EP1306425A3 - Water soluble package and liquid contents thereof - Google Patents

Water soluble package and liquid contents thereof Download PDF

Info

Publication number
EP1306425A3
EP1306425A3 EP02078950A EP02078950A EP1306425A3 EP 1306425 A3 EP1306425 A3 EP 1306425A3 EP 02078950 A EP02078950 A EP 02078950A EP 02078950 A EP02078950 A EP 02078950A EP 1306425 A3 EP1306425 A3 EP 1306425A3
Authority
EP
European Patent Office
Prior art keywords
water soluble
soluble package
liquid contents
alkyl
formulae
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.)
Withdrawn
Application number
EP02078950A
Other languages
German (de)
French (fr)
Other versions
EP1306425A2 (en
Inventor
Philippus Cornelis Van Der Hoeven
Harriet Frederique Jeanette Hommes
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
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP1306425A2 publication Critical patent/EP1306425A2/en
Publication of EP1306425A3 publication Critical patent/EP1306425A3/en
Withdrawn legal-status Critical Current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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
    • 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
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
    • C11D17/043—Liquid or thixotropic (gel) compositions

Abstract

A water soluble package formed from a water soluble film containing a substantially non-aqueous liquid composition comprising at least one surfactant selected from those of formulae (I) and (II):- R1―CH2―O(AO)nR2
Figure 80000001
wherein R1 is C5-C22, preferably C7-C17 straight or branched alkyl or alkenyl;
R2 is C1-C6, preferably C1 or C2 alkyl;
each AO represents an independently selected C2-C4, preferably C2 alkyleneoxy group; and
M+ represents a hydrogen or a counter cation, preferably an alkali metal ion.
EP02078950A 2001-10-23 2002-09-24 Water soluble package and liquid contents thereof Withdrawn EP1306425A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0125458A GB0125458D0 (en) 2001-10-23 2001-10-23 Water soluble package and liquid contents thereof
GB0125458 2001-10-23

Publications (2)

Publication Number Publication Date
EP1306425A2 EP1306425A2 (en) 2003-05-02
EP1306425A3 true EP1306425A3 (en) 2004-03-17

Family

ID=9924385

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02078950A Withdrawn EP1306425A3 (en) 2001-10-23 2002-09-24 Water soluble package and liquid contents thereof

Country Status (2)

Country Link
EP (1) EP1306425A3 (en)
GB (1) GB0125458D0 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103025930B (en) 2010-07-02 2014-11-12 宝洁公司 Method for delivering an active agent
EP2588654B1 (en) 2010-07-02 2019-08-07 The Procter and Gamble Company Nonwoven web comprising one or more active agents
CA2803371C (en) 2010-07-02 2016-04-19 The Procter & Gamble Company Process for making films from nonwoven webs
BR112013000101A2 (en) 2010-07-02 2016-05-17 Procter & Gamble filaments comprising active agent nonwoven webs and methods of manufacture thereof
US11053466B2 (en) 2018-01-26 2021-07-06 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
JP7110355B2 (en) 2018-01-26 2022-08-01 ザ プロクター アンド ギャンブル カンパニー Water soluble unit dose articles containing enzymes
CA3087583C (en) 2018-01-26 2024-01-09 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
KR102433420B1 (en) 2018-01-26 2022-08-18 더 프록터 앤드 갬블 캄파니 Water-Soluble Articles and Related Methods
WO2019168829A1 (en) 2018-02-27 2019-09-06 The Procter & Gamble Company A consumer product comprising a flat package containing unit dose articles
US10982176B2 (en) 2018-07-27 2021-04-20 The Procter & Gamble Company Process of laundering fabrics using a water-soluble unit dose article
CN113748195B (en) 2019-01-28 2024-01-19 宝洁公司 Recyclable, renewable or biodegradable packaging
EP3712237A1 (en) 2019-03-19 2020-09-23 The Procter & Gamble Company Fibrous water-soluble unit dose articles comprising water-soluble fibrous structures
MX2023001042A (en) 2020-07-31 2023-02-16 Procter & Gamble Water-soluble fibrous pouch containing prills for hair care.
EP4001391A1 (en) * 2020-11-20 2022-05-25 The Procter & Gamble Company Water-soluble unit dose article comprising a fatty alkyl ester alkoxylate non-ionic surfactant and an alkoxylated alcohol non-ionic surfactant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6312466A (en) * 1986-06-27 1988-01-19 ライオン株式会社 Paste detergent containing water-soluble film
FR2738256A1 (en) * 1995-08-28 1997-03-07 Langlois Chimie Cleaning and disinfecting powder for use in agricultural-food industry
EP1120459A1 (en) * 2000-01-13 2001-08-01 Yplon S.A. Detergent package
WO2001079401A1 (en) * 2000-04-18 2001-10-25 Cognis Deutschland Gmbh & Co. Kg Detergents and cleaning agents

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6312466A (en) * 1986-06-27 1988-01-19 ライオン株式会社 Paste detergent containing water-soluble film
FR2738256A1 (en) * 1995-08-28 1997-03-07 Langlois Chimie Cleaning and disinfecting powder for use in agricultural-food industry
EP1120459A1 (en) * 2000-01-13 2001-08-01 Yplon S.A. Detergent package
WO2001079401A1 (en) * 2000-04-18 2001-10-25 Cognis Deutschland Gmbh & Co. Kg Detergents and cleaning agents

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE CHEMICAL ABSTRACTS 27 June 1988 (1988-06-27), XP002264703 *

Also Published As

Publication number Publication date
EP1306425A2 (en) 2003-05-02
GB0125458D0 (en) 2001-12-12

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