摘要:
A treatment method includes: preparing a vibration applying section including a contact member that has a base and a plurality of protruding portions which are provided so as to protrude from the base and which come into contact with a fabric and including a vibration generation source that applies a vibration to the contact member; and a vibration applying step of, in a state in which the protruding portions are made to be in contact with the fabric, driving the vibration generation source such that the protruding portions vibrate and applying vibration to the fabric via the protruding portions.
摘要:
A treatment liquid composition according to the present disclosure includes a polyamide epihalohydrin polymer, and a quaternary ammonium salt polymer other than the polyamide epihalohydrin polymer.
摘要:
An optical element is produced by depositing a metal on a substrate in a particulate fashion, and heating the particulate metal in the presence of a compound that contains carbon and silicon.
摘要:
An ink jet textile printing recording method including a colored ink attachment step of attaching a liquid droplet of a colored ink composition containing a pigment and an anionic first resin particle to a fabric, a treatment liquid attachment step of attaching a liquid droplet of a treatment liquid containing a polyvalent metal salt to the fabric, and a non-colored ink attachment step of attaching a liquid droplet of a non-colored ink composition containing an anionic second resin particle to the fabric, the colored ink attachment step, in which the treatment liquid attachment step, and the non-colored ink attachment step are performed by an ink jet method, in the ink jet method, main scanning is performed for recording by moving an ink jet head in a direction perpendicular to a transport direction of the fabric, the colored ink composition, the treatment liquid, and the non-colored ink composition are attached to the same scanning region of the fabric by the same main scanning, an attachment amount of the polyvalent metal salt to the fabric is 0.3 (mg/inch2) or more, a content of the second resin particle with respect to a total amount of the non-colored ink composition is higher than a content of the first resin particle with respect to a total amount of the colored ink composition, and an attachment amount of the non-colored ink composition is smaller than an attachment amount of the colored ink composition.
摘要:
A printing recording method includes: a chromatic ink adhesion step of adhering a liquid droplet of a chromatic ink composition which contains a pigment and an anionic first resin particle to a cloth; a treatment liquid adhesion step of adhering a liquid droplet of a treatment liquid which contains a cationic compound to the cloth; and an achromatic ink adhesion step of adhering a liquid droplet of an achromatic ink composition which contains an anionic second resin particle to the cloth.
摘要:
A sensor unit array includes a first sensor unit and a second sensor unit. The first sensor unit and the second sensor unit each include a sensor chip and a holding body adapted to hold the sensor chip. A housing chamber is formed by a holding body of the first sensor unit and a holding body of the second sensor unit when the first sensor unit and the second sensor unit are disposed adjacent to each other. The sensor chip of one of the first sensor unit and the second sensor unit is disposed in the housing chamber.
摘要:
A reaction solution for pigment printing according to an embodiment of the present disclosure contains a polyvalent metal salt, a cationic polymer, a polyhydric alcohol having a standard boiling point of 250° C. or higher, and water, and is used by being ejected by an ink jet method.
摘要:
An ink jet textile printing method of textile printing on a fabric includes mounting and supporting the fabric on an endless belt having an adhesive layer, and adhering an ink containing a pigment, resin particles, and water by an ink jet method. The fabric is a fabric composed of hydrophobic fibers, and the fabric is a fabric treated with a cationic polymer.
摘要:
A measurement device includes: a calculation unit that calculates a blood flow index regarding a waveform of a blood flow signal indicating a temporal change in a blood flow rate of a subject; and a determination unit that determines whether there is stenosis or atresia of a blood vessel of the subject according to the blood flow index.
摘要:
A pigment printing ink jet ink composition according to one embodiment of the present disclosure includes a self-dispersible black pigment having a specific surface area of 50 m2/g or more calculated from a measurement by a pulse NMR at 30° C., a metal alkali, a water-soluble organic solvent, and water, and in the ink composition described above, a content of the self-dispersible black pigment with respect to a content of the metal alkali is 13 to 40 in terms of a composition ratio, the water-soluble organic solvent includes a compound having an SP value of 11 or more, and the water-soluble organic solvent includes no compound having an SP value of less than 11 at a content of more than 0.3 percent by mass with respect to a total mass of the ink composition.