CA1002531A - Derivatives of 2-oxa-1,1,3-propanetricarboxylic acid and 2-oxa-1,1,3,3-propanetetracarboxylic acid - Google Patents

Derivatives of 2-oxa-1,1,3-propanetricarboxylic acid and 2-oxa-1,1,3,3-propanetetracarboxylic acid

Info

Publication number
CA1002531A
CA1002531A CA146,087A CA146087A CA1002531A CA 1002531 A CA1002531 A CA 1002531A CA 146087 A CA146087 A CA 146087A CA 1002531 A CA1002531 A CA 1002531A
Authority
CA
Canada
Prior art keywords
oxa
acid
derivatives
propanetetracarboxylic
propanetricarboxylic
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
Application number
CA146,087A
Other languages
English (en)
Other versions
CA146087S (en
Inventor
Kent P. Lannert
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.)
Monsanto Co
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
Priority claimed from US05/253,357 external-priority patent/US4228300A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1002531A publication Critical patent/CA1002531A/en
Expired 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
    • C11D3/16—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)
  • 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 Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA146,087A 1971-06-30 1972-06-29 Derivatives of 2-oxa-1,1,3-propanetricarboxylic acid and 2-oxa-1,1,3,3-propanetetracarboxylic acid Expired CA1002531A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15854071A 1971-06-30 1971-06-30
US15857771A 1971-06-30 1971-06-30
US05/253,357 US4228300A (en) 1972-05-15 1972-05-15 Polycarboxylate ethers
US396928A US3865755A (en) 1971-06-30 1973-09-13 Detergent composition

Publications (1)

Publication Number Publication Date
CA1002531A true CA1002531A (en) 1976-12-28

Family

ID=27496342

Family Applications (1)

Application Number Title Priority Date Filing Date
CA146,087A Expired CA1002531A (en) 1971-06-30 1972-06-29 Derivatives of 2-oxa-1,1,3-propanetricarboxylic acid and 2-oxa-1,1,3,3-propanetetracarboxylic acid

Country Status (9)

Country Link
US (1) US3865755A (cs)
AT (1) AT322076B (cs)
AU (1) AU458711B2 (cs)
CA (1) CA1002531A (cs)
CH (1) CH575005A5 (cs)
DE (2) DE2231927A1 (cs)
FR (1) FR2143886B1 (cs)
GB (1) GB1387447A (cs)
NL (1) NL149226B (cs)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958955A (en) * 1975-07-07 1976-05-25 Ethyl Corporation Fuel compositions and additive mixtures containing carboxymethoxy propanedioic acid esters for alleviation of exhaust gas catalyst plugging
US3993574A (en) * 1975-08-22 1976-11-23 Monsanto Company Builder compositions
US4105756A (en) * 1976-11-24 1978-08-08 Monsanto Company Inhibition of dental calculus
US4100358A (en) * 1976-10-29 1978-07-11 Monsanto Company Ketal polycarboxylate compounds
US4151271A (en) * 1976-11-01 1979-04-24 Monsanto Company Oral compositions
US4108801A (en) * 1976-12-28 1978-08-22 Monsanto Company Detergent compositions and processes utilizing same
US5202050A (en) * 1987-04-06 1993-04-13 The Procter & Gamble Company Method for cleaning hard-surfaces using a composition containing organic solvent and polycarboxylated chelating agent
US4888195A (en) * 1988-07-26 1989-12-19 Nabisco Brands, Inc. Ether bridged polyesters and food compositions containing ether bridged polyesters
EP0628624A1 (en) 1993-06-09 1994-12-14 The Procter & Gamble Company Protease containing dye transfer inhibiting compositions
GB2294268A (en) 1994-07-07 1996-04-24 Procter & Gamble Bleaching composition for dishwasher use
EP0709452A1 (en) 1994-10-27 1996-05-01 The Procter & Gamble Company Cleaning compositions comprising xylanases
EP0747469A1 (en) 1995-06-08 1996-12-11 The Procter & Gamble Company Cleaning compositions comprising chondroitinase
ATE409743T1 (de) 1996-11-04 2008-10-15 Novozymes As Subtilase varianten und verbindungen
JP4044143B2 (ja) 1996-11-04 2008-02-06 ノボザイムス アクティーゼルスカブ ズブチラーゼ変異体及び組成物
DE19724397A1 (de) 1997-06-10 1999-01-14 Bayer Ag UV-Stabilisatoren für Siloxan-Systeme
DE19724396A1 (de) 1997-06-10 1998-12-24 Bayer Ag UV-Stabilisatoren für Siloxan-Systeme
AU755850B2 (en) 1998-06-10 2002-12-19 Novozymes A/S Novel mannanases
US6740713B1 (en) 1999-07-08 2004-05-25 Procter & Gamble Company Process for producing particles of amine reaction products
US6764986B1 (en) 1999-07-08 2004-07-20 Procter & Gamble Company Process for producing particles of amine reaction products
US6972276B1 (en) 1999-07-09 2005-12-06 Procter & Gamble Company Process for making amine compounds
GB2369094A (en) 2000-11-17 2002-05-22 Procter & Gamble Packaging assembly for sheets of water-soluble sachets
GB0103871D0 (en) 2001-02-16 2001-04-04 Unilever Plc Bleaching composition of enhanced stability and a process for making such a composition
GB2393968A (en) 2002-10-12 2004-04-14 Reckitt Benckiser Nv Carpet cleaning composition
JP4851093B2 (ja) 2002-12-11 2012-01-11 ノボザイムス アクティーゼルスカブ 洗剤組成物
CN1751116A (zh) 2003-02-18 2006-03-22 诺和酶股份有限公司 洗涤剂组合物
GB0415516D0 (en) 2004-07-10 2004-08-11 Reckitt Benckiser Nv Apparatus and method of using the same
US8669224B2 (en) * 2008-09-16 2014-03-11 Ecolab Usa Inc Use of hydroxycarboxylates for water hardness control
GB0902959D0 (en) 2009-02-23 2009-04-08 Reckitt Benckiser Nv Composition
EP2609181B1 (en) 2010-08-26 2014-03-19 Reckitt & Colman (Overseas) Limited Detergent product
GB201103974D0 (en) 2011-03-09 2011-04-20 Reckitt Benckiser Nv Composition
GB201106377D0 (en) 2011-04-15 2011-06-01 Reckitt & Colman Overseas Novel composite
GB201106391D0 (en) 2011-04-15 2011-06-01 Reckitt & Colman Overseas Novel composite
BR112014003468A2 (pt) 2011-09-13 2017-10-17 Reckitt Benckiser Nv aparelho e método para uso do mesmo
US8865638B2 (en) 2013-03-15 2014-10-21 Church & Dwight Co., Inc. Unit dose laundry compositions
US9273270B2 (en) 2014-02-20 2016-03-01 Church & Dwight Co., Inc. Unit dose cleaning products for delivering a peroxide-containing bleaching agent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704320A (en) * 1971-06-30 1972-11-28 Monsanto Co Detergent formulations

Also Published As

Publication number Publication date
DE2231927A1 (de) 1973-01-18
US3865755A (en) 1975-02-11
GB1387447A (en) 1975-03-19
DE2265058A1 (de) 1976-04-15
AU458711B2 (en) 1975-03-06
NL149226B (nl) 1976-04-15
AU4406072A (en) 1974-01-03
CH575005A5 (cs) 1976-04-30
NL7208864A (cs) 1973-01-03
FR2143886A1 (cs) 1973-02-09
FR2143886B1 (cs) 1974-07-26
AT322076B (de) 1975-05-12

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