发明名称 Cellulose moulded article and method of producing same
摘要 The invention relates to a process for producing cellulose moulded articles of high brightness, the process being characterised by the following combination of measures: pulp is bleached with a bleaching agent which must not contain chlorine or any chlorine compound; the pulp once bleached is dissolved in an aqueous tertiary amine oxide to produce a mouldable cellulose solution; and the mouldable cellulose solution is worked into moulded articles.
申请公布号 AU708427(B2) 申请公布日期 1999.08.05
申请号 AU19970011325 申请日期 1996.12.19
申请人 LENZING AKTIENGESELLSCHAFT 发明人 HARTMUT RUF;DIETER EICHINGER;GABRIELE SCHILD;WILHELM FEILMAIR
分类号 D01F2/00;D06L3/02;D06L3/04 主分类号 D01F2/00
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