EPOXY PAINTING COMPOSITION HAVING YELLOWING RESISTANCE

The present invention relates to an epoxy paint composition having yellowing resistance, comprising a main agent and a curing agent, wherein the main agent comprises: 30 to 50 parts by weight of a liquid bisphenol A-type epoxy resin; 1 to 3 parts by weight of a reactive diluting agent; 5 to 8 parts...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIM, DONG SEOB, LEE, JONG CHUL
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:	The present invention relates to an epoxy paint composition having yellowing resistance, comprising a main agent and a curing agent, wherein the main agent comprises: 30 to 50 parts by weight of a liquid bisphenol A-type epoxy resin; 1 to 3 parts by weight of a reactive diluting agent; 5 to 8 parts by weight of a non-reactive diluting agent; 4 to 6 parts by weight of a plasticizer; 0.5 to 1 part by weight of a dispersant; 0.3 to 1 part by weight of an ultraviolet stabilizer; 0.5 to 1 part by weight of an antifoaming agent; and 0.3 to 0.5 part by weight of an anti-precipitating agent. The present invention can enlarge a range of application because the flooring construction site can be freely used indoors or outdoors due to excellent yellowing resistance when used as a flooring material. 본 발명은 내황변성 에폭시 도료 조성물에 관한 것으로, 주제와 경화제가 포함되며, 상기 주제는 액상의 비스페놀 A형(Bisphenol A) 에폭시 수지 30 내지 50 중량부; 반응성 희석제 1 내지 3 중량부; 비반응성 희석제 5 내지 8 중량부; 가소제 4 내지 6 중량부; 분산제 0.5 내지 1 중량부; 자외선 안정제 0.3 내지 1 중량부; 소포제 0.5 내지 1 중량부; 및 침강방지제 0.3 내지 0.5 중량부;를 포함한다. 이를 통해 본 발명은 바닥재로 이용될 경우, 내황변성이 우수하여 바닥재 시공 장소가 실내 또는 실외에 한정되지 않고 자유롭게 사용될 수 있어 적용범위를 확대시킬 수 있다.