| 发明名称 |
COPOLYMERS OF VINYL ALCOHOL AND ITACONIC ACID FOR USE IN PAPER COATINGS |
| 摘要 |
The present invention is a composition useful for coating the surface of paper wherein the coating composition is an aqueous solution comprising less than 40 wt% water and consisting essentially of a polyvinyl alcohol copolymer that is at least about 95% hydrolyzed, and a process for preparing the same. |
| 申请公布号 |
CA2547676(C) |
申请公布日期 |
2016.09.13 |
| 申请号 |
CA20042547676 |
申请日期 |
2004.12.15 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ECHT, ELLIOTT;MORKEN, PETER A.;COLLINS, G. MICHAEL |
| 分类号 |
D21H19/60;C08F216/06;C08L29/04 |
主分类号 |
D21H19/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
