Fujifilm Corporation

Yuuta Fujino

Katsuyuki Watanabe

Takayuki Ito

Kenji Wada

Makoto Takahashi

Hideki Okada

Taiji Katsumata

Kouki Nakamura

Motomasa Takahashi

Satoshi Shimamura

Takuya Matsumoto

Takehiro Yamane

Junichi Imoto

Koki Nakamura

Hisato Nagase

Ryoji Goto

Hiroshi Sato

Yuki Nakamura

Kiyoshi Takeuchi

Keita Takahashi

Hiroshi Matsuyama

Hideyuki Nishikawa

Aiko Yoshida

Naozumi Shiraiwa

Takeshi Miyato

Ayato Sato

Hiroyuki Hagio

Shinichiro Sekine

Hiroaki Nakatsugawa

Mirei Arayasu

Provided are a pretreatment liquid for an ink jet ink, including at least one aggregating agent selected from the group consisting of an organic acid, a polyvalent metal compound, and a metal complex, water, and a urethane resin, in which the urethane resin has a polyol unit, a polyisocyanate unit, and a polyalkylene glycol monoalkyl ether unit, and an application thereof.

Pretreatment liquid for ink jet ink, ink set, image recording method, method of producing laminate, image recorded material, and laminate

Provided is an optically anisotropic film exhibiting excellent reverse wavelength dispersibility, a laminate, a circularly polarizing plate, and a display device. The optically anisotropic film includes a J-aggregate having an absorption peak of a J-band on a wavelength side longer than a wavelength of 700 nm, in which an absorption at a wavelength of 700 to 900 nm in a fast axis direction of the optically anisotropic film is larger than an absorption at a wavelength of 700 to 900 nm in a slow axis direction of the optically anisotropic film.

Optically anisotropic film, laminate, circularly polarizing plate, and display device

Provided is an optically anisotropic film exhibiting reverse wavelength dispersibility with excellent thickness-direction phase differences, a laminate, a circularly polarizing plate, and a display device. The optically anisotropic film of an embodiment of the present invention satisfies the following Requirements 1 to 4. Requirement 1: In a case of irradiation with P-polarized light and S-polarized light, which are linearly polarized light perpendicular to each other, from a direction inclined by 45&#xb0; from a normal direction of a film surface of the optically anisotropic film, an absorption intensity ratio in a case of irradiation with S-polarized light to an absorption intensity in a case of irradiation with P-polarized light is 1.02 or more in an absorption intensity at a wavelength having a largest absorption in a wavelength range of 700 to 900 nm. Requirement 2: Re(550)&#x3c;10 nm, Requirement 3: Re(800)&#x3c;10 nm. Requirement 4: Rth(450)/Rth(550)&#x3c;1.

Optically anisotropic film comprising an absorption intensity ratio of 1.02 or more, laminate, circularly polarizing plate, and display device

An object of the present invention is to provide an optical film having an optically-anisotropic layer having excellent durability, a polarizing plate and an image display device in which the optical film is used, a polymerizable compound used in the optical film, and a method for manufacturing a 1,4-cyclohexanedicarboxylic acid monoaryl ester. The optical film of the present invention is an optical film having at least an optically-anisotropic layer, in which the optically-anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable compound which has a specific structure, a liquid crystal compound which has a specific structure, and a polymerization initiator.

Optical film, polarizing plate, image display device, polymerizable compound, and method for manufacturing 1,4-cyclohexanedicarboxylic acid monoaryl ester

A compound represented by a formula [1D] as shown below (wherein R, R, R, R, Rand Rrepresent a hydrogen atom, an optionally substituted Calkyl group, and the like) is useful as an intermediate for producing a thionucleoside, and the production method of the present invention is useful as a method for producing a thionucleoside. 

Synthetic intermediate of 1-(2-deoxy-2-fluoro-4-thio-&#x3b2;-D-arabinofuranosyl)cytosine, synthetic intermediate of thionucleoside, and method for producing the same

An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol.  (In the formula, each of Rand Ris a hydrogen atom or a hydroxy protective group; Ris a hydroxy group or the like; and Ris a hydroxy group or the like.)

Compound useful for manufacturing salacinol, method for manufacturing the compound, method for manufacturing salacinol, methods for protecting and deprotecting diol group, and protective agent for diol group

An object of the present invention is to provide a novel compound useful for manufacturing salacinol, a method for manufacturing the compound, a method for manufacturing salacinol, methods for protecting and deprotecting a diol group, and a protective agent for a diol group. A compound represented by Formula (1) is a compound useful for manufacturing salacinol.  (In the formula, each of Rand Ris a hydrogen atom or a hydroxy protective group; Ris a hydroxy group or the like; and Ris a hydroxy group or the like.).

Synthetic intermediate of 1-(2-deoxy-2-fluoro-4-thio-&#x3b2;-D-arabinofuranosyl) cytosine, synthetic intermediate of thionucleoside, and method for producing the same

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Ashigarakami-gun, Japan

Yuuta Fujino