Nematic liquid crystal composition

Abstract

Abstract PURPOSE:To provide a nematic liquid crystal compsn. for a display unit consisting of a specified compds., PRD, P-E and when necessary, ECH, which has high sharpness, excellent dynamic driving characteristics, electric and optical properties, high and low temp. properties and chemical stability. CONSTITUTION:The liquid crystal compsn. is prepd. by blending (A) 2-80wt% at least one compd. of formula I (PRD, where R1 is 1-10C alkyl; R2 is 1-15C straight-chain alkyl), (B) 2-80wt% at least one compd. of formula II (P-E, where R4-5 are the same as R1).

Inventors

• 👤 Yukio Miyaji
• 👤 幸夫 宮地
• 👤 Rei Miyazaki
• 👤 礼 宮崎
• 👤 Bunzo Kiyonaga
• 👤 清永　文造
• 👤 Chiyoaki Iijima
• 👤 千代明 飯島
• 👤 Keiji Wada
• 👤 啓志 和田

Bibliographic Details