주식회사 메가젠임플란트; LTD.;MEGAGEN IMPLANT CO., LTD.;MEGAGEN IMPLANT CO.
发明人:
PARK KWANG BUM,박광범
申请号：
KR1020180040152
公开号：
KR1020180037939A
申请日:
2018.04.06
申请国别(地区):
KR
年份:
2018
代理人:
摘要：
Disclosed is a manufacturing method of a water glass coating fixture. The manufacturing method of the water glass coating fixture according to the present invention includes: a pretreatment step of pre-treating the surface of the fixture； a coating step of coating water glass on the surface of the fixture； a post-coating heat treatment step of heat treating the fixture； and an acid etching step of etching the fixture with an acidic solution. An objective of the present invention is to provide a manufacturing method of a water glass coating fixture provided with a water glass coating portion having thin thickness, excellent surface roughness, and high peel strength.워터글라스 코팅 픽스츄어의 제조방법이 개시된다. 본 발명에 따른 워터글라스 코팅 픽스츄어의 제조방법은, 픽스츄어 표면을 전처리하는 전처리단계와, 픽스츄어의 표면에 워터글라스(water glass)를 코팅하는 코팅단계와, 픽스츄어를 열처리하는 코팅 후 열처리단계와, 픽스츄어를 산성 용액으로 에칭하는 산 에칭(acid etching)단계를 포함한다.
