Methods for generating chlorine dioxide and compos

专利名称：Methods for generating chlorine dioxide and

compositions for disinfecting

发明人：Paul S. Ripley,Anthony J. Dziabo,James P.

Ringo

申请号：US07/969549申请日：19921030公开号：US05246662A公开日：19930921

摘要：A method for disinfection a device such as a contact lens. The methodcomprises contacting the device with an aqueous liquid medium containing an effectiveamount of chlorine dioxide at effective disinfecting conditions. The chlorine dioxide beingderived by contacting a liquid medium containing chlorine dioxide precursor with atransition metal component in an effective amount to promote the generation ofchlorine dioxide from the chlorine dioxide precursor. The liquid medium furtheroptionally containing a buffer component in an amount effective to maintain the liquidmedium at a desired pH during the generation of chlorine dioxide, and to increase therate of chlorine dioxide generation from chlorine dioxide precursor relative to a similarliquid medium without the buffer component.

申请人：ALLERGAN, INC.

代理人：Frank J. Uxa

更多信息请下载全文后查看