MANUFACTURING METHOD FOR TITANIUM DIOXIDE COATING SOLUTION

Provided is a manufacturing method of titanium dioxide coating solution which has improved hardness, transparency, chemical resistance, water resistance, and optical properties by attaching a silane polymer on the surface of a titanium dioxide nanoparticle. According to the present invention, the ma...

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Bibliographische Detailangaben
1. Verfasser:	SIM, SANG BO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Provided is a manufacturing method of titanium dioxide coating solution which has improved hardness, transparency, chemical resistance, water resistance, and optical properties by attaching a silane polymer on the surface of a titanium dioxide nanoparticle. According to the present invention, the manufacturing method of titanium dioxide coating solution comprises: a first step for manufacturing a silane polymer by making a reaction between silane and a reactive monomer; and a second step for manufacturing a complex titanium dioxide particle by making a reaction between the silane polymer and a titanium oxide particle. 본 발명의 목적은 이산화티탄 나노입자의 표면에 실란폴리머를 결합시켜 경도, 투명성, 내화학성, 내수성 및 광학적 특성이 향상된 이산화 티탄 코팅액 조성물 제조방법을 제공하는 것이다. 상기의 목적을 달성하기 위하여 본 발명은, 실란과 반응성모노머를 반응시켜 실란폴리머를 제조하는 제 1단계; 및 상기 실란폴리머와 이산화티탄입자를 반응시켜 복합 이산화티탄입자를 제조하는 제 2단계;를 포함한다.