BE731611A - - Google Patents

Info

Publication number: BE731611A
Authority: BE; Belgium

Application number

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.)

1968-04-16

Filing date

1969-04-16

Publication date

1969-10-16

1969-04-16 Application filed filed Critical

1969-10-16 Publication of BE731611A publication Critical patent/BE731611A/xx

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
- C23C22/02—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 non-aqueous solutions
- C23C22/04—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 non-aqueous solutions containing hexavalent chromium 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
- 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
- C23C22/06—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 acidic solutions with pH less than 6
- C23C22/24—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 acidic solutions with pH less than 6 containing hexavalent chromium compounds
- C23C22/26—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 acidic solutions with pH less than 6 containing hexavalent chromium compounds containing also organic compounds
- C23C22/27—Acids

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)
Paints Or Removers (AREA)

BE731611D 1968-04-16 1969-04-16 BE731611A (xx)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US72160168A	1968-04-16	1968-04-16
US72157068A	1968-04-16	1968-04-16
US72157168A	1968-04-16	1968-04-16
US72161768A	1968-04-16	1968-04-16

Publications (1)

Publication Number	Publication Date
BE731611A true BE731611A (xx)	1969-10-16

Family

ID=27505555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE731611D BE731611A (xx)	1968-04-16	1969-04-16

Country Status (6)

Country	Link
JP (1)	JPS4918090B1 (xx)
BE (1)	BE731611A (xx)
DE (1)	DE1919389C3 (xx)
FR (1)	FR2006278A1 (xx)
GB (1)	GB1249928A (xx)
SE (1)	SE360881B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5432736B1 (xx) *	1971-06-16	1979-10-16
SE387135B (sv) *	1972-10-18	1976-08-30	Diamond Shamrock Corp	Sett att framstella en grundfergsoverdragskomposition samt medel for genomforande av settet
FR3130948B1 (fr)	2021-12-21	2024-01-05	Engie	Dispositif et procédé de liquéfaction d’un gaz

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1180219B (de) *	1959-03-18	1964-10-22	Dehydag Gmbh	Entrostungs- und Rostschutzmittel
US3382081A (en) *	1965-09-02	1968-05-07	Diamond Shamrock Corp	Chemical composition and method

1969
- 1969-04-14 GB GB1892969A patent/GB1249928A/en not_active Expired
- 1969-04-15 SE SE527369A patent/SE360881B/xx unknown
- 1969-04-15 FR FR6911587A patent/FR2006278A1/fr not_active Withdrawn
- 1969-04-16 BE BE731611D patent/BE731611A/xx unknown
- 1969-04-16 DE DE19691919389 patent/DE1919389C3/de not_active Expired
- 1969-04-16 JP JP2908069A patent/JPS4918090B1/ja active Pending

Also Published As

Publication number	Publication date
SE360881B (xx)	1973-10-08
GB1249928A (en)	1971-10-13
DE1919389B2 (de)	1973-05-17
DE1919389C3 (de)	1981-12-17
JPS4918090B1 (xx)	1974-05-08
DE1919389A1 (de)	1969-11-20
FR2006278A1 (xx)	1969-12-26

Publication	Publication Date	Title
AU5184069A (xx)	1970-07-17
AU6168869A (xx)	1971-04-08
AU6171569A (xx)	1971-04-08
JPS4918090B1 (xx)	1974-05-08
AU4811568A (xx)	1974-08-01
AR203075Q (xx)	1975-08-14
AU4744468A (xx)	1970-06-18
AU3224368A (xx)	1969-07-17
BE727273A (xx)	1969-07-01
BE709095A (xx)	1968-07-09
AU3083868A (xx)	1969-10-30
BE709119A (xx)	1968-05-16
BE726193A (xx)	1969-06-27
BE725963A (xx)	1969-05-29
BE725940A (xx)	1969-05-29
BE724262A (xx)	1969-05-02
BE719878A (xx)	1969-02-03
BE709496A (xx)	1968-07-17
BE709484A (xx)	1968-05-30
BE709479A (xx)	1968-07-17
BE709446A (xx)	1968-05-30
BE709435A (xx)	1968-07-16
BE709415A (xx)	1968-05-30
BE709320A (xx)	1968-05-16
BE709319A (xx)	1968-05-16