发明名称 |
Thermal free-radical adhesives, curing method and articles made thereby |
摘要 |
A process for making an adhesive comprising allowing a carrier web coated with a thermal free-radically polymerizable mixture to remain in a heat exchange medium for a time sufficient to subdue the reaction exotherm and maintain a reaction temperature by thermal contact of the polymerizable mixture with the heat exchange medium and to affect conversion of the coating to an adhesive layer, preferably to a pressure sensitive adhesive layer, wherein the coating is a substantially solvent-free thermally initiated polymerizable mixture comprised of at least one free radical monomer, at least one thermal initiator, optionally, at least one cross-linker and optionally, at least one co-monomer. |
申请公布号 |
AU2124695(A) |
申请公布日期 |
1995.11.29 |
申请号 |
AU19950021246 |
申请日期 |
1995.03.20 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
JERRY W WILLIAMS;GARY T BOYD;JEANNE M GOETZKE;GERALD L UHL;DAVID A YLITALO |
分类号 |
B05D5/10;C09J7/02;C09J7/04;C09J201/00 |
主分类号 |
B05D5/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|