DE3762242D1 - NON-AQUEOUS, LIQUID DETERGENT PRODUCT CONTAINING TWO MAIN COMPOSITIONS. - Google Patents

NON-AQUEOUS, LIQUID DETERGENT PRODUCT CONTAINING TWO MAIN COMPOSITIONS.

Info

Publication number
DE3762242D1
DE3762242D1 DE8787110667T DE3762242T DE3762242D1 DE 3762242 D1 DE3762242 D1 DE 3762242D1 DE 8787110667 T DE8787110667 T DE 8787110667T DE 3762242 T DE3762242 T DE 3762242T DE 3762242 D1 DE3762242 D1 DE 3762242D1
Authority
DE
Germany
Prior art keywords
detergent
phases
agents
phase
liquid
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 - Lifetime
Application number
DE8787110667T
Other languages
German (de)
Inventor
Ugo Nistri
Paolo Colombo
Giorgio Franzolin
Luciano Pizzato
Roberto Dallavalle
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.)
Mira Lanza SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11141257&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3762242(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mira Lanza SpA filed Critical Mira Lanza SpA
Application granted granted Critical
Publication of DE3762242D1 publication Critical patent/DE3762242D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38618—Protease or amylase in liquid compositions only
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0004—Non aqueous liquid compositions comprising insoluble particles
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017—Multi-phase liquid 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

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)
  • Liquid Crystal Display Device Control (AREA)
  • Bridges Or Land Bridges (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Liquid detergent comprising a non-aqueous liquid base, containing, in solution and/or dispersion and/or emulsion, the other solid and liquid components of the detergent. The detergent comprises two different and separated phases (A,B), to be mixed together at the time of use or just before, wherein one of the two phases (phase A) contains the oxidizing agents and the other phase (phase B) contains enzymes and activation agents for the oxidizing agents contained in the other detergent phase (A). Other components, chosen from the agents listed below are furthermore present in both the detergent phases (A,B): builders, pigments, stabilizers, perfumes, dyes, optical brighteners, anti-redeposition agents, anionic and/or cationic surfactants, anti-foaming agents. The non-aqueous liquid base is formed by a mixture of non-ionogenic surfactants with a possible addition of a polar solvent for viscosity control purposes. By mixing the two phases (A,B), a liquid detergent composition is obtained which is complete in all its cleansing functions, action on oxidizable stains, on protein stains, sequestration of alkaline-earth metal and heavy-metal ions, etc. The solid material content in the two phases (A,B) is suitably comprised in the concentration range between 40-60% by weight.
DE8787110667T 1986-08-12 1987-07-23 NON-AQUEOUS, LIQUID DETERGENT PRODUCT CONTAINING TWO MAIN COMPOSITIONS. Expired - Lifetime DE3762242D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12531/86A IT1200285B (en) 1986-08-12 1986-08-12 NON-Aqueous LIQUID DETERGENT AND PROCEDURE FOR ITS MANUFACTURE

Publications (1)

Publication Number Publication Date
DE3762242D1 true DE3762242D1 (en) 1990-05-17

Family

ID=11141257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787110667T Expired - Lifetime DE3762242D1 (en) 1986-08-12 1987-07-23 NON-AQUEOUS, LIQUID DETERGENT PRODUCT CONTAINING TWO MAIN COMPOSITIONS.

Country Status (12)

