发明名称 |
FOAMS FROM PHENOLIC RESINS AND ISOCYANATES AND PROCESS FORTHE MANUFACTURE THEREOF |
摘要 |
This invention relates to a process for the manufacture of foams based on phenolic resins, wherein phenolic resins are reacted, in the presence of metal powders and/or metal oxide powders, with organic diisocyanates and/or polyisocyanates. |
申请公布号 |
GB1559104(A) |
申请公布日期 |
1980.01.16 |
申请号 |
GB19760039563 |
申请日期 |
1976.09.23 |
申请人 |
CHEMIE ANLAGENBAU BISCHOPSHEIM GMBH;REUTER TECHNOLOGIE GMBH |
发明人 |
|
分类号 |
C08G18/00;C08G18/54;C08J9/00;C08J9/02;C08J9/06;C08L61/10;C08L75/00 |
主分类号 |
C08G18/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|