发明申请
- 专利标题: Laminated absorbent product with ultrasonic bond
- 专利标题(中): 超声波粘结层压吸收制品
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申请号: US10743174申请日: 2003-12-22
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公开(公告)号: US20050133145A1公开(公告)日: 2005-06-23
- 发明人: Timothy Blenke , Peiguang Zhou , Thomas Ehlert
- 申请人: Timothy Blenke , Peiguang Zhou , Thomas Ehlert
- 专利权人: Kimberly-Clark Worldwide, Inc.
- 当前专利权人: Kimberly-Clark Worldwide, Inc.
- 主分类号: A61F13/15
- IPC分类号: A61F13/15 ; B29C65/08 ; B32B7/12 ; B32B25/04 ; B32B27/08 ; B32B27/32 ; C08L23/04 ; C08L23/10 ; C08L53/00 ; C08L53/02 ; C09J123/02 ; C09J123/10 ; C09J123/12 ; C09J123/14 ; C09J153/00 ; C09J153/02 ; B32B31/16
摘要:
Ultrasonically bonded laminated products comprising a first thermoplastic substrate, a second thermoplastic substrate, and an adhesive composition are disclosed. The adhesive composition comprises a mixture of atactic and isotactic polymers such that it has melt and flow characteristics similar to those of the thermoplastic materials.
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