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
聚N-乙烯基甲酰胺
水解得到聚乙烯胺在芦苇浆和麦草浆造
中对张增强、助滤和助留作用。
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.
研究了聚N-乙烯基甲酰胺水解得到聚乙烯胺在芦苇浆和麦草浆造中对张增强、助滤和助留作用。
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