IT1180458B - Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione - Google Patents

Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione

Info

Publication number
IT1180458B
IT1180458B IT12470/84A IT1247084A IT1180458B IT 1180458 B IT1180458 B IT 1180458B IT 12470/84 A IT12470/84 A IT 12470/84A IT 1247084 A IT1247084 A IT 1247084A IT 1180458 B IT1180458 B IT 1180458B
Authority
IT
Italy
Prior art keywords
manufacturing process
product
whitening activator
granular whitening
granular
Prior art date
Application number
IT12470/84A
Other languages
English (en)
Other versions
IT8412470A0 (it
Inventor
Ugo Nistri
Paolo Colombo
Romano Baroffio
Original Assignee
Mira Lanza Spa
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 Mira Lanza Spa filed Critical Mira Lanza Spa
Priority to IT12470/84A priority Critical patent/IT1180458B/it
Publication of IT8412470A0 publication Critical patent/IT8412470A0/it
Priority to AT84115032T priority patent/ATE35555T1/de
Priority to DE8484115032T priority patent/DE3472572D1/de
Priority to EP84115032A priority patent/EP0156977B1/en
Priority to US06/680,951 priority patent/US4591450A/en
Application granted granted Critical
Publication of IT1180458B publication Critical patent/IT1180458B/it

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
    • C11D3/04—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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected

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)
  • Cosmetics (AREA)
IT12470/84A 1984-03-22 1984-03-22 Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione IT1180458B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT12470/84A IT1180458B (it) 1984-03-22 1984-03-22 Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione
AT84115032T ATE35555T1 (de) 1984-03-22 1984-12-10 Verfahren zur herstellung eines bleichaktivators in granulierter form.
DE8484115032T DE3472572D1 (en) 1984-03-22 1984-12-10 Process for the preparation of a bleaching activator in granular form
EP84115032A EP0156977B1 (en) 1984-03-22 1984-12-10 Process for the preparation of a bleaching activator in granular form
US06/680,951 US4591450A (en) 1984-03-22 1984-12-11 Process for the preparation of a bleaching activator in granular form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12470/84A IT1180458B (it) 1984-03-22 1984-03-22 Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione

Publications (2)

Publication Number Publication Date
IT8412470A0 IT8412470A0 (it) 1984-03-22
IT1180458B true IT1180458B (it) 1987-09-23

Family

ID=11140542

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12470/84A IT1180458B (it) 1984-03-22 1984-03-22 Attivatore di sbianca in forma granulare e suo procedimento di fabbricazione

Country Status (5)

Country Link
US (1) US4591450A (it)
EP (1) EP0156977B1 (it)
AT (1) ATE35555T1 (it)
DE (1) DE3472572D1 (it)
IT (1) IT1180458B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002691A (en) * 1986-11-06 1991-03-26 The Clorox Company Oxidant detergent containing stable bleach activator granules
US5112514A (en) * 1986-11-06 1992-05-12 The Clorox Company Oxidant detergent containing stable bleach activator granules
US5269962A (en) * 1988-10-14 1993-12-14 The Clorox Company Oxidant composition containing stable bleach activator granules
DE4014978A1 (de) * 1990-05-10 1991-11-14 Basf Ag Verfahren zur herstellung einer koernigen bleichaktivatorzusammensetzung
EP0693549A1 (en) * 1994-07-19 1996-01-24 The Procter & Gamble Company Solid bleach activator compositions
WO2015150959A1 (en) * 2014-03-29 2015-10-08 Wockhardt Limited Oral liquid pharmaceutical compositions comprising methyldopa or salts thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1286459A (en) * 1968-12-12 1972-08-23 Unilever Ltd Detergent compositions
DE2048331A1 (de) * 1970-10-01 1972-04-06 Henkel & Cie GmbH, 4000 Dusseldorf Feste, pulverförmige bis kornige Mittel zur Herstellung von kaltwirksamen Bleich flotten, insbesondere von kaltwirksamen blei chenden Waschlaugen, und Verfahren zur Her stellung dieser Mittel
GB1381121A (en) * 1971-02-12 1975-01-22 Unilever Ltd Treatment of detergent formulation components
JPS5313355B2 (it) * 1974-03-18 1978-05-09
NL180122C (nl) * 1977-12-22 1987-01-02 Unilever Nv Bleekactivator in granulaatvorm.
EP0006655B1 (en) * 1978-06-26 1982-10-13 THE PROCTER & GAMBLE COMPANY Particulate detergent additive product
US4333844A (en) * 1979-11-12 1982-06-08 Lever Brothers Company Detergent compositions
DE3011998C2 (de) * 1980-03-28 1982-06-16 Henkel KGaA, 4000 Düsseldorf Verfahren zur Herstellung eines lagerstabilen, leichtlöslichen Granulates mit einem Gehalt an Bleichaktivatoren
FI67092C (fi) * 1980-12-09 1985-01-10 Unilever Nv Blekningsaktivator-korn avsedda foer tvaett- och/eller blekningsblandningar
US4417994A (en) * 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
FR2504147B1 (fr) * 1981-04-15 1987-11-20 Rhone Poulenc Chim Base Granules de blanchiment, leur preparation et leur utilisation dans les compositions detergentes et de blanchiment

Also Published As

Publication number Publication date
EP0156977A3 (en) 1986-02-26
DE3472572D1 (en) 1988-08-11
EP0156977A2 (en) 1985-10-09
IT8412470A0 (it) 1984-03-22
US4591450A (en) 1986-05-27
ATE35555T1 (de) 1988-07-15
EP0156977B1 (en) 1988-07-06

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