CA2187437C - Detergents containing a builder and a delayed release enzyme - Google Patents

Detergents containing a builder and a delayed release enzyme Download PDF

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Publication number
CA2187437C
CA2187437C CA002187437A CA2187437A CA2187437C CA 2187437 C CA2187437 C CA 2187437C CA 002187437 A CA002187437 A CA 002187437A CA 2187437 A CA2187437 A CA 2187437A CA 2187437 C CA2187437 C CA 2187437C
Authority
CA
Canada
Prior art keywords
alkyl
enzyme
acid
detergent composition
bleach
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 - Fee Related
Application number
CA002187437A
Other languages
English (en)
French (fr)
Other versions
CA2187437A1 (en
Inventor
Janice Jeffrey
John Scott Park
Barry Stoddart
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10753461&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2187437(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2187437A1 publication Critical patent/CA2187437A1/en
Application granted granted Critical
Publication of CA2187437C publication Critical patent/CA2187437C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/16Organic compounds
    • C11D3/38Products with no well-defined composition, e.g. natural products
    • C11D3/386Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38672Granulated or coated enzymes
    • 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
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3907Organic compounds
    • 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
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3902Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905Bleach activators or bleach catalysts
    • C11D3/3932Inorganic compounds or complexes
    • 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
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3945Organic per-compounds
    • C11D2111/44

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
CA002187437A 1994-04-13 1995-04-03 Detergents containing a builder and a delayed release enzyme Expired - Fee Related CA2187437C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9407299A GB9407299D0 (en) 1994-04-13 1994-04-13 Detergent compositions
GB9407299.8 1994-04-13
PCT/US1995/004205 WO1995028469A1 (en) 1994-04-13 1995-04-03 Detergents containing a builder and a delayed release enzyme

Publications (2)

Publication Number Publication Date
CA2187437A1 CA2187437A1 (en) 1995-10-26
CA2187437C true CA2187437C (en) 2000-08-29

Family

ID=10753461

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002187437A Expired - Fee Related CA2187437C (en) 1994-04-13 1995-04-03 Detergents containing a builder and a delayed release enzyme

Country Status (9)

Country Link
EP (1) EP0755434B1 (de)
JP (1) JPH09512291A (de)
CN (1) CN1100136C (de)
AT (1) ATE291074T1 (de)
CA (1) CA2187437C (de)
DE (1) DE69534078T2 (de)
ES (1) ES2239320T3 (de)
GB (1) GB9407299D0 (de)
WO (1) WO1995028469A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4990196A (en) 1995-03-11 1996-10-02 Procter & Gamble Company, The Detergent composition comprising source of hydrogen peroxide and protease enzyme
US6093343A (en) * 1996-02-08 2000-07-25 The Procter & Gamble Company Detergent particles comprising metal-containing bleach catalysts
GB2309976A (en) * 1996-02-08 1997-08-13 Procter & Gamble Bleach catalyst particles for inclusion in detergents
DE19618725A1 (de) 1996-05-09 1997-11-13 Weigert Chem Fab Verfahren und Kit zum Reinigen von Geschirr
DE19704634A1 (de) 1997-02-07 1998-08-27 Henkel Kgaa pH-gesteuerte Freisetzung von Waschmittelkomponenten
JPH11217590A (ja) * 1998-02-04 1999-08-10 Kao Corp 漂白洗浄剤組成物
US7022660B1 (en) * 1999-03-09 2006-04-04 The Procter & Gamble Company Process for preparing detergent particles having coating or partial coating layers
DE10110886A1 (de) * 2001-03-07 2002-09-26 Henkel Kgaa Wasch- und/oder Reinigungsmittel
DE10138283A1 (de) * 2001-08-10 2003-03-06 Henkel Kgaa Waschverfahren
US20090163398A1 (en) * 2005-11-16 2009-06-25 Kao Corporation Composite particle
MX2012002796A (es) * 2009-09-25 2012-04-10 Novozymes As Composicion detergente.
EP2537918A1 (de) 2011-06-20 2012-12-26 The Procter & Gamble Company Verbraucherprodukte mit lipasenhaltigen beschichteten Partikeln
US10829721B2 (en) 2011-06-20 2020-11-10 Novozymes A/S Particulate composition
EP3004313A1 (de) 2013-05-30 2016-04-13 Novozymes A/S Partikelförmige enzymzusammensetzung
US20200040283A1 (en) * 2017-03-31 2020-02-06 Danisco Us Inc Delayed release enzyme formulations for bleach-containing detergents

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318930A1 (de) * 1972-04-17 1973-10-31 Procter & Gamble Enzym enthaltende detergenzgemische
US4176079A (en) * 1977-04-20 1979-11-27 The Procter & Gamble Company Water-soluble enzyme-containing article
IE51848B1 (en) * 1980-11-06 1987-04-15 Procter & Gamble Bleach activator compositions,preparation thereof and use in granular detergent compositions
US4421664A (en) * 1982-06-18 1983-12-20 Economics Laboratory, Inc. Compatible enzyme and oxidant bleaches containing cleaning composition
US4634551A (en) * 1985-06-03 1987-01-06 Procter & Gamble Company Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain
US5130044A (en) * 1987-10-30 1992-07-14 The Clorox Company Delayed onset active oxygen bleach composition
GB8803114D0 (en) * 1988-02-11 1988-03-09 Bp Chem Int Ltd Bleach activators in detergent compositions
WO1989008694A1 (en) * 1988-03-14 1989-09-21 Novo-Nordisk A/S Granulate detergent enzyme product, method for production thereof, use thereof, and detergent containing such product

Also Published As

Publication number Publication date
JPH09512291A (ja) 1997-12-09
DE69534078D1 (de) 2005-04-21
CN1150817A (zh) 1997-05-28
ATE291074T1 (de) 2005-04-15
EP0755434B1 (de) 2005-03-16
DE69534078T2 (de) 2006-04-13
EP0755434A4 (de) 1998-07-29
GB9407299D0 (en) 1994-06-08
CA2187437A1 (en) 1995-10-26
EP0755434A1 (de) 1997-01-29
CN1100136C (zh) 2003-01-29
ES2239320T3 (es) 2005-09-16
WO1995028469A1 (en) 1995-10-26

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Legal Events

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EEER Examination request
MKLA Lapsed