Country Link
EP (1) EP0256343B1 (en)
AT (1) ATE51893T1 (en)
DE (1) DE3762242D1 (en)
DK (1) DK357187A (en)
ES (1) ES2014282B3 (en)
FI (1) FI873230A (en)
GR (1) GR3000431T3 (en)
IL (1) IL83201A0 (en)
IT (1) IT1200285B (en)
MC (1) MC1840A1 (en)
NO (1) NO873363L (en)
TN (1) TNSN87097A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772413A (en) * 1986-08-28 1988-09-20 Colgate-Palmolive Company Nonaqueous liquid nonbuilt laundry detergent bleach booster composition containing diacetyl methyl amine and method of use
GB8821282D0 (en) * 1988-09-12 1988-10-12 Unilever Plc Liquid cleaning products
GB8821280D0 (en) * 1988-09-12 1988-10-12 Unilever Plc Thickened liquids
US5160655A (en) * 1989-02-27 1992-11-03 Lever Brothers Company, Division Of Conopco, Inc. Aqueous structured liquid detergent compositions containing selected peroxygen bleach compounds
GB2245262A (en) * 1990-06-22 1992-01-02 Unilever Plc Aluminosilicate slurries l
DE4123333A1 (en) * 1991-07-15 1993-01-21 Henkel Kgaa MULTI-COMPONENT DETERGENT SYSTEM
GB9216454D0 (en) * 1992-08-03 1992-09-16 Ici Plc Detergent compositions
GB9323634D0 (en) * 1993-11-16 1994-01-05 Warwick Int Ltd Bleach activator compositions
DE4418487C2 (en) * 1994-05-27 1999-08-05 Gunter Dipl Chem Dr Feile Process for the production of a wet cleaning agent combination according to the modular system
GB9423952D0 (en) * 1994-11-24 1995-01-11 Unilever Plc Cleaning compositions and their use
EP0729741A1 (en) * 1995-02-28 1996-09-04 Unilever Plc Clear two-phase cosmetic composition
DE19511192A1 (en) * 1995-03-27 1996-10-02 Henkel Kgaa Process for washing textile fabrics using a non-aqueous liquid detergent with bleach
GB9509291D0 (en) * 1995-05-06 1995-06-28 Ciba Geigy Ag Formulations
JP2002512654A (en) * 1997-06-27 2002-04-23 ザ、プロクター、エンド、ギャンブル、カンパニー Non-aqueous liquid detergent composition comprising low density enzyme particles
DE19859641A1 (en) * 1998-12-23 2000-06-29 Henkel Kgaa Multi-phase cleaning agent with alkoxylated dihydroxy aromatics
DE19926925A1 (en) 1999-06-14 2000-12-21 Benckiser Nv Process for the preparation of liquid cleaning or detergent compositions
WO2002008370A2 (en) * 2000-07-19 2002-01-31 The Procter & Gamble Company Cleaning composition
DE10060096A1 (en) * 2000-12-02 2002-07-04 Henkel Kgaa Multi-phase washing and cleaning agent with bleach

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758553A (en) * 1969-11-11 1971-05-05 Unilever Nv
DE3065073D1 (en) * 1979-11-09 1983-11-03 Unilever Nv Non-aqueous, built liquid detergent composition and method for preparing same
US4507219A (en) * 1983-08-12 1985-03-26 The Proctor & Gamble Company Stable liquid detergent compositions
DE3329400A1 (en) * 1983-08-13 1985-02-28 Henkel KGaA, 4000 Düsseldorf GRAY PREVENTIVE ADDITIVE FOR PHOSPHATE-FREE AND LOW-PHOSPHASE DETERGENTS
MX162823B (en) * 1985-03-29 1991-06-28 Colgate Palmolive Co IMPROVEMENTS TO LIQUID WHITENING DETERGENT COMPOSITION FOR LAUNDRY

Also Published As

Publication number Publication date
NO873363D0 (en) 1987-08-11
DK357187A (en) 1988-02-13
NO873363L (en) 1988-02-15
DK357187D0 (en) 1987-07-09
FI873230A0 (en) 1987-07-23
GR3000431T3 (en) 1991-06-28
ES2014282B3 (en) 1990-07-01
ATE51893T1 (en) 1990-04-15
EP0256343A1 (en) 1988-02-24
TNSN87097A1 (en) 1990-01-01
IT8612531A0 (en) 1986-08-12
FI873230A (en) 1988-02-13
EP0256343B1 (en) 1990-04-11
MC1840A1 (en) 1988-06-03
IT1200285B (en) 1989-01-12
IL83201A0 (en) 1987-12-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee