| 发明名称 |
Preparation of aminoplasts |
| 摘要 |
Aminoplast preparation is greatly speeded by condensing an aminotriazine such as melamine with formaldehyde and etherifying alkanol under superatmospheric pressure and at a temperature between about 80 DEG and about 130 DEG C.
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| 申请公布号 |
US4081426(A) |
申请公布日期 |
1978.03.28 |
| 申请号 |
US19760677131 |
申请日期 |
1976.04.15 |
| 申请人 |
CASSELLA FARBWERKE MAINKUR AKTIENGESELLSCHAFT |
发明人 |
MICHEL, WALTER;HONEL, HANS;SCHON, MANFRED |
| 分类号 |
C07D251/18;C07D251/64;C07D251/70;C08G12/00;C08G12/30;C08G12/32;C08G12/42;(IPC1-7):C08G12/26 |
主分类号 |
C07D251/18 |
| 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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