CA2976596A1 - Mixtures of chelating agents, and process for making such mixtures - Google Patents

Mixtures of chelating agents, and process for making such mixtures Download PDF

Info

Publication number
CA2976596A1
CA2976596A1 CA2976596A CA2976596A CA2976596A1 CA 2976596 A1 CA2976596 A1 CA 2976596A1 CA 2976596 A CA2976596 A CA 2976596A CA 2976596 A CA2976596 A CA 2976596A CA 2976596 A1 CA2976596 A1 CA 2976596A1
Authority
CA
Canada
Prior art keywords
acid
mixture
range
detergent compositions
weight
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
CA2976596A
Other languages
English (en)
French (fr)
Inventor
Constanze FRANZKE
Frank Jaekel
Carsten Sueling
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CA2976596A1 publication Critical patent/CA2976596A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C07C229/16—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
    • 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
    • C11D3/0047—Other compounding ingredients characterised by their effect pH regulated 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
    • C11D3/33—Amino carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2976596A 2015-03-11 2016-03-01 Mixtures of chelating agents, and process for making such mixtures Abandoned CA2976596A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15158581.7 2015-03-11
EP15158581 2015-03-11
PCT/EP2016/054329 WO2016142220A1 (en) 2015-03-11 2016-03-01 Mixtures of chelating agents, and process for making such mixtures

Publications (1)

Publication Number Publication Date
CA2976596A1 true CA2976596A1 (en) 2016-09-15

Family

ID=52648892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2976596A Abandoned CA2976596A1 (en) 2015-03-11 2016-03-01 Mixtures of chelating agents, and process for making such mixtures

Country Status (13)

Country Link
US (1) US10189772B2 (enExample)
EP (1) EP3268347B1 (enExample)
JP (1) JP6808637B2 (enExample)
KR (1) KR20170127493A (enExample)
CN (1) CN107429202B (enExample)
BR (1) BR112017019105A2 (enExample)
CA (1) CA2976596A1 (enExample)
ES (1) ES2807630T3 (enExample)
MX (1) MX2017011680A (enExample)
MY (1) MY179184A (enExample)
PL (1) PL3268347T3 (enExample)
RU (1) RU2712767C2 (enExample)
WO (1) WO2016142220A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2018012261A (es) * 2016-04-06 2019-02-07 Basf Se Mezclas de agentes quelantes y proceso para elaborar estas mezclas.
CN109928902B (zh) * 2019-01-22 2020-06-09 潍坊大有生物化工有限公司 一种热敏显色剂4,4’-磺酰基双[2-(2-丙烯基)]苯酚的合成方法
CN116138351B (zh) * 2021-11-23 2024-12-03 万华化学集团股份有限公司 一种氨基酸金属螯合物混合物及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712329A1 (de) 1987-04-11 1988-10-20 Basf Ag Verfahren zur herstellung von serin-n,n-diessigsaeure und derivaten, ihre verwendung insbesondere als komplexbildner und diese enthaltende wasch- und reinigungsmittel
DE4319935A1 (de) 1993-06-16 1994-12-22 Basf Ag Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen
US5837663A (en) 1996-12-23 1998-11-17 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing tablets containing a peracid
DE19819187A1 (de) 1998-04-30 1999-11-11 Henkel Kgaa Festes maschinelles Geschirrspülmittel mit Phosphat und kristallinen schichtförmigen Silikaten
JP2000026890A (ja) * 1998-07-06 2000-01-25 Kao Corp 洗浄剤組成物
JP2004204055A (ja) * 2002-12-25 2004-07-22 Adeka Clean Aid Co Ltd 洗浄剤組成物
DE102005021055A1 (de) 2005-05-06 2006-11-09 Basf Ag Verfahren zur Herstellung von nebenproduktarmen Methylglycin-N,N-diessigsäure-Trialkalimetallsalzen
ES2598402T5 (es) 2009-12-30 2019-10-09 Ecolab Inc Sustitutos de fosfato para composiciones de limpieza y/o de detergente compatibles con membranas
RU2012138455A (ru) * 2010-02-09 2014-03-20 Басф Се Детергентная композиция
US8802894B2 (en) * 2011-04-04 2014-08-12 Basf Se Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts
RU2598850C2 (ru) * 2011-04-04 2016-09-27 Басф Се Способ получения водных растворов трехосновных солей щелочного металла метилглицин-n,n-диуксусной кислоты
BR112013027637A2 (pt) 2011-05-03 2017-02-14 Basf Se processo para a preparação de um sal de metal trialcalino de l-mgda cristalino por cristalização, e, sal de metal trialcalino de l-mgda cristalino
US9227915B2 (en) * 2011-05-03 2016-01-05 Basf Se Process for the preparation of a crystalline L-MGDA trialkali metal salt
CA2921800C (en) * 2013-09-09 2018-10-02 Ecolab Usa Inc. Synergistic stain removal through novel chelator combination
MX394036B (es) * 2013-09-09 2025-03-24 Ecolab Usa Inc Eliminacion sinergica de manchas a traves de una combinacion de quelacion novedosa.
EP3044596A4 (en) 2013-09-09 2017-03-15 Abbott Laboratories Systems and methods for incubating samples

Also Published As

Publication number Publication date
WO2016142220A1 (en) 2016-09-15
JP2018507950A (ja) 2018-03-22
ES2807630T3 (es) 2021-02-23
PL3268347T3 (pl) 2020-11-02
CN107429202A (zh) 2017-12-01
BR112017019105A2 (pt) 2018-04-17
RU2017135968A (ru) 2019-04-11
US10189772B2 (en) 2019-01-29
US20180065919A1 (en) 2018-03-08
EP3268347A1 (en) 2018-01-17
CN107429202B (zh) 2020-07-10
KR20170127493A (ko) 2017-11-21
MX2017011680A (es) 2017-11-06
RU2712767C2 (ru) 2020-01-31
RU2017135968A3 (enExample) 2019-08-30
EP3268347B1 (en) 2020-05-06
MY179184A (en) 2020-10-30
JP6808637B2 (ja) 2021-01-06

Similar Documents

Publication Publication Date Title
US9802884B2 (en) Mixtures of MGDA enantiomers, and process for making such mixtures
EP3440177B1 (en) Mixtures of chelating agents, and process for making such mixtures
US9873659B2 (en) Solutions of trialkali metal salts of MGDA with an excess of L-enantiomer, their manufacture and use
EP3268348B1 (en) Process for making mixtures of enantiomers, and mixtures of enantiomers
EP3268347B1 (en) Mixtures of chelating agents, and process for making such mixtures
EP3216781A1 (en) Mixtures containing potassium salts of methyl glycine diacetic acid

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20210902