GB9905600D0 - Treating metal surfaces - Google Patents

Treating metal surfaces

Info

Publication number
GB9905600D0
GB9905600D0 GBGB9905600.4A GB9905600A GB9905600D0 GB 9905600 D0 GB9905600 D0 GB 9905600D0 GB 9905600 A GB9905600 A GB 9905600A GB 9905600 D0 GB9905600 D0 GB 9905600D0
Authority
GB
United Kingdom
Prior art keywords
metal surfaces
treating metal
treating
metal
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.)
Granted
Application number
GBGB9905600.4A
Other versions
GB2347678B (en
GB2347678A (en
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson Ltd
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 Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Priority to GB9905600A priority Critical patent/GB2347678B/en
Publication of GB9905600D0 publication Critical patent/GB9905600D0/en
Priority to PCT/GB2000/000611 priority patent/WO2000055391A1/en
Priority to AU26802/00A priority patent/AU2680200A/en
Priority to ARP000100981 priority patent/AR022841A1/en
Publication of GB2347678A publication Critical patent/GB2347678A/en
Application granted granted Critical
Publication of GB2347678B publication Critical patent/GB2347678B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C23C22/05—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 using aqueous solutions
    • C23C22/68—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 using aqueous solutions using aqueous solutions with pH between 6 and 8
GB9905600A 1999-03-05 1999-03-12 Treating metal surfaces Expired - Fee Related GB2347678B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9905600A GB2347678B (en) 1999-03-12 1999-03-12 Treating metal surfaces
PCT/GB2000/000611 WO2000055391A1 (en) 1999-03-12 2000-02-22 Treating metal surfaces
AU26802/00A AU2680200A (en) 1999-03-12 2000-02-22 Treating metal surfaces
ARP000100981 AR022841A1 (en) 1999-03-05 2000-03-06 AN APPROPRIATE COMPOSITION AND PROCEDURE TO TREAT METAL SURFACES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9905600A GB2347678B (en) 1999-03-12 1999-03-12 Treating metal surfaces

Publications (3)

Publication Number Publication Date
GB9905600D0 true GB9905600D0 (en) 1999-05-05
GB2347678A GB2347678A (en) 2000-09-13
GB2347678B GB2347678B (en) 2003-06-25

Family

ID=10849422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9905600A Expired - Fee Related GB2347678B (en) 1999-03-05 1999-03-12 Treating metal surfaces

Country Status (3)

Country Link
AU (1) AU2680200A (en)
GB (1) GB2347678B (en)
WO (1) WO2000055391A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004007096D1 (en) * 2003-02-24 2008-06-19 Basf Se Polymers containing phosphorus and / or phosphonic acid groups for metal surface treatment
DE102005027568A1 (en) 2005-06-14 2006-12-21 Basf Ag Process for passivating metallic surfaces with preparations of acid-group-containing polymers and waxes
DE102005027567A1 (en) 2005-06-14 2006-12-21 Basf Ag Process for passivating metallic surfaces with polymers having acid groups
CN101495676B (en) * 2006-07-25 2011-07-20 巴斯夫欧洲公司 Method of passivating metallic surfaces by means of copolymers having phosphoric acid and/or phosphonic acid groups

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL257772A (en) * 1959-11-18
DE2344197A1 (en) * 1973-09-01 1975-03-27 Dynamit Nobel Ag FUNCTIONAL ORGANOPHOSPHONIC ACID ESTERS AS PRESERVATIVE ADHESIONS OR COATINGS FOR METALS
US4170671A (en) * 1977-05-03 1979-10-09 Nippon Paint Co., Ltd. Method for treatment of metal surface
US4341558A (en) * 1981-02-27 1982-07-27 Hooker Chemicals & Plastics Corp. Metal surface coating agent
US4351675A (en) * 1981-03-02 1982-09-28 Rohco, Inc. Conversion coatings for zinc and cadmium surfaces
GB2201157B (en) * 1986-12-23 1991-07-17 Albright & Wilson Processes and products for surface treatment
FR2640009B1 (en) * 1988-12-01 1994-09-23 Nippon Seiko Kk SLIDING OR BEARING CONTACT ELEMENT TREATED ON THE SURFACE AND BEARING BEARING USING THE SAME
US5356490A (en) * 1992-04-01 1994-10-18 Henkel Corporation Composition and process for treating metal
CA2104058C (en) * 1992-08-17 1999-05-11 Shigeko Sujita Organic composite coated steel plates having improved corrosion resistance in as-worked state
US5427632A (en) * 1993-07-30 1995-06-27 Henkel Corporation Composition and process for treating metals
US5589106A (en) * 1995-02-14 1996-12-31 Nalco Chemical Company Carbon steel corrosion inhibitors
EP0780406A3 (en) * 1995-12-21 1997-08-20 Albright & Wilson Uk Ltd Phosphonic acid polymers
JPH11166151A (en) * 1997-12-01 1999-06-22 Nkk Corp Surface-treated sheet metal excellent in corrosion resistance
GB9725898D0 (en) * 1997-12-08 1998-02-04 Albright & Wilson Process for treating metal surfaces

Also Published As

Publication number Publication date
AU2680200A (en) 2000-10-04
GB2347678B (en) 2003-06-25
GB2347678A (en) 2000-09-13
WO2000055391A1 (en) 2000-09-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150312