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SE403909B - Tetrahydrofuranpolykarbonasyraderivat till anvendning som komplexbildningsmedel och detergentbyggare - Google Patents

Tetrahydrofuranpolykarbonasyraderivat till anvendning som komplexbildningsmedel och detergentbyggare

Info

Publication number
SE403909B
SE403909B SE7409909A SE7409909A SE403909B SE 403909 B SE403909 B SE 403909B SE 7409909 A SE7409909 A SE 7409909A SE 7409909 A SE7409909 A SE 7409909A SE 403909 B SE403909 B SE 403909B
Authority
SE
Sweden
Prior art keywords
tetrahydrofuran
acid derivatives
derivatives used
detergent builders
polycarbonic acid
Prior art date
Application number
SE7409909A
Other languages
English (en)
Swedish (sv)
Other versions
SE7409909L (xx
Inventor
J N 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 SE7409909L publication Critical patent/SE7409909L/xx
Publication of SE403909B publication Critical patent/SE403909B/xx

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)
  • Furan Compounds (AREA)
SE7409909A 1973-08-02 1974-08-01 Tetrahydrofuranpolykarbonasyraderivat till anvendning som komplexbildningsmedel och detergentbyggare SE403909B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE7409909L SE7409909L (xx) 1975-02-03
SE403909B true SE403909B (sv) 1978-09-11

Family

ID=23520136

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7409909A SE403909B (sv) 1973-08-02 1974-08-01 Tetrahydrofuranpolykarbonasyraderivat till anvendning som komplexbildningsmedel och detergentbyggare
SE7613925A SE7613925L (sv) 1973-08-02 1976-12-10 Kemiska foreningar och sammansettningar

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7613925A SE7613925L (sv) 1973-08-02 1976-12-10 Kemiska foreningar och sammansettningar

Country Status (7)

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

Families Citing this family (1)

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

Also Published As

Publication number Publication date
JPS5071706A (xx) 1975-06-13
SE7613925L (sv) 1976-12-10
JPS5751440B2 (xx) 1982-11-01
AR210844A1 (es) 1977-09-30
CA1023372A (en) 1977-12-27
SE7409909L (xx) 1975-02-03
CH603786A5 (en) 1978-08-31
IL45388A0 (en) 1974-11-29
IT1017829B (it) 1977-08-10

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