| 发明名称 |
METHOD OF BONDING TO FOIL |
| 摘要 |
Provided is a waterborne adhesive composition comprising (i) an aqueous medium; (ii) one or more isocyanate compounds dispersed in said aqueous medium, and (iii) one or more functional silane compounds dispersed in said aqueous medium. Also provided is a method of bonding a metal foil to a polymeric film comprising the steps of (A) applying a layer of the waterborne adhesive composition to a surface of said metal foil, (B) drying said layer of said adhesive composition to produce a layer of dried adhesive, and (C) after said drying, bringing a surface of a polymeric film into contact with said layer of said dried adhesive composition. |
| 申请公布号 |
US2016257796(A1) |
申请公布日期 |
2016.09.08 |
| 申请号 |
US201315029053 |
申请日期 |
2013.10.15 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
Qu Zhaohui;Fan Ling;Chen Mai |
| 分类号 |
C08J5/12;B32B37/12;B32B15/085;C09J175/04 |
主分类号 |
C08J5/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of bonding a metal foil to a polymeric film comprising the steps of
(A) applying a layer of a waterborne adhesive composition to a surface of said metal foil, (B) drying said layer of said adhesive composition to produce a layer of dried adhesive, and (C) after said drying, bringing a surface of a polymeric film into contact with said layer of said dried adhesive composition, wherein said waterborne adhesive composition comprises (i) an aqueous medium (ii) one or more isocyanate compounds dispersed in said aqueous medium, and (iii) one or more functional silane compounds dispersed in said aqueous medium. |
| 地址 |
Philadelphia PA US |
