发明申请
US20080022645A1 TACKY ALLERGEN TRAP AND FILTER MEDIUM, AND METHOD FOR CONTAINING ALLERGENS
审中-公开
基本信息:
- 专利标题： TACKY ALLERGEN TRAP AND FILTER MEDIUM, AND METHOD FOR CONTAINING ALLERGENS
- 专利标题（中）：TACKY ALLERGEN TRAP AND FILTER MEDIUM，AND METHOD FOR CONTAINING ALLERGENS
- 申请号：US11779751 申请日：2007-07-18
- 公开(公告)号：US20080022645A1 公开(公告)日：2008-01-31
- 发明人： Stephen Skirius , John Roberts , Brian Boehmer , Laurence Moose , Namitha Sundara
- 申请人： Stephen Skirius , John Roberts , Brian Boehmer , Laurence Moose , Namitha Sundara
- 主分类号： B01D39/14
- IPC分类号： B01D39/14
摘要：
The present invention provides a specific filtration media which includes a substrate having cellulose fibers, bicomponent fibers, adhesion fibers, binder, and pressure sensitive adhesive. Also contemplated are fire retardant filtration media containing bicomponent fibers and polyester fibers or acrylic fibers, and optionally cellulose fibers. The cellulose fibers of the invention are pretreated with flame retardant, providing a beneficial material for filtration purposes.
摘要（中）：
本发明提供了一种特定的过滤介质，其包括具有纤维素纤维，双组分纤维，粘合纤维，粘合剂和压敏粘合剂的基材。 还考虑了含有双组分纤维和聚酯纤维或丙烯酸纤维以及任选的纤维素纤维的阻燃过滤介质。 本发明的纤维素纤维用阻燃剂预处理，为过滤目的提供有益的材料。
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D39/00 | 用于液态或气态流体的过滤材料 |
| --------B01D39/14 | .其他自持式过滤材料 |