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公开(公告)号:US07045178B2
公开(公告)日:2006-05-16
申请号:US10371661
申请日:2003-02-21
IPC分类号: B41M5/40
CPC分类号: B41M7/0027 , C08L33/08 , C08L33/10 , C09D133/12 , Y10T428/24802 , C08L2666/04
摘要: There is described a protective overcoat material comprising from about 40 weight percent to about 85 weight percent of poly(methyl methacrylate) having a Tg above about 100° C., from about 10 weight percent to about 50 weight percent of poly(ethyl methacrylate) having a Tg of from about 52° C. to about 65° C. and about 1 weight percent of a melt flow modifier. Also described are thermal image recording members which include a protective overcoat layer.