发明授权
- 专利标题: Absorbent vegetable material and process for making same
- 专利标题(中): 吸收性植物材料及其制造方法
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申请号: US717218申请日: 1985-03-28
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公开(公告)号: US4783239A公开(公告)日: 1988-11-08
- 发明人: Thomas F. Rich
- 申请人: Thomas F. Rich
- 申请人地址: OH Cincinnati
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 当前专利权人地址: OH Cincinnati
- 主分类号: A61L15/28
- IPC分类号: A61L15/28 ; A61L15/60 ; D21C5/00
摘要:
Highly absorbent, pectin-containing materials from vegetable origin are disclosed. A process for preparing such materials from pectin-containing agricultural by-products is also disclosed.
公开/授权文献
- US4048731A Educational game apparatus 公开/授权日:1977-09-20