EP2656047A4 - Corrosion resistance evaluator - Google Patents

Corrosion resistance evaluator

Info

Publication number
EP2656047A4
EP2656047A4 EP11852196.2A EP11852196A EP2656047A4 EP 2656047 A4 EP2656047 A4 EP 2656047A4 EP 11852196 A EP11852196 A EP 11852196A EP 2656047 A4 EP2656047 A4 EP 2656047A4
Authority
EP
European Patent Office
Prior art keywords
corrosion resistance
resistance evaluator
evaluator
corrosion
resistance
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.)
Withdrawn
Application number
EP11852196.2A
Other languages
German (de)
French (fr)
Other versions
EP2656047A2 (en
Inventor
Shi Hua Zhang
Lorenzo Fred Pelosi
Robert C Nahas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coatings Foreign IP Co LLC
Original Assignee
Coatings Foreign IP Co LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Coatings Foreign IP Co LLC filed Critical Coatings Foreign IP Co LLC
Publication of EP2656047A2 publication Critical patent/EP2656047A2/en
Publication of EP2656047A4 publication Critical patent/EP2656047A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
EP11852196.2A 2010-12-21 2011-12-21 Corrosion resistance evaluator Withdrawn EP2656047A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201061425462P 2010-12-21 2010-12-21
PCT/US2011/066419 WO2012088236A2 (en) 2010-12-21 2011-12-21 Corrosion resistance evaluator

Publications (2)

Publication Number Publication Date
EP2656047A2 EP2656047A2 (en) 2013-10-30
EP2656047A4 true EP2656047A4 (en) 2015-07-01

Family

ID=46314878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11852196.2A Withdrawn EP2656047A4 (en) 2010-12-21 2011-12-21 Corrosion resistance evaluator

Country Status (7)

Country Link
EP (1) EP2656047A4 (en)
JP (1) JP2014500516A (en)
CN (1) CN103518128A (en)
BR (1) BR112013015685A2 (en)
CA (1) CA2822607A1 (en)
MX (1) MX2013007139A (en)
WO (1) WO2012088236A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY194952A (en) * 2015-07-29 2022-12-28 Semb Eco R&D Pte Ltd Method and system for applying superimposed time-varying frequency electromagnetic wave to target object or target region
CN105203604B (en) * 2015-10-15 2018-10-02 苏州铂瑞电极工业有限公司 A kind of analysis chlorine Ni―Ti anode simulating test device
JP2020118468A (en) * 2019-01-18 2020-08-06 マツダ株式会社 Corrosion resistance test device of coated metal material
CN112763406A (en) * 2020-12-16 2021-05-07 广州汽车集团股份有限公司 Corrosion data analysis method, medium, evaluation method and automobile
CN113218855B (en) * 2021-03-24 2022-05-17 厦门大学 Method for accelerating failure and corrosion of organic coating/metal system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100155262A1 (en) * 2008-12-18 2010-06-24 Yepez Omar J Apparatus and method to measure electrochemical impedance
WO2010078547A1 (en) * 2009-01-02 2010-07-08 E. I. Du Pont De Nemours And Company Process for evaluating corrosion resistance of coating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6383451B1 (en) * 1999-09-09 2002-05-07 Korea Gas Corporation Electric resistance sensor for measuring corrosion rate
EP1337841A1 (en) * 2000-11-09 2003-08-27 British Nuclear Fuels PLC Monitoring of corrosion induced loss of material by means of a plurality of electrical resistance measurements (field signature method, electrical resistance tomography)
GB0222656D0 (en) * 2002-10-01 2002-11-06 Bae Systems Plc Corrosion sensing microsensors
CN1570591A (en) * 2004-05-09 2005-01-26 湖南大学 Acceleration method for barrel properties test of organic coating
US8888976B2 (en) * 2009-01-02 2014-11-18 Axalta Coating Systems Ip Co., Llc Corrosion resistance evaluator
CN101634623B (en) * 2009-07-29 2012-04-18 北京化工大学 Method and system for rapidly evaluating corrosion resistance of in-service coating
CN101792922B (en) * 2010-04-12 2011-12-21 北京航空航天大学 Anticorrosive sealing liquid and method for sealing anodic oxide film containing copper-aluminium alloy by utilizing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100155262A1 (en) * 2008-12-18 2010-06-24 Yepez Omar J Apparatus and method to measure electrochemical impedance
WO2010078547A1 (en) * 2009-01-02 2010-07-08 E. I. Du Pont De Nemours And Company Process for evaluating corrosion resistance of coating

Also Published As

Publication number Publication date
WO2012088236A2 (en) 2012-06-28
MX2013007139A (en) 2013-08-01
CN103518128A (en) 2014-01-15
JP2014500516A (en) 2014-01-09
CA2822607A1 (en) 2012-06-28
BR112013015685A2 (en) 2016-09-20
EP2656047A2 (en) 2013-10-30
WO2012088236A3 (en) 2012-08-09

Similar Documents

Publication Publication Date Title
HK1194775A1 (en) Corrosion inhibiting composition
IL221901A (en) Morpholinylquinazolines
AP2012006360A0 (en) 5-Alkynyl-pyrimidines
GB201113558D0 (en) Kraftfahrzeugkarosserie mit strukturverstarkter vorderrahmenanbindung
EP2620674A4 (en) Welding structure
EP2656046A4 (en) Corrosion resistance evaluator
GB201113485D0 (en) Corrosion protection
GB201116180D0 (en) Kraftfahrzeug mit warnsystem
GB201007462D0 (en) Pipeline
HK1208653A1 (en) Watercraft
GB201020798D0 (en) Corrosion inhibitors
EP2656047A4 (en) Corrosion resistance evaluator
GB2481021B (en) Quick fixine
PL2447429T3 (en) Antiflooding valve
GB201112812D0 (en) Preventing anaerobic corrosion
EP2588088A4 (en) Solid forms
SI2374735T1 (en) Tank
GB2482561B (en) Bush
GB201019309D0 (en) Indicator
GB201011376D0 (en) Indicator
GB2482053B (en) Fault Locator
GB2478974B (en) Rowlock
GB201004956D0 (en) Sq washer
GB201010218D0 (en) Corrosion inhibitor
GB201020557D0 (en) Indicator

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130627

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: COATINGS FOREIGN IP CO. LLC

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20150603

RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 17/02 20060101AFI20150528BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160105