发明名称 Water-disposable tampon applicators and biodegradable composition for use therein
摘要 This invention provides biodegradable tampon applicators adapted for disposal in water-base toilet systems. This invention also provides plasticized starch compositions for use in fabrication of tampon applicators and methods for fabrication thereof.
申请公布号 US5350354(A) 申请公布日期 1994.09.27
申请号 US19910802786 申请日期 1991.12.06
申请人 NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION 发明人 BILLMERS, ROBERT L.
分类号 A61F13/26;(IPC1-7):A61F13/70 主分类号 A61F13/26
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