发明授权
US06214274B1 Process for compressing a web which contains superabsorbent material
有权
用于压缩含有超吸收材料的纤维网的方法
- 专利标题： Process for compressing a web which contains superabsorbent material
- 专利标题（中）： 用于压缩含有超吸收材料的纤维网的方法
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申请号： US09334186申请日： 1999-06-16
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公开(公告)号： US06214274B1公开(公告)日： 2001-04-10
- 发明人: Shannon Kathleen Melius , David Arthur Fell , William Grover Reeves , Donald Joseph Sanders , Heath David Van Wychen , Michael Barth Venturino , Palani Raj Ramaswami Wallajapet
- 申请人： Shannon Kathleen Melius , David Arthur Fell , William Grover Reeves , Donald Joseph Sanders , Heath David Van Wychen , Michael Barth Venturino , Palani Raj Ramaswami Wallajapet
- 主分类号： B29C5318
- IPC分类号： B29C5318
摘要：
A process and apparatus for compacting a web (12) which contains a superabsorbent material (32) can include a plasticizing of the superabsorbent material contained in the web (12), and a compressing of the web (12) at a relatively low pressure. The selected, low pressure can be arranged to substantially avoid an excessive fracturing of the superabsorbent material.
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