Provided are an ink composition including water, particles including a polymer having at least one selected from the group consisting of a urethane group and a urea group, and a gelling agent having a hydrogen-bonding group; a method for producing the ink composition; and an image-forming method.

Provided are an ink composition including water, particles including a polymer having at least one selected from the group consisting of a urethane group and a urea group, and a gelling agent having a hydrogen-bonding group; a method for producing the ink composition; and an image-forming method.

A method and a mineral wool product include a multiple of lamellae, such as a sandwich panel core. The product includes a plurality of lamellae cut from a mineral wool web, and bonded together by applying an adhesive on the surfaces of two adjacent lamellae to form a web-like product, wherein the adhesive comprises at least one hydrocolloid.

A method and a mineral wool product include a multiple of lamellae, such as a sandwich panel core. The product includes a plurality of lamellae cut from a mineral wool web, and bonded together by applying an adhesive on the surfaces of two adjacent lamellae to form a web-like product, wherein the adhesive comprises at least one hydrocolloid.

A method and a mineral wool product include a multiple of lamellae, such as a sandwich panel core. The product includes a plurality of lamellae cut from a mineral wool web, and bonded together by applying an adhesive on the surfaces of two adjacent lamellae to form a web-like product, wherein the adhesive comprises at least one hydrocolloid.

The present invention provides a biological mucous membrane model having high reproducibility of the evaluation result of the retention that is obtained in a case where a mucous membrane protective agent is applied to the mucous membrane of the living body, in a case where the mucous membrane protective agent such as an oral mucous membrane protective agent is applied; and a method of evaluating retention of a mucous membrane protective agent. The biological mucous membrane model according to the embodiment of the present invention has a hydrogel layer, a lipid-containing layer containing a lipid, which is disposed on the hydrogel layer and has through-holes along in a thickness direction, and a hydrophilic polymer layer disposed on the lipid-containing layer in this order.

Methods of preparing polymer-filled chromatography resin and their uses are provided.

A phantom is disclosed containing fluorescence properties similar to anatomy that is needed to be visualized during surgical procedures. The phantom is created using substances including fluorophores that respond to UV light excitation to give visual cues of the phantom. The phantom can vary in phase and fluorescent properties depending on what it needs to simulate in the medical field with the purpose to help train users for surgical and diagnostic procedures, and develop, enhance, and calibrate imaging technology.

The present invention relates to compostable tools for eating and for drinking, such as drinking straws or cutlery. The present invention furthermore relates to biodegradable medical commodities such as cotton swabs, tongue depressors or disposable toothbrushes. The tools and the medical commodities of the present invention comprise plant starch and plant-based thickener and gelling agents and can furthermore comprise cellulose/mechanical pulp, wax, oil and/or glycerine. The tools and the medical commodities of the present invention can furthermore comprise an outer coating which preferably comprises wax and/or a bipolymer, preferably rubber. The present invention additionally relates to a method for producing compostable tools for eating or drinking and for biodegradable medical commodities.

The present invention relates to compostable tools for eating and for drinking, such as drinking straws or cutlery. The present invention furthermore relates to biodegradable medical commodities such as cotton swabs, tongue depressors or disposable toothbrushes. The tools and the medical commodities of the present invention comprise plant starch and plant-based thickener and gelling agents and can furthermore comprise cellulose/mechanical pulp, wax, oil and/or glycerine. The tools and the medical commodities of the present invention can furthermore comprise an outer coating which preferably comprises wax and/or a bipolymer, preferably rubber. The present invention additionally relates to a method for producing compostable tools for eating or drinking and for biodegradable medical commodities.