AT345779B - Verfahren zur herstellung des neuen trinatriumsalzes von 2-carboxymethyloxymalonsaeuremonohydrat - Google Patents

Verfahren zur herstellung des neuen trinatriumsalzes von 2-carboxymethyloxymalonsaeuremonohydrat

Info

Publication number
AT345779B
AT345779B AT851176A AT851176A AT345779B AT 345779 B AT345779 B AT 345779B AT 851176 A AT851176 A AT 851176A AT 851176 A AT851176 A AT 851176A AT 345779 B AT345779 B AT 345779B
Authority
AT
Austria
Prior art keywords
trinatrium
salt
producing
new
acid monohydrate
Prior art date
Application number
AT851176A
Other languages
English (en)
Other versions
ATA851176A (de
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of ATA851176A publication Critical patent/ATA851176A/de
Application granted granted Critical
Publication of AT345779B publication Critical patent/AT345779B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2089—Ether acids-salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
AT851176A 1975-11-17 1976-11-16 Verfahren zur herstellung des neuen trinatriumsalzes von 2-carboxymethyloxymalonsaeuremonohydrat AT345779B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/632,347 US4014929A (en) 1975-11-17 1975-11-17 Ether carboxylate monohydrate

Publications (2)

Publication Number Publication Date
ATA851176A ATA851176A (de) 1978-02-15
AT345779B true AT345779B (de) 1978-10-10

Family

ID=24535155

Family Applications (1)

Application Number Title Priority Date Filing Date
AT851176A AT345779B (de) 1975-11-17 1976-11-16 Verfahren zur herstellung des neuen trinatriumsalzes von 2-carboxymethyloxymalonsaeuremonohydrat

Country Status (17)

Country Link
US (1) US4014929A (de)
JP (1) JPS5262225A (de)
AT (1) AT345779B (de)
AU (1) AU500762B2 (de)
BE (1) BE848388A (de)
BR (1) BR7607648A (de)
CA (1) CA1072578A (de)
CH (1) CH624428A5 (de)
DE (1) DE2652216A1 (de)
DK (1) DK515176A (de)
ES (1) ES453363A1 (de)
FR (1) FR2331544A1 (de)
GB (1) GB1505048A (de)
IT (1) IT1063941B (de)
NL (1) NL7612586A (de)
NO (1) NO763901L (de)
SE (1) SE413312B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100358A (en) * 1976-10-29 1978-07-11 Monsanto Company Ketal polycarboxylate compounds
US4137260A (en) * 1977-02-03 1979-01-30 Ethyl Corporation Process for precipitation of carboxyalkoxy succinate tetrahydrate salt
US4188493A (en) * 1977-03-28 1980-02-12 Ethyl Corporation Process for recovering CMOS
US8669224B2 (en) * 2008-09-16 2014-03-11 Ecolab Usa Inc Use of hydroxycarboxylates for water hardness control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914297A (en) * 1971-05-21 1975-10-21 Lever Brothers Ltd Carboxy methyloxy succinates
JPS5231033B2 (de) * 1972-05-03 1977-08-12
US3821296A (en) * 1972-10-26 1974-06-28 Fmc Corp Method of producing the trisodium salt of carboxy methyloxysuccinic acid
AR207952A1 (es) * 1973-04-26 1976-11-22 Takeda Chemical Industries Ltd Proceso para la obtencion de critales de monosodio citrato monohidratado
US3897490A (en) * 1973-12-19 1975-07-29 Monsanto Co Hydroxy ether carboxylates

Also Published As

Publication number Publication date
GB1505048A (en) 1978-03-22
CA1072578A (en) 1980-02-26
DE2652216A1 (de) 1977-05-26
NL7612586A (nl) 1977-05-20
CH624428A5 (de) 1981-07-31
ATA851176A (de) 1978-02-15
FR2331544A1 (fr) 1977-06-10
US4014929A (en) 1977-03-29
BR7607648A (pt) 1977-09-27
SE413312B (sv) 1980-05-19
AU1966976A (en) 1978-05-25
AU500762B2 (en) 1979-05-31
BE848388A (fr) 1977-05-16
ES453363A1 (es) 1977-11-16
DK515176A (da) 1977-05-18
IT1063941B (it) 1985-02-18
SE7612776L (sv) 1977-05-18
NO763901L (de) 1977-05-20
FR2331544B1 (de) 1979-08-31
JPS5262225A (en) 1977-05-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee