发明名称 |
METHOD FOR MANUFACTURING COMPOSITE FOAM |
摘要 |
PROBLEM TO BE SOLVED: To manufacture a good-quality composite foam without impairing the original purpose of increasing the biomass content of the foam. SOLUTION: When the composite foam is manufactured by stirring and mixing a polyol solvent, isocyanate and a biomass bulk filler, the biomass bulk filler is treated in advance so that its liquid absorbing properties are inhibited.
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申请公布号 |
JP2002086459(A) |
申请公布日期 |
2002.03.26 |
申请号 |
JP20000275222 |
申请日期 |
2000.09.11 |
申请人 |
HISAKA WORKS LTD;NITTAKU SANGYO CO LTD |
发明人 |
KATO YOICHI |
分类号 |
B29C39/02;C08G18/00;C08G101/00;C08L101/16;(IPC1-7):B29C39/02 |
主分类号 |
B29C39/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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