发明名称 |
Starch-based alkaline curing corrugating adhesives containing, as crosslinking agent, the reaction product of a ketone, formaldehyde and a secondary amine |
摘要 |
Starch-based alkaline curing corrugating adhesives, containing a novel crosslinking agent comprising the reaction product of a selected ketone, formaldehyde and a secondary amine, are useful in the manufacture of corrugated paperboard. These adhesives are characterized by their economy, their superior overall stability and their excellent wet strength performance.
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申请公布号 |
US4009311(A) |
申请公布日期 |
1977.02.22 |
申请号 |
US19750578671 |
申请日期 |
1975.05.19 |
申请人 |
NATIONAL STARCH AND CHEMICAL CORPORATION |
发明人 |
SCHOENBERG, JULES E. |
分类号 |
C09J103/02;(IPC1-7):B32B3/28;C08L3/02 |
主分类号 |
C09J103/02 |
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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