BE821370A - Procede pour preparer des acides ether-polycarboxyliques - Google Patents

Procede pour preparer des acides ether-polycarboxyliques

Info

Publication number
BE821370A
BE821370A BE149785A BE149785A BE821370A BE 821370 A BE821370 A BE 821370A BE 149785 A BE149785 A BE 149785A BE 149785 A BE149785 A BE 149785A BE 821370 A BE821370 A BE 821370A
Authority
BE
Belgium
Prior art keywords
polycarboxylic acids
preparing ether
ether
preparing
polycarboxylic
Prior art date
Application number
BE149785A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE821370A publication Critical patent/BE821370A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE149785A 1974-03-04 1974-10-23 Procede pour preparer des acides ether-polycarboxyliques BE821370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT175974A AT325590B (de) 1974-03-04 1974-03-04 Verfahren zur herstellung von ätherpolycarbonsäuren und deren alkalisalzen

Publications (1)

Publication Number Publication Date
BE821370A true BE821370A (fr) 1975-04-23

Family

ID=3520382

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149785A BE821370A (fr) 1974-03-04 1974-10-23 Procede pour preparer des acides ether-polycarboxyliques

Country Status (12)

Country Link
US (1) US3956383A (xx)
JP (1) JPS50117718A (xx)
AT (1) AT325590B (xx)
BE (1) BE821370A (xx)
BR (1) BR7408816A (xx)
DE (1) DE2449957A1 (xx)
DK (1) DK524974A (xx)
FR (1) FR2263220A1 (xx)
IT (1) IT1025128B (xx)
LU (1) LU71151A1 (xx)
TR (1) TR18182A (xx)
ZA (1) ZA746737B (xx)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123423A2 (en) 1983-03-26 1984-10-31 The Procter & Gamble Company Detergent compositions, detergent liquors and method for their preparation
EP0628624A1 (en) 1993-06-09 1994-12-14 The Procter & Gamble Company Protease containing dye transfer inhibiting compositions
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
EP0747470A1 (en) 1995-06-08 1996-12-11 The Procter & Gamble Company Cleaning compositions comprising keratanase
WO1998020115A1 (en) 1996-11-04 1998-05-14 Novo Nordisk A/S Subtilase variants and compositions
WO1998020116A1 (en) 1996-11-04 1998-05-14 Novo Nordisk A/S Subtilase variants and compositions
WO2004053039A2 (en) 2002-12-11 2004-06-24 Novozymes A/S Detergent composition comprising endo-glucanase
EP1923455A2 (en) 2003-02-18 2008-05-21 Novozymes A/S Detergent compositions
EP2261359A1 (en) 1998-06-10 2010-12-15 Novozymes A/S Mannanases

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384969A (en) * 1982-03-26 1983-05-24 Monsanto Company Novel surfactants useful in detergent compositions
GB0103871D0 (en) 2001-02-16 2001-04-04 Unilever Plc Bleaching composition of enhanced stability and a process for making such a composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025271A (en) * 1959-06-24 1962-03-13 Miles Lab Mixed esters of citric acid and polymers thereof

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123423A2 (en) 1983-03-26 1984-10-31 The Procter & Gamble Company Detergent compositions, detergent liquors and method for their preparation
EP0628624A1 (en) 1993-06-09 1994-12-14 The Procter & Gamble Company Protease containing dye transfer inhibiting compositions
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
EP0747470A1 (en) 1995-06-08 1996-12-11 The Procter & Gamble Company Cleaning compositions comprising keratanase
WO1998020116A1 (en) 1996-11-04 1998-05-14 Novo Nordisk A/S Subtilase variants and compositions
WO1998020115A1 (en) 1996-11-04 1998-05-14 Novo Nordisk A/S Subtilase variants and compositions
EP2278001A1 (en) 1996-11-04 2011-01-26 Novozymes A/S Protease variants and compositions
EP2261359A1 (en) 1998-06-10 2010-12-15 Novozymes A/S Mannanases
EP2284272A1 (en) 1998-06-10 2011-02-16 Novozymes A/S Mannanases
EP2287318A1 (en) 1998-06-10 2011-02-23 Novozymes A/S Mannanases
WO2004053039A2 (en) 2002-12-11 2004-06-24 Novozymes A/S Detergent composition comprising endo-glucanase
EP2311941A1 (en) 2002-12-11 2011-04-20 Novozymes A/S Detergent composition comprising endo-glucanase
EP1923455A2 (en) 2003-02-18 2008-05-21 Novozymes A/S Detergent compositions

Also Published As

Publication number Publication date
BR7408816A (pt) 1976-05-04
FR2263220A1 (xx) 1975-10-03
IT1025128B (it) 1978-08-10
LU71151A1 (xx) 1975-06-24
DK524974A (xx) 1975-11-03
ZA746737B (en) 1975-11-26
JPS50117718A (xx) 1975-09-16
ATA175974A (de) 1975-01-15
TR18182A (tr) 1978-02-26
DE2449957A1 (de) 1975-09-11
US3956383A (en) 1976-05-11
AT325590B (de) 1975-10-27

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