Mask, method for manufacturing the same, and method for manufacturing display panel

A mask having a plurality of cell areas, each of which has a plurality of through-portions defined therein,

• the mask comprising:
• a mask film comprising a polymer;
• and
• a conductive layer disposed on at least one surface of the mask film and comprising conductive metal or a conductive metal oxide,
• wherein the conductive layer comprises a first conductive layer disposed on a top surface of the mask film and a second conductive layer disposed on a bottom surface of the mask film.

A mask having a plurality of cell areas, each of which has a plurality of through-portions defined therein,

• the mask comprising:
• a mask film comprising a polymer;
• a conductive layer disposed on at least one surface of the mask film and comprising conductive metal or a conductive metal oxide;
• and
• an additional mask film which comprises the polymer and is disposed spaced apart from the mask film with the conductive layer therebetween.

A method of manufacturing a mask, the method comprising:

• forming a mask film part using a polymer resin;
• forming a preliminary conductive layer on at least one surface of the mask film part;
• and
• forming a pattern of a plurality of through-portions in the mask film part on which the preliminary conductive layer is formed,
• wherein the forming of the preliminary conductive layer comprises:
• forming a first preliminary conductive layer on a carrier substrate using a first conductive material before the forming of the mask film part;
• and
• forming a second preliminary conductive layer on the mask film part using a second conductive material after the forming of the mask film part.

A method of manufacturing a mask, the method comprising:

• forming a mask film part using a polymer resin;
• forming a preliminary conductive layer on at least one surface of the mask film part;
• forming an additional mask film part on the preliminary conductive layer using the polymer resin;
• and
• forming a pattern of a plurality of through-portions in the mask film part on which the preliminary conductive layer is formed.