MX9803016A - Composicion post-enjuague sin cromo para sustratos metalicos fosfatados. - Google Patents

Composicion post-enjuague sin cromo para sustratos metalicos fosfatados.

Info

Publication number
MX9803016A
MX9803016A MX9803016A MX9803016A MX9803016A MX 9803016 A MX9803016 A MX 9803016A MX 9803016 A MX9803016 A MX 9803016A MX 9803016 A MX9803016 A MX 9803016A MX 9803016 A MX9803016 A MX 9803016A
Authority
MX
Mexico
Prior art keywords
composition
chrome post
phosphated metal
metal substrates
rinse composition
Prior art date
Application number
MX9803016A
Other languages
English (en)
Inventor
Mark W Mcmillen
Richard M Nugent Jr
Original Assignee
Ppg Ind Ohio Inc
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 Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of MX9803016A publication Critical patent/MX9803016A/es

Links

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
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

Se revela la composicion de una composicion de post-enjuague sin cromo para tratar substratos metálicos fosfatados. La composicion comprende el producto de reaccion de un material epoxi funcional que contiene al menos dos grupos epoxis; y una alcanolamina o una mezcla de alcanolaminas. La composicion además comprende un grupo de ion de metal IV-B o una mezcla del grupo de iones de metal IV-B. También se proporciona un concentrado de post-enjuague sin cromo; un proceso para tratar un substrato metálico fosfatado, que comprende contactar dicho substrato metálico fosfatado con la composicion de post-enjuague sin cromo antes descrita; y el artículo cubierto preparado por medio de este proceso.
MX9803016A 1995-10-20 1998-04-16 Composicion post-enjuague sin cromo para sustratos metalicos fosfatados. MX9803016A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/546,024 US5653823A (en) 1995-10-20 1995-10-20 Non-chrome post-rinse composition for phosphated metal substrates

Publications (1)

Publication Number Publication Date
MX9803016A true MX9803016A (es) 1998-09-30

Family

ID=24178544

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9803016A MX9803016A (es) 1995-10-20 1998-04-16 Composicion post-enjuague sin cromo para sustratos metalicos fosfatados.

Country Status (5)

Country Link
US (2) US5653823A (es)
AU (1) AU7448596A (es)
CA (1) CA2231534C (es)
MX (1) MX9803016A (es)
WO (1) WO1997014822A1 (es)

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US6440580B1 (en) 1998-12-01 2002-08-27 Ppg Industries Ohio, Inc. Weldable, coated metal substrates and methods for preparing and inhibiting corrosion of the same
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US6841251B2 (en) * 2002-02-19 2005-01-11 Ppg Industries Ohio, Inc. Composition having sealing and sound dampening properties and methods related thereto
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US9428410B2 (en) 2007-09-28 2016-08-30 Ppg Industries Ohio, Inc. Methods for treating a ferrous metal substrate
US8097093B2 (en) 2007-09-28 2012-01-17 Ppg Industries Ohio, Inc Methods for treating a ferrous metal substrate
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US9080004B2 (en) 2010-10-07 2015-07-14 Prc-Desoto International, Inc. Diethylene glycol monomethyl ether resistant coating
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WO2013033372A1 (en) 2011-09-02 2013-03-07 Ppg Industries Ohio, Inc. Two-step zinc phosphating process
US20130081950A1 (en) 2011-09-30 2013-04-04 Ppg Industries Ohio, Inc. Acid cleaners for metal substrates and associated methods for cleaning and coating metal substrates
US8852357B2 (en) 2011-09-30 2014-10-07 Ppg Industries Ohio, Inc Rheology modified pretreatment compositions and associated methods of use
US20130146460A1 (en) 2011-12-13 2013-06-13 Ppg Industries Ohio, Inc. Resin based post rinse for improved throwpower of electrodepositable coating compositions on pretreated metal substrates
CN104685099A (zh) 2012-08-29 2015-06-03 Ppg工业俄亥俄公司 含锂的锆预处理组合物,处理金属基材的相关方法,和相关的经涂覆的金属基材
AU2013309270B2 (en) 2012-08-29 2016-03-17 Ppg Industries Ohio, Inc. Zirconium pretreatment compositions containing molybdenum, associated methods for treating metal substrates, and related coated metal substrates
CN108842149A (zh) 2013-03-06 2018-11-20 Ppg工业俄亥俄公司 处理铁类金属基底的方法
US20140255608A1 (en) 2013-03-11 2014-09-11 Ppg Industries Ohio, Inc. Coatings that exhibit a tri-coat appearance, related coating methods and substrates
US9273399B2 (en) 2013-03-15 2016-03-01 Ppg Industries Ohio, Inc. Pretreatment compositions and methods for coating a battery electrode
US9303167B2 (en) 2013-03-15 2016-04-05 Ppg Industries Ohio, Inc. Method for preparing and treating a steel substrate
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JP6594678B2 (ja) * 2015-07-01 2019-10-23 日本パーカライジング株式会社 表面処理剤、表面処理方法及び表面処理済み金属材料
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US10113070B2 (en) * 2015-11-04 2018-10-30 Ppg Industries Ohio, Inc. Pretreatment compositions and methods of treating a substrate
KR102255735B1 (ko) 2016-08-12 2021-05-24 피알시-데소토 인터내쇼날, 인코포레이티드 박막 전처리 및 밀봉 조성물을 통한 금속 기판 처리를 위한 시스템 및 방법
RU2729485C1 (ru) 2016-08-24 2020-08-07 Ппг Индастриз Огайо, Инк. Железосодержащая композиция очистителя
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EP3663435B1 (en) 2018-12-05 2024-03-13 Henkel AG & Co. KGaA Passivation composition based on mixtures of phosphoric and phosphonic acids
US11566330B2 (en) 2019-04-16 2023-01-31 Ppg Industries Ohio, Inc. Systems and methods for maintaining pretreatment baths
CA3145639A1 (en) 2019-07-15 2021-01-21 Chemetall Gmbh Compositions and methods for metal-pretreatment
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WO2021139955A1 (en) 2020-01-06 2021-07-15 Henkel Ag & Co. Kgaa Passivation composition suitable for inner surfaces of zinc coated steel tanks storing hydrocarbons
EP4274865A1 (en) 2021-01-06 2023-11-15 Henkel AG & Co. KGaA Improved cr(iii)-based passivation for zinc-aluminum coated steel
GB2603194A (en) 2021-02-01 2022-08-03 Henkel Ag & Co Kgaa Improved cr(iii) based dry-in-place coating composition for zinc coated steel
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US20240158920A1 (en) 2021-03-19 2024-05-16 Ppg Industries Ohio, Inc. Systems and methods for treating a substrate
WO2023015060A1 (en) 2021-08-03 2023-02-09 Ppg Industries Ohio, Inc. Systems and method for treating a substrate
WO2023102284A1 (en) 2021-12-03 2023-06-08 Ppg Industries Ohio, Inc. Systems and methods for treating a substrate
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Also Published As

Publication number Publication date
CA2231534C (en) 2000-12-19
US5653823A (en) 1997-08-05
AU7448596A (en) 1997-05-07
US5855695A (en) 1999-01-05
WO1997014822A1 (en) 1997-04-24

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