Abstract: A heat curable resin composition which allows voids to be removed by heating and vacuum operation after reflow soldering, and a circuit board with an electronic component mounted thereon are provided. The heat curable resin composition of the present embodiment includes a liquid epoxy resin, a hemiacetal ester derived from monocarboxylic acid and polyvinyl ether, a curing agent, and a filler.

Abstract: An object of the present invention is to provide a technique of suppressing precipitation of an anthocyanin pigment in a range other than the highly acidic range. The present invention provides an anthocyanin pigment preparation, comprising: an anthocyanin pigment; and an emulsifier, wherein the pH when the anthocyanin pigment preparation is diluted with water or dissolved in water so that a color value becomes 10 is more than 3.

Abstract: A deodorant-paper manufacturing method includes: a first step in which belt-like paper stock placed on a wire cloth in a wire part is dehydrated; a second step in which the dehydrated belt-like paper stock is transferred to conveyance means in a press part to be further dehydrated; and a third step in which the dehydrated belt-like paper stock is dried by drying means in a dryer part. Any one of the first to third steps includes a fourth step in which particle-containing liquid having deodorant effect is ejected from ejecting parts. In the fourth step, the ejecting parts are arranged in a line such that the particle-containing liquid is deposited in the width direction of the belt-like paper stock, and the particle-containing liquid is sequentially ejected from the ejecting parts with a predetermined time difference so that unevenness in or damage to fibers in the paper stock does not occur.

Abstract: A method for producing water-soluble or water-dispersible microparticles, which includes preparing a solution or dispersion that contains a protein and an anionic polysaccharide and that has a pH higher than the isoelectric point of the protein, and mixing the solution or dispersion to set the pH of the solution or dispersion to a value closer to the isoelectric point.

Abstract: An object of the present invention is to provide a polyphenol-containing solid composition that enables efficient ingestion of a polyphenol. This object can be achieved by a solid composition containing (1) an amorphous poorly water-soluble polyphenol, (2) a hydrophilic polymer, and (3) at least one nonionic surfactant selected from the group consisting of polyglycerol fatty acid esters, sucrose fatty acid esters, and lecithins.

Abstract: A method includes: a pre-treatment step of mixing radiocontaminated grains and a sodium phosphate-based dispersant; and a decontamination step of mixing the radiocontaminated grains processed by the pre-treatment step and paper sludge-derived sintered carbonized porous grains so as to incorporate radioactive 134Cs and 137Cs of the radiocontaminated grains in the sintered carbonized porous grains.

Abstract: A log roll can be efficiently manufactured in a log roll manufacturing apparatus capable of manufacturing a multi-ply log roll by using a plurality of parent rolls. When yet-to-be-wound base paper 12 constituted of stacked sheets of first base paper 11a and second base paper 11b fed from first and second parent rolls 10A and 10B is supplied to a main processing-winding unit 50A, if a winder 1 capable of manufacturing a two-ply log roll 62 and including a sub processing-winding unit 50B is to manufacture a one-ply log roll 61 by using the main processing-winding unit 50A, the yet-to-be-wound base paper 12 constituted of the stacked sheets of the first base paper 11a and the second base paper 11b is separated into first separated yet-to-be-wound base paper 12a and second separated yet-to-be-wound base paper 12b by a base-paper separating unit 70.

Abstract: A manufacturing method includes: a first step for winding up paper to form paper roll; a second step for inserting an insertion section, which ejects an adhesive, into a center hole of the paper roll; a third step for causing the adhesive to adhere to a predetermined position of the center hole; and a fourth step for performing a heating and drying process on an area to which the adhesive is adhered to harden opposite ends of the center hole. The third step includes causing the adhesive to adhere to near opposite extending ends of the center hole. The adhesive has adhesive strength to an extent that the paper wound up into the roll shape is peelable when the paper roll is to be used. The fourth step includes drying the adhesive adhered to the center hole before the adhesive spreads from the predetermined position of the center hole.

Abstract: An object of the present invention is to provide a method for removing geniposide or genipin or both from a material containing geniposide or genipin or both. The present invention is a method for removing geniposide or genipin or both from a material containing geniposide or genipin or both, the method comprising treating the material containing geniposide or genipin or both using an activated carbon having (a) a methylene blue adsorption ability of 50 ml/g or more; and (b) an iodine adsorption ability of 750 mg/g or more, thereby removing geniposide or genipin or both.

Abstract: A coreless paper roll manufacturing method includes: unrolling a wide tissue web from a parent roll; spraying adhesive on the wide tissue web; winding the wide tissue web on a winding mandrel to form a log roll; and cutting the log roll to form a plurality of paper rolls. The spraying includes depositing a first adhesive, having a bonding strength capable of solidifying the wide tissue web wound on the winding mandrel and separating a sheet of tissue from the solidified wide tissue web, on parts of the wide tissue web from which the wide tissue web starts to be wound, the parts including both ends of the wide tissue web in the width direction and positions at which the log roll is cut, and depositing a second adhesive having a lower bonding strength than the first adhesive on parts between the parts where the first adhesive is deposited.

