ALGICIDAL COATING

• Main Authors: MOTOOKA RYOTA, TSUCHIYA MIO
• Format: Patent
• Language: English; Japanese
• Published: 10.08.2021
• Subjects: ADHESIVES; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; POLISHES; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING; USE OF MATERIALS THEREFOR; WOODSTAINS

To provide an algicidal coating having excellent safety and high algicidal effect.SOLUTION: This invention relates to an algicidal coating containing 4-hydroxy benzoate represented by formula (1) [where R1 is a hydrogen atom or an alkali metal, R2 is a C1 to 22 alkyl group or an aryl group].SELECTED DRAWING: None 【課題】本発明は、安全性に優れるとともに、防藻効果が高い防藻性塗料を提供することを目的とする。【解決手段】本発明は、式（１）【化１】［式中、Ｒ１は水素原子またはアルカリ金属を示し、Ｒ２は炭素原子数１〜２２のアルキル基またはアリール基を示す］で表される４−ヒドロキシ安息香酸エステルを含む防藻性塗料に関する。【選択図】なし