发明名称 Detergent product
摘要 This invention relates to a multi-compartment pouch obtainable by a process of closing an open compartment with a pre-sealed compartment. Said multi-compartment pouch preferably comprises a composition and is for use in automatic-washing or hand-washing applications. The pouch is made from a water-soluble film such as polyvinyl alcohol polymer. The process of closing the open compartment may involve forming a second seal on the pre-sealed compartment which is in a different position to its original seal. The second seal may have a greater diameter than the original seal. A compartment which contains a liquid component of a detergent composition may also contain an air bubble, this preferably being the pre-sealed compartment.
申请公布号 AU4356401(A) 申请公布日期 2001.11.20
申请号 AU20010043564 申请日期 2001.03.09
申请人 THE PROCTER AND GAMBLE COMPANY 发明人 KRISTIN NICOLE PERKIS;GREGORY MARTIN GRESSEL;MARK ANTHONY MANION;NIGEL PATRICK SOMERVILLE-ROBERTS
分类号 B65B11/50;B65D30/02;B65D30/22;B65D65/46;B65D77/08;B65D81/32;C11D1/00;C11D17/00;C11D17/04 主分类号 B65B11/50
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