发明名称 Particulate detergent composition contained within a closed bag of sheet material.
摘要 <p>A detergent product comprises a bag formed partly or wholly of polypropylene fibres, and containing a particulate detergent composition. Polypropylene does not degenerate on storage as do cellulose fibres. The detergent composition may be fully formulated composition, particularly containing a bleach, and or other fabric treatment materials. The bag may be formed by heat-sealing. One or more seals may be water-soluble or mechanically weak to enable the bag to burst open in the washing machine.</p>
申请公布号 EP0011968(A1) 申请公布日期 1980.06.11
申请号 EP19790302603 申请日期 1979.11.16
申请人 UNILEVER PLC;UNILEVER N.V. 发明人 DAVIES, JAMES FRANCIS;TUNE, JOHN BARRY
分类号 B65D65/46;B65D81/00;B65D85/808;C11D17/04;(IPC1-7):11D17/04;65D65/38 主分类号 B65D65/46
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