EP1184452A2 - Composition nettoyante pour le nettoyage à basse et haute pression - Google Patents

Composition nettoyante pour le nettoyage à basse et haute pression Download PDF

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Publication number
EP1184452A2
EP1184452A2 EP01120054A EP01120054A EP1184452A2 EP 1184452 A2 EP1184452 A2 EP 1184452A2 EP 01120054 A EP01120054 A EP 01120054A EP 01120054 A EP01120054 A EP 01120054A EP 1184452 A2 EP1184452 A2 EP 1184452A2
Authority
EP
European Patent Office
Prior art keywords
cleaning
cleaning agent
solids
agent according
ball
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.)
Withdrawn
Application number
EP01120054A
Other languages
German (de)
English (en)
Other versions
EP1184452A3 (fr
Inventor
Lutz Sommer
Silvia Auwärter
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.)
WAP Reinigungssysteme GmbH and Co
Original Assignee
WAP Reinigungssysteme GmbH and Co
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 WAP Reinigungssysteme GmbH and Co filed Critical WAP Reinigungssysteme GmbH and Co
Publication of EP1184452A2 publication Critical patent/EP1184452A2/fr
Publication of EP1184452A3 publication Critical patent/EP1184452A3/fr
Withdrawn legal-status Critical Current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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/10—Salts
    • C11D7/14—Silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • 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
    • C11D1/835—Mixtures of non-ionic with cationic compounds
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/1213—Oxides or hydroxides, e.g. Al2O3, TiO2, CaO or Ca(OH)2
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/1233—Carbonates, e.g. calcite or dolomite
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/14—Fillers; Abrasives ; Abrasive compositions; Suspending or absorbing agents not provided for in one single group of C11D3/12; Specific features concerning abrasives, e.g. granulometry or mixtures
    • 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
    • C11D7/20—Water-insoluble oxides

Definitions

  • the invention relates to a cleaning agent for high and low pressure cleaning and method for its use according to the preamble of Claim 1.
  • the cleaning agent according to the invention is particularly suitable for removal of pollution caused by "van der Waalscher forces" and / or due to various other forces on the surface to be cleaned are bound.
  • the object of the invention is to provide a cleaning agent with the surface-friendly removal of "van-der-Waals" or others Forced dirt particles succeed without the disadvantages of one abrasive cleaning of the object to be cleaned.
  • Ball-like solids are an integral part of the cleaning agent a particle size in the nm to ⁇ m range.
  • Spherical solids with a particle diameter are preferred smaller than 10 ⁇ m used, which mobilizes "van der Waals forces" bound smallest dirt particles achieved on sensitive surfaces becomes.
  • An embodiment of the invention provides that the ball-like solids have a porous, large-volume structure with limited mechanical stability, such as Have silicas, silicic acid derivatives, silicates or bentonites.
  • solids can also be used that have a special hardness and have a small volume with high mechanical stability, such as e.g. Solids made of aluminum oxides or aluminum silicates.
  • the application concentration of the spherical solids in the Cleaning fluid is at least 0.01% up to about 10%, but preferably between 1% and 5%, wherein the detergent in both solid and liquid form Cleaning liquid can be added.
  • the detergent can contain surfactants in general, pH value transmitter, as well as complexing agents and other auxiliary substances be added. Through these additives, the cleaning effect of the Solids are supported and even increased.
  • cationic nonionic surfactant systems antistatic and viscosity reducing properties can be used to increase the effect of the solids on the dirt particles.
  • the detergent may be in one or more components, i.e. provided as a finished mixture or in individual components and on site mixed and applied. It can be in both solid and liquid Form.
  • the viscosity of the cleaning solution in the Application concentration of the viscosity of water can be approximated because otherwise the cleaning effect of the solids decreases.
  • the cleaning agent is used in that it is the Cleaning fluid from a high or low pressure cleaner is added, whereby it can be added both before and after the pump unit. Especially when the solids have a larger diameter, we recommend - for Protection of the pump set - the detergent is only added after the Pump unit.
  • a typical alkaline cleaning agent according to the invention is composed as follows: 2-5% fatty amines 2-5% Fatty alcohol 2-5% Complexing agents, for example NTA, phosphonates, phosphates 2-5% pH regulators, e.g. KOH, amines, soda 2-5% Solids, e.g. aluminum oxides, aluminum silicates, silicas 2-5% Anti-sedimentation agents, eg bentonites, surfactants > 1% Fragrance and auxiliary substances > 70% Demin. water
  • a two-stage cleaning process has proven to be particularly advantageous Proven use of the new cleaning agent.
  • the object to be cleaned is pre-cleaned by applying the low-viscosity cleaning agent. This will make the Particles of dirt loosened.
  • the dosage is Detergent preferably between 1 - 5%.
  • the main cleaning of the object is carried out by high or Low pressure at a temperature greater than or equal to 40 ° C Dosage of the detergent preferably between 0.1 - 1%.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Detergent Compositions (AREA)
EP01120054A 2000-08-30 2001-08-21 Composition nettoyante pour le nettoyage à basse et haute pression Withdrawn EP1184452A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10042806 2000-08-30
DE2000142806 DE10042806A1 (de) 2000-08-30 2000-08-30 Reinigungsmittel für die Hoch- und Niederdruckreinigung

