| 发明名称 | Foamed resin molded article, foam insulated wire, cable and method of manufacturing foamed resin molded article | ||
| 摘要 | A foamed resin molded article that is obtained by kneading and foaming a pellet including one or more fluorine resins and a chemical blowing agent in an extrusion molding process. The pellet is formed by mixing powder of the one or more fluorine resins and powder of the chemical blowing agent without heating and melting, and solidifying and molding. A method of manufacturing a foamed resin molded article includes making pellets including one or more fluorine resins and a chemical blowing agent, and kneading and foaming the pellets in an extrusion molding process. | ||
| 申请公布号 | US8901184(B2) | 申请公布日期 | 2014.12.02 |
| 申请号 | US201313837865 | 申请日期 | 2013.03.15 |
| 申请人 | Hitachi Metals, Ltd. | 发明人 | Abe Masahiro;Nakayama Akinari;Nagano Masafumi |
| 分类号 | C08J9/06;C08J3/22;H01B7/02;H01B3/30;C08J9/10;C08L23/08;C08L27/18 | 主分类号 | C08J9/06 |
| 代理机构 | Roberts Mlotkowski Safran & Cole P.C. | 代理人 | Roberts Mlotkowski Safran & Cole P.C. |
| 主权项 | 1. A foamed resin molded article that is obtained by kneading and foaming a pellet comprising one or more fluorine resins and a chemical blowing agent in an extrusion molding process, wherein the pellet is formed by mixing, without heat fusion, powder of the one or more fluorine resins and powder of the chemical blowing agent, and then hardening and molding. | ||
| 地址 | Tokyo JP | ||