embodiment a method for providing timed or controlled oxygen absorption comprising providing an article for oxygen absorption comprising a container containing a water-soluble ion source, an water activated oxygen scavenger, and a rupturable canister of hydrated polymer, rupturing the canister, whereby the hydrated polymer and water-soluble ion source come in contact and release water, and the water as it is released activates the oxygen scavenger.
