CA1090672A - Process for preparing a pyrophosphate-silicate detergent product - Google Patents

Process for preparing a pyrophosphate-silicate detergent product

Info

Publication number
CA1090672A
CA1090672A CA236,516A CA236516A CA1090672A CA 1090672 A CA1090672 A CA 1090672A CA 236516 A CA236516 A CA 236516A CA 1090672 A CA1090672 A CA 1090672A
Authority
CA
Canada
Prior art keywords
detergent
alkali metal
sio2
sodium
detergent composition
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
CA236,516A
Other languages
English (en)
French (fr)
Inventor
Richard W. Benson
Everett J. Collier
Steven D. Cherney
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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 US05/509,866 external-priority patent/US4040988A/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of CA1090672A publication Critical patent/CA1090672A/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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Cosmetics (AREA)
CA236,516A 1974-09-27 1975-09-26 Process for preparing a pyrophosphate-silicate detergent product Expired CA1090672A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US509,866 1974-09-27
US05/509,866 US4040988A (en) 1974-09-27 1974-09-27 Builder system and detergent product
US55005875A 1975-02-14 1975-02-14
US550,058 1975-02-14
US58745575A 1975-06-16 1975-06-16
US587,455 1975-06-16

Publications (1)

Publication Number Publication Date
CA1090672A true CA1090672A (en) 1980-12-02

Family

ID=27414424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,516A Expired CA1090672A (en) 1974-09-27 1975-09-26 Process for preparing a pyrophosphate-silicate detergent product

Country Status (11)

Country Link
JP (1) JPS5176305A (it)
AT (1) AT358695B (it)
CA (1) CA1090672A (it)
CH (1) CH622551A5 (it)
ES (1) ES441320A1 (it)
FI (1) FI752697A (it)
GB (1) GB1518286A (it)
IE (1) IE41851B1 (it)
IT (1) IT1047609B (it)
PH (1) PH12670A (it)
SE (1) SE7510820L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345308A (en) * 1976-10-04 1978-04-24 Lion Corp Granulated detergent and its production
GB8800763D0 (en) * 1988-01-14 1988-02-17 Unilever Plc Detergent compositions

Also Published As

Publication number Publication date
AT358695B (de) 1980-09-25
ES441320A1 (es) 1977-07-01
PH12670A (en) 1979-07-11
GB1518286A (en) 1978-07-19
FI752697A (it) 1976-03-28
IE41851B1 (en) 1980-04-09
IE41851L (en) 1976-03-27
IT1047609B (it) 1980-10-20
JPS5176305A (en) 1976-07-01
SE7510820L (sv) 1976-03-29
CH622551A5 (en) 1981-04-15
ATA744175A (de) 1980-02-15

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Legal Events

Date Code Title Description
MKEX Expiry