| 发明名称 |
PROCESS FOR THE DECOMPOSITION OF POLYURETHANE PLASTICS |
| 摘要 |
<p>A process for the decomposition of polyurethane plastic waste materials in which a compound containing at least two isocyanatereactive hydrogen atoms (e.g.,glycol) and polyurethane plastic, together with 2 to 20 times the amount of previously regenerated material, are treated in a mixing and comminution device.</p> |
| 申请公布号 |
CA2163699(A1) |
申请公布日期 |
1996.05.30 |
| 申请号 |
CA19952163699 |
申请日期 |
1995.11.24 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
MUENZMAY, THOMAS;FUHRMANN, PETER;LAMLA, FRANZ;MECKEL, WALTER;RABETAHOFER, WERNER |
| 分类号 |
C08J11/18;C08G18/83;C08J11/24;(IPC1-7):C08J11/18 |
主分类号 |
C08J11/18 |
| 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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