SUMIKA ENVIRO-SCIENCE CO., LTD

Patent application number	Title	Published
SUMIKA ENVIRO-SCIENCE CO., LTD Patent applications
20090182015	MICROCAPSULE FORMULATIONS - A method of producing microcapsule formulations wherein slurries containing imidacloprid suspended in water-immiscible organic solvents are wet-crushed, then, urethane-based macromolecular polymers are added to this, and the resultant mixture is dispersed as liquid drops in water, to form membranes on the interfaces of the liquid drops.	07-16-2009
20090069403	COMPOSITION AND METHOD FOR REDUCING ALLERGEN - This invention relates to an allergen-reducing composition comprising a hydroxyproline derivative, a polymer thereof, or a salt of such a derivative or polymer, which is capable of reducing the allergenicity of mites, pollens, or other allergens and is capable of imparting functions of reducing allergenicity to fibers or textiles such as a carpet, a tatami mat, a bed cloth, a curtain, clothing, a stuffed animal, a mask, a filter material, or a dust bag for an electric vacuum cleaner without discoloration; and a method for reducing allergens using such composition.	03-12-2009