FR2296702B1 - - Google Patents

Info

Publication number
FR2296702B1
FR2296702B1 FR7535774A FR7535774A FR2296702B1 FR 2296702 B1 FR2296702 B1 FR 2296702B1 FR 7535774 A FR7535774 A FR 7535774A FR 7535774 A FR7535774 A FR 7535774A FR 2296702 B1 FR2296702 B1 FR 2296702B1
Authority
FR
France
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.)
Expired
Application number
FR7535774A
Other languages
French (fr)
Other versions
FR2296702A1 (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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2296702A1 publication Critical patent/FR2296702A1/en
Application granted granted Critical
Publication of FR2296702B1 publication Critical patent/FR2296702B1/fr
Granted 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
    • C23C22/82—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)
FR7535774A 1974-11-23 1975-11-24 COMPLEMENTARY TREATMENT PROCESS OF METAL SURFACES Granted FR2296702A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455624 DE2455624A1 (en) 1974-11-23 1974-11-23 PROCESS FOR AFTER-TREATMENT OF PHOSPHATED METAL SURFACES

Publications (2)

Publication Number Publication Date
FR2296702A1 FR2296702A1 (en) 1976-07-30
FR2296702B1 true FR2296702B1 (en) 1979-03-16

Family

ID=5931629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535774A Granted FR2296702A1 (en) 1974-11-23 1975-11-24 COMPLEMENTARY TREATMENT PROCESS OF METAL SURFACES

Country Status (10)

Country Link
AR (1) AR208416A1 (en)
BR (1) BR7507731A (en)
CH (1) CH616456A5 (en)
DE (1) DE2455624A1 (en)
DK (1) DK525375A (en)
FR (1) FR2296702A1 (en)
IT (1) IT1049744B (en)
NL (1) NL7513455A (en)
NO (1) NO753922L (en)
SE (1) SE7513132L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446028A (en) * 1982-12-20 1984-05-01 Betz Laboratories, Inc. Isopropenyl phosphonic acid copolymers used to inhibit scale formation
US4446046A (en) * 1981-06-17 1984-05-01 Betz Laboratories, Inc. Poly (alkenyl) phosphonic acid and methods of use thereof
DE3130628A1 (en) * 1981-08-01 1983-02-17 Röhm GmbH, 6100 Darmstadt SUBSTITUTED 1-PHENYL-VINYL-1-PHOSPHONIC ACIDS AND THEIR USE
DE3517970A1 (en) * 1985-05-18 1986-11-20 Hoechst Ag, 6230 Frankfurt CARBOXYTETRALIN PHOSPHONIC ACIDS AND A METHOD FOR THE PRODUCTION THEREOF
DE3517969A1 (en) * 1985-05-18 1986-11-20 Hoechst Ag, 6230 Frankfurt PHENYL TETRALINE DIPHOSPHONIC ACIDS AND A METHOD FOR THE PRODUCTION THEREOF
AU637777B2 (en) * 1989-08-25 1993-06-10 Colgate-Palmolive Company, The Antibacterial antiplaque oral composition containing novel styrene-phosphonic acid copolymer

Also Published As

Publication number Publication date
AR208416A1 (en) 1976-12-27
CH616456A5 (en) 1980-03-31
IT1049744B (en) 1981-02-10
NL7513455A (en) 1976-05-25
NO753922L (en) 1976-05-25
DK525375A (en) 1976-05-24
SE7513132L (en) 1976-05-24
DE2455624A1 (en) 1976-05-26
FR2296702A1 (en) 1976-07-30
BR7507731A (en) 1976-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse