公开(公告)号：EP1457255B1

公开(公告)日：2012-10-31

申请号：EP04251019.8

申请日：2004-02-25

申请人： CEM Corporation

发明人： Hargett, JR,Wyatt P.

IPC分类号： B01J19/12

CPC分类号： B65D51/1661 ,  B01J19/126 ,  B01L3/00 ,  B01L2300/042 ,  B65D79/005

公开(公告)号：EP1457255A2

公开(公告)日：2004-09-15

申请号：EP04251019.8

申请日：2004-02-25

申请人： CEM Corporation

发明人： Hargett, JR,Wyatt P.

IPC分类号： B01J19/12

CPC分类号： B65D51/1661 ,  B01J19/126 ,  B01L3/00 ,  B01L2300/042 ,  B65D79/005

摘要： A controlled release and self-resealing vessel assembly (10) for high pressure, microwave assisted chemistry is disclosed. The vessel assembly includes a cylindrical reaction vessel formed of a material that is substantially transparent to microwave radiation. The vessel has annular walls (15), one closed end for retaining reactants in the lower portions of the vessel, and one open end that defines a mouth (20) for the vessel. The mouth of the cylinder vessel has a lip (21) that is beveled inwardly from the open end. A microwave-transparent solid floating plug (22) closes the mouth of the reaction vessel, with the plug having a frustum portion (22A) for engaging the beveled lip when the plug is placed in the mouth of the vessel. A flexible clamp (12) exerts a defined axial force against the plug for sealing the plug in the open end of the cylinder with the frustum engaging the lip.

摘要翻译： 公开了用于高压微波辅助化学的控制释放和自重封装容器组件（10）。 容器组件包括由对微波辐射基本透明的材料形成的圆柱形反应容器。 容器具有环形壁（15），一个封闭端用于将反应物保持在容器的下部，以及限定用于容器的口（20）的一个开口端。 气缸容器的口具有从开口端向内倾斜的唇缘（21）。 微波透明的固体浮动塞（22）关闭反应容器的口部，塞子具有截头锥体部分（22A），用于当塞子被放置在容器的口中时与锥形唇缘接合。 柔性夹具（12）对塞子施加限定的轴向力，用于将塞子密封在圆柱体的开口端，锥形截面与唇缘接合。

公开(公告)号：EP1457255A3

公开(公告)日：2005-03-23

申请号：EP04251019.8

申请日：2004-02-25

申请人： CEM Corporation

发明人： Hargett, JR,Wyatt P.

IPC分类号： B01J19/12 ,  B01J3/03 ,  B01J3/04

CPC分类号： B65D51/1661 ,  B01J19/126 ,  B01L3/00 ,  B01L2300/042 ,  B65D79/005

摘要： A controlled release and self-resealing vessel assembly (10) for high pressure, microwave assisted chemistry is disclosed. The vessel assembly includes a cylindrical reaction vessel formed of a material that is substantially transparent to microwave radiation. The vessel has annular walls (15), one closed end for retaining reactants in the lower portions of the vessel, and one open end that defines a mouth (20) for the vessel. The mouth of the cylinder vessel has a lip (21) that is beveled inwardly from the open end. A microwave-transparent solid floating plug (22) closes the mouth of the reaction vessel, with the plug having a frustum portion (22A) for engaging the beveled lip when the plug is placed in the mouth of the vessel. A flexible clamp (12) exerts a defined axial force against the plug for sealing the plug in the open end of the cylinder with the frustum engaging the lip.