PH12019502800A1 - Water-soluble package - Google Patents

Water-soluble package

Info

Publication number
PH12019502800A1
PH12019502800A1 PH12019502800A PH12019502800A PH12019502800A1 PH 12019502800 A1 PH12019502800 A1 PH 12019502800A1 PH 12019502800 A PH12019502800 A PH 12019502800A PH 12019502800 A PH12019502800 A PH 12019502800A PH 12019502800 A1 PH12019502800 A1 PH 12019502800A1
Authority
PH
Philippines
Prior art keywords
water
substrate
soluble package
soluble
micrometres
Prior art date
Application number
PH12019502800A
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=62749003&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PH12019502800(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/EP2018/067926 external-priority patent/WO2019007945A1/en
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of PH12019502800A1 publication Critical patent/PH12019502800A1/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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • 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 250 micrometres, said substrate comprising: (i). a film-forming material; and, (ii). 0.2 to 5wt pcnt surfactant; wherein the substrate has uniformly dispersed therein gas bubbles having an average diameter less than the total thickness of the substrate. Use of the water-soluble package for washing dishes or laundering textiles.
PH12019502800A 2017-07-07 2019-12-12 Water-soluble package PH12019502800A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762529682P 2017-07-07 2017-07-07
EP17183033 2017-07-25
PCT/EP2018/067926 WO2019007945A1 (en) 2017-07-07 2018-07-03 Water-soluble package

Publications (1)

Publication Number Publication Date
PH12019502800A1 true PH12019502800A1 (en) 2020-09-14

Family

ID=62749003

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019502800A PH12019502800A1 (en) 2017-07-07 2019-12-12 Water-soluble package

Country Status (6)

Country Link
EP (1) EP3649057B1 (en)
CN (1) CN110869289B (en)
BR (1) BR112019027194A2 (en)
CL (1) CL2019003817A1 (en)
PH (1) PH12019502800A1 (en)
ZA (1) ZA202000094B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (7)

* 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
US6946501B2 (en) * 2001-01-31 2005-09-20 The Procter & Gamble Company Rapidly dissolvable polymer films and articles made therefrom
WO2005073893A2 (en) * 2004-01-23 2005-08-11 Siemens Corporate Reserach, Inc. Method and apparatus for providing a laboratory information management system for use in an e-commerce environment
US8309203B2 (en) * 2006-07-05 2012-11-13 The Procter & Gamble Company Water-soluble substrate with resistance to dissolution prior to being immersed in water
CN102368997B (en) * 2008-12-08 2013-12-25 宝洁公司 Process of making article for dissolution upon use to deliver surfactants
BR112013009135B1 (en) * 2010-10-14 2021-01-05 Unilever N.V. packed product

Also Published As

Publication number Publication date
CL2019003817A1 (en) 2020-06-12
CN110869289B (en) 2021-09-21
EP3649057B1 (en) 2021-01-20
EP3649057A1 (en) 2020-05-13
CN110869289A (en) 2020-03-06
BR112019027194A2 (en) 2020-06-30
ZA202000094B (en) 2021-07-28

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