Abstract: The present invention provides a composition for forming a gate insulating film, which improves the insulation reliability of an organic thin film transistor without greatly reducing the mobility of the organic thin film transistor, an organic thin film transistor, electronic paper, and a display device. The composition for forming a gate insulating film of the present invention contains an insulating material and a migration inhibitor selected from the group consisting of a compound represented by any of Formulae (1) to (8), a polymer compound (X) containing a repeating unit represented by Formula (A), and a polymer compound (Y) containing a repeating unit represented by Formula (B) and a repeating unit represented by Formula (C).

Abstract: The present invention provides an organic semiconductor composition, which improves the insulation reliability of an organic thin-film transistor without greatly reducing the mobility of the organic thin-film transistor, an organic thin-film transistor which is formed by using the organic semiconductor composition, and electronic paper and a display device which use the organic thin-film transistor. The organic semiconductor composition of the present invention contains an organic semiconductor material and an F-containing migration inhibitor selected from the group consisting of a compound represented by any of Formulae (1) to (8), a polymer compound (X) containing a repeating unit represented by Formula (A), and a polymer compound (Y) containing a repeating unit represented by Formula (B) and a repeating unit represented by Formula (C).

Abstract: An object of the present invention is to provide an organic semiconductor composition, which improves the insulation reliability of an organic thin-film transistor without greatly reducing the mobility of the organic thin-film transistor, an organic thin-film transistor which is prepared by using the organic semiconductor composition, and electronic paper and a display device which use the organic thin-film transistor. The organic semiconductor composition of the present invention contains an organic semiconductor material (A) and a polymer compound (B) containing a repeating unit represented by the following Formula (B).

Abstract: A mercapto compound is represented by formula (1) (in formula (1), R1 and R2 each independently represent a hydrogen atom or an alkyl group; R3 and R4 each independently represent a hydrogen atom or a substituent; n represents 1 or 2; m represents an integer of 1 to 6; l represents an integer of 1 to 6; q represents 0 or 1; p represents 2 or 3; p+q represents 3; X represents a perfluoroalkyl group having 1 to 14 carbon atoms; when n is 2, structures of units represented by CR1R2 may be identical to or different from each other; and when m is 2 or more, structures of units represented by CR3R4 may be identical to or different from each other). The mercapto compound is novel and has excellent affinity for a fluorine-containing polymer and a fluorine-containing solvent.

Abstract: A conductive film forming composition includes a fluorine atom-containing migration inhibitor and a metal particle, with the migration inhibitor including at least one selected from the group consisting of compounds represented by General Formulae (1) to (5), (22) and (23) as well as compounds having a group of General Formula (24) and a group of General Formula (25). The conductive film forming composition makes it possible to form a conductive film excellent in conductive characteristics and ion migration inhibiting function.

Abstract: A disulfide compound represented by formula (1): (in formula (1), R1 and R2 each independently represent a hydrogen atom or an alkyl group; R3 and R4 each independently represent a hydrogen atom or a substituent; Y represents a single bond, —CO— or —COO—; Rf represents a linear or branched perfluoroalkylene group having 1 to 20 carbon atoms or a linear or branched perfluoroether group having 1 to 20 carbon atoms; when Y is a single bond or —CO—, n represents 0 and m represents an integer of 0 to 6; when Y is —COO—, n represents 1 or 2 and m represents an integer of 1 to 6; and p represents an integer of 2 or 3 and 1 represents an integer of 0 or 1 such that p+1=3).

Abstract: A conductive paste which can form a silver layer and a printed wiring board having a silver layer formed of the conductive paste.

Abstract: A phenol compound is represented by formula (1) (in formula (1), R1 and R2 each independently represent an alkyl group having 1 to 12 carbon atoms; A represents an alkylene group having 1 to 2 carbon atoms; X represents an alkylene group having 1 to 3 carbon atoms optionally containing a hydroxyl group; and Y represents a linear perfluoroalkyl group having 4 to 12 carbon atoms). The phenol compound is novel and has excellent affinity for a fluorine-containing polymer and a fluorine-containing solvent.

Abstract: A sealing resin composition, which coats silver wiring or a laminate including the silver wiring, comprises: a fluorine-based resin (A); and a migration inhibitor (B) having a fluorine content rate of equal to or more than 35 mass % and less than 65 mass %, wherein the mass ratio ((B)/(A)) of the migration inhibitor (B) to the fluorine-based resin (A) is equal to or more than 0.0010 and less than 0.10.

