BR112013018680A2 - método para remover ferrugem de uma superfície contendo metal ferroso - Google Patents
método para remover ferrugem de uma superfície contendo metal ferrosoInfo
- Publication number
- BR112013018680A2 BR112013018680A2 BR112013018680A BR112013018680A BR112013018680A2 BR 112013018680 A2 BR112013018680 A2 BR 112013018680A2 BR 112013018680 A BR112013018680 A BR 112013018680A BR 112013018680 A BR112013018680 A BR 112013018680A BR 112013018680 A2 BR112013018680 A2 BR 112013018680A2
- Authority
- BR
- Brazil
- Prior art keywords
- ferrous metal
- surface containing
- containing ferrous
- removing rust
- rust
- Prior art date
Links
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/088—Iron or steel solutions containing organic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/20—Water-insoluble oxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/16—Metals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/011,151 US20120189485A1 (en) | 2011-01-21 | 2011-01-21 | Methods of removing rust from a ferrous metal-containing surface |
PCT/US2012/022004 WO2012100146A1 (en) | 2011-01-21 | 2012-01-20 | Methods of removing rust from a ferrous metal-containing surface |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013018680A2 true BR112013018680A2 (pt) | 2016-10-18 |
Family
ID=45771882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013018680A BR112013018680A2 (pt) | 2011-01-21 | 2012-01-20 | método para remover ferrugem de uma superfície contendo metal ferroso |
Country Status (14)
Country | Link |
---|---|
US (1) | US20120189485A1 (pt) |
EP (1) | EP2665845B1 (pt) |
JP (1) | JP5693754B2 (pt) |
KR (1) | KR20130117853A (pt) |
CN (1) | CN103415651B (pt) |
AU (1) | AU2012207164B2 (pt) |
BR (1) | BR112013018680A2 (pt) |
CA (1) | CA2825284A1 (pt) |
ES (1) | ES2666452T3 (pt) |
MX (1) | MX2013008465A (pt) |
PL (1) | PL2665845T3 (pt) |
SG (1) | SG192055A1 (pt) |
TR (1) | TR201807940T4 (pt) |
WO (1) | WO2012100146A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8852357B2 (en) | 2011-09-30 | 2014-10-07 | Ppg Industries Ohio, Inc | Rheology modified pretreatment compositions and associated methods of use |
CN103898529B (zh) * | 2014-04-22 | 2017-02-15 | 东北大学 | 一种除锈方法 |
JP6727019B2 (ja) * | 2016-04-22 | 2020-07-22 | ショーボンド建設株式会社 | 鋼材の下地処理方法、および下地処理剤 |
CN109628940B (zh) * | 2019-01-21 | 2021-11-12 | 常熟理工学院 | 一种多羟基苯甲酸型水基中性除锈剂 |
KR102166122B1 (ko) | 2020-04-13 | 2020-10-15 | 케이알건설 주식회사 | 강 교량의 녹 또는 페인트 제거방법 |
JP2023529937A (ja) * | 2020-06-10 | 2023-07-12 | ケメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング | ホスホネートを含まない水性酸洗い組成物及びその使用方法 |
JP7426641B1 (ja) | 2023-09-18 | 2024-02-02 | スズカファイン株式会社 | 既設鋼材の錆の除去方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE622957A (pt) * | 1961-09-28 | |||
CN1070957A (zh) * | 1992-09-29 | 1993-04-14 | 王光宇 | 安全酸洗液 |
US20020037822A1 (en) * | 2000-07-19 | 2002-03-28 | Foley Peter Robert | Cleaning composition |
US6514350B1 (en) * | 2000-09-15 | 2003-02-04 | Ashland Inc. | Process for removing rust from metal surfaces |
GB2385597B (en) * | 2002-02-21 | 2004-05-12 | Reckitt Benckiser Inc | Hard surface cleaning compositions |
US20040149311A1 (en) * | 2002-11-15 | 2004-08-05 | The Procter & Gamble Company | Method for cleaning cookware and tableware with film-forming liquid dishwashing compositions, and compositions therefore |
US20060079424A1 (en) * | 2004-09-23 | 2006-04-13 | Perry Stephen C | Buffered acid cleaner and method of production |
US20060076299A1 (en) * | 2004-10-08 | 2006-04-13 | The Hong Kong University Of Science And Technology | Synthesis of bentonite clay-based iron nanocomposite and its use as a heterogeneous photo fenton catalyst |
CN100532649C (zh) * | 2006-02-27 | 2009-08-26 | 徐州正菱涂装有限公司 | 一种钢铁构件涂装的前处理工艺 |
BRPI0706065A2 (pt) * | 2006-07-31 | 2011-03-22 | Reckitt Benckiser | composições de limpeza aperfeiçoadas para superfìcies rìgidas |
DE102007039652A1 (de) * | 2006-12-05 | 2008-06-12 | Henkel Kgaa | Mittel zur Behandlung harter Oberflächen |
US20090197792A1 (en) * | 2008-02-05 | 2009-08-06 | Amcol International Corporation | Drip resistant acidic compositions for sprayable and non-sprayable application |
EP2166075A1 (en) * | 2008-09-23 | 2010-03-24 | The Procter and Gamble Company | Cleaning composition |
-
2011
- 2011-01-21 US US13/011,151 patent/US20120189485A1/en not_active Abandoned
-
2012
- 2012-01-20 JP JP2013550611A patent/JP5693754B2/ja not_active Expired - Fee Related
- 2012-01-20 WO PCT/US2012/022004 patent/WO2012100146A1/en active Application Filing
- 2012-01-20 BR BR112013018680A patent/BR112013018680A2/pt not_active Application Discontinuation
- 2012-01-20 CN CN201280010699.9A patent/CN103415651B/zh not_active Expired - Fee Related
- 2012-01-20 EP EP12706349.3A patent/EP2665845B1/en not_active Not-in-force
- 2012-01-20 TR TR2018/07940T patent/TR201807940T4/tr unknown
- 2012-01-20 KR KR1020137021700A patent/KR20130117853A/ko not_active Application Discontinuation
- 2012-01-20 PL PL12706349T patent/PL2665845T3/pl unknown
- 2012-01-20 SG SG2013055413A patent/SG192055A1/en unknown
- 2012-01-20 MX MX2013008465A patent/MX2013008465A/es unknown
- 2012-01-20 ES ES12706349.3T patent/ES2666452T3/es active Active
- 2012-01-20 CA CA2825284A patent/CA2825284A1/en not_active Abandoned
- 2012-01-20 AU AU2012207164A patent/AU2012207164B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CN103415651A (zh) | 2013-11-27 |
CA2825284A1 (en) | 2012-07-26 |
AU2012207164B2 (en) | 2015-08-20 |
EP2665845A1 (en) | 2013-11-27 |
PL2665845T3 (pl) | 2018-08-31 |
JP5693754B2 (ja) | 2015-04-01 |
EP2665845B1 (en) | 2018-03-07 |
MX2013008465A (es) | 2013-12-06 |
ES2666452T3 (es) | 2018-05-04 |
US20120189485A1 (en) | 2012-07-26 |
CN103415651B (zh) | 2016-10-26 |
WO2012100146A1 (en) | 2012-07-26 |
JP2014508220A (ja) | 2014-04-03 |
KR20130117853A (ko) | 2013-10-28 |
NZ613553A (en) | 2015-11-27 |
TR201807940T4 (tr) | 2018-06-21 |
SG192055A1 (en) | 2013-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |