| 发明名称 | Adhesive composition | ||
| 摘要 | An adhesive composition is disclosed that comprises acrylic adhesive particles having an average diameter of 10 to 100 micrometers obtained by suspension polymerization of an acrylic monomer mixture which comprises a branched C 14-22 alkyl group containing (meth)acrylate and a polar monomer. The adhesive composition may be applied to an adhesive dressing or patch. The adhesive has excellent water vapor permeability, excellent adhesion to skin with low skin irritation when applied, less adhesive residue after peeling, and less keratin damage. The adhesive does not cause wetness or peeling from sweat while being worn. | ||
| 申请公布号 | US9333723(B2) | 申请公布日期 | 2016.05.10 |
| 申请号 | US201113581750 | 申请日期 | 2011.03.04 |
| 申请人 | 3M INNOVATIVE PROPERTIES COMPANY | 发明人 | Akiyama Hiroko;Takamatsu Yorinobu;Kakinuma Yoshiteru |
| 分类号 | B32B5/16;C09J133/06;C09J133/02 | 主分类号 | B32B5/16 |
| 代理机构 | 3M Innovative Properties Company | 代理人 | 3M Innovative Properties Company ;Hunsberger Lynn R. |
| 主权项 | 1. An adhesive composition comprising acrylic adhesive particles having an average diameter of 10 to 100 micrometers obtained by suspension polymerization of an acrylic monomer mixture which comprises a branched C14-22 alkyl group containing (meth) acrylate and a polar monomer, wherein an amount of the branched C14-22 alkyl group containing (meth) acrylate is 20 mass % to 99 mass % with respect to the total amount of the acrylic monomer mixture including the acrylic adhesive particles. | ||
| 地址 | Saint Paul MN US | ||