KR970020222A - Formation method of composite coating and composite coating structure - Google Patents

Formation method of composite coating and composite coating structure Download PDF

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KR970020222A
KR970020222A KR1019960043905A KR19960043905A KR970020222A KR 970020222 A KR970020222 A KR 970020222A KR 1019960043905 A KR1019960043905 A KR 1019960043905A KR 19960043905 A KR19960043905 A KR 19960043905A KR 970020222 A KR970020222 A KR 970020222A
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film
resin
coating
weight
composite
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KR1019960043905A
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KR100216783B1 (en
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히로시 이이즈카
마사하루 이시구로
세이지 마츠우라
가쿠타로 가우치
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가타야마 요시로
선 테크노케미컬 가부시키가이샤
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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
    • 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
    • B05D7/56—Three layers or more
    • B05D7/58—No clear coat specified
    • 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
    • B05D7/24—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 for applying particular liquids or other fluent materials
    • 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
    • C09D1/06—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement
    • 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/02—Polyureas
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/002—Priming paints

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

본 발명은 방수성, 내산성, 내알카리성 및 기계적 강도가 뛰어난 피막과 콘크리트, 시멘트 모르타르, 아스팔트 또는 금속을 일체화한 복합피막 구조체의 형성방법 및 그 복합피막을 가진 복합피막 구조체에 관한 것으로, 폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하고, 상기 피막(A)위에 우레탄수지로 이루어진 프라이머를 도포하여 피막(B)을 형성한 후, 상기 피막(B)위에 에폭시수지를 도포하여 피막(C)을 형성하고, 또 상기 피막(C)위에 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종을 타설하여 층(D)을 형성하는 공정을 가진 것이다.The present invention relates to a method for forming a composite coating structure in which a coating having excellent waterproofness, acid resistance, alkali resistance and mechanical strength and concrete, cement mortar, asphalt or metal, and a composite coating structure having the composite coating. After forming the coating (A) by the spray method, by coating a primer consisting of a urethane resin on the coating (A) to form a coating (B), by coating an epoxy resin on the coating (B) coating (C ), And at least one selected from cement mortar, cement concrete and paving asphalt on the film (C) to form a layer (D).

Description

복합피막의 형성방법 및 복합피복 구조체Formation method of composite coating and composite coating structure

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (10)

폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하고, 상기 피막(A)위에 우레탄수지로 이루어진 프라이머를 도포하여 피막(B)을 형성한 후, 상기 피막(B)위에 에폭시수지를 도포하여 피막(C)를 형성하고, 또 상기 피막(C)위에 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종을 타설하여 층(D)을 형성하는 공정을 가진 것을 특징으로 하는 복합피막의 형성방법.A film A made of polyurea resin is formed by a spray method, a primer made of urethane resin is applied on the film A to form a film B, and then an epoxy resin is applied on the film B. To form a film (C), and to form a layer (D) by pouring at least one selected from cement mortar, cement concrete, and paving asphalt on the film (C). Way. 구조체(E)의 표면에 폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하고, 상기 피막(A)위에 우레탄수지로 이루어진 프라이머를 도포하여 피막(B)을 형성한 후, 상기 피막(B)위에 에폭시수지를 도포하여 피막(C)을 형성하고, 또 상기 피막(C)위에 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종을 타설하여 층(D)을 형성하는 공정을 가진 것을 특징으로 하는 복합피막의 형성방법.A film A made of polyurea resin is formed on the surface of the structure E by a spray method, and a film made of urethane resin is applied on the film A to form a film B. B) by coating an epoxy resin on the coating (C) to form a layer (C), and at least one selected from cement mortar, cement concrete and paving asphalt on the coating (C) to form a layer (D) Method for forming a composite film characterized in that. 구조체(E)의 표면에 에폭시수지 및 우레탄수지중에서 선택된 적어도 1종의 프라이머를 도포하여 피막(F)을 형성한 후, 폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하고, 상기 피막(A)위에 우레탄수지로 이루어진 프라이머를 도포하여 피막(B)을 형성한 후, 상기 피막(B)위에 에폭시수지를 도포하여 피막(C)을 형성하고, 또 상기 피막(C)위에 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종을 타설하여 층(D)을 형성하는 공정을 가진 것을 특징으로 하는 복합피막의 형성방법.After coating at least one primer selected from epoxy resin and urethane resin on the surface of the structure (E) to form a film (F), a film (A) made of polyurea resin is formed by a spray method, and the film (A) was coated with a primer made of urethane resin to form a film (B), and then coated with epoxy resin on the film (B) to form a film (C), and cement mortar on the film (C), A method of forming a composite film, comprising the step of forming at least one selected from cement concrete and paving asphalt to form a layer (D). 폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하고, 상기 피막(A)위에 우레탄수지 및 비닐수지중에서 선택된 1종의 프라이머를 도포하여 피막(G)을 형성한 후, 상기 피막(G)위에 폴리요소수지로 이루어진 피막(A)을 스프레이법에 의해 형성하는 공정을 가진 것을 특징으로 하는 복합피막의 형성방법.A film A made of polyurea resin is formed by a spray method, and one film selected from a urethane resin and a vinyl resin is coated on the film A to form a film G, and then the film G A method of forming a composite film, comprising the step of forming a film (A) made of a polyurea resin by a spray method. 제1항 내지 제4항의 어느 한 항에 있어서, 상기 폴리요소수지로 이루어진 피막(A)이 하기(1)로 이루어진 제1성분과, (3)으로 이루어진 제2성분의 조합 혹은 하기(1) 및 (2)로 이루어진 제1성분과, (3)으로 이루어진 제2성분의 조합중 2종의 성분을 혼합하여 반응시키는 것을 특징으로 하는 복합피막의 형성방법. (1) 아민말다연쇄연장제 100중량에 대해 아민기가 제2급탄소원자에 결합한 아민말단폴리에테르폴리아민 100∼500중량부, (2) 제1급알콜 및/또는 제2급알콜말단폴리에테르폴리올 0∼500중량부 및 촉매 0∼3중량부, (3) 이소시아네이트프리폴리머.The film (A) made of the polyurea resin is a combination of a first component consisting of the following (1) and a second component consisting of (3) or (1) according to any one of claims 1 to 4. And reacting by mixing two components of the combination of the first component consisting of (2) and the second component consisting of (3). (1) 100 to 500 parts by weight of an amine terminal polyether polyamine having an amine group bonded to a secondary carbon atom with respect to 100 parts by weight of an amine terminal chain extender, (2) a primary alcohol and / or a secondary alcohol terminal polyether polyol 0-500 weight part and 0-3 weight part of catalysts, (3) isocyanate prepolymer. 표면에 상기 폴리요소수지로 이루어진 피막(A)과, 상기 피막(A)위에 우레탄수지로 이루어진 피막(B)과, 상기 피막(B)위에 형성된 에폭시수지로 이루어진 피막(C)과, 상기 피막(C)위에 형성된 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종으로 이루어진 층(D)을 가진 것을 특징으로 하는 복합피복 구조체.A film (A) made of the polyurea resin on the surface, a film (B) made of urethane resin on the film (A), a film (C) made of an epoxy resin formed on the film (B), and the film ( C) Composite coating structure, characterized in that it has a layer (D) consisting of at least one selected from cement mortar, cement concrete and pavement asphalt formed on. 