KR101292346B1 - 철근 내식성 향상을 위한 표면 처리 용액의 조성물 - Google Patents
철근 내식성 향상을 위한 표면 처리 용액의 조성물 Download PDFInfo
- Publication number
- KR101292346B1 KR101292346B1 KR1020100028374A KR20100028374A KR101292346B1 KR 101292346 B1 KR101292346 B1 KR 101292346B1 KR 1020100028374 A KR1020100028374 A KR 1020100028374A KR 20100028374 A KR20100028374 A KR 20100028374A KR 101292346 B1 KR101292346 B1 KR 101292346B1
- Authority
- KR
- South Korea
- Prior art keywords
- composition
- corrosion resistance
- weight
- surface treatment
- present
- 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.)
- Active
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 36
- 230000007797 corrosion Effects 0.000 title claims abstract description 33
- 238000005260 corrosion Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 title description 5
- 239000010959 steel Substances 0.000 title description 5
- 230000002787 reinforcement Effects 0.000 title 1
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 238000004381 surface treatment Methods 0.000 claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 7
- JDSQBDGCMUXRBM-UHFFFAOYSA-N 2-[2-(2-butoxypropoxy)propoxy]propan-1-ol Chemical compound CCCCOC(C)COC(C)COC(C)CO JDSQBDGCMUXRBM-UHFFFAOYSA-N 0.000 claims abstract description 6
- IHEDBVUTTQXGSJ-UHFFFAOYSA-M 2-[bis(2-oxidoethyl)amino]ethanolate;titanium(4+);hydroxide Chemical compound [OH-].[Ti+4].[O-]CCN(CC[O-])CC[O-] IHEDBVUTTQXGSJ-UHFFFAOYSA-M 0.000 claims abstract description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 6
- 229920000570 polyether Polymers 0.000 claims abstract description 6
- 229920002635 polyurethane Polymers 0.000 claims abstract description 6
- 239000004814 polyurethane Substances 0.000 claims abstract description 6
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 6
- 239000011591 potassium Substances 0.000 claims abstract description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 5
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims abstract description 5
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 8
- 238000011282 treatment Methods 0.000 abstract description 10
- 239000011651 chromium Substances 0.000 abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052804 chromium Inorganic materials 0.000 abstract description 7
- 150000003839 salts Chemical class 0.000 abstract description 5
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000383 hazardous chemical Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 206010023825 Laryngeal cancer Diseases 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- -1 and in particular Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000002847 impedance measurement Methods 0.000 description 1
- 206010023841 laryngeal neoplasm Diseases 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/173—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/141—Amines; Quaternary ammonium compounds
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Treatment Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
도 2a와 도 2b는 도 1에서 도시하고 있는 시험성적서의 결과를 보여주고 있는 각 테스트 결과이다.
도 3a는 본 발명의 철근 부식 방지용 표면 처리 용액 조성물을 처리했을 때의 철근 표면을 SEM 200배로 확대한 사진이고, 도 3b는 본 발명의 용액 조성물을 처리하지 않을 때의 철근 표면을 SEM 200배로 확대한 사진이다.
본 발명의 조성물 | 시험법 | ||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
부착량 (mg) | 21.3 | 20.6 | 20.9 | 21.7 | 21.1 | 21.1 | ASTM D7378 |
비교예 | |||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
부착량 (mg) | 15.6 | 16.1 | 16.7 | 15.9 | 16.9 | 16.2 |
본 발명의 조성물 | 시험법 | ||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
저항값 (Mohm) | 1.03 | 1.08 | 1.11 | 1.06 | 1.04 | 1.06 | ASTM D1003 |
비교예 | |||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
저항값 (Mohm) | 0.76 | 0.81 | 0.90 | 0.78 | 0.84 | 0.82 |
본 발명의 조성물 | 시험법 | ||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
신장성 (mm/100kgf) | 11.6 | 10.9 | 11..4 | 11.0 | 11.8 | 11.3 | ASTM D638 |
비교예 | |||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
신장성 (mm/100kgf) | 10.5 | 10.8 | 9.8 | 10.2 | 11.2 | 10.5 |
본 발명의 조성물 | 시험법 | ||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
굽힘성 (mm/10kgf) | 5.6 | 5.2 | 5.8 | 5.1 | 5.9 | 5.5 | ASTM D790 |
비교예 | |||||||
1 | 2 | 3 | 4 | 5 | 평균 | ||
굽힘성 (mm/10kgf) | 4.7 | 5.1 | 4.9 | 4.8 | 5.2 | 5.0 |
Claims (2)
- 철근 내식성 향상을 위한 표면 처리 용액의 조성물에 있어서,
폴리우레탄, 세라믹, 트리에탄올아민 티탄산염, 포타슘, 트리프로필렌글리콜 n-부틸 에테르, 폴리에테르 변성 디메틸 폴리실록산, 암모니아수, 물을 포함하여 이루어짐을 특징으로 하는 철근 내식성 향상을 위한 표면 처리 용액의 조성물.
