CA2171312A1 - Detergent compositions containing silver anti-tarnishing agents - Google Patents

Detergent compositions containing silver anti-tarnishing agents

Info

Publication number
CA2171312A1
CA2171312A1 CA 2171312 CA2171312A CA2171312A1 CA 2171312 A1 CA2171312 A1 CA 2171312A1 CA 2171312 CA2171312 CA 2171312 CA 2171312 A CA2171312 A CA 2171312A CA 2171312 A1 CA2171312 A1 CA 2171312A1
Authority
CA
Canada
Prior art keywords
tarnishing
silver
compound
composition
nitrogen
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.)
Abandoned
Application number
CA 2171312
Other languages
English (en)
French (fr)
Inventor
Petrus Adrianus J. M. Angevaare
Richard Gerald Gary
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
Original Assignee
Individual
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
Priority claimed from US08/136,787 external-priority patent/US5374369A/en
Priority claimed from US08/301,459 external-priority patent/US5480576A/en
Priority claimed from US08/302,284 external-priority patent/US5468410A/en
Application filed by Individual filed Critical Individual
Publication of CA2171312A1 publication Critical patent/CA2171312A1/en
Abandoned 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • 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
    • C11D3/0073—Anticorrosion 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/28—Heterocyclic compounds containing nitrogen in the ring
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3947—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
    • C11D3/395—Bleaching agents
    • C11D3/3951—Bleaching agents combined with specific additives
    • 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
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
CA 2171312 1993-10-14 1994-10-07 Detergent compositions containing silver anti-tarnishing agents Abandoned CA2171312A1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US13662993A 1993-10-14 1993-10-14
US13679193A 1993-10-14 1993-10-14
US08/136,787 US5374369A (en) 1993-10-14 1993-10-14 Silver anti-tarnishing detergent composition
US08/136,629 1993-10-14
US08/136,791 1993-10-14
US08/136,787 1993-10-14
US08/301,459 1994-09-07
US08/301,459 US5480576A (en) 1993-10-14 1994-09-07 1,3-N azole containing detergent compositions
US08/302,284 1994-09-08
US08/302,284 US5468410A (en) 1993-10-14 1994-09-08 Purine class compounds in detergent compositions

Publications (1)

Publication Number Publication Date
CA2171312A1 true CA2171312A1 (en) 1995-04-20

Family

ID=27538031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2171312 Abandoned CA2171312A1 (en) 1993-10-14 1994-10-07 Detergent compositions containing silver anti-tarnishing agents

Country Status (7)

Country Link
EP (1) EP0723577B1 (de)
AU (1) AU7812494A (de)
BR (1) BR9407809A (de)
CA (1) CA2171312A1 (de)
DE (1) DE69413051T2 (de)
ES (1) ES2122336T3 (de)
WO (1) WO1995010588A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19518693A1 (de) * 1995-05-22 1996-11-28 Henkel Kgaa Maschinelle Geschirrspülmittel mit Silberkorrosionsschutzmittel
DE69708064T2 (de) * 1996-02-29 2002-03-14 Unilever N.V., Rotterdam Gelförmige maschinengeschirrspülmittel
DE19631787C2 (de) * 1996-08-07 2000-06-29 Henkel Kgaa Benzotriazolhaltige, granulare Komponente für den Einsatz in Maschinengeschirrspülmitteln (MGSM) und Verfahren zu dessen Herstellung
EP0846757B1 (de) * 1996-12-05 2005-01-26 Unilever N.V. Gelzusammensetzung für Geschirrspülmaschine
DE19701031C2 (de) * 1997-01-15 1998-12-10 Henkel Kgaa Verwendung von 3-Amino-5-alkyl-1,2,4-Triozolen als Silberschutzmittel
DE19716094A1 (de) * 1997-04-17 1998-10-22 Henkel Kgaa Spülmittel mit Korrosionsschutzwirkung
DE19758262A1 (de) * 1997-12-31 1999-07-08 Henkel Kgaa Alkylaminotriazolhaltige, granulare Komponente für den Einsatz in Maschinengeschirrspülmitteln (MGSM) und Verfahren zu dessen Herstellung
EP1149144A1 (de) 1999-02-05 2001-10-31 Unilever Plc Verfahren und zusammensetzungen zum maschinellen geschirrspülen
US7067467B2 (en) 2002-12-19 2006-06-27 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Aqueous perborate bleach composition
TWI453301B (zh) * 2007-11-08 2014-09-21 Enthone 浸鍍銀塗層上的自組分子
WO2013092276A1 (en) 2011-12-22 2013-06-27 Unilever N.V. Detergent composition comprising glutamic-n,n-diacetate, water and bleaching agent
CN105492589A (zh) 2013-06-12 2016-04-13 荷兰联合利华有限公司 包含悬浮颗粒的可倾倒的洗涤剂组合物
AR107756A1 (es) 2016-03-02 2018-05-30 Unilever Nv Composición detergente fluida y procedimiento para prepararla
WO2017148990A1 (en) 2016-03-02 2017-09-08 Unilever N.V. Detergent composition in the form of a suspension
AR107753A1 (es) 2016-03-02 2018-05-30 Unilever Nv Suspensión de detergente que se puede verter que comprende una fase fluida coloreada y partículas suspendidas
PL3426756T3 (pl) 2016-03-11 2020-01-31 Unilever N.V. Odpowiednia do wylewania zawiesina detergentowa zawierająca granule katalizatora bielenia
ES2954295T3 (es) 2017-05-12 2023-11-21 Unilever Ip Holdings B V Composición detergente libre de fosfatos para lavavajillas automático
WO2018206811A1 (en) 2017-05-12 2018-11-15 Unilever N.V. Automatic dishwashing detergent composition
BR112022004781A2 (pt) 2019-09-30 2022-06-21 Unilever Ip Holdings B V Cápsula de máquina de lavagem de louças
US20230106979A1 (en) 2020-02-28 2023-04-06 Conopco Inc., D/B/A Unilever Dishwash detergent product
US20230140001A1 (en) 2020-02-28 2023-05-04 Conopco, Inc., D/B/A Unilever Dishwash detergent product
EP4284904A1 (de) 2021-01-29 2023-12-06 Unilever IP Holdings B.V. Professionelle geschirrspülmittelflüssigkeit
EP4314231B1 (de) 2021-03-26 2024-08-21 Unilever IP Holdings B.V. Produkt für maschinelles geschirrspülen in form einer kapsel mit mehreren fächern
WO2024089079A1 (en) 2022-10-25 2024-05-02 Symrise Ag Dish cleaning and/or dish rinsing composition with improved finishing properties

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563877A (de) * 1957-01-10
GB1347008A (en) * 1970-11-13 1974-02-13 Ciba Geigy Uk Ltd Detergent compositions
GB1372522A (en) * 1970-11-13 1974-10-30 Ciba Geigy Ag Detergent compositions
US4212937A (en) * 1977-12-23 1980-07-15 Asahi Kasei Kogyo Kabushiki Kaisha Heat developable photosensitive materials
US4321166A (en) * 1978-12-26 1982-03-23 The Procter & Gamble Company Liquid detergent compositions containing corrosion inhibiting system
CH673033A5 (en) * 1987-10-26 1990-01-31 Cosmina Ag Powder dishwashing agents for dishwashing machines - contg. combination of sodium citrate and sodium salt(s) of hydroxy-ethane di:phosphonic acid with sodium silicate

Also Published As

Publication number Publication date
BR9407809A (pt) 1997-05-06
DE69413051D1 (de) 1998-10-08
EP0723577B1 (de) 1998-09-02
WO1995010588A1 (en) 1995-04-20
AU7812494A (en) 1995-05-04
ES2122336T3 (es) 1998-12-16
EP0723577A1 (de) 1996-07-31
DE69413051T2 (de) 1999-01-21

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Legal Events

Date Code Title Description
FZDE Dead