DE69413051T2 - Waschmittelzusammensetzungen enthaltend mittel zur verhinderung des anlaufens von silber - Google Patents

Waschmittelzusammensetzungen enthaltend mittel zur verhinderung des anlaufens von silber

Info

Publication number
DE69413051T2
DE69413051T2 DE69413051T DE69413051T DE69413051T2 DE 69413051 T2 DE69413051 T2 DE 69413051T2 DE 69413051 T DE69413051 T DE 69413051T DE 69413051 T DE69413051 T DE 69413051T DE 69413051 T2 DE69413051 T2 DE 69413051T2
Authority
DE
Germany
Prior art keywords
tarnishing
silver
composition
compound
compositions
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 - Fee Related
Application number
DE69413051T
Other languages
German (de)
English (en)
Other versions
DE69413051D1 (de
Inventor
Petrus Adrianus J. M. Ho-Ho-Kus Nj 07423 Angevaare
Richard Gerald West New York Nj 07093 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 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
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of DE69413051D1 publication Critical patent/DE69413051D1/de
Publication of DE69413051T2 publication Critical patent/DE69413051T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005Other compounding ingredients characterised by their effect
    • C11D3/0073Anticorrosion compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/26Organic compounds containing nitrogen
    • C11D3/28Heterocyclic compounds containing nitrogen in the ring
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3947Liquid compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395Bleaching agents
    • C11D3/3951Bleaching agents combined with specific additives
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395Bleaching agents
    • C11D3/3956Liquid compositions
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-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
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting 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
    • C23F11/14Nitrogen-containing compounds
    • C23F11/149Heterocyclic 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)
DE69413051T 1993-10-14 1994-10-07 Waschmittelzusammensetzungen enthaltend mittel zur verhinderung des anlaufens von silber Expired - Fee Related DE69413051T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US13679193A 1993-10-14 1993-10-14
US13662993A 1993-10-14 1993-10-14
US08/136,787 US5374369A (en) 1993-10-14 1993-10-14 Silver anti-tarnishing detergent composition
US08/301,459 US5480576A (en) 1993-10-14 1994-09-07 1,3-N azole containing detergent compositions
US08/302,284 US5468410A (en) 1993-10-14 1994-09-08 Purine class compounds in detergent compositions
PCT/EP1994/003322 WO1995010588A1 (fr) 1993-10-14 1994-10-07 Compositions detergentes contenant des agents empechant le ternissement de l'argent

Publications (2)

Publication Number Publication Date
DE69413051D1 DE69413051D1 (de) 1998-10-08
DE69413051T2 true DE69413051T2 (de) 1999-01-21

Family

ID=27538031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69413051T Expired - Fee Related DE69413051T2 (de) 1993-10-14 1994-10-07 Waschmittelzusammensetzungen enthaltend mittel zur verhinderung des anlaufens von silber

Country Status (7)

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

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
DE69732339T2 (de) * 1996-12-05 2005-06-09 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 (fr) 1999-02-05 2001-10-31 Unilever Plc Procede utilise pour laver la vaisselle et compositions connexes
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
PL2794836T3 (pl) 2011-12-22 2016-12-30 Detergentowa kompozycja zawierająca glutamino- n,n-dioctan, wodę oraz środek bielący
PL3008159T3 (pl) 2013-06-12 2017-06-30 Unilever N.V. Nadająca się do wylewania detergentowa kompozycja zawierająca zawieszone cząstki
WO2017148985A1 (fr) 2016-03-02 2017-09-08 Unilever N.V. Composition détergente fluide
CN108713056B (zh) 2016-03-02 2020-12-18 荷兰联合利华有限公司 悬浮液形式的洗涤剂组合物
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
WO2018206811A1 (fr) 2017-05-12 2018-11-15 Unilever N.V. Composition de détergent pour lave-vaisselle automatique
EP3622049B1 (fr) 2017-05-12 2023-08-16 Unilever Global IP Limited Composition de détergent de lave-vaisselle automatique sans phosphate
CN114449936A (zh) 2019-09-30 2022-05-06 联合利华知识产权控股有限公司 具有三个隔室的洗碗机胶囊
EP4110892A1 (fr) 2020-02-28 2023-01-04 Unilever IP Holdings B.V. Produit détergent pour lave-vaisselle
WO2021170427A1 (fr) 2020-02-28 2021-09-02 Unilever Ip Holdings B.V. Produit détergent pour lave-vaisselle
CN116745398A (zh) 2021-01-29 2023-09-12 联合利华知识产权控股有限公司 专业机器餐具洗涤洗涤液
US20240150685A1 (en) 2021-03-26 2024-05-09 Conopco Inc., D/B/A Unilever Product for machine dishwashing in the form of a capsule with multiple compartments
WO2024089079A1 (fr) 2022-10-25 2024-05-02 Symrise Ag Composition de nettoyage de vaisselle et/ou de rinçage de vaisselle présentant des propriétés de finition améliorées

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563877A (fr) * 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
EP0723577B1 (fr) 1998-09-02
WO1995010588A1 (fr) 1995-04-20
CA2171312A1 (fr) 1995-04-20
BR9407809A (pt) 1997-05-06
DE69413051D1 (de) 1998-10-08
AU7812494A (en) 1995-05-04
EP0723577A1 (fr) 1996-07-31
ES2122336T3 (es) 1998-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee