Treating unbleached pulp with oxygen under alkaline conditions to enhance brightness and colour stability,申请号NZ19980330833-传众专利搜索

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发明名称	Treating unbleached pulp with oxygen under alkaline conditions to enhance brightness and colour stability
摘要
申请公布号	NZ330833(A)	申请公布日期	2001.02.23
申请号	NZ19980330833	申请日期	1998.06.26
申请人	CARTER HOLT HARVEY LTD	发明人	CLARK, THOMAS ALAN;STEADMAN, ROBERT KENNETH;LLOYD, JOHN ANTHONY;SUCKLING, IAN DOUGLAS
分类号	D21C9/147;D21H11/00;D21H21/00;(IPC1-7):D21C9/147	主分类号	D21C9/147
代理机构		代理人
主权项
地址

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