PROCESS FOR PRODUCING SPACER FOR LIQUID CRYSTAL DISPLAY APPARATUS, INK FOR SPACER FORMATION, LIQUID CRYSTAL DISPLAY APPARATUS AND PROCESS FOR MANUFACTURING THE SAME
摘要
A process for producing a spacer for liquid crystal display apparatus, comprising carrying out inkjet printing on substratum (23) with droplets of an ink containing a resin and a solvent dissolving the same but substantially not containing any solid particles and removing the solvent from the droplets on the substratum (23) so as to form spacer (11) disposed at given position on the substratum (23), wherein when the surface tension at 25°C of the ink is referred to as X mN/N and the surface free energy at 25°C of the substratum (23) as Y mJ/m2, the value A of the following formula (1) is in the range of -10 to 15 mJ/m2. A=X-Y (1)
申请公布号
WO2009031250(A1)
申请公布日期
2009.03.12
申请号
WO2007JP69359
申请日期
2007.10.03
申请人
HITACHI CHEMICAL COMPANY, LTD.;MARUYAMA, NAOKI;YAMAMOTO, KAZUNORI;KUMASHIRO, YASUSHI;YAMAURA, MASASHI