LAR THE COATING METHOD OF SURFACE PROTECTING OF LIQUID ACRYLIC RESIN MOLDED PRODUCT

The present invention relates to a surface protective coating method for liquid acrylic resin (LAR) molded articles of hygienic instruments, including: a mixing step in which a LAR blend is prepared by dispersing aluminum trihydroxide (ATH) as a filler in a LAR matrix; a pouring step in which the LA...

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Bibliographische Detailangaben
1. Verfasser:	PARK, SI HYEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPRAYING OR ATOMISING IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a surface protective coating method for liquid acrylic resin (LAR) molded articles of hygienic instruments, including: a mixing step in which a LAR blend is prepared by dispersing aluminum trihydroxide (ATH) as a filler in a LAR matrix; a pouring step in which the LAR blend is poured into a mold; a step of curing LAR molded articles of hygienic instruments; a step of demolding the LAR molded articles of hygienic instruments; a step of processing and polishing the LAR molded articles of hygienic instruments; a step of applying a UV curable polysilazane coating agent for protecting the surfaces of the LAR molded articles of hygienic instruments; and curing the surfaces of the LAR molded articles of hygienic instruments gradually. 본 발명의 실시예에 따른 LAR 위생기기 성형품 표면 보호 코팅 방법은 LAR(Li quid Acrylic Resin) 매트릭스에 ATH(Aluminum Tri-Hydroxide) 필러가 분산되어 구성되게 LAR 혼합물을 제조하는 혼합 단계와, LAR 혼합물을 몰드 내에 주입하는 주형 단계와, LAR 위생기기 성형품 경화 단계와, LAR 위생기기 성형품 탈형 단계와, LAR 위생기기 성형품 가공 및 연마 단계와, LAR 위생기기 성형품 표면 보호용 UV 경화형 폴리실라잔 코팅제 도포 단계와, LAR 위생기기 성형품 표면 순차 경화 단계를 포함하는 것을 특징으로 한다.