发明名称 |
Methods of activating a glass fiber or flake |
摘要 |
Methods are described for activating a glass fiber or flake to participate in polymerizing a resin. The methods may include sizing the glass fiber or flake with a sizing composition that includes a solution containing a polymerization initiator, and activating the polymerization initiator by forming a free radical moiety on the polymerization initiator that can initiate the polymerization of the resin. Additional methods of making a glass reinforced composite are described. The methods may include sizing glass fibers or flakes with a sizing composition that includes a solution containing a polymerization initiator, forming a free radical moiety on the polymerization initiator to make activated glass fibers or flakes, and contacting the activated glass fibers or flakes with a polymer resin. The activated glass fibers or flakes initiate the polymerization of the resin around the glass fibers or flakes to form the glass reinforced composite. |
申请公布号 |
EP2607393(B1) |
申请公布日期 |
2016.03.30 |
申请号 |
EP20120008482 |
申请日期 |
2012.12.20 |
申请人 |
JOHNS MANVILLE |
发明人 |
TADEPALLI, RAJAPPA;ASRAR, JAWED;GLEICH, KLAUS FRIEDRICH;SHOOSHTARI, KIARASH ALAVI |
分类号 |
C08F292/00;B29B15/12;C08F2/04;C08F4/02;C08F4/16;C08F4/80;C08K7/02 |
主分类号 |
C08F292/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|