发明申请
US20120065598A1 TAMPON, A MANUFACTURING METHOD FOR A TAMPON, AND A MANUFACTURING APPARATUS FOR A TAMPON
审中-公开
TAMPON，一种TAMPON的制造方法，以及一种用于TAMPON的制造设备
- 专利标题： TAMPON, A MANUFACTURING METHOD FOR A TAMPON, AND A MANUFACTURING APPARATUS FOR A TAMPON
- 专利标题（中）： TAMPON，一种TAMPON的制造方法，以及一种用于TAMPON的制造设备
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申请号： US13257761申请日： 2010-03-10
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公开(公告)号： US20120065598A1公开(公告)日： 2012-03-15
- 发明人: Mitsuhiro Wada , Satoshi Nozaki
- 申请人： Mitsuhiro Wada , Satoshi Nozaki
- 申请人地址： JP Ehime
- 专利权人： UNI-CHARM CORPORATION
- 当前专利权人： UNI-CHARM CORPORATION
- 当前专利权人地址： JP Ehime
- 优先权： JP2009-070647 20090323
- 国际申请： PCT/JP2010/054035 WO 20100310
- 主分类号： A61M31/00
- IPC分类号： A61M31/00 ; B29C43/20
摘要：
A tampon has an absorbent body that absorbs liquid. On an outer surface of the absorbent body, the absorbent body includes an applied portion to which an agent is applied and that includes at least two applied layer. The at least two applied layer includes a first applied layer formed by applying a first agent, and a second applied layer formed by applying a second agent over the first applied layer, the first agent including active pharmaceutical ingredient and a first water-soluble carrier that carries the active pharmaceutical ingredient, the second agent including active pharmaceutical ingredient and a second water-soluble carrier that carries the active pharmaceutical ingredient and has a melting point lower than that of the first water-soluble carrier.
公开/授权文献
- US3306809A Curable polyepoxide and glycol polyamine compositions 公开/授权日：1967-02-28