Abstract:
PROBLEM TO BE SOLVED: To provide a tube-feeding nutrient capable of preventing esophageal regurgitation and dumping syndrome, capable of being administered at desired viscosity in a short time without imparting unpleasant feeling to a patient and a nurse, and capable of being prepared safely and easily, to provide a tube-feeding nutrient set, and to provide a method for administering the tube-feeding nutrient.SOLUTION: A tube-feeding nutrient fed into the interior of the digestive tract through a tube-shaped material, and having viscous shape enables the nutrient to be precisely stored in the digestive tract and gradually moved from the mouth side to the anus side even when a large amount of the nutrient is administered once to prevent esophageal regurgitation and dumping syndrome because the nutrient has a viscous shape and the viscosity is high, and to reduce the administering time of the nutrient considerably. As a result, the condition of the patient can be brought near to that of a healthy person, and daily live action and rehabilitation training can be carried out comfortably. Further the QOL of the patient and the QOL of the nurse or a nursing person can also be improved simultaneously.
Abstract:
PROBLEM TO BE SOLVED: To provide a phosphazene compound capable of effectively improving the flame retardancy of a molded resin article, providing the molded resin article with excellent electrical properties, especially a low dielectric constant (ε) and dielectric loss tangent (tanδ), and having a high heat resistance.SOLUTION: There is provided a method for producing a cyclic phosphazene compound containing an ethenylphenoxy group and expressed by formula (1), comprising reaction steps to reduce a cyclic phosphazene compound containing acetylphenoxy group and dehydrate the obtained cyclic phosphazene compound containing hydroxyethylphenoxy group. In formula (1), n is an integer of 1-6; at least one A group is ethenylphenoxy expressed by formula (2); and the other A groups are aryloxy.
Abstract:
PROBLEM TO BE SOLVED: To provide a cyclic phosphazene compound that increases flame retardancy of a resin molded body without decreasing electric characteristics and high-temperature reliability.SOLUTION: An oligo(phenyleneoxy) group-containing cyclic phosphazene compound modified with an unsaturated carbonyl group is expressed by formula (1). In the formula, n represents an integer of 1 to 6; in a plurality of A, at least one A represents an oligo(phenyleneoxy) group-substituted phenyloxy group modified with an unsaturated carbonyl group and others represent an aryloxy group.
Abstract:
PROBLEM TO BE SOLVED: To establish a method for manufacturing a visible light responsive photocatalyst easily and reliably at low costs.SOLUTION: The method of manufacturing a visible light responsive photocatalyst comprises irradiating titanium oxide with a femtosecond laser beam under the atmospheric pressure to form at least one of oxygen defects and Tiin crystals of the titanium oxide. The irradiation energy of the femtosecond laser is 133-533 GW/cm, the pulse width is 50-1,000 fs, and the wavelength is 250-1,600 nm. The method provides a visible light responsive photocatalyst having at least one of oxygen defects and Tiin crystals of titanium oxide.
Abstract:
PROBLEM TO BE SOLVED: To achieve a phosphazene compound that effectively enhances flame retardancy of a resin molded item without detriment to mechanical properties thereof and yet hardly injures high-temperature reliability and dielectric properties of the resin molded item. SOLUTION: The reactive group-bearing cyclic phosphazene compound is represented by formula (1) [in formula (1), n is an integer of 3-15; one example of A is a group selected from the group consisting of an acryloyloxy group-substituted phenyl group and a methacryloyloxy group-substituted phenyl group represented by formula (2); in formula (2), E 1 -E 5 are each independent; at least one of them is an acryloyloxy group or a methacryloyloxy group; at least one of them is at least one group selected from among 1-6C alkyl and alkenyl groups and an aryl group; and the rest are each a hydrogen atom]. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a glycidyloxy group-containing phosphazene compound which can enhance the flame retardance of resin molded products and hardly deteriorates the mechanical characteristics and reliability of the resin molded products at high temperature. SOLUTION: Provided is a glycidyloxy group-containing cyclic phosphazene compound represented by formula (1), wherein, (n) is an integer of 3-8; A is a group selected from the group consisting of the following A1 group, A2 group, and A3 group, and at least one of 2n A groups is the A3 group. A1 group: a 1C-8C alkoxy group which may be substituted with a 1C-6C alkyl group or the like. A2 group: a 6C-20C aryloxy group which may be substituted with a 1C-6C alkyl group or the like. A3 group: at least one selected from the group consisting of 2-methyl-4-glycidyloxy-phenyloxy group, 3-methyl-4-glycidyloxy-phenyloxy group and 3,5-dimethyl-4-glycidyloxy-phenyloxy group. COPYRIGHT: (C)2010,JPO&INPIT