| 发明名称 |
Condensation products of aromatic polyhydroxy compounds and polyamino aliphatic compounds |
| 摘要 |
This invention relates to polymers prepared by the condensation of aromatic polyhydroxy compounds and polyamino aliphatic compounds, preferably dihydroxy and diamino compounds. Polymers which are stable at high temperatures are produced.
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| 申请公布号 |
US4094860(A) |
申请公布日期 |
1978.06.13 |
| 申请号 |
US19750558038 |
申请日期 |
1975.03.13 |
| 申请人 |
THE FIRESTONE TIRE & RUBBER COMPANY |
发明人 |
VALAITIS, JOSEPH KESTUTIS;HARWOOD, HAROLD JAMES |
| 分类号 |
C08G73/02;H01B3/30;(IPC1-7):C08G73/00 |
主分类号 |
C08G73/02 |
| 代理机构 |
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