ES339375A1 - Process for Cleaning Metals - Google Patents

Process for Cleaning Metals

Info

Publication number
ES339375A1
ES339375A1 ES339375A ES339375A ES339375A1 ES 339375 A1 ES339375 A1 ES 339375A1 ES 339375 A ES339375 A ES 339375A ES 339375 A ES339375 A ES 339375A ES 339375 A1 ES339375 A1 ES 339375A1
Authority
ES
Spain
Prior art keywords
stable
alkali
contain
glutonates
potash
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.)
Expired
Application number
ES339375A
Other languages
Spanish (es)
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of ES339375A1 publication Critical patent/ES339375A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/42—Amino alcohols or amino ethers
    • C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/06—Hydroxides
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

Alkaline metal cleaning agents in solid form, which are stable on storage and have little foaming power, contain fine grained caustic alkali with a grain size of less than 3 mm. diameter and a reaction product of propylene oxide with an aliphatic amine containing at least three reactive hydrogen atoms in the molecule, whose turbidity point lies between 10 and 60 C. The aliphatic amines may also contain hydroxyl groups. Other optional additives include orthophosphates, polymeric phosphates, silicates, soda, potash glutonates, sodium sulphate, and further alkali-stable wetting agents such as alkyl and alkylaryl sulphonates.
ES339375A 1966-04-16 1967-04-15 Process for Cleaning Metals Expired ES339375A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1966H0059142 DE1621593C3 (en) 1966-04-16 1966-04-16 Use of alkaline cleaning agents as storage-stable, low-foaming metal cleaning agents
DE1966H0059141 DE1621592C3 (en) 1966-04-16 1966-04-16 Use of alkaline cleaning agents as storage-stable, low-foaming metal cleaning agents

Publications (1)

Publication Number Publication Date
ES339375A1 true ES339375A1 (en) 1968-10-01

Family

ID=25980418

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339375A Expired ES339375A1 (en) 1966-04-16 1967-04-15 Process for Cleaning Metals

Country Status (7)

Country Link
BE (1) BE697030A (en)
CH (1) CH496108A (en)
DE (2) DE1621592C3 (en)
ES (1) ES339375A1 (en)
GB (2) GB1172135A (en)
NL (2) NL150855B (en)
ZA (1) ZA672169B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315437C2 (en) * 1973-03-28 1984-01-26 Henkel KGaA, 4000 Düsseldorf Process for the pre-treatment of steel strip surfaces before annealing
DE3315952A1 (en) * 1983-05-02 1984-11-08 Henkel KGaA, 4000 Düsseldorf USE OF POLYGLYCOLETHERS AS FOAM-PRESSING ADDITIVES IN LOW-FOAM CLEANERS
DE3315951A1 (en) * 1983-05-02 1984-11-08 Henkel KGaA, 4000 Düsseldorf USE OF POLYGLYCOLETHERS AS FOAM-PRESSING ADDITIVES IN LOW-FOAM CLEANERS
DE3345349A1 (en) * 1983-12-15 1985-06-27 Henkel KGaA, 4000 Düsseldorf USE OF POLYGLYCOLETHERS AS FOAM-PRESSING ADDITIVES IN LOW-FOAM CLEANERS
DE3530301A1 (en) * 1985-08-24 1987-02-26 Henkel Kgaa ANTI-FOAM AGENT FOR POLYMER DISPERSIONS (I)
EP0254208B1 (en) * 1986-07-24 1991-10-16 Henkel Kommanditgesellschaft auf Aktien Low foaming and/or foam inhibiting mixtures of tensides and their use
DE3723323C2 (en) * 1987-07-15 1998-03-12 Henkel Kgaa Hydroxy mixed ethers, processes for their preparation and their use
DE3841134A1 (en) * 1988-12-07 1990-06-13 Metallgesellschaft Ag AQUEOUS CLEANER FOR METAL SURFACES
AT512689A1 (en) * 2012-03-29 2013-10-15 Pro Aqua Diamantelektroden Produktion Gmbh & Co Kg Water-based fluid for use as a cleaning and / or disinfecting agent, a water-dissolving substance for producing a cleaning and / or disinfecting agent, and a process for producing a cleaning and / or disinfecting agent
WO2018013881A1 (en) 2016-07-15 2018-01-18 Ecolab Usa Inc. Aluminum safe degreasing and pre-soak technology for bakery and deli wares and use thereof

Also Published As

Publication number Publication date
BE697030A (en) 1967-10-16
GB1172134A (en) 1969-11-26
DE1621592C3 (en) 1979-03-08
DE1621592A1 (en) 1971-05-13
GB1172135A (en) 1969-11-26
CH496108A (en) 1970-09-15
NL6704071A (en) 1967-10-17
DE1621592B2 (en) 1978-06-01
DE1621593A1 (en) 1970-07-30
NL150855B (en) 1976-09-15
NL150854B (en) 1976-09-15
DE1621593B2 (en) 1978-04-20
ZA672169B (en)
DE1621593C3 (en) 1978-12-21
NL6704072A (en) 1967-10-17

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