Effects of polyvinylamine prepared by basic hydrolysis of poly(N-vinylformamide) on paper strength, drainage and retention of reed pulp and wheat straw pulp were investigated.
研究了由聚N-乙烯基甲酰胺的碱性水解得到的聚乙烯胺
浆和麦草浆造
中对张的增强、助滤和助留
。
Effects of polyvinylamine prepared by basic hydrolysis of poly(N-vinylformamide) on paper strength, drainage and retention of reed pulp and wheat straw pulp were investigated.
研究了由聚N-乙烯基甲酰胺的碱性水解得到的聚乙烯胺浆和麦草浆造中对张的增强、助滤和助留。
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