发明名称 |
Method for coating and drying paper |
摘要 |
A coated paper having high bulk, excellent gloss and low surface mottle is prepared by first coating the paper with an aqueous composition containing pigment and a thermoplastic binder. The paper is then initially dried at a temperature of up to about 20 DEG F. above the minimum film-forming temperature of the binder until the moisture content of the sheet reaches from about 8 to about 18% by weight. The drying temperature is then increased to further dry the paper, and the dry coated paper is then calendered.
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申请公布号 |
US4308320(A) |
申请公布日期 |
1981.12.29 |
申请号 |
US19800179651 |
申请日期 |
1980.08.20 |
申请人 |
CONSOLIDATED PAPERS, INC. |
发明人 |
SCHILLER, GARY G. |
分类号 |
D21H19/36;D21H17/00;D21H25/06;(IPC1-7):B05D3/02;B05D3/12;B32B23/08;B32B27/10 |
主分类号 |
D21H19/36 |
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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