표면에 상기 폴리요소수지로 이루어진 피막(A)과, 상기 피막(A)위에 우레탄수지로 이루어진 피막(B)과, 상기 피막(B)위에 형성된 에포기수지로 이루어진 피막(C)과, 상기 피막(C)위에 형성된 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종으로 이루어진 층(D)을 가진 것을 특징으로 하는 복합피복 구조체.A film (A) made of the polyurea resin on the surface, a film (B) made of urethane resin on the film (A), a film (C) made of an epogi resin formed on the film (B), and the film (C) The composite coating structure characterized in that it has a layer (D) consisting of at least one selected from cement mortar, cement concrete and paving asphalt formed on. 표면에 에폭시수지 및 우레탄수지중에서 선택된 적어도 1종으로 이루어진 피막(F)과, 상기 피막(F)위에 형성된 폴리요소수지로 이루어진 피막(A)과, 상기 피막(A)위에 형성된 우레탄수지로 이루어진 피막(B)과, 상기 피막(B)위에 형성된 에폭시수지로 이루어진 피막(C)과, 상기 피막(C)위에 형성된 시멘트 모르타르, 시멘트 콘크리트 및 포장용 아스팔트중에서 선택된 적어도 1종으로 이루어진 층(D)을 가진 것을 특징으로 하는 복합피복 구조체.A film (F) composed of at least one selected from epoxy resin and urethane resin on the surface, a film (A) consisting of a polyurea resin formed on the film (F), and a film made of a urethane resin formed on the film (A). (B), a film (C) made of an epoxy resin formed on the film (B), and a layer (D) made of at least one selected from cement mortar, cement concrete, and paving asphalt formed on the film (C). Composite coating structure, characterized in that. 표면에 폴리요소수지로 이루어진 피막(A)과, 상기 피막(A)위에 형성된 우레탄수지 및 비닐수지중에서 선택된 적어도 1종의 프라이머로 이루어진 피막(G)과, 상기 피막(G)위에 형성된 폴리요소수지로 이루어진 피막(A)을 가진 것을 특징으로 하는 복합피복 구조체.A film (A) made of polyurea resin on the surface, a film (G) consisting of at least one primer selected from urethane resin and vinyl resin formed on the film (A), and a polyurea resin formed on the film (G). Composite coating structure, characterized in that it has a coating (A) consisting of. 제6항 내지 제9항의 어느 한 항에 있어서, 상기 폴리요소수지로 이루어진 피막(A)이 하기 (1)로 이루어진 제1성분과, (3)으로 이루어진 제2성분의 조합 흑은 하기 (1) 및 (2)로 이루어진 제1성분과, (3)으로 이루어진 제2성분의 조합중 2종의 성분을 혼합하여 반응시키는 것을 특징으로 하는 복합피막 구조체, (1) 아민말단연쇄연장제 100 중량부에 대해 아민기가 제2급탄소원자에 결합한 아민말단폴리에테르폴리아민 100-500중량부, (2) 제1급알콜 및/또는 제2급알콜말단폴리에테르폴리올 0∼500 중량부 및 촉매 0∼3중량부, (3) 이소시아네이트프리폴리머.The combination black according to any one of claims 6 to 9, wherein the film A made of the polyurea resin is a combination of the first component consisting of the following (1) and the second component consisting of (3): ) And (2) a composite film structure, characterized in that the reaction of a mixture of the two components of the combination of the first component consisting of (3), (1) 100 weight of the amine terminal chain extender 100 to 500 parts by weight of an amine terminal polyether polyamine having an amine group bonded to a secondary carbon atom, (2) 0 to 500 parts by weight of primary alcohol and / or secondary alcohol terminal polyether polyol, and 0 to 500 parts by weight of a catalyst. 3 parts by weight, (3) isocyanate prepolymer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960043905A 1995-10-04 1996-10-04 Formation of composite film and composite coating structure KR100216783B1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP95-257490 1995-10-04
JP25749095 1995-10-04
JP5032296 1996-03-07
JP96-50322 1996-03-07
JP96-262814 1996-10-03
JP8262814A JP2915360B2 (en) 1995-10-04 1996-10-03 Method for forming composite coating and composite coating structure

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KR970020222A true KR970020222A (en) 1997-05-28
KR100216783B1 KR100216783B1 (en) 1999-09-01

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KR100976831B1 (en) * 2010-03-10 2010-08-18 (주)새론테크 Water-soluble polyurea resin coating agents composition for protect concrete structures and method for constructing concrete using the same
JP2018058624A (en) * 2016-10-06 2018-04-12 株式会社安部日鋼工業 Tank for waterworks and method of producing tank for waterworks
CN107829406B (en) * 2017-12-01 2023-07-28 李泽月 Composite barrier system for hydraulic building and method for forming the same
EP3911818A2 (en) * 2019-01-15 2021-11-24 Construction Research & Technology GmbH A method of making molded parts having smooth surface and molded parts made thereof

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