METHOD FOR PRODUCING OPHTHALMIC COMPOSITION, METHOD FOR GIVING OPHTHALMIC COMPOSITION THE ACTION OF REDUCING FRICTION OF CONTACT LENS, AND METHOD FOR GIVING OPHTHALMIC COMPOSITION THE ACTION OF REDUCING STICKING OF CONTACT LENS TO EYE SURFACE
PROBLEM TO BE SOLVED: To provide an ophthalmic composition for reducing friction in an eye part.SOLUTION: An ophthalmic composition contains polyvinyl pyrrolidone (A) with a K value of 40 or more, at least one selected from the group consisting of biguanide bactericides and trometamol (B), and at least one selected from the group consisting of amino acids and thickeners (C).SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】眼部における摩擦を低減させる眼科組成物を提供する。【解決手段】Ｋ値が４０以上であるポリビニルピロリドン（Ａ）と、ビグアニド系殺菌剤およびトロメタモールからなる群より選択される少なくとも１種（Ｂ）と、アミノ酸類および増粘剤からなる群より選択される少なくとも１種（Ｃ）とを含有する、眼科組成物。【選択図】なし
