发明名称 |
RELEASE COATING CONTAINING THERMOPLASTIC SILICONE-CONTAINING POLYMER |
摘要 |
<p>An article including: a porous substrate that includes a fibrous material; and a release coating disposed on the fibrous material of the porous substrate; wherein the release coating includes a thermoplastic silicone-containing polymer. A method of making an article, which method includes: providing a porous backing having a first major surface and a second major surface; applying a pressure sensitive adhesive to the first major surface of the porous backing; and applying an aqueous dispersion including a thermoplastic silicone-containing polymer to the second major surface of the porous backing to form a low adhesion backsize.</p> |
申请公布号 |
EP1506266(A1) |
申请公布日期 |
2005.02.16 |
申请号 |
EP20030718357 |
申请日期 |
2003.04.10 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
BANY, STEPHEN W.;DIZIO, JAMES P.;BRANDT, PATRICIA J. A.;MANORE, JANICE R.;GREEN, JUDITH A. |
分类号 |
C08G18/50;C08G18/61;C08G18/66;C09J7/02;(IPC1-7):C09J7/02;C09J183/06;C09J175/02;C09J7/04 |
主分类号 |
C08G18/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|