ES451059A1 - Detergent compositions - Google Patents

Detergent compositions

Info

Publication number
ES451059A1
ES451059A1 ES451059A ES451059A ES451059A1 ES 451059 A1 ES451059 A1 ES 451059A1 ES 451059 A ES451059 A ES 451059A ES 451059 A ES451059 A ES 451059A ES 451059 A1 ES451059 A1 ES 451059A1
Authority
ES
Spain
Prior art keywords
alkali metal
detergent
mixture
composition
powder
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
ES451059A
Other languages
Spanish (es)
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.)
Unilever NV
Original Assignee
Unilever NV
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 by Unilever NV filed Critical Unilever NV
Publication of ES451059A1 publication Critical patent/ES451059A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005Other compounding ingredients characterised by their effect
    • C11D3/0047Other compounding ingredients characterised by their effect pH regulated compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates

Abstract

A process for the preparation of a powdered alkaline detergent composition, for fabric washing, comprising a synthetic detergent compound and a mixture of phosphate builders, characterized in that an aqueous suspension is prepared containing an ammonium detergent compound, nonionic, amphoteric or zwitterionic or a mixture thereof; and incorporating therein a mixture of sodium tripolyphosphate and alkali metal orthophosphate in the ratio of 10: 1 to 1: 5 by weight, together with any other optional detergent ingredients such as: soap, anti-deposition agents, alkali metal silicates, or alkali metal carbonate, and then spray-dry the aqueous suspension at elevated temperature to form a free-flowing powder and optionally mix with the powder composition any other optional detergent ingredients such as sodium percarbonate, such that the resulting composition contains 5 to 30% of the synthetic detergent compound and about 10% to 50% of the mixture of sodium tripolyphosphate and alkali metal orthophosphate, because the amount of sodium tripolyphosphate is at least about 5% and the amount of any alkali metal pyrophosphate it is only about 5%, all these percentages expressed in weight of the composition resulting detergent powder, and the pH of a 0.1% aqueous solution of the powder composition being from 9 to 11. (Machine-translation by Google Translate, not legally binding)
ES451059A 1975-08-28 1976-08-27 Detergent compositions Expired ES451059A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35545/75A GB1530799A (en) 1975-08-28 1975-08-28 Detergent compositions

Publications (1)

Publication Number Publication Date
ES451059A1 true ES451059A1 (en) 1977-11-16

Family

ID=10378923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451059A Expired ES451059A1 (en) 1975-08-28 1976-08-27 Detergent compositions

Country Status (27)

