发明授权
- 专利标题： Wet and dry stick adhesive, articles, and methods
- 专利标题（中）： 湿和干棒粘合剂，制品和方法
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申请号： US11121798申请日： 2005-05-04
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公开(公告)号： US07442438B2公开(公告)日： 2008-10-28
- 发明人: Marie A. Boulos , Dominic L. Fedie
- 申请人： Marie A. Boulos , Dominic L. Fedie
- 申请人地址： US MN St. Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN St. Paul
- 代理商 David B. Patchett
- 主分类号： B32B7/12
- IPC分类号： B32B7/12
摘要：
An adhesive article is disclosed. The adhesive article includes a reinforced tape and a pressure sensitive layer disposed on the reinforced tape. The pressure sensitive layer includes an adhesive blend of 25 to 75 parts by weight of a first hydrophilic pressure sensitive adhesive having a first polyacrylate, 60 to 24 parts by weight of a non-hydrophobic pressure sensitive adhesive having a second polyacrylate, and 15 to 1 parts by weight of a tackifying agent. The adhesive blend includes a cross linking agent. The non-hydrophobic pressure sensitive adhesive is miscible in the hydrophilic pressure sensitive adhesive and the second polyacrylate is different from the first polyacrylate. Methods of making and using adhesive articles are also disclosed.
公开/授权文献
- US20060251893A1 Wet and dry stick adhesive, articles, and methods 公开/授权日：2006-11-09
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