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pro vyhledávání: '"Roland Peter Ettl"'
Autor:
Hailong Zhang, Wei Shen, Matthias Hilder, Dushmantha Sisiranath Kannangara, Roland Peter Ettl
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 297:203-210
The possibility of delivering hydrophobization (or sizing) effect to cellulose fibre via AKD and ASA vapours was investigated using a novel method. Alkyl ketene dimer (AKD) and alkenyl succinic acid anhydride (ASA) are two of widely used hydrophobiza
Publikováno v:
Cellulose. 12:641-652
Alkyl ketene dimer (AKD) sizing of paper involves the redistribution of the wax over the fibre surface upon heating. The two major mechanisms widely studied so far are the spreading of an autophobic precursor of molten AKD and AKD vapour transport an