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FLOATING FISHING IMPLEMENTS AND MANUFACTURING METHOD OF FLOAT
专利权人:
CHANG SHIN CO.; LTD.
发明人:
PARK, HAN CHEUL,박한철,PARK, SUNG TAE,박성태,PARK, HAN CHEULKR,PARK, SUNG TAEKR
申请号:
KR1020130091534
公开号:
KR1013934750000B1
申请日:
2013.08.01
申请国别(地区):
KR
年份:
2014
代理人:
摘要:
The present invention relates to a float for fishing implements, which comprises a buoyancy member (20) molded out of a hard urethane foamed resin material by a molding frame and having buoyancy for a float and a waterproof outer cover layer (22) formed of polyurea coated on the outer surface of the buoyancy member (20), thereby having environmentally friendly properties, being relatively lightweight compared to a conventional plastic container float while satisfying the required buoyancy of a float for finishing, having not only excellent waterproof properties but also excellent staining resistance and corrosion resistance, having excellent ripping resistance which cannot be cut by knives, and having strength against extreme heat and cold in seawater environment.본 발명은 어구용 부구에 관한 것으로, 성형틀에 의해 성형되고 부구용 부력을 갖도록 형성된 경질 우레탄발포수지재 부력부재(20)와, 부력부재(20)의 외면에 도포 형성된 폴리우레아물질 방수외피층(22)로 구성하여서, 친환경적이고 기존의 플라스틱통 부구보다 상대적으로 가벼우면서도 어구용 부구로서의 요구 부력을 충족하며 방수성뿐만아니라 방오성, 방식성이 뛰어나고 칼로도 찢어지지 않을 만큼 내파열성도 우수하고 해수환경에서의 극한 열과 추위에도 아주 강하다.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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