Scented material compositions and articles for use with food and beverage

摘要: Disclosed are scented material compositions, articles and methods of their manufacture. In some aspects, a attachment for beverage container includes article including body loaded with volatile chemical compound to emanate from the generate scent, in which at least one interior protruding structure that projects an wall is configured attach bottle be enclosed by cap when securely fastened bottle, such scent trapped attached releases into outer environment detached comprises formed fragrance oil plastic base material.