| 发明名称 |
PAPER SUBSTRATES USEFUL IN WALLBOARD TAPE APPLICATIONS |
| 摘要 |
This invention relates to paper products and/or substrates suitable for being made and/or converted into wallboard tape; which also may be known as joint tape and/or drywall tape, having a pH of at least 7.0 and containing a plurality of cellulose fibers, a wet strength additive, an alkaline sizing agent, and an anionic promoter, as well as methods of making and using the same.
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| 申请公布号 |
US2011108225(A1) |
申请公布日期 |
2011.05.12 |
| 申请号 |
US20100859309 |
申请日期 |
2010.08.19 |
| 申请人 |
INTERNATIONAL PAPER COMPANY |
发明人 |
BUZZA STEPHEN A.;ANDERSON DENNIS W.;XU YUFENG;MCGAFFIN BRUCE RICHARD;WILSON CHRISTOPHER MICHAEL |
| 分类号 |
D21H21/20;D21H17/37;D21H17/45;D21H17/52;D21H17/63 |
主分类号 |
D21H21/20 |
| 代理机构 |
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| 地址 |
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