发明名称 CONTINUOUS ROLL AND METHOD AND SYSTEM FOR MANUFACTURING LIQUID CRYSTAL DISPLAY ELEMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide a continuous roll to be used in a roll type laminating system, capable of preventing deformation of an optical film laminate, and to provide a method and a system for manufacturing a liquid crystal display element. <P>SOLUTION: Continuous rolls R1, R2 to be used in a roll type lamination system in an environment at a temperature of 23&plusmn;5&deg;C and 35 to 80% humidity are adjusted in such a manner that optical film laminates F1, F2 have a water content of 7.8 g or less per 1 m<SP POS="POST">2</SP>upon starting to draw the optical film laminates F1, F2. Thereby, deformation of the optical film laminates F1, F2 including a polarizing film due to increase in the water content of the films can be effectively prevented until the optical film laminates F1, F2 are entirely drawn out from the continuous rolls R1, R2. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012053349(A) 申请公布日期 2012.03.15
申请号 JP20100196864 申请日期 2010.09.02
申请人 NITTO DENKO CORP 发明人 HATA KAZUYA;TAKAMI NOBUYUKI;TAKIGAWA MASAHIRO;KITADA KAZUO
分类号 G02B5/30;B32B7/02;B32B27/00;G02F1/13;G02F1/1335 主分类号 G02B5/30
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