Abstract: A mercapto compound is represented by formula (1) (in formula (1), R1 and R2 each independently represent a hydrogen atom or an alkyl group; R3 and R4 each independently represent a hydrogen atom or a substituent; n represents 1 or 2; m represents an integer of 1 to 6; 1 represents an integer of 1 to 6; q represents 0 or 1; p represents 2 or 3; p+q represents 3; X represents a perfluoroalkyl group having 1 to 14 carbon atoms; when n is 2, structures of units represented by CR1R2 may be identical to or different from each other; and when m is 2 or more, structures of units represented by CR3R4 may be identical to or different from each other). The mercapto compound is novel and has excellent affinity for a fluorine-containing polymer and a fluorine-containing solvent.

Abstract: There are provided a conductive paste which can form a silver layer of excellent migration resistance and conductivity in a simple manner, and a printed wiring board having a silver layer formed of the conductive paste.

Abstract: A wiring board includes: an insulating substrate; and a wiring layer including a first metal layer disposed on the insulating substrate and a second metal layer disposed so as to cover a surface of the first metal layer, the surface not being in contact with the insulating substrate, wherein the thickness of the second metal layer is 1/10 of the total thickness of the wiring layer, the wiring layer contains a migration inhibitor, and the mass Y of the migration inhibitor contained in the second metal layer is greater than the mass X of the migration inhibitor contained in the first metal layer.

Abstract: The present invention relates to combination therapy comprising a DPP4 inhibitor and an SGLT inhibitor. The combination of the present invention leads to increase plasma GLP-1 level and the combination is useful for prevention or treatment of conditions such as diabetes and diseases related to diabetes.

Abstract: The present invention relates to combination therapy comprising a DPP4 inhibitor and an SGLT inhibitor. The combination of the present invention leads to increase plasma GLP-1 level and the combination is useful for prevention or treatment of conditions such as diabetes and diseases related to diabetes.

Abstract: An ink composition of the present invention includes a pigment (a), a water-soluble solvent (b), a surfactant (c), a compound represented by the following general formula (I) and/or a compound represented by the following general formula (II) (d), and water (e), wherein the content of the compound represented by the general formula (I) and/or the compound represented by the general formula (II) (d) in the ink composition is 0.15% by mass or less: (in the general formula (I), R1 and R2 each independently represent a hydrogen atom, an aliphatic group, or an aromatic group); and (in the general formula (II), R3 and R4 each independently represent a hydrogen atom, an aliphatic group, or an aromatic group, x+y equals 100, and z represents an integer of 5 or more).

Abstract: The present invention provides an ink set which has a good discharge stability, with which high-definition images are obtained even when printing at high speed, and which is excellent in drying characteristics and thereby it is difficult for offset to occur. An ink set containing an ink composition containing (a) a pigment, (b) a water-soluble solvent, (c) a surfactant, and (d) water, and a colorless ink composition containing (e) a coagulation accelerator for accelerating the coagulation of the ink composition, and (f) a water-soluble solvent, characterized in that the water-soluble solvent (b) of the ink composition contains 65% by mass or more of a water-soluble solvent having an SP value of 27.5 or less, and the content of the water-soluble solvent (b) in the ink composition is from 30% by mass to 55% by mass, and that the water-soluble solvent (f) of the colorless ink composition contains 90% by mass or more of a water-soluble solvent having an SP value of 27.5 or more.

Abstract: An inkjet ink includes a polymer which contains a functional group capable of forming an interaction with a plating catalyst or its precursor and a polymerizable functional group; and at least one solvent in which the polymer is dissolved or dispersed. The inkjet ink is capable of forming in a desired pattern a polymer layer having excellent adhesion to a metal film (plated film) and exhibits high stability in continuous discharge.

Abstract: The present invention relates to combination therapy comprising a DPP4 inhibitor and an SGLT inhibitor. The combination of the present invention leads to increase plasma GLP-1 level and the combination is useful for prevention or treatment of conditions such as diabetes and diseases related to diabetes.

Abstract: There is provided a stator in which a plurality of divided stators are annularly combined with each other, and each divided stator includes: a divided lamination iron core having teeth portion and a yoke portion, and constructed by laminating electromagnetic steel sheets divided by the teeth unit; insulating bodies provided at the divided lamination iron core; and concentrated winding wound around the divided lamination iron core through the insulating body. In this case, the divided lamination iron core is held by the insulating bodies and the concentrated winding.

Abstract: The invention provides a graft pattern forming method including contacting a radical-polymerizable unsaturated compound with a surface of a base material capable of generating radicals by exposure; and exposing imagewise with laser light having a wavelength of 360 to 700 nm to form a graft polymer directly bonded to the base material patternwise on the surface of the base material. The invention also provides a conductive pattern forming method including imparting conductivity to the graft pattern formed patternwise obtained by the graft pattern forming method.