| 发明名称 |
Water-soluble rosin polyamide resins. |
| 摘要 |
<p>Improved water soluble resins having qualities of adhesion, wettability and improved stability for use in packaging ink compositions are prepared as the reaction products of modified rosin and a compound containing two secondary amine groups, and further modifying said reaction products with a polyol, such as diethylene glycol.</p> |
| 申请公布号 |
EP0520113(A2) |
申请公布日期 |
1992.12.30 |
| 申请号 |
EP19910403003 |
申请日期 |
1991.11.07 |
| 申请人 |
WESTVACO CORPORATION |
发明人 |
HUTTER, G. FREDERICK;LEBLANC, PAUL J. |
| 分类号 |
C08L93/04;C08G69/26;C08G69/34;C08G69/48;C08L93/00;C09D11/02;C09D11/08;C09D17/00;C09D193/00;C09D193/04;C09F1/00;C09F1/04 |
主分类号 |
C08L93/04 |
| 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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