Abstract: Provided are a method for producing a polysaccharide thickener-containing preparation in which formation of lumps is suppressed when the polysaccharide thickener-containing preparation is added to a liquid, and in which the inherent thickening function or gelling function of the polysaccharide thickener is exhibited satisfactorily; and the like. The method for producing a polysaccharide thickener-containing preparation comprises granulating a polysaccharide thickener using one or more binder liquids, wherein a starch decomposition product having a DE of 1 or more and 50 or less, and at least one member selected from the group consisting of pullulan, guar gum, guar gum decomposition product, gum arabic, gum ghatti, soybean polysaccharides, pectin, and alginic acid and derivatives thereof are used as components of the one or more binder liquids.

Abstract: Provided are a pitch-formation suppressor and the like which can be widely applied independently of the substance that causes a pitch and of the situation to generate a pitch in a paper manufacturing process, and which can effectively suppress and prevent the troubles due to the pitch, such as foreign spots and defects in a paper, breakage of a paper, and lowering of workability. This pitch-formation suppressor comprises an alkaline solution in which a phenol resin and/or a modified phenol resin is dissolved, or an acid solution in which a phenol resin and/or a modified phenol resin is dissolved.

Abstract: A packaged-body producing method that minimizes damage to packaged bodies due to constriction or the like and that enables formation of packaged bodies in various shapes is provided. The method includes a first step in which a plurality of packages 10 accommodating toilet paper rolls or the like are stacked, and recesses are provided at predetermined positions of the stacked form; a second step in which a packaging film 20 is spirally wound on the sides of the package stack form; and a third step in which the packaging film 20 is wound so as to cover the circumference, including an upper end portion and a lower end portion, of the package stack form.

Abstract: Provided is an insert member for an open end wheel nut, which is capable of improving the workability of dressing up the car in the case of mounting a wheel using the open end wheel nuts. An insert member 1 for an open end wheel nut includes a shaft body 2 provided on an outer periphery thereof with a male thread 2a to be screwed on a female thread portion 10a of an open end wheel nut 10 from one end thereof. The shaft body 2 includes: a hexagonal hole 5 provided at an opening on the one end of the open end wheel nut 10; and a recess 2b provided at an opening on the other end of the open end wheel nut 10. A spring 3 that urges the shaft body 2 in an axial direction thereof is provided in the recess 2b.

Abstract: The present invention provides a colored sweet potato that has a high anthocyanin content, and that is useful as a pigment material. Further, the present invention also provides a processed product of the colored sweet potato useful as a purple pigment, more specifically, an extract composition, as well as the purified matter thereof (including roughly purified matter). A colored sweet potato having the following characteristics is used. (A) the color value (530 nm) per gram of wet weight of colored sweet potato (color value (530 nm)/g) is not less than 15; (B) the absorbance ratio (320 nm/530 nm) per gram of wet weight of colored sweet potato (absorbance ratio (320 nm/530 nm)/g) is not less than 1.

Abstract: Provided are: a cap member, which is applicable to a wheel mounting nut and is less likely to deteriorate its appearance even if attachment and removal thereof is repeated; and a method of mounting a wheel using the cap member. A cap member 1 includes: a shaft portion 11 provided with a male thread 11a to be screwed on a base end portion of a female thread 2a of a wheel mounting nut 2; and a cover portion 12 that is integrally formed with a base end of the shaft portion 11 and covers a base end opening of the wheel mounting nut 2. The shaft portion 11 is provided on a distal end thereof with a hexagonal hole 13, which serves as a tool engagement portion.

Abstract: An object of the present invention is to provide an enteral nutrition that is simply injected and suppresses gastro-esophageal reflux. The present invention provides an enteral nutrition comprising 0.1 to 1.0 mass % of alginic acid and/or sodium salt thereof, calcium, and 0.1 to 3.5 parts by mass of a chelating agent per part by mass of the calcium.

Abstract: An object of the present invention is to improve the smell, flavor and the like peculiar to curcumine by masking. The present invention provides a method for masking curcumine flavor comprising mixing curcumine with a modified starch.

Abstract: This invention pertains to a laminate structure suitable for use as electrical insulation, comprising a first paper layer comprising 90 to 99 weight percent uniformly distributed calcined mica and 1 to 10 weight percent supporting material, a majority by weight of the supporting material being in the form of a floc; and a support layer comprising unidirectional filaments or unidirectional yarns or woven yarns; wherein the support layer is bound to the first paper layer; the laminate structure having a dielectric strength of 15 kV/mm or greater, a Gurley porosity of 400 seconds or less, and total mica content of 60 weight percent or greater. The laminate structure can further comprise a second paper layer bound to the support layer, the second paper layer comprising 90 to 99 weight percent uniformly distributed calcined mica and 1 to 10 weight percent supporting material, a majority by weight of the supporting material being in the form of a floc.