An eco-friendly oyster shell buoy for preventing the generation of microplastics according to the present invention comprises: a spherical tube filled with air and having buoyancy; and a mixed material containing oyster shell powder and cement mixed in a ratio within a certain range, wherein the mixed material is applied to the outside of the spherical tube to a certain thickness and hardened and includes water treatment on a surface of the spherical tube or the mixed material. According to the present invention having such a configuration, it is possible to provide the eco-friendly oyster shell buoy for preventing the generation of microplastics that is inexpensive, stable, and does not adversely affect a marine ecosystem even after use.

    본 발명에 따른 미세플라스틱 발생 방지를 위한 친환경 굴 패각 부표는, 공기가 충전되어 부력을 가진 구형튜브 및 굴 패각 분말과 시멘트가 일정 범위 이내의 비율로 혼합된 혼합재료를 포함하며, 구형튜브의 외부에 혼합재료가 일정한 두께로 도포되어 경화되고, 구형튜브 또는 혼합재료 표면에의 차수 처리를 포함하는 것을 특징으로 한다. 이와 같은 구성을 가지는 본 발명에 의하면, 비용이 저렴하고 안정적이며 사용 후에도 해양생태계에 악영향을 끼치지 않는 미세플라스틱 발생 방지를 위한 친환경 굴 패각 부표를 제공할 수 있게 되는 효과가 있다.


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    Title :

    ECO-FRIENDLY OYSTER SHELL BUOY TO PREVENT MICROPLASTICS AND MANUFACTURING METHOD


    Additional title:

    미세플라스틱 발생 방지를 위한 친환경 굴 패각 부표 및 제작 방법


    Contributors:
    YOON GIL LIM (author) / HAN TAEK HEE (author) / KIM SUN BIN (author) / YI JIN HAK (author) / KIM MIN SUK (author) / KIM SUNG WON (author)

    Publication date :

    2023-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A01K ANIMAL HUSBANDRY , Tierzucht / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS




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