The present invention relates to an antibacterial handle cover manufacturing method for preventing silver nanoparticles from entering a user's respiratory tract and omitting a release operation, and an antibacterial handle cover manufactured thereby. The antibacterial handle cover manufacturing method comprises: an outer layer manufacturing step of impregnating polyurethane with silver nanoparticles to produce an outer layer; an application step of applying a binder to one surface of the outer layer; an outer layer supply step of supplying the outer layer; an inner layer supply step of supplying an inner layer made of polyester; an attachment step of attaching the other surface of the outer layer to one surface of the inner layer; an aging step of aging the binder applied to one surface of the outer layer; a peeling step of peeling the binder from one surface of the outer layer; and a handle cover manufacturing step of manufacturing the outer layer and the inner layer into a ring-shaped handle cover.

    본 발명은 은나노 입자가 사용자의 호흡기에 들어가는 것을 방지하고 이형작업을 생략하기 위한 항균 핸들커버 제조방법 및 이에 의해 제조된 항균 핸들커버에 관한 것으로, 폴리우레탄에 은나노 입자를 함침시켜 외피부를 제작하는 외피부 제작단계; 상기 외피부의 일면에 접합제를 도포하는 도포단계; 상기 외피부를 공급하는 외피부 공급단계; 폴리에스테르로 이루어진 내피부를 공급하는 내피부 공급단계; 상기 외피부의 다른 일면과 상기 내피부의 일면을 부착시키는 부착단계; 상기 외피부의 일면에 도포된 접합제를 숙성시키는 숙성단계; 상기 접합제를 상기 외피부의 일면으로부터 박리시키는 박리단계; 및 상기 외피부와 상기 내피부를 링 형상의 핸들커버로 제조하는 핸들커버 제조단계를 포함하는 것을 특징으로 한다.


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    Title :

    Antibacterial handle cover manufacturing method and antibacterial handle cover manufactured thereby


    Additional title:

    항균 핸들커버 제조방법 및 이에 의해 제조된 항균 핸들커버


    Contributors:
    KIM SUNG JU (author)

    Publication date :

    2021-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B62D MOTOR VEHICLES , Motorfahrzeuge



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