- 제1항에 있어서,
상기 폴리우레탄 5중량%;
상기 세라믹 10중량%;
상기 트리에탄올아민 티탄산염 1중량%;
상기 포타슘 2중량%;
상기 트리프로필렌글리콜 n-부틸 에테르 1중량%;
상기 폴리에테르 변성 디메틸 폴리실록산 1중량%;
상기 암모니아수 0.4중량%;
상기 물 79.6중량%를 포함하여 이루어짐을 특징으로 하는 철근 내식성 향상을 위한 표면 처리 용액의 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100028374A KR101292346B1 (ko) | 2010-03-30 | 2010-03-30 | 철근 내식성 향상을 위한 표면 처리 용액의 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100028374A KR101292346B1 (ko) | 2010-03-30 | 2010-03-30 | 철근 내식성 향상을 위한 표면 처리 용액의 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110108901A KR20110108901A (ko) | 2011-10-06 |
KR101292346B1 true KR101292346B1 (ko) | 2013-07-31 |
Family
ID=45026303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100028374A Active KR101292346B1 (ko) | 2010-03-30 | 2010-03-30 | 철근 내식성 향상을 위한 표면 처리 용액의 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101292346B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104178124A (zh) * | 2013-05-28 | 2014-12-03 | 海洋王照明科技股份有限公司 | 双极性蓝光磷光主体材料及其制备方法和有机电致发光器件 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09227802A (ja) * | 1996-02-12 | 1997-09-02 | Ciba Specialty Chem Holding Inc | 金属用腐蝕抑制組成物 |
JP2006307339A (ja) | 2005-03-31 | 2006-11-09 | Nippon Parkerizing Co Ltd | 金属材料の防食方法、高耐食性金属材料およびその製造方法 |
KR100687278B1 (ko) | 2006-01-31 | 2007-02-27 | 손원익 | 방식용 코팅제 조성물 |
-
2010
- 2010-03-30 KR KR1020100028374A patent/KR101292346B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09227802A (ja) * | 1996-02-12 | 1997-09-02 | Ciba Specialty Chem Holding Inc | 金属用腐蝕抑制組成物 |
KR100457005B1 (ko) | 1996-02-12 | 2005-07-08 | 시바 스페셜티 케미칼스 홀딩 인크. | 금속부식억제피복조성물 |
JP2006307339A (ja) | 2005-03-31 | 2006-11-09 | Nippon Parkerizing Co Ltd | 金属材料の防食方法、高耐食性金属材料およびその製造方法 |
KR100687278B1 (ko) | 2006-01-31 | 2007-02-27 | 손원익 | 방식용 코팅제 조성물 |
Also Published As
Publication number | Publication date |
---|---|
KR20110108901A (ko) | 2011-10-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2510134B1 (en) | Inorganic phosphate corrosion resistant coatings | |
KR100551583B1 (ko) | 유기피복 강판 및 그의 제조방법 | |
TWI454591B (zh) | 鍍鋅鋼板 | |
KR101471948B1 (ko) | 아연계 도금 강판 | |
EP3199604B1 (en) | Rust-inhibiting paint composition and application for same | |
JP2011068996A (ja) | 金属材料表面処理用組成物及び処理方法 | |
JP2013023542A (ja) | 防錆塗料、塗膜形成方法、及び塗装物品 | |
KR101896011B1 (ko) | 방청 도료 조성물 및 이를 이용한 방청 코팅층 형성방법 | |
JP4935103B2 (ja) | 表面処理鋼板 | |
JP6087650B2 (ja) | 塗料、塗装物品、及び塗料の製造方法 | |
JP3903740B2 (ja) | 耐食性に優れた有機被覆鋼板 | |
WO2011075712A2 (en) | Inorganic phosphate corrosion resistant coatings | |
JP2022505593A (ja) | 3価クロム及び無機化合物を含有した表面処理溶液組成物、これを用いて表面処理された溶融亜鉛めっき鋼板の製造方法 | |
Sujitha et al. | Effects of incorporation of nanotitania in magnesium phosphate cement for the protection of carbon steel in harsh environments | |
KR101292346B1 (ko) | 철근 내식성 향상을 위한 표면 처리 용액의 조성물 | |
JP4110750B2 (ja) | 耐食性と導電性に優れた有機被覆鋼板 | |
US7252705B2 (en) | Zinc-rich water-based paint | |
KR101543793B1 (ko) | 마그네슘 합금 표면처리용 조성물 및 이를 이용하여 표면처리된 마그네슘 합금 | |
JP2013023544A (ja) | 防錆塗料、塗膜形成方法、及び塗装物品 | |
JP4096524B2 (ja) | 高温多湿環境下での耐食性に優れた有機被覆鋼板 | |
JP2008195977A (ja) | 無機系クロムフリー金属表面処理剤 | |
JP6087649B2 (ja) | 塗料、及び塗装物品 | |
KR100685027B1 (ko) | 방청 코팅 조성물 및 이를 코팅한 전기아연도금 강판 | |
JP2005179721A (ja) | 耐熱性、潤滑性および耐食性に優れた表面処理鋼板 | |
KR101105056B1 (ko) | 크롬을 포함하지 않는 무기계 방청코팅 조성물 및 이를코팅한 아연도금 강판 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20100330 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20111115 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20121113 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20130618 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20130726 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20130726 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20160602 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20160602 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20170607 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20170607 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20190704 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20190704 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20200611 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20210615 Start annual number: 9 End annual number: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20220629 Start annual number: 10 End annual number: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20230725 Start annual number: 11 End annual number: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20240618 Start annual number: 12 End annual number: 12 |