发明名称 Thermoplastic molding blends of polycarbonates and polyurethanes.
摘要 <p>Thermoplastically moldable polycarbonate resins are improved by the blending therewith a thermoplastically moldable polyurethane characterized by high impact resistance, high flexural modulus, and a heat deflection temperature of at least 50 DEG C at 18.6 Kg/cm&lt;2&gt;. Impact modifiers can also be present.</p>
申请公布号 EP0265790(A2) 申请公布日期 1988.05.04
申请号 EP19870115109 申请日期 1987.10.16
申请人 GENERAL ELECTRIC COMPANY 发明人 BOUTNI, OMAR MOHAMED
分类号 C08L75/04;C08L69/00;C08L75/00 主分类号 C08L75/04
代理机构 代理人
主权项
地址