ES2145937T3 - Procedimiento de limpieza. - Google Patents

Procedimiento de limpieza.

Info

Publication number
ES2145937T3
ES2145937T3 ES95940201T ES95940201T ES2145937T3 ES 2145937 T3 ES2145937 T3 ES 2145937T3 ES 95940201 T ES95940201 T ES 95940201T ES 95940201 T ES95940201 T ES 95940201T ES 2145937 T3 ES2145937 T3 ES 2145937T3
Authority
ES
Spain
Prior art keywords
cleaning procedure
typical
alkaline agent
weak
sequesters
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 - Lifetime
Application number
ES95940201T
Other languages
English (en)
Inventor
Detlef Heiko Michael Geerlings
Ruben Emiel Marco Juliu Jakobs
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.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10764750&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2145937(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2145937T3 publication Critical patent/ES2145937T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/361—Phosphonates, phosphinates or phosphonites
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Abstract

SE PRESENTA UN METODO DE LIMPIEZA DE RECIPIENTES DE CRISTAL, MEDIANTE UN PROCEDIMIENTO DE ALIMENTACION CONTINUO, EMPLEANDO UNA COMPOSICION ACUOSA QUE INCLUYE UN AGENTE ALCALINO Y UN SECUESTRANTE DEBIL. UN AGENTE ALCALINO TIPICO ES NAOH Y SECUESTRANTES DEBILES TIPICOS, SON LOS POLIACRILATOS (P.EJ. MW < 10.000) Y FOSFONATOS.
ES95940201T 1994-11-21 1995-11-16 Procedimiento de limpieza. Expired - Lifetime ES2145937T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423495A GB9423495D0 (en) 1994-11-21 1994-11-21 Cleaning method

Publications (1)

Publication Number Publication Date
ES2145937T3 true ES2145937T3 (es) 2000-07-16

Family

ID=10764750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95940201T Expired - Lifetime ES2145937T3 (es) 1994-11-21 1995-11-16 Procedimiento de limpieza.

Country Status (9)

Country Link
EP (1) EP0793711B1 (es)
AU (1) AU4173596A (es)
BR (1) BR9509693A (es)
DE (1) DE69516537T2 (es)
ES (1) ES2145937T3 (es)
FI (1) FI972124A0 (es)
GB (1) GB9423495D0 (es)
WO (1) WO1996016159A1 (es)
ZA (1) ZA959795B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69717982T2 (de) * 1996-04-09 2003-11-13 Johnson Diversey Inc Nichtätzende waschlösung für flaschen
US6367487B1 (en) 1999-08-11 2002-04-09 Diversey Lever, Inc. Anti-etch and cleaning composition for glass bottles
US20020183220A1 (en) * 2001-04-23 2002-12-05 Francesco Falsina Anti-scuffing treatment for alkaline bottle washing systems
HUE053264T2 (hu) 2016-07-04 2021-06-28 Diversey Inc Módszer és összetétel stabil olaj-a-vízben emulzióhoz az élelmiszer- és italtartályok esztétikai javításához
US11028344B2 (en) 2016-08-16 2021-06-08 Diversey, Inc. Composition for aesthetic improvement of food and beverage containers and methods thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH679311A5 (es) * 1989-01-07 1992-01-31 Sandoz Ag

Also Published As

Publication number Publication date
EP0793711A1 (en) 1997-09-10
ZA959795B (en) 1997-05-19
GB9423495D0 (en) 1995-01-11
FI972124A (fi) 1997-05-19
EP0793711B1 (en) 2000-04-26
WO1996016159A1 (en) 1996-05-30
DE69516537D1 (de) 2000-05-31
FI972124A0 (fi) 1997-05-19
DE69516537T2 (de) 2000-08-10
AU4173596A (en) 1996-06-17
BR9509693A (pt) 1997-10-14

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