DE69516537D1 - CLEANING PROCEDURE - Google Patents

CLEANING PROCEDURE

Info

Publication number
DE69516537D1
DE69516537D1 DE69516537T DE69516537T DE69516537D1 DE 69516537 D1 DE69516537 D1 DE 69516537D1 DE 69516537 T DE69516537 T DE 69516537T DE 69516537 T DE69516537 T DE 69516537T DE 69516537 D1 DE69516537 D1 DE 69516537D1
Authority
DE
Germany
Prior art keywords
cleaning procedure
cleaning
procedure
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.)
Revoked
Application number
DE69516537T
Other languages
German (de)
Other versions
DE69516537T2 (en
Inventor
Heiko Geerlings
Emiel 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 PLC
Unilever NV
Original Assignee
Unilever PLC
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=DE69516537(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Application granted granted Critical
Publication of DE69516537D1 publication Critical patent/DE69516537D1/en
Publication of DE69516537T2 publication Critical patent/DE69516537T2/en
Anticipated expiration legal-status Critical
Revoked 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)
DE69516537T 1994-11-21 1995-11-16 CLEANING PROCEDURE Revoked DE69516537T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9423495A GB9423495D0 (en) 1994-11-21 1994-11-21 Cleaning method
PCT/EP1995/004537 WO1996016159A1 (en) 1994-11-21 1995-11-16 Cleaning method

Publications (2)

Publication Number Publication Date
DE69516537D1 true DE69516537D1 (en) 2000-05-31
DE69516537T2 DE69516537T2 (en) 2000-08-10

Family

ID=10764750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516537T Revoked DE69516537T2 (en) 1994-11-21 1995-11-16 CLEANING PROCEDURE

Country Status (9)

Country Link
EP (1) EP0793711B1 (en)
AU (1) AU4173596A (en)
BR (1) BR9509693A (en)
DE (1) DE69516537T2 (en)
ES (1) ES2145937T3 (en)
FI (1) FI972124A (en)
GB (1) GB9423495D0 (en)
WO (1) WO1996016159A1 (en)
ZA (1) ZA959795B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997038079A1 (en) * 1996-04-09 1997-10-16 Unilever N.V. Anti-etch bottle washing solution
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
CN109790387B (en) 2016-07-04 2021-04-23 戴弗西公司 Methods and compositions for aesthetically improving stable oil-in-water emulsions for food and beverage containers
EP3500657A1 (en) 2016-08-16 2019-06-26 Diversey, Inc. A 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 (en) * 1989-01-07 1992-01-31 Sandoz Ag

Also Published As

Publication number Publication date
WO1996016159A1 (en) 1996-05-30
DE69516537T2 (en) 2000-08-10
ES2145937T3 (en) 2000-07-16
FI972124A0 (en) 1997-05-19
EP0793711B1 (en) 2000-04-26
FI972124A (en) 1997-05-19
EP0793711A1 (en) 1997-09-10
AU4173596A (en) 1996-06-17
BR9509693A (en) 1997-10-14
ZA959795B (en) 1997-05-19
GB9423495D0 (en) 1995-01-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation