公开(公告)号：US20030003258A1

公开(公告)日：2003-01-02

申请号：US10142340

申请日：2002-05-09

Applicant: Lord Corporation

Inventor： Scott R. Durso ,  Stephen E. Howe ,  Mark W. Pressley

IPC: B32B003/00 ,  B32B007/12 ,  B32B015/04 ,  B32B033/00

CPC classification number: E04F15/04 ,  B27G11/00 ,  B29C65/4825 ,  B29C65/483 ,  B29C65/484 ,  B29C65/485 ,  B29C65/522 ,  B29C65/526 ,  B29C65/56 ,  B29C65/564 ,  B29C65/58 ,  B29C66/1162 ,  B29C66/12421 ,  B29C66/12443 ,  B29C66/12449 ,  B29C66/12469 ,  B29C66/1248 ,  B29C66/1282 ,  B29C66/12841 ,  B29C66/14 ,  B29C66/43 ,  B29C66/435 ,  B29C66/71 ,  B29C66/73921 ,  B29L2007/002 ,  C08L33/00 ,  C09J4/00 ,  C09J5/04 ,  C09J2400/226 ,  C09J2400/303 ,  C09J2433/00 ,  E04F2201/022 ,  E04F2201/025 ,  E04F2201/028 ,  E04F2201/07 ,  Y10T428/1476 ,  Y10T428/17 ,  Y10T428/183 ,  C08F222/1006 ,  B29C65/00 ,  B29K2027/06 ,  B29K2025/06

Abstract: The invention is directed to assembly of a plurality of joined panel parts. Some of the individual parts contain a pre-applied curable adhesive to one or more sides or edges. An initiating metal activator is applied to complementing edges and cure is activated when the parts are assembled. The pre-applied adhesive system contains monomer(s), initiators, oligomers, an acid, and a sulfonyl compound. An activating or initiating metal foil, dispersion or coating is applied to the complementary surface. The bonding is effected when the adhesive system is activated by mating the edges. The activating metal is a reducible elemental transition metal. The metal is affixed to one surface which is brought into proximity with the curable adhesive compound dispensed onto the complementing part. The invention has usefulness in the joining of wood, wood products, composites of wood, thermoset polymer panels, non-initiating metal panels, and thermoplastic/wood composites, and the like to provide self-bonding assemblies having appearance surfaces, such as wall or floor coverings, especially assemblies that used joined board-like construction members.

Abstract translation: 本发明涉及多个接合的面板部件的组装。 一些单独的部件包含预先施加的可固化粘合剂到一个或多个侧面或边缘。 施加起始金属活化剂以补充边缘，并且当部件组装时，固化被激活。 预先施加的粘合剂体系包含单体，引发剂，低聚物，酸和磺酰基化合物。 将活化或引发金属箔，分散体或涂层施加到互补表面。 当通过配合边缘来激活粘合剂系统时，实现粘接。 活化金属是可还原的元素过渡金属。 金属固定在与分配到补充部分上的可固化粘合剂化合物接近的一个表面上。 本发明在木材，木材产品，木材复合材料，热固性聚合物板，非起始金属板和热塑性/木材复合材料等的接合中有用，以提供具有外观表面的自粘合组件，例如壁或 地板覆盖物，特别是使用连接板状结构构件的组件。