发明名称 ANTIGLARE HARDCOAT FILM
摘要 <P>PROBLEM TO BE SOLVED: To provide an antiglare hardcoat film capable of suppressing the deterioration in display contrast of a display while maintaining an antiglare property when forming an antiglare hardcoat layer on a transparent plastic film substrate. <P>SOLUTION: The antiglare hardcoat film 4 comprises: a transparent plastic film base material 1; and a hardcoat layer 2 which is disposed on at least one side surface of the transparent plastic film base material 1, contains fine particles 2b and has a rugged surface, wherein the average particle size of the fine particles is 6 &mu;m to 15 &mu;m, the average slope angle &theta;a of a rugged shape formed by the fine particles 2b is &ge;0.4&deg; and &le;1.5&deg; and the relationship of (contrast ratio)/(contrast ratio of hardcoat film containing no fine particles)&times;100&ge;60% is satisfied. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007041533(A) 申请公布日期 2007.02.15
申请号 JP20060136618 申请日期 2006.05.16
申请人 NITTO DENKO CORP 发明人 HAMAMOTO DAISUKE;TAKAO HIROYUKI;KIMURA YUICHI;TAKADA KATSUNORI;KUSUMOTO SEIICHI;SHIGEMATSU TAKAYUKI
分类号 G02B5/02;G02B5/30;G02F1/1335 主分类号 G02B5/02
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