FUNCTIONAL FORMED PRODUCT AND FUNCTIONAL COMPOSITE FORMED PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide a functional formed product and a functional composite formed product in which the evaporation of internally added functional components in forming and the bleeding of them after forming into the products are effectively controlled and can retain the functionality for a long period of time, even in the case where it is used so that it comes into contact with water or moisture, it can keep the safety high, even when it is used so that it comes into contact with human body, and in addition, the functional components can be converted into a conjugation type (sheath-core or bimetal type conjugation) composite formed product, thereby, the internally added functional components do not exert adverse effect on the forming properties (fiber-forming and film-forming properties), the after-processing (stretchability or the like) and physical properties (strength, dimensional stability or the like) and can save the cost, since the amount of the internally added components can be largely reduced.;SOLUTION: This functional formed product is a formed product or a composite formed product formed from the polymers dissolved or dispersed in a solvent wherein at least one kind of functional components (A) selected from among catechins, saponins, tea leaf powder, tea leaf extract and tannins (and their acids) or a combination thereof with ceramic components (C) are internally added into at least the outside component of the composition or the composite formed product.;COPYRIGHT: (C)2001,JPO