| 发明名称 |
CONTINUOUS PRODUCTION OF PHENOL-FORMALDEHYDE RESINS |
| 摘要 |
<p>A process is disclosed whereby water-soluble phenol-formaldehyde resins are produced from molten phenol and particulate paraformaldehyde in the presence of an alkaline catalyst by reacting in a coil container at a temperature ranging from about 90 DEG C. to 120 DEG C. Apparatus for conducting the reaction and decorative laminates produced from the resultant resin are also disclosed.</p> |
| 申请公布号 |
GB2096157(A) |
申请公布日期 |
1982.10.13 |
| 申请号 |
GB19820008657 |
申请日期 |
1982.03.24 |
| 申请人 |
FORMICA LTD |
发明人 |
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| 分类号 |
B32B27/42;C08G8/00;C08G8/10;C08J5/24;(IPC1-7):08G8/10;32B29/00;01L11/00;32B27/04;32B27/42 |
主分类号 |
B32B27/42 |
| 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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