DE3760055D1 - Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions - Google Patents

Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions

Info

Publication number
DE3760055D1
DE3760055D1 DE8787200466T DE3760055T DE3760055D1 DE 3760055 D1 DE3760055 D1 DE 3760055D1 DE 8787200466 T DE8787200466 T DE 8787200466T DE 3760055 T DE3760055 T DE 3760055T DE 3760055 D1 DE3760055 D1 DE 3760055D1
Authority
DE
Germany
Prior art keywords
compositions
granular
phosphorus
bleach
bleach activator
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
DE8787200466T
Other languages
English (en)
Inventor
Bernat James Gavin De
Ian Donald Robb
Raymond John Wilde
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 PLC
Unilever NV
Original Assignee
Unilever PLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10595210&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3760055(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Application granted granted Critical
Publication of DE3760055D1 publication Critical patent/DE3760055D1/de
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
    • C11D3/39—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
    • 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
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
    • 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
    • C11D3/3907—Organic compounds

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)
DE8787200466T 1986-03-25 1987-03-12 Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions Expired DE3760055D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868607388A GB8607388D0 (en) 1986-03-25 1986-03-25 Activator compositions

Publications (1)

Publication Number Publication Date
DE3760055D1 true DE3760055D1 (en) 1989-04-06

Family

ID=10595210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787200466T Expired DE3760055D1 (en) 1986-03-25 1987-03-12 Granular non-phosphorus-containing bleach activator compositions and use thereof in granular detergent bleach compositions

Country Status (9)

Country Link
EP (1) EP0240057B2 (de)
JP (1) JPH0645800B2 (de)
AU (1) AU587315B2 (de)
CA (1) CA1299460C (de)
DE (1) DE3760055D1 (de)
ES (1) ES2008046T5 (de)
GB (1) GB8607388D0 (de)
TR (1) TR24553A (de)
ZA (1) ZA872199B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8607387D0 (en) * 1986-03-25 1986-04-30 Unilever Plc Activator compositions
US5002691A (en) * 1986-11-06 1991-03-26 The Clorox Company Oxidant detergent containing stable bleach activator granules
DE3639115A1 (de) * 1986-11-15 1988-05-19 Henkel Kgaa Lagerbestaendiges bleichmittelgemisch mit verbessertem loesungsvermoegen
EP0299575B1 (de) * 1987-07-14 1994-01-12 The Procter & Gamble Company Detergenszusammensetzungen
GB8810630D0 (en) * 1988-05-05 1988-06-08 Unilever Plc Process for preparing bodies containing peroxyacid & compositions comprising said bodies
US5269962A (en) * 1988-10-14 1993-12-14 The Clorox Company Oxidant composition containing stable bleach activator granules
GB8919006D0 (en) * 1989-08-21 1989-10-04 Unilever Plc Granulated bleach activator particles
DE3938526A1 (de) * 1989-11-21 1991-05-23 Basf Ag Verwendung von heterocyclischen verbindungen als bleichaktivatoren oder optische aufheller in wasch- und reinigungsmitteln
GB9022999D0 (en) * 1990-10-23 1990-12-05 Bp Chem Int Ltd Bleach activators
WO1993025651A1 (en) * 1992-06-18 1993-12-23 Unilever N.V. Machine dishwashing composition
DE4439039A1 (de) * 1994-11-02 1996-05-09 Hoechst Ag Granulierte Bleichaktivatoren und ihre Herstellung
GB9422369D0 (en) * 1994-11-05 1995-01-04 Procter & Gamble Detergent compositions
GB2294707A (en) * 1994-11-05 1996-05-08 Procter & Gamble Bleaching composition
GB9424009D0 (en) * 1994-11-29 1995-01-18 Procter And Gamble The Company Peroxyacid bleach precursor compositions
DE19605526A1 (de) 1996-02-15 1997-08-21 Hoechst Ag Ammoniumnitrile und deren Verwendung als Bleichaktivatoren
DE19719397A1 (de) * 1997-05-07 1998-11-12 Clariant Gmbh Bleichaktive Metall-Komplexe
DE19728021A1 (de) * 1997-07-01 1999-01-07 Clariant Gmbh Metall-Komplexe als Bleichaktivatoren
DE19740671A1 (de) * 1997-09-16 1999-03-18 Clariant Gmbh Bleichaktivator-Granulate
DE19740668A1 (de) * 1997-09-16 1999-03-18 Clariant Gmbh Lagerstabiles Bleichaktivator-Granulat
DE19841184A1 (de) 1998-09-09 2000-03-16 Clariant Gmbh Bleichaktivatorgranulate
DE19943254A1 (de) 1999-09-10 2001-03-15 Clariant Gmbh Bleichaktive Metallkomplexe
DE10019877A1 (de) 2000-04-20 2001-10-25 Clariant Gmbh Wasch- und Reinigungsmittel enthaltend bleichaktive Dendrimer-Liganden und deren Metall-Komplexe
EP1894993A1 (de) * 2006-08-28 2008-03-05 Süd-Chemie Ag Waschmitteladditiv auf der Basis von Tonmineralien und PVP-haltigen Copolymeren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE51848B1 (en) * 1980-11-06 1987-04-15 Procter & Gamble Bleach activator compositions,preparation thereof and use in granular detergent compositions
AU549000B2 (en) * 1981-02-26 1986-01-09 Colgate-Palmolive Pty. Ltd. Base beads for detergent compositions
DE3268039D1 (en) * 1981-09-28 1986-01-30 Basf Ag Granular bleach activator
US4539131B1 (en) * 1982-06-25 1990-09-04 Lever Brothers Ltd Solid detergent composition containing sodium perborate monohydrate having specified surface area
GB8328017D0 (en) * 1983-10-19 1983-11-23 Unilever Plc Detergent powders
CA1275019A (en) * 1985-10-09 1990-10-09 The Procter & Gamble Company Granular detergent compositions having improved solubility

Also Published As

Publication number Publication date
ZA872199B (en) 1988-11-30
JPH0645800B2 (ja) 1994-06-15
TR24553A (tr) 1991-11-21
GB8607388D0 (en) 1986-04-30
EP0240057A1 (de) 1987-10-07
EP0240057B2 (de) 1993-09-22
JPS62240395A (ja) 1987-10-21
AU587315B2 (en) 1989-08-10
ES2008046T5 (es) 1995-08-01
CA1299460C (en) 1992-04-28
EP0240057B1 (de) 1989-03-01
AU7050787A (en) 1987-10-01
ES2008046B3 (es) 1989-07-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings