PROBLEM TO BE SOLVED: To provide a slime-preventing agent free from problems of chlorine odor and corrosion, excellent in safety and handring properties and retaining proper solubility, being applied to such places as drain outlets of a kitchen sink and bathroom where slime is generated by metabolites of various bacteria, mold, etc.SOLUTION: The non-bleaching type slime-preventing agent is produced by press-molding a non-bleaching type antimicrobial agent such as 5-chloro-2-methyl-4-isothiazoline-3-one or a clathrate thereof with a multimolecular host compound such as tetrakis phenols, and a base material containing calcium sulfate 0.5 hydrate.COPYRIGHT: (C)2012,JPO&INPIT【課題】塩素臭や腐食の問題もなく、安全性や取扱い性に優れ、適度な溶解性を保持した、台所流し台や風呂場の排水口等のように雑菌やカビ等の代謝物によりヌメリが発生する箇所に設けられる、ヌメリ防除剤を提供すること。【解決手段】5-クロロ-2-メチル-4-イソチアゾリン-3-オン等の非さらし粉系抗菌剤又は非さらし粉系抗菌剤とテトラキスフェノ-ル類等の多分子系ホスト化合物とからなる包接化合物と、硫酸カルシウム0.5水和物を含有する基材とを加圧成形して非さらし粉系ヌメリ防除剤を作製する。【選択図】なし
