| 发明名称 |
Fluid Absorbent Adhesive Articles |
| 摘要 |
A fluid absorbing pressure sensitive adhesive composition and adhesive articles including the fluid absorbing adhesive that have particular utility in the medical field, and in particular, for use with wound dressings is provided. The adhesive composition has superior fluid handling capacity, moisture vapor transmission and skin adhesion. Also described are dressings, cover drapes, and/or sealing components for negative pressure wound therapy applications. The articles include a thin film having a layer of a breathable hydrocolloid adhesive. When used in negative pressure wound therapy applications, the articles are breathable and fluid absorbing. |
| 申请公布号 |
US2014316324(A1) |
申请公布日期 |
2014.10.23 |
| 申请号 |
US201214357307 |
申请日期 |
2012.11.09 |
| 申请人 |
Avery Dennison Corporation |
发明人 |
Wibaux Anne Marie;Van De Pol Vicky;Repriels Honorina |
| 分类号 |
A61L15/58;A61F13/02 |
主分类号 |
A61L15/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An adhesive composite comprising:
a polymeric backing layer; a fluid absorbing adhesive layer comprising (a) 20-80% by weight of a solvent-based acrylic pressure sensitive adhesive and (b) 20-80% by weight of at least one gelling agent, wherein the thickness of the adhesive layer is about 40 μm to about 300 μm, and the overall adhesive composite has a moisture vapor transmission rate of at least 2000 g/m2/24 hours. |
| 地址 |
Glendale CA US |
