EP3081626A3 - Method to prevent discoloration of colored liquids - Google Patents

Method to prevent discoloration of colored liquids Download PDF

Info

Publication number
EP3081626A3
EP3081626A3 EP16152573.8A EP16152573A EP3081626A3 EP 3081626 A3 EP3081626 A3 EP 3081626A3 EP 16152573 A EP16152573 A EP 16152573A EP 3081626 A3 EP3081626 A3 EP 3081626A3
Authority
EP
European Patent Office
Prior art keywords
prevent discoloration
colored liquids
composition
colored
liquids
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Withdrawn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
EP16152573.8A
Other languages
German (de)
French (fr)
Other versions
EP3081626A2 (en
Inventor
Ashraf MARZOUK
Walaa OSMAN
Seba ZEIN ALABDIN
Stefan Karsten
Mohamed ABDELGHANY
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP3081626A2 publication Critical patent/EP3081626A2/en
Publication of EP3081626A3 publication Critical patent/EP3081626A3/en
Withdrawn legal-status Critical Current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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/364—Organic compounds containing phosphorus containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The present invention relates to a method of reducing destruction of colorant dye in a liquid composition in a bottle that is permeable for UV light which method comprises adding organic phosphonic acid compound to said composition.
EP16152573.8A 2015-04-13 2016-01-25 Method to prevent discoloration of colored liquids Withdrawn EP3081626A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015206553 2015-04-13

Publications (2)

Publication Number Publication Date
EP3081626A2 EP3081626A2 (en) 2016-10-19
EP3081626A3 true EP3081626A3 (en) 2016-11-02

Family

ID=55310646

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16152573.8A Withdrawn EP3081626A3 (en) 2015-04-13 2016-01-25 Method to prevent discoloration of colored liquids

Country Status (1)

Country Link
EP (1) EP3081626A3 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745663A1 (en) * 1995-05-31 1996-12-04 The Procter & Gamble Company Colored acidic aqueous liquid compositions comprising a peroxy-bleach
WO2000043486A1 (en) * 1999-01-22 2000-07-27 The Procter & Gamble Company Method for improving dye stability in colored acidic rinse-aid formulations
US20030216282A1 (en) * 2002-05-16 2003-11-20 The Procter & Gamble Company Rinse-added fabric treatment composition, product containing same and methods and uses thereof
US20140193887A1 (en) * 2011-07-12 2014-07-10 Clariant International Ltd. Use of Secondary Paraffin Sulfonates for Increasing the Cleaning Capacity of Enzymes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6630437B1 (en) 1998-12-16 2003-10-07 Unilever Home & Personal Care Usa , Division Of Conopco, Inc. Transparent/translucent liquid compositions in clear bottles comprising colorant and fluorescent dye or UV absorber
PL2931862T3 (en) 2012-12-17 2020-10-19 Henkel Ag & Co. Kgaa Method to prevent discoloration of colored liquids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745663A1 (en) * 1995-05-31 1996-12-04 The Procter & Gamble Company Colored acidic aqueous liquid compositions comprising a peroxy-bleach
WO2000043486A1 (en) * 1999-01-22 2000-07-27 The Procter & Gamble Company Method for improving dye stability in colored acidic rinse-aid formulations
US20030216282A1 (en) * 2002-05-16 2003-11-20 The Procter & Gamble Company Rinse-added fabric treatment composition, product containing same and methods and uses thereof
US20140193887A1 (en) * 2011-07-12 2014-07-10 Clariant International Ltd. Use of Secondary Paraffin Sulfonates for Increasing the Cleaning Capacity of Enzymes

Also Published As

Publication number Publication date
EP3081626A2 (en) 2016-10-19

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RIC1 Information provided on ipc code assigned before grant

Ipc: C11D 3/36 20060101AFI20160923BHEP

Ipc: C11D 3/40 20060101ALI20160923BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MARZOUK, ASHRAF

Inventor name: ZEIN ALABDIN, SEBA

Inventor name: ABDELGHANY, MOHAMED

Inventor name: OSMAN, WALAA

Inventor name: KARSTEN, STEFAN

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