ES2422270T3 - Procedimiento para neutralizar el color de composiciones - Google Patents

Procedimiento para neutralizar el color de composiciones

Info

Publication number
ES2422270T3
ES2422270T3 ES10172744T ES10172744T ES2422270T3 ES 2422270 T3 ES2422270 T3 ES 2422270T3 ES 10172744 T ES10172744 T ES 10172744T ES 10172744 T ES10172744 T ES 10172744T ES 2422270 T3 ES2422270 T3 ES 2422270T3
Authority
ES
Spain
Prior art keywords
mixtures
group
treating composition
color
chromophore
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.)
Active
Application number
ES10172744T
Other languages
English (en)
Inventor
Suzanne Khalaf
Olga Vladimirovna Pryadilova
Regine Labeque
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2422270T3 publication Critical patent/ES2422270T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0042—Reducing agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0059—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only sulfur as heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/081—Amino benzenes free of acid groups characterised by the amino group substituted amino group unsubstituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino, aralkylamino or arylamino
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0813—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0815—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)-
    • C09B29/0816—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR
    • C09B29/0817—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR having N(-aliphatic residue-COOR)2 as substituents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0823—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
    • C11D17/043—Liquid or thixotropic (gel) 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
    • C11D3/40—Dyes ; Pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

Un proceso de neutralización del color de una composición tratante, durante el reciclado y reintroducciónde una composición tratante, en donde la composición tratante comprende una cantidad eficaz de unadyuvante para el lavado de ropa seleccionado del grupo que consiste en tensioactivo, aditivosreforzantes de la detergencia, polímeros, disolventes, quelantes, estructurantes, sistema deblanqueador, enzimas y mezclas de los mismos, y un cromóforo seleccionado del grupo que consiste entintes de tipo monoazoico, triarilmetano, xanteno, antraquinona, tintes hidrófobos, y mezclas de los mismos, endonde los tintes hidrófobos se seleccionan del grupo que consiste en benzodifuranos; metino; trifenilmetanos;naftalimidas; pirazol; naftoquinona; tintes monoazoicos, diazoicos y mezclas de los mismos, comprendiendodicho proceso las etapas de: i. proporcionar un recipiente de mezclado con la composición tratante que comprende el cromóforo; ii. proporcionar al recipiente de mezclado más de 0,045%, en peso, de un agente reductor seleccionado delgrupo que consiste en sulfito, formaldehído-bisulfato, formaldehído-sulfoxilato y mezclas de los mismos; y iii. mezclar hasta conseguir la decoloración por neutralización del color del cromóforo.
ES10172744T 2009-08-27 2010-08-13 Procedimiento para neutralizar el color de composiciones Active ES2422270T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09168869 2009-08-27

Publications (1)

Publication Number Publication Date
ES2422270T3 true ES2422270T3 (es) 2013-09-10

Family

ID=41611314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10172744T Active ES2422270T3 (es) 2009-08-27 2010-08-13 Procedimiento para neutralizar el color de composiciones

Country Status (12)

Country Link
US (1) US8435412B2 (es)
EP (1) EP2290047B1 (es)
JP (1) JP5567134B2 (es)
CN (2) CN102482623B (es)
BR (1) BR112012004301A2 (es)
CA (1) CA2769514C (es)
ES (1) ES2422270T3 (es)
MX (1) MX2012002469A (es)
PL (1) PL2290047T3 (es)
RU (1) RU2507248C2 (es)
WO (1) WO2011025623A1 (es)
ZA (1) ZA201201104B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1794276T3 (pl) 2004-09-23 2009-10-30 Unilever Nv Kompozycje do obróbki bielizny do prania
WO2007096066A1 (en) † 2006-02-24 2007-08-30 Unilever Plc Liquid whitening maintenance composition
MX2016003536A (es) * 2013-09-18 2016-06-28 Procter & Gamble Composicion para el cuidado de la ropa que comprende colorante de carboxilato.
CN104744896B (zh) * 2013-12-30 2017-01-04 中国科学院理化技术研究所 双发色团复合体系及其合成方法和应用
ES2599104B1 (es) * 2015-06-30 2017-10-30 Abengoa Water Sl Procedimiento para la eliminación de colorantes orgánicos de efluentes industriales
CN111836926A (zh) * 2017-10-20 2020-10-27 大家的地球公司 用于含纤维素织物的增白组合物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1910587C3 (de) * 1969-03-01 1975-10-23 Bayer Ag, 5090 Leverkusen Verfahren zum kontinuierlichen Färben oder Bedrucken von anionisch modifizierten Polyacrylnitril-, Polyamid- und Polyesterfasermaterialien
JPS553985B2 (es) * 1974-05-17 1980-01-28
JPS5176853A (ja) * 1974-12-26 1976-07-03 Taoka Chemical Co Ltd Haiekinodatsushokuhoho
JPS5265525A (en) * 1975-11-25 1977-05-31 Toyobo Eng Co Ltd Method for recovery and utilization of dyes
JPS5428452A (en) * 1977-08-08 1979-03-03 Toyobo Co Ltd Method of purifying colored waster water
US5360551A (en) * 1993-04-01 1994-11-01 Crompton & Knowles Corporation Process for color reduction of dye wastewater
EP0972826A1 (en) * 1998-07-16 2000-01-19 The Procter & Gamble Company Process for producing a powder from a packaged tablet
US7074748B2 (en) * 2001-01-19 2006-07-11 The Procter & Gamble Company Liquid composition
PL1794276T3 (pl) * 2004-09-23 2009-10-30 Unilever Nv Kompozycje do obróbki bielizny do prania
RU2387751C2 (ru) * 2005-04-08 2010-04-27 Налко Компани Улучшенные композиции и способы производства бумаги

Also Published As

Publication number Publication date
CA2769514C (en) 2015-03-31
ZA201201104B (en) 2014-11-26
WO2011025623A1 (en) 2011-03-03
MX2012002469A (es) 2012-03-14
CA2769514A1 (en) 2011-03-03
CN103992888A (zh) 2014-08-20
JP5567134B2 (ja) 2014-08-06
RU2012102686A (ru) 2013-10-10
RU2507248C2 (ru) 2014-02-20
PL2290047T3 (pl) 2013-10-31
JP2013502314A (ja) 2013-01-24
EP2290047B1 (en) 2013-05-08
CN102482623B (zh) 2014-12-03
CN102482623A (zh) 2012-05-30
EP2290047A1 (en) 2011-03-02
US8435412B2 (en) 2013-05-07
US20110049424A1 (en) 2011-03-03
BR112012004301A2 (pt) 2016-03-15

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