发明名称 |
Method of preparing paper |
摘要 |
A method of preparing paper, or paperboard, using a hollow sphere polymer whose void has been created by swelling the polymer with a fixed or permanent base, incorporating the hollow sphere polymer into the paper, and drying the paper, is provided. Also provided is a paper produced by the method. |
申请公布号 |
EP1602783(B1) |
申请公布日期 |
2014.02.26 |
申请号 |
EP20050252242 |
申请日期 |
2005.04.09 |
申请人 |
ROHM AND HAAS COMPANY |
发明人 |
BROWN, JAMES T.;FADAT, GERALD;HAIGH, JOHN R. |
分类号 |
D21H21/54;C08J9/28;D21H27/26 |
主分类号 |
D21H21/54 |
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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