| 发明名称 |
ROSIN EMULSION SIZING AGENT |
| 摘要 |
A rosin emulsion sizing agent comprising 20 to 50% by weight of fortified rosin, 2 to 30% by weight of a saponification product of a styrene/acrylic acid copolymer or a styrene/methacrylic acid copolymer, and the remainder being water. |
| 申请公布号 |
DE3567922(D1) |
申请公布日期 |
1989.03.02 |
| 申请号 |
DE19853567922 |
申请日期 |
1985.10.23 |
| 申请人 |
DIC-HERCULES CHEMICALS, INC. |
发明人 |
OHTA, KOJI;YOSHIMURA, MASAAKI;TAKAHASHI, MIZUNORI |
| 分类号 |
D21H17/21;C08L93/04;D21H17/35;(IPC1-7):D21H3/32 |
主分类号 |
D21H17/21 |
| 代理机构 |
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