| 发明名称 |
NEW PROCESS FOR THE PREPARATION OF AMINOPLASTIC RESINS HAVING VERY LOW FORMALDEHYDE EMISSION RATES |
| 摘要 |
New process for the preparation of aminoplastic resins with a very low release of formaldehyde. New process for the preparation of aminoplastic resins containing melamine.… Application to the manufacture of particle boards releasing little formaldehyde. |
| 申请公布号 |
ZA8809616(B) |
申请公布日期 |
1989.10.25 |
| 申请号 |
ZA19880009616 |
申请日期 |
1988.12.22 |
| 申请人 |
NORSOLOR S.A. |
发明人 |
BERNARD DRUET;DANIEL HOPIN |
| 分类号 |
B27N3/02;B32B21/00;B32B27/42;C08G12/32;C08G12/38;C08L61/30;C08L97/02;C09J161/20;C09J161/30 |
主分类号 |
B27N3/02 |
| 代理机构 |
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代理人 |
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