Improvements in or relating to the treatment of cellulose esters to improve their resistance to degradation by sunlight and ultra-violet light,申请号GB19480019558-传众专利搜索

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发明名称	Improvements in or relating to the treatment of cellulose esters to improve their resistance to degradation by sunlight and ultra-violet light
摘要
申请公布号	GB645392(A)	申请公布日期	1950.11.01
申请号	GB19480019558	申请日期	1948.07.21
申请人	COURTAULDS LIMITED;WALTER GLEN CAMERON;LEON FRANK HADDON BREENS	发明人
分类号	C08K5/101;D01F2/28	主分类号	C08K5/101
代理机构		代理人
主权项
地址

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