Country Link
JP (1) JPS5228508A (en)
AR (1) AR208616A1 (en)
AT (1) AT352240B (en)
AU (1) AU508200B2 (en)
BE (1) BE845432A (en)
BR (1) BR7605667A (en)
CA (1) CA1082073A (en)
CH (1) CH599339A5 (en)
DE (1) DE2637890A1 (en)
DK (1) DK390876A (en)
ES (1) ES451059A1 (en)
FI (1) FI61914C (en)
FR (1) FR2322198A1 (en)
GB (1) GB1530799A (en)
GR (1) GR60421B (en)
IE (1) IE43532B1 (en)
IN (1) IN145931B (en)
IT (1) IT1069694B (en)
MX (1) MX144227A (en)
NL (1) NL177325C (en)
NO (1) NO147216C (en)
NZ (1) NZ181835A (en)
PH (1) PH14506A (en)
PT (1) PT65525B (en)
SE (1) SE425171B (en)
TR (1) TR19411A (en)
ZA (1) ZA765155B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1577140A (en) * 1976-05-24 1980-10-22 Unilever Ltd Liquid detergent compositions
GB1577120A (en) * 1976-05-24 1980-10-22 Unilever Ltd Liquid detergent compositions
NZ191691A (en) * 1978-10-03 1982-02-23 Unilever Ltd Preparation of particulate alkaline detergent compositions by spray drying
ATE79T1 (en) * 1978-10-03 1981-06-15 Unilever Nv DETERGENT COMPOSITIONS.
ATE3056T1 (en) * 1978-10-03 1983-04-15 Unilever Nv DETERGENT COMPOSITIONS.
US4299716A (en) * 1979-03-06 1981-11-10 Lever Brothers Company Detergent compositions
AU543358B2 (en) * 1979-10-19 1985-04-18 Unilever Ltd. Detergent containing bicarbonate particles
ZA806488B (en) * 1979-10-26 1982-05-26 Unilever Ltd Fabric washing process and detergent composition for use therein
US4333844A (en) * 1979-11-12 1982-06-08 Lever Brothers Company Detergent compositions
AU6418880A (en) * 1979-11-12 1981-05-21 Unilever Ltd. Detergent compositions
US4452717A (en) * 1980-04-09 1984-06-05 Lever Brothers Company Built liquid detergent compositions and method of preparation
DE3136557A1 (en) * 1981-09-15 1983-03-31 Unilever N.V., 3000 Rotterdam DETERGENT WITH LOW PHOSPHATE CONTENT
SE459972B (en) * 1983-03-29 1989-08-28 Colgate Palmolive Co DIRTY REFERENCE PARTICULAR DETERGENT COMPOSITION CONTAINING A DIRT-REFERENCE POLYMER, PROCEDURE FOR ITS PREPARATION AND ITS USE OF WASHING OF SYNTHETIC ORGANIC POLYMER FIBERIAL
JPS59216973A (en) * 1983-05-23 1984-12-07 花王株式会社 Bleaching enhancer
JPH0452652Y2 (en) * 1986-06-30 1992-12-10
CN1742084B (en) 2003-01-27 2010-09-08 诺维信公司 Stabilization of granules
WO2011000924A1 (en) 2009-07-03 2011-01-06 Abbott Products Gmbh Spray-dried amylase, pharmaceutical preparations comprising the same and use
EP2537918A1 (en) 2011-06-20 2012-12-26 The Procter & Gamble Company Consumer products with lipase comprising coated particles
CN110255568B (en) * 2019-06-28 2022-06-10 广西大学 Internal and external double-layer amino modified SiO2Aerogel synthesis method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021284A (en) * 1958-10-30 1962-02-13 Atlantic Refining Co Liquid detergent compositions
GB1460893A (en) * 1973-01-31 1977-01-06 Unilever Ltd Fabric washing powder
DE2305074C2 (en) * 1973-02-02 1983-12-29 Unilever N.V., 3000 Rotterdam Detergent with reduced phosphate content
AU1092276A (en) * 1975-02-14 1977-08-18 Procter & Gamble Detergent compositions
GB1528154A (en) * 1975-02-14 1978-10-11 Procter & Gamble Ltd Builders and built detergent compositions
MX143145A (en) * 1975-02-20 1981-03-25 Procter & Gamble IMPROVED GRANULAR DETERGENT COMPOSITION

Also Published As

Publication number Publication date
NL177325C (en) 1985-09-02
NO762951L (en) 1977-03-01
DE2637890C2 (en) 1987-01-22
PT65525B (en) 1978-07-04
AT352240B (en) 1979-09-10
MX144227A (en) 1981-09-11
DE2637890A1 (en) 1977-03-03
NO147216B (en) 1982-11-15
IN145931B (en) 1979-01-20
FI762448A (en) 1977-03-01
NZ181835A (en) 1978-07-10
BE845432A (en) 1977-02-23
IT1069694B (en) 1985-03-25
JPS6110516B2 (en) 1986-03-29
FR2322198A1 (en) 1977-03-25
GR60421B (en) 1978-05-25
SE425171B (en) 1982-09-06
AU508200B2 (en) 1980-03-13
FI61914C (en) 1982-10-11
AU1713076A (en) 1978-03-02
CH599339A5 (en) 1978-05-31
SE7609559L (en) 1977-03-01
FI61914B (en) 1982-06-30
IE43532L (en) 1977-02-28
CA1082073A (en) 1980-07-22
NL177325B (en) 1985-04-01
GB1530799A (en) 1978-11-01
PH14506A (en) 1981-08-21
AR208616A1 (en) 1977-02-15
NL7609604A (en) 1977-03-02
FR2322198B1 (en) 1980-07-18
NO147216C (en) 1983-02-23
TR19411A (en) 1979-03-01
PT65525A (en) 1976-09-01
ZA765155B (en) 1978-04-26
IE43532B1 (en) 1981-03-25
JPS5228508A (en) 1977-03-03
ATA631176A (en) 1979-02-15
DK390876A (en) 1977-03-01
BR7605667A (en) 1978-03-21

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