KR870008631A - 합성수지제품에 진주 빛 색상을 내도록 코팅하는 방법 - Google Patents

합성수지제품에 진주 빛 색상을 내도록 코팅하는 방법 Download PDF

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KR870008631A
KR870008631A KR1019860001825A KR860001825A KR870008631A KR 870008631 A KR870008631 A KR 870008631A KR 1019860001825 A KR1019860001825 A KR 1019860001825A KR 860001825 A KR860001825 A KR 860001825A KR 870008631 A KR870008631 A KR 870008631A
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South Korea
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product
coated
drying
curing agent
minutes
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KR1019860001825A
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English (en)
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KR890005082B1 (ko
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이근택
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금성통신 주식회사
이재연·하인츠 디터 케루트
하인츠 디터 케루트
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Priority to KR1019860001825A priority Critical patent/KR890005082B1/ko
Publication of KR870008631A publication Critical patent/KR870008631A/ko
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Publication of KR890005082B1 publication Critical patent/KR890005082B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/065—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects having colour interferences or colour shifts or opalescent looking, flip-flop, two tones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/53—Base coat plus clear coat type
    • B05D7/534—Base coat plus clear coat type the first layer being let to dry at least partially before applying the second layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2201/00—Polymeric substrate or laminate
    • B05D2201/02—Polymeric substrate

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

내용 없음

Description

합성수지제품에 진주 빛 색상을 내도록 코팅하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 사출성형틀에서 성형된 합성수지물로 된 제품의 표면에 묻어있는 불순물이나 먼지등을 제거하는 탈지공정과 정전기 제거공정을 거친 다음에 제품의 표면에 색상을 내는 도료를 코팅함에 있어서, 포드컵#4로서 10~11sec의 점도를 갖는 경화제가 배합된 도료를 분사 방법이나 또는 침지방법에 의하여 건조시 기준 10~15㎛의 두께를 갖도록 제품의 표면에 코팅하는 공정을 거쳐, 적외선로에서 60℃로 약 10분간 건조시키거나 60℃의 베이킹로에서 30분간 건조시키는 공정을 거치고, 이렇에 코팅된 제품의 표면에 다시 2액형아크릴 우레탄 광택에나멜계통의 투명도장 재료를 분사방법이나 또는 침지방법을 선택적으로 사용하여 건조시 기준 15㎛의 두께가 되도록 코팅하는 공정을 거친 후에 이를 적외선로에서 5분간 건조한 다음에 자외선로에서 5~6m/min의 속도로 통과시키거나, 또는 60℃베이킹로에서 30분간 건조시키는 공정을 거치도록 하는 것을 특징으로 하는 합성수지제품에 진주 빛 색상을 내도록 도료를 코팅하는 방법.
  2. 제 1 항에 있어서, 도료와 경화제의 중량비를 1 : 1~1.2의 비율로 배합한 후에 이를 공기압 2~2.5kg/cm를 이용하여 코팅되어야 할 제품으로부터 25~30cm 거리에서 분사방법으로 코팅하여 건조시킨 다음에, 점도가 포드컵 #4로서 11~12sec인 투명도장재와 경화제의 중량비가 10 : 1의 비율이 되도록 배합하여, 이를 공기압 2~2.5kg/cm을 이용하여 제품의 표면에 분사하여 코팅되게 하는 것을 특징으로 하는 방법.
  3. 제 1 항에 있어서, 도료와 경화제의 중량비가 1 : 0.3~0.4의 비율로 배합된 용액에 코팅할 제품을 10cm/min의 속도로 침지시켰다가 꺼내어 코팅되게 하여 건조시킨 다음에, 점도가 포드컵 #4로서 16~18sec인 투명도장재와 경화제의 중량비가 1 : 0.3~0.4의 비율이 되도록 배합된 용액에 10cm/min의 속도도 침지시켰다 꺼내어 코팅되게 하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860001825A 1986-03-12 1986-03-12 합성수지 제품에 진주빛 색상을 내도록 도료를 코팅하는 방법 KR890005082B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860001825A KR890005082B1 (ko) 1986-03-12 1986-03-12 합성수지 제품에 진주빛 색상을 내도록 도료를 코팅하는 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860001825A KR890005082B1 (ko) 1986-03-12 1986-03-12 합성수지 제품에 진주빛 색상을 내도록 도료를 코팅하는 방법

Publications (2)

Publication Number Publication Date
KR870008631A true KR870008631A (ko) 1987-10-19
KR890005082B1 KR890005082B1 (ko) 1989-12-11

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KR1019860001825A KR890005082B1 (ko) 1986-03-12 1986-03-12 합성수지 제품에 진주빛 색상을 내도록 도료를 코팅하는 방법

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030056695A (ko) * 2001-12-28 2003-07-04 김군주 광택층을 갖는 장식재 및 그 제조방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100292257B1 (ko) * 1997-12-31 2001-08-07 장병우 금속의장품의고광택마감도장기술
KR101408634B1 (ko) * 2008-04-02 2014-06-17 엘지전자 주식회사 사출물 코팅방법 및 이를 이용한 냉장고용 사출물

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030056695A (ko) * 2001-12-28 2003-07-04 김군주 광택층을 갖는 장식재 및 그 제조방법

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