发明授权
- 专利标题： Method of in-line production of successive barrier- and silicon-coated inexpensive porous and absorbent paper and similar substrates, and products produced thereby
- 专利标题（中）： 连续生产屏障和硅涂层便宜的多孔吸收纸和类似基材以及由此生产的产品的在线生产方法
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申请号： US354134申请日： 1989-05-19
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公开(公告)号： US5023138A公开(公告)日： 1991-06-11
- 发明人: Frederic S. McIntyre
- 申请人： Frederic S. McIntyre
- 申请人地址： MA Marlborough
- 专利权人： Acumeter Laboratories, Inc.
- 当前专利权人： Acumeter Laboratories, Inc.
- 当前专利权人地址： MA Marlborough
- 主分类号： B05D1/36
- IPC分类号： B05D1/36 ; B05D3/06 ; C09J7/04 ; D21H19/82 ; D21H23/70 ; D21H25/06 ; D21H27/00
摘要：
A silicone release paper comprises a porous and highly absorbent paper substrate integrated with a radiation-insensitive hardened hot melt barrier coating, upon which coating a radiation-cured silicone coating layer has been secured. The barrier coating is formed of a material having a viscosity sufficiently low that the material permeates the porous paper substrate. A pressure-sensitive adhesive may be provided on the side of the paper opposite to that on which the silicone coating layer has been secured.
公开/授权文献
- US5626574A Disposable diaper 公开/授权日：1997-05-06
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