发明名称 METHOD FOR INHIBITING THE DEPOSITION OF WHITE PITCH IN PAPER PRODUCTION
摘要 <p>Ethyleneamine compound(s), or mixtures thereof, are used in effective amounts to reduce or inhibit the deposition of white pitch on the paper making equipment during the processing to recycle coated paper.</p>
申请公布号 WO1999049128(A1) 申请公布日期 1999.09.30
申请号 US1999004792 申请日期 1999.03.02
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