| 发明名称 |
PRODUCTION OF FIBERRREINFORCED POLYURETHANE FOAMED MOLDINGS |
| 摘要 |
PURPOSE:A foamable polyurethane liquid resin containing the ethylene bottom residue as a filler is mixed with reinforcing fibers and the mixture is foamed to produce inexpensively title polyurethane foamed moldings with good physical performance. |
| 申请公布号 |
JPS53132098(A) |
申请公布日期 |
1978.11.17 |
| 申请号 |
JP19770046664 |
申请日期 |
1977.04.21 |
| 申请人 |
SEKISUI CHEMICAL CO LTD |
发明人 |
IWATA SATORU;KURATANI YOSHIHIRO;OZAKI YUTAKA |
| 分类号 |
C08J9/02;B29B11/00;B29C59/00;B29C67/20;B29K75/00;C08J9/00;C08J9/04 |
主分类号 |
C08J9/02 |
| 代理机构 |
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代理人 |
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