发明授权
- 专利标题： Post foamable multiple-sequential-foaming composition
- 专利标题（中）： 后发泡多次发泡组合物
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申请号： US839932申请日： 1997-04-17
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公开(公告)号： US5902225A公开(公告)日： 1999-05-11
- 发明人: James A. Monson
- 申请人： James A. Monson
- 专利权人： Monson; James A.
- 当前专利权人： Monson; James A.
- 主分类号： A61K8/04
- IPC分类号： A61K8/04 ; A61K9/12 ; A61Q5/02 ; A61Q9/02 ; A61Q19/10 ; B65D81/32 ; B65D83/14 ; C11D1/02 ; C11D1/38 ; C11D1/66 ; C11D1/88 ; C11D3/18 ; C11D3/24 ; C11D11/00 ; C11D17/00 ; B01J13/00 ; A61K7/15 ; A61K7/48 ; C09K3/30
摘要：
This invention provides compositions which are dispensed as initial-stage foams and which post-foam upon spreading during use, thereby exhibiting multiple levels of foam. Each such composition includes a foamable utilitarian constituent, a liquid post-foaming agent, and a compressed gas.
公开/授权文献
- US5250345A Anti-slip device for a belt 公开/授权日：1993-10-05