PH12020500057A1 - Water-soluble package - Google Patents

Water-soluble package

Info

Publication number
PH12020500057A1
PH12020500057A1 PH12020500057A PH12020500057A PH12020500057A1 PH 12020500057 A1 PH12020500057 A1 PH 12020500057A1 PH 12020500057 A PH12020500057 A PH 12020500057A PH 12020500057 A PH12020500057 A PH 12020500057A PH 12020500057 A1 PH12020500057 A1 PH 12020500057A1
Authority
PH
Philippines
Prior art keywords
water
soluble package
soluble
surfactant
micrometres
Prior art date
Application number
PH12020500057A
Inventor
Rohit Kumar
Kamsu Venkata Satyanarayana Murthy
James Milton Rossman
Thomas Frank Spenader
Richard Charles Fielder
Original Assignee
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=62749004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH12020500057(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/EP2018/067944 external-priority patent/WO2019007954A1/en
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of PH12020500057A1 publication Critical patent/PH12020500057A1/en

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
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • 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
    • 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
    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3753—Polyvinylalcohol; Ethers or esters thereof
    • 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
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C11D2111/12—
    • C11D2111/14—

Abstract

A water-soluble package for holding a unit dose composition, the water-soluble package comprising a water-soluble substrate having a thickness from 30 micrometres to 200 micrometres, said substrate comprising: i. a film-forming material; and, ii. at least 8wt pcnt surfactant. wherein the surfactant is an anionic surfactant. Use of the water-soluble package for washing dishes, treating textiles or laundering textiles.
PH12020500057A 2017-07-07 2020-01-07 Water-soluble package PH12020500057A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762529672P 2017-07-07 2017-07-07
EP17183024 2017-07-25
PCT/EP2018/067944 WO2019007954A1 (en) 2017-07-07 2018-07-03 Water-soluble package

Publications (1)

Publication Number Publication Date
PH12020500057A1 true PH12020500057A1 (en) 2020-09-28

Family

ID=62749004

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12020500057A PH12020500057A1 (en) 2017-07-07 2020-01-07 Water-soluble package

Country Status (6)

Country Link
EP (1) EP3649058B1 (en)
CN (1) CN111051210B (en)
BR (1) BR112020000319A2 (en)
CL (1) CL2020000042A1 (en)
PH (1) PH12020500057A1 (en)
ZA (1) ZA202000343B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4015568A1 (en) * 2020-12-15 2022-06-22 Monosol, LLC Water-soluble films, water-soluble unit dose articles, and methods of making and using the same
CN114539694A (en) * 2021-04-09 2022-05-27 广东宝德利新材料科技股份有限公司 Foam type water-soluble packaging film and preparation method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695989A (en) 1970-08-12 1972-10-03 Robert E Albert Cold water soluble foam plastic package
US4544693A (en) * 1984-01-03 1985-10-01 Monsanto Company Water-soluble film
BR0110257A (en) * 2000-04-28 2003-01-07 Procter & Gamble Bag Shaped Compositions
US6946501B2 (en) * 2001-01-31 2005-09-20 The Procter & Gamble Company Rapidly dissolvable polymer films and articles made therefrom
GB0123382D0 (en) * 2001-09-28 2001-11-21 Unilever Plc Water soluble package and liquid contents thereof
EP1451234B1 (en) * 2001-12-07 2006-07-26 Hercules Incorporated Composition comprising cellulose fiber and a water-soluble anionic copolymer as well as method of making said composition
US6730648B2 (en) 2002-08-14 2004-05-04 Colgate-Palmolive Co. Unit dose detergent film
GB0222964D0 (en) * 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
US20060281658A1 (en) * 2005-06-08 2006-12-14 Kellar Kenneth E High water content liquid laundry detergent in water-soluble package
EP2476744A1 (en) * 2011-01-12 2012-07-18 The Procter & Gamble Company Method for controlling the plasticization of a water soluble film
US20140323383A1 (en) * 2013-04-26 2014-10-30 The Procter & Gamble Company Pouch comprising a liquid detergent composition
MA40028A (en) * 2014-04-22 2017-03-01 The Sun Products Corp Unit dose detergent compositions
WO2016022786A1 (en) * 2014-08-07 2016-02-11 The Procter & Gamble Company Soluble unit dose comprising a laundry detergent composition
US10870820B2 (en) * 2015-08-11 2020-12-22 Conopeo, Inc. Water-soluble package
CN106544173A (en) * 2016-10-28 2017-03-29 广州市南大实业有限公司 Solidifying pearl of a kind of softening laundry and preparation method and application

Also Published As

Publication number Publication date
EP3649058A1 (en) 2020-05-13
ZA202000343B (en) 2021-08-25
EP3649058B1 (en) 2020-12-23
CN111051210B (en) 2022-04-12
CL2020000042A1 (en) 2020-06-12
CN111051210A (en) 2020-04-21
BR112020000319A2 (en) 2020-07-14

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