CA2115541A1 - Solid, particulate detergent composition with protected, dryer-activated, water sensitive material - Google Patents

Solid, particulate detergent composition with protected, dryer-activated, water sensitive material

Info

Publication number
CA2115541A1
CA2115541A1 CA 2115541 CA2115541A CA2115541A1 CA 2115541 A1 CA2115541 A1 CA 2115541A1 CA 2115541 CA2115541 CA 2115541 CA 2115541 A CA2115541 A CA 2115541A CA 2115541 A1 CA2115541 A1 CA 2115541A1
Authority
CA
Canada
Prior art keywords
protected
solid
dryer
activated
water sensitive
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.)
Granted
Application number
CA 2115541
Other languages
French (fr)
Other versions
CA2115541C (en
Inventor
Toan Trinh
Dennis R. Bacon
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
Toan Trinh
Dennis R. Bacon
The Procter & Gamble Company
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 Toan Trinh, Dennis R. Bacon, The Procter & Gamble Company filed Critical Toan Trinh
Publication of CA2115541A1 publication Critical patent/CA2115541A1/en
Application granted granted Critical
Publication of CA2115541C publication Critical patent/CA2115541C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • 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
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening compositions
    • C11D3/0015—Softening compositions liquid
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin

Abstract

Detergent compositions, for use in the rinse cycle of home laundry operations are improved by using certain protected water sensitive materials, especially particulate complexes of cyclodextrins and perfumes, which are protected in fabric softening compositions and/or detergent compositions, by e.g., imbedding said particulate complex in relatively high melting protective material that is substantially water-insoluble and, preferably, non-water-swellable and is solid at normal storage conditions, but which melts at the temperatures encountered in automatic fabric dryers (laundry dryers).
CA002115541A 1991-08-28 1992-08-24 Solid, particulate detergent composition with protected, dryer-activated, water sensitive material Expired - Fee Related CA2115541C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US751,401 1991-08-28
US07/751,401 US5236615A (en) 1991-08-28 1991-08-28 Solid, particulate detergent composition with protected, dryer-activated, water sensitive material

Publications (2)

Publication Number Publication Date
CA2115541A1 true CA2115541A1 (en) 1993-03-18
CA2115541C CA2115541C (en) 1999-04-06

Family

ID=25021812

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002115541A Expired - Fee Related CA2115541C (en) 1991-08-28 1992-08-24 Solid, particulate detergent composition with protected, dryer-activated, water sensitive material

Country Status (9)

Country Link
US (1) US5236615A (en)
EP (1) EP0602139B1 (en)
JP (1) JPH06510085A (en)
CA (1) CA2115541C (en)
DE (1) DE69214660T2 (en)
ES (1) ES2093275T3 (en)
FI (1) FI940906A0 (en)
PT (1) PT100827A (en)
WO (1) WO1993005141A1 (en)

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CN101679915B (en) * 2007-06-12 2013-01-23 罗迪亚公司 Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
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JP6000438B2 (en) 2012-03-20 2016-09-28 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ Compounds for controlled release of active perfume molecules
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BR112015027665B1 (en) 2013-06-19 2022-05-31 Firmenich Sa POLYSYLOXAN CONJUGATES AS FRAGRANCE RELEASE SYSTEMS
EP3044295B1 (en) 2013-09-09 2018-05-02 Firmenich SA Thioether derivatives as precursors for a controlled release of active molecules
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MX2017008973A (en) 2015-01-21 2017-11-09 Firmenich & Cie Photolabile acetal and ketal compounds for the controlled release of active volatile carbonyl compounds.
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WO2019243369A1 (en) 2018-06-21 2019-12-26 Firmenich Sa Compounds for providing a long-lasting strawberry odor
BR112021004206A2 (en) 2018-12-20 2021-05-25 Firmenich S/A Alkyl ether enol pro-perfume
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Also Published As

Publication number Publication date
EP0602139B1 (en) 1996-10-16
EP0602139A1 (en) 1994-06-22
US5236615A (en) 1993-08-17
DE69214660T2 (en) 1997-05-07
FI940906A (en) 1994-02-25
CA2115541C (en) 1999-04-06
DE69214660D1 (en) 1996-11-21
JPH06510085A (en) 1994-11-10
WO1993005141A1 (en) 1993-03-18
ES2093275T3 (en) 1996-12-16
PT100827A (en) 1994-05-31
FI940906A0 (en) 1994-02-25

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