TOKYO OHKA KOGYO CO., LTD. (TOK) provides chemical products, such as photoresist, and equipment for semiconductors and liquid crystal displays.

HOME Products New Business Field Materials Photo Patternable Hydrophobic / Oleophobic Materials

New Business Field

Products

Under the “Challenge for the Future!” slogan, TOK has set up the New Business Development Dept. combined sales and technical division.
TOK offers unique and high value-added materials ,using our functional polymer design/manufacturing technologies cultivated in photolithography field, through open innovation with our customers and third parties.

Photo Patternable Hydrophobic / Oleophobic Materials

The material provides hydrophobic / Oleophobic fine patterns by photolithography

Features

  • Hydrophobic / Oleophobic properties can be added by coating on various substrate
  • Enable to make Hydrophobic / Oleophobic patterns by photolithography
  • Film thickness adjustable
  • We have two types: positive tone type and negative tone type

Example

感光性撥液材料_E_3

Related Materials 

chousinsui_kagaku_en
chousinsui_en

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HOME Products New Business Field Materials Photo Patternable Hydrophobic / Oleophobic Materials