Publications (2)

Publication Number Publication Date
EP1184452A2 true EP1184452A2 (fr) 2002-03-06
EP1184452A3 EP1184452A3 (fr) 2002-04-10

Family

ID=7654444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01120054A Withdrawn EP1184452A3 (fr) 2000-08-30 2001-08-21 Composition nettoyante pour le nettoyage à basse et haute pression

Country Status (2)

Country Link
EP (1) EP1184452A3 (fr)
DE (1) DE10042806A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013088345A1 (fr) 2011-12-14 2013-06-20 Tecnoquimia Catalunya, S. L. Composition pour le nettoyage de surfaces dures à haute pression
CN105127911A (zh) * 2015-07-08 2015-12-09 安徽三联泵业股份有限公司 一种掺杂纳米海泡石的泵体铸件加工用湿喷砂料
WO2020002001A1 (fr) * 2018-06-27 2020-01-02 Washtec Holding Gmbh Dispositif de nettoyage haute pression, dispersion de nettoyage et agencement du dispositif de nettoyage haute pression par rapport à la surface

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247161C5 (de) * 2002-10-09 2012-09-20 Alto Deutschland Gmbh Einschritt-Reinigungsverfahren von Oberflächen mit einem Hochdruckreinigungsmittel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1099701A (en) * 1964-01-07 1968-01-17 Howard Duncan Goulding Improvements in or relating to cleaning

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471278A (en) * 1973-07-06 1977-04-21 Colgate Palmolive Co Liquid abrasive compositions
US4100096A (en) * 1976-06-04 1978-07-11 Addressograph Multigraph Corp. Cleaner for hydrophilic metal surfaces of lithographic duplicators
DE2633463A1 (de) * 1976-07-26 1978-02-02 Henkel Kgaa Verfahren zur reinigung von fahrzeugen
AU622841B2 (en) * 1988-03-02 1992-04-16 Cleaning Technology Limited Abrasive cleaning or cutting
WO1992003528A1 (fr) * 1990-08-22 1992-03-05 R & C Products Pty. Ltd. Produits nettoyants pour surfaces dures
US5220935A (en) * 1990-12-28 1993-06-22 Carolina Equipment & Supply Co., Inc. Apparatus and method for cleaning with a focused fluid stream
US5263504A (en) * 1990-12-28 1993-11-23 Carolina Equipment And Supply Company, Inc. Apparatus and method for cleaning with a focused fluid stream
US5232514A (en) * 1991-10-10 1993-08-03 Church & Dwight Co., Inc. Corrosion-inhibiting cleaning systems for aluminum surfaces, particularly aluminum aircraft surfaces
WO1994005461A1 (fr) * 1992-08-28 1994-03-17 Whitemetal, Inc. Procede permettant d'enlever des contaminants de la surface de substrats
US5316587A (en) * 1993-01-21 1994-05-31 Church & Dwight Co., Inc. Water soluble blast media containing surfactant
DE4419527A1 (de) * 1994-06-03 1995-12-07 Buna Gmbh Verfahren zur Reinigung von mit Quecksilber kontaminierten Oberflächen
WO1997014760A1 (fr) * 1995-10-17 1997-04-24 Chesapeake Specialty Products Procede de traitement de materiaux contenant du fer et produits ainsi obtenus
US5827114A (en) * 1996-09-25 1998-10-27 Church & Dwight Co., Inc. Slurry blasting process
GB2320722A (en) * 1996-12-31 1998-07-01 Reckitt & Colmann Prod Ltd Abrasive cleaning using spray dispenser
US6726990B1 (en) * 1998-05-27 2004-04-27 Nanogram Corporation Silicon oxide particles
IN192087B (fr) * 1999-05-11 2004-02-21 Lever Hindustan Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1099701A (en) * 1964-01-07 1968-01-17 Howard Duncan Goulding Improvements in or relating to cleaning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013088345A1 (fr) 2011-12-14 2013-06-20 Tecnoquimia Catalunya, S. L. Composition pour le nettoyage de surfaces dures à haute pression
CN105127911A (zh) * 2015-07-08 2015-12-09 安徽三联泵业股份有限公司 一种掺杂纳米海泡石的泵体铸件加工用湿喷砂料
WO2020002001A1 (fr) * 2018-06-27 2020-01-02 Washtec Holding Gmbh Dispositif de nettoyage haute pression, dispersion de nettoyage et agencement du dispositif de nettoyage haute pression par rapport à la surface

Also Published As

Publication number Publication date
DE10042806A1 (de) 2002-03-28
EP1184452A3 (fr) 2002-04-10

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