CH603786A5 - Tetrahydrofuran polycarboxylic acids - Google Patents

Tetrahydrofuran polycarboxylic acids

Info

Publication number
CH603786A5
CH603786A5 CH1061874A CH1061874A CH603786A5 CH 603786 A5 CH603786 A5 CH 603786A5 CH 1061874 A CH1061874 A CH 1061874A CH 1061874 A CH1061874 A CH 1061874A CH 603786 A5 CH603786 A5 CH 603786A5
Authority
CH
Switzerland
Prior art keywords
sep
percent
weight
compound
dependent
Prior art date
Application number
CH1061874A
Other languages
German (de)
English (en)
Inventor
John Nicholas Rapko
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 US00385131A external-priority patent/US3835163A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of CH603786A5 publication Critical patent/CH603786A5/de

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
    • C11D3/2096—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)
CH1061874A 1973-08-02 1974-08-02 Tetrahydrofuran polycarboxylic acids CH603786A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00385131A US3835163A (en) 1973-08-02 1973-08-02 Tetrahydrofuran polycarboxylic acids

Publications (1)

Publication Number Publication Date
CH603786A5 true CH603786A5 (en) 1978-08-31

Family

ID=23520136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1061874A CH603786A5 (en) 1973-08-02 1974-08-02 Tetrahydrofuran polycarboxylic acids

Country Status (7)

Country Link
JP (1) JPS5751440B2 (ja)
AR (1) AR210844A1 (ja)
CA (1) CA1023372A (ja)
CH (1) CH603786A5 (ja)
IL (1) IL45388A0 (ja)
IT (1) IT1017829B (ja)
SE (2) SE403909B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237266U (ja) * 1985-08-22 1987-03-05

Also Published As

Publication number Publication date
SE7613925L (sv) 1976-12-10
IL45388A0 (en) 1974-11-29
AR210844A1 (es) 1977-09-30
IT1017829B (it) 1977-08-10
JPS5071706A (ja) 1975-06-13
CA1023372A (en) 1977-12-27
SE7409909L (ja) 1975-02-03
JPS5751440B2 (ja) 1982-11-01
SE403909B (sv) 1978-09-11

Similar Documents

Publication Publication Date Title
DE2437167C2 (de) Tetrahydrofuranderivate und diese enthaltede Detergensformulierungen
DE2248708C3 (de) Detergensmittel
DE69300436T2 (de) Amido Percarbonsäure.
DE2220295C3 (de) Waschmittel
DE2057258C2 (de) Neue Gerüststoffe, Verfahren zu ihrer Herstellung und Wasch- und Reinigungsmittel, die diese Gerüststoffe enthalten
DE69014384T2 (de) Bleichaktivierung.
EP0573463B1 (de) Verwendung von polyacetalen in wasch- und reinigungsmitteln
DE2422655A1 (de) Waschmittelzusammensetzung
DE69414409T2 (de) Amido peroxycarbonsaeuren als bleichmittel
DE2327234C3 (de) Phosphatfreies Waschmittel
DE69511112T2 (de) Diaminoalkyldi(sulfosuccinate) und diese enthaltende waschmittelzusammensetzungen
DE2701663A1 (de) Waschmittel und verfahren zu ihrer herstellung
DE68928767T2 (de) Imido-percarbonsäuren
DE2459894C3 (de) Salze von Hydroxy-oxatricarbonsäuren und ihre Verwendung als komplexbildende Mittel und Detergensbuilder
DE2057259C3 (de) Wasch- und Reinigungsmittel
DE2056814C3 (de) Waschmittel mit einem Gehalt an einer Gerustsubstanz
DE2212623B2 (ja)
CH603786A5 (en) Tetrahydrofuran polycarboxylic acids
US4092348A (en) Octasodium-1,1,2,2,4,4,5,5-cyclohexane octacarboxylate and compositions and methods employing same
US4124519A (en) Detergent compositions containing ketal polycarboxylate builder salts and methods employing the same
DE2360868A1 (de) (dicarboxy)-alkylaether, verfahren zu ihrer herstellung und ihre verwendung als aufbausalze (builder.)
DE2338623A1 (de) Lagerbestaendiges, persalze, bleichaktivatoren und optische aufheller enthaltendes waschmittel und verfahren zu seiner herstellung
DE2331057A1 (de) Zwitterionische, oberflaechenaktive mittel
DE2417556A1 (de) Reinigungsmittelzusammensetzungen
DE2521915A1 (de) Neue verbindungen, verfahren zu ihrer herstellung und ihre verwendung in detergensformulierungen

Legal Events

Date Code Title Description
PL Patent ceased