| 发明名称 |
A method for preparation of recycled polyols and a method for manufacturing polyurethane with improved thermal insulation property |
| 摘要 |
A process for efficiently recycling polyurethane foam wastes to give recycled polyols as well as a preparation of polyurethane foam having good thermal insulation property and improved dimensional stability. <IMAGE> |
| 申请公布号 |
AU3747797(A) |
申请公布日期 |
1998.04.23 |
| 申请号 |
AU19970037477 |
申请日期 |
1997.09.09 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LIMITED;JONG HAN JEON |
发明人 |
JONG HAN JEON;KYU SIK SUNG;JAE KYEONG JEON;YOUNG TAEK HONG |
| 分类号 |
C08J9/12;C08G18/00;C08G18/40;C08G18/83;C08G101/00;C08J11/16;C08J11/24 |
主分类号 |
C08J9/12 |
| 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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