发明名称 Process for the purification of products of regenerated cellulose
摘要 Process for the purification of products of regenerated cellulose in which the regenerated cellulose product is passed through at least one washing segment where it is initially squeezed out with the aid of a squeezing element and then washed out with the washing water, passed in counter current, while simultaneously being deflected over deflection elements.
申请公布号 US4790044(A) 申请公布日期 1988.12.13
申请号 US19860916776 申请日期 1986.10.09
申请人 WOLFF WALSRODE AG 发明人 KIRCHNER, HANS-GERT;WAHLE, BERND
分类号 D06L1/20;(IPC1-7):D06B3/12 主分类号 D06L1/20
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