Methods and compositions for treating stickies
作者： Tien-Feng Ling , William F. Scholz
DOI:
关键词: Fiber 、 Oil soluble 、 Hydrophobic polymer 、 Chemical engineering 、 Pulmonary surfactant 、 Materials science 、 Stickies 、 Solvent 、 Composite material 、 Tackifier 、 Papermaking
摘要: The present invention provides for methods and compositions removing stickies pitch from papermaking fiber by first chemically treating the with a composition of at least two an oil-soluble or water-dispersible hydrophobic polymer, oil soluble surfactant having HLB about 1 to 10, tackifier, solvent then mechanically separating agglomerated fiber.
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