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Dive into the research topics where Kazuharu Morita is active.

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Featured researches published by Kazuharu Morita.


Molecular Crystals and Liquid Crystals | 1988

Synthesis of Some Smectic Liquid Crystalline Polymers and Their Ferroelectricity

Syunji Uchida; Kazuharu Morita; Kazuhiko Miyoshi; Kenji Hashimoto; Kenji Kawasaki

Abstract Ferroelectric smectic liquid crystalline polymers were synthesized. They are acrylate polymers whose side chains contain a flexible spacer unit, a mesogen unit and an optically active substratate. Their liquid crystalline properties were determined by DSC analysis, optical microscopy, X-ray diffraction and the observation of spontaneous polarization. The response time was as small as milliseconds.


Archive | 1993

Liquid-crystalline polymer composition

Shunji Uchida; Kazuharu Morita; Kenji Hashimoto


Archive | 1986

Ferroelectric liquid crystal polymer

Shunji Uchida; Kazuharu Morita; Kenji Hashimoto


Archive | 1989

Ferroelectric liquid crystal composition, liquid crystal optical device produced by using the ferroelectric liquid crystal composition, and method of producing the liquid crystal optical device

Kimihiro Yuasa; Satoshi Hachiya; Kazuharu Morita; Kenji Hashimoto


Archive | 1988

Liquid crystal optical element and method of producing the same using ferroelectric polymer liquid crystal

Kimihiro Yuasa; Kenji Hashimoto; Shunji Uchida; Kazuharu Morita; Satoshi Hachiya


Archive | 1993

Liquid-crystalline copolymer, process for the preparation of the same, diene compound used for the preparation of the same and process for the preparation of the diene compound

Kazuharu Morita; Satoshi Hachiya; Fumio Moriwaki; Hiroyuki Endo


Archive | 1991

Flüssigkristallcopolymer, seine herstellung, dienverbindung zur herstelllung des copolymers und die herstellung dieser dienverbindung Flüssigkristallcopolymer, its making, serving in connection to Manufacture the copolymer and the making of this diene compound

Kazuharu Morita; Satoshi Hachiya; Fumio Moriwaki; Hiroyuki Endo


Archive | 1991

Flüssigkristallcopolymer, seine herstellung, dienverbindung zur herstelllung des copolymers und die herstellung dieser dienverbindung Flüssigkristallcopolymer, its making, serving connection to herstelllung the copolymer and the production of this compound serving

Kazuharu Morita; Satoshi Hachiya; Fumio Moriwaki; Hiroyuki Endo


Archive | 1989

Ferroelektrische flüssigkristalline Zusammensetzung, diese Zusammensetzung verwendende optische Vorrichtung und Verfahren zur Herstellung dieser optischen Vorrichtung. A ferroelectric liquid crystal composition, said composition used optical device and method for producing these optical device.

Kimihiro Yuasa; Satoshi Hachiya; Kazuharu Morita; Kenji Hashimoto


Archive | 1989

Ferroelektrische flüssigkristalline Zusammensetzung, diese Zusammensetzung verwendende optische Vorrichtung und Verfahren zur Herstellung dieser optischen Vorrichtung.

Kimihiro Yuasa; Satoshi Hachiya; Kazuharu Morita; Kenji Hashimoto

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