KR101749747B1 - Pcm 하도 코팅용 수용성 우레탄 수지 조성물 - Google Patents
Pcm 하도 코팅용 수용성 우레탄 수지 조성물 Download PDFInfo
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- KR101749747B1 KR101749747B1 KR1020100056600A KR20100056600A KR101749747B1 KR 101749747 B1 KR101749747 B1 KR 101749747B1 KR 1020100056600 A KR1020100056600 A KR 1020100056600A KR 20100056600 A KR20100056600 A KR 20100056600A KR 101749747 B1 KR101749747 B1 KR 101749747B1
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- South Korea
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- weight
- parts
- steel sheet
- composition
- urethane resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
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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
- B05D7/14—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 metal, e.g. car bodies
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- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (8)
- 상하도로 이루어진 PCM 도장 코팅 시스템에 적용되는 PCM 하도 코팅용 도료 조성물로서,
수용성 우레탄 수지 고형분 100 중량부; 무기 바인더 10~20 중량부; 금속킬레이트제 2~10 중량부; 부착증진제 1~5 중량부; 방청내식제 1~10 중량부; 및 소포제 0.1~2 중량부를 포함하고,
상기 수용성 우레탄 수지 고형분과 상기 무기 바인더의 혼합비(중량비)가 83.3:16.7 내지 90.9:9.1인 PCM 하도 코팅용 조성물. - 제 1항에 있어서, 상기 무기바인더는 알루미나졸, 지르코니아졸, 실리카졸 및 티타네이트졸로 이루어진 군으로부터 선택되는 것을 특징으로 하는 PCM 하도 코팅용 조성물.
- 제 1항에 있어서, 상기 금속 킬레이트제는 탄산지르코닐암모늄, 지르코늄 아세틸 아세토네이트, 메타바나딘산암모늄, 오산화 바나듐, 티타늄 아세틸 아세토네이트, 아미노 알코올 지르코네이트 및 아미노 알코올 티타네이트로 이루어진 군으로부터 선택되는 것을 특징으로 하는 PCM 하도 코팅용 조성물.
- 제 1항에 있어서, 상기 부착 증진제는 인산 변성 에폭시 수지, 인산 변성 아크릴레이트 수지, 인산 변성 폴리에스터 수지 및 에폭시 수지로 이루어진 군으로부터 선택되는 것을 특징으로 하는 PCM 하도 코팅용 조성물.
- 제 1항에 있어서, 상기 방청 내식제는 티오우레아, 디메틸티오우레아, 티오설페이트, 암모늄티오설페이트, 일인산암모늄, 이이산암모늄, 삼인산암모늄, 일인산나트륨, 이인산나트륨 및 삼인산나트륨으로 이루어진 군으로부터 선택되는 것을 특징으로 하는 PCM 하도 코팅용 조성물.
- 제 1항에 있어서, 상기 소포제는 실리콘계, 아크릴레이트계 및 미네랄 오일형 소포제로 이루어진 군으로부터 선택되는 것을 특징으로 하는 PCM 하도 코팅용 조성물.
- 제 1항 내지 제 6항 중 어느 한 항에 따른 조성물로 하도 도장된 것을 특징으로 하는 도금 강판.
- 제 7항에 있어서, 용융아연도금강판, 전기아연도금강판, 알루미늄 도금강판, 알루미늄 강판 또는 아연 알루미늄 합금 강판인 것을 특징으로 하는 도금 강판.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100056600A KR101749747B1 (ko) | 2010-06-15 | 2010-06-15 | Pcm 하도 코팅용 수용성 우레탄 수지 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100056600A KR101749747B1 (ko) | 2010-06-15 | 2010-06-15 | Pcm 하도 코팅용 수용성 우레탄 수지 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110136523A KR20110136523A (ko) | 2011-12-21 |
KR101749747B1 true KR101749747B1 (ko) | 2017-06-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100056600A Active KR101749747B1 (ko) | 2010-06-15 | 2010-06-15 | Pcm 하도 코팅용 수용성 우레탄 수지 조성물 |
Country Status (1)
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KR (1) | KR101749747B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102110222B1 (ko) * | 2018-07-26 | 2020-05-13 | 주식회사 노루코일코팅 | 마그네슘 함유 도금 강판용 전처리 조성물 및 이를 이용한 pcm 강판의 제조 방법 |
CN115583710A (zh) * | 2022-07-19 | 2023-01-10 | 江苏驰佳环保科技有限公司 | 一种螯合剂及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100816523B1 (ko) * | 2006-12-29 | 2008-03-24 | (주)디피아이 홀딩스 | 도금강판용 피복 조성물 |
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- 2010-06-15 KR KR1020100056600A patent/KR101749747B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100816523B1 (ko) * | 2006-12-29 | 2008-03-24 | (주)디피아이 홀딩스 | 도금강판용 피복 조성물 |
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KR20110136523A (ko) | 2011-12-21 |
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