COLOR SHIFTING FILM,申请号EP19990900819-传众专利搜索

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发明名称	COLOR SHIFTING FILM
摘要	Multilayer polymeric films and other optical bodies are provided which are useful in making colored mirrors and polarizers. The films are characterized by a change in color as a function of viewing angle.
申请公布号	EP1047550(A1)	申请公布日期	2000.11.02
申请号	EP19990900819	申请日期	1999.01.13
申请人	MINNESOTA MINING AND MANUFACTURING COMPANY	发明人	WEBER, MICHAEL, F.;NEVITT, TIMOTHY, J.;MERRILL, WILLIAM, W.;ROSCOE, KELLY, M.;OUDERKIRK, ANDREW, J.;WHEATLEY, JOHN, A.;HANSON, GARY, B.;JONZA, JAMES, M.;BOETTCHER, JEFFREY, A.;NEAVIN, TERENCE, D.;LIU, YAOQI J.
分类号	B32B7/02;G02B5/00;B32B27/08;B32B27/36;B44F1/14;G02B5/08;G02B5/28;G02B5/30	主分类号	B32B7/02
代理机构		代理人
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