DEPOSIT PREVENTION IN PULP PRODUCTION ACCORDING TO THE SULPHATE PROCESS (KRAFT PROCESS)
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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The invention relates to the use of comb polymers as deposit inhibitors in pulp production according to the sulphate process (Kraft process), which comb polymers can be obtained by radical polymerisation of monoethylenically unsaturated monomers from group A1) monoethylenically unsaturated acids and the salts thereof, and from group A2) monoethylenically unsaturated polyethers. The invention relates to the use of comb polymers as deposit inhibitors in pulp production according to the sulphate process (Kraft process), which comb polymers can be obtained by radical polymerisation of monoethylenically unsaturated monomers from group A1) monoethylenically unsaturated acids and the salts thereof, and from group A2) monoethylenically unsaturated polyethers.
提供机构:
国家林业和草原科学数据中心
创建时间:
2023-02-12



