公开(公告)号：US20070172586A1

公开(公告)日：2007-07-26

申请号：US11656278

申请日：2007-01-22

申请人： Yuka Tachikawa ,  Takayuki Tazaki ,  Masafumi Kamada ,  Tomoyuki Idehara

发明人： Yuka Tachikawa ,  Takayuki Tazaki ,  Masafumi Kamada ,  Tomoyuki Idehara

IPC分类号： B05D5/06 ,  B05D5/00 ,  B05D3/00

CPC分类号： G02B5/201

摘要： A main object of the present invention is to provide a production method for a color filter capable of producing a color filter with little white spots by the ink jet method. To achieve the object, the present invention provides a production method for a color filter using a substrate for a color filter comprising a base material, and a light shielding part formed on the base material and having a plurality of opening parts, comprising: a lyophilic process step of processing each of a base material surface in the opening parts to be lyophilic by contacting each of the base material surface in the opening parts with lyophilic process solution containing a water soluble organic solvent having a hydroxyl group and water, and a colored layer forming step of forming a colored layer on each of the base material surface in the opening parts processed to be lyophilic in the lyophilic process step by an ink jet method.

摘要翻译： 本发明的主要目的是提供一种滤色器的制造方法，该滤色器能够通过喷墨法制造几乎没有白点的滤色片。 为了实现该目的，本发明提供了一种滤色器的制造方法，该滤色器使用了包括基材的滤色器基板和形成在基材上并具有多个开口部的遮光部，所述遮光部包括：亲液性 通过使开口部中的基材表面与包含具有羟基和水的水溶性有机溶剂的亲液性处理溶液接触，将开口部中的基材表面的每一个加工成亲液性的工序，以及着色层 通过喷墨法在亲液加工步骤中加工成亲液的开口部分的每个基材表面上形成着色层的步骤。

公开(公告)号：US20070207265A1

公开(公告)日：2007-09-06

申请号：US11681974

申请日：2007-03-05

申请人： Yuka Tachikawa ,  Takayuki Tazaki ,  Masafumi Kamada

发明人： Yuka Tachikawa ,  Takayuki Tazaki ,  Masafumi Kamada

IPC分类号： G02B5/20

CPC分类号： G02B5/20

摘要： A main object of the present invention is to provide a production method for a color filter capable of producing a color filter with little white spots by the ink jet method, without limitation of the application derived from the presence of the moisture. To achieve the object, the invention provides a production method for a color filter using a substrate for a color filter having a base material, and a light shielding part formed on the base material and having a plurality of opening parts, comprising: a lyophilic process step of processing each of a base material surface in the opening parts to be lyophilic by contacting each of the base material surface in the opening parts with lyophilic process solution which contains an organic solvent having a hydroxyl group and no water; and a colored layer forming step of forming a colored layer on each of the base material surface in the opening parts processed to be lyophilic in the lyophilic process step by an ink jet method.

摘要翻译： 本发明的主要目的是提供一种滤色片的制造方法，该滤色器能够通过喷墨法生产少量白点的滤色片，而不限于来自湿度的存在的应用。 为了达到上述目的，本发明提供一种滤色器的制造方法，该滤色器使用了具有基材的滤色器用基板和形成在基材上的具有多个开口部的遮光部，其特征在于，包括： 通过使开口部中的每个基材表面与含有具有羟基和无水的有机溶剂的亲液性处理溶液接触，将开口部分中的每个基材表面加工成亲液的步骤; 以及着色层形成步骤，通过喷墨法在亲液加工步骤中加工成亲液的开口部分的每个基材表面上形成着色层。