CA3216546A1 - Article en dose unitaire soluble dans l'eau comprenant une structure de noyau soluble dans l'eau - Google Patents

Article en dose unitaire soluble dans l'eau comprenant une structure de noyau soluble dans l'eau Download PDF

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Publication number
CA3216546A1
CA3216546A1 CA3216546A CA3216546A CA3216546A1 CA 3216546 A1 CA3216546 A1 CA 3216546A1 CA 3216546 A CA3216546 A CA 3216546A CA 3216546 A CA3216546 A CA 3216546A CA 3216546 A1 CA3216546 A1 CA 3216546A1
Authority
CA
Canada
Prior art keywords
water
soluble
unit dose
single unit
dose article
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.)
Pending
Application number
CA3216546A
Other languages
English (en)
Inventor
Jonathon D. Knight
Victoria BRIDEWELL
Ramya RAMASWAMY
Ryan SLOPEK
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.)
Monosol LLC
Original Assignee
Individual
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
Priority claimed from US17/737,913 external-priority patent/US20220356418A1/en
Application filed by Individual filed Critical Individual
Publication of CA3216546A1 publication Critical patent/CA3216546A1/fr
Pending 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Detergent Compositions (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Nonwoven Fabrics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Packages (AREA)

Abstract

Un article en dose unitaire comprend un substrat de noyau soluble dans l'eau comprenant une résine soluble dans l'eau. Le substrat de noyau soluble dans l'eau contient un solvant de support comprenant une formulation de nettoyage active, l'entrée en contact du solvant de support avec le substrat de noyau soluble dans l'eau conduisant à la contraction ou au gonflement du substrat de noyau soluble dans l'eau. L'invention concerne également des procédés de fabrication de l'article en dose unitaire.
CA3216546A 2021-05-07 2022-05-06 Article en dose unitaire soluble dans l'eau comprenant une structure de noyau soluble dans l'eau Pending CA3216546A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163185592P 2021-05-07 2021-05-07
US63/185,592 2021-05-07
US17/737,913 US20220356418A1 (en) 2021-05-07 2022-05-05 Water-soluble unit dose article including water-soluble core construction
US17/737,913 2022-05-05
PCT/US2022/028211 WO2022236149A1 (fr) 2021-05-07 2022-05-06 Article en dose unitaire soluble dans l'eau comprenant une structure de noyau soluble dans l'eau

Publications (1)

Publication Number Publication Date
CA3216546A1 true CA3216546A1 (fr) 2022-11-10

Family

ID=81854462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3216546A Pending CA3216546A1 (fr) 2021-05-07 2022-05-06 Article en dose unitaire soluble dans l'eau comprenant une structure de noyau soluble dans l'eau

Country Status (8)

Country Link
EP (1) EP4308676A1 (fr)
JP (1) JP2024519680A (fr)
KR (1) KR20240019086A (fr)
AU (1) AU2022270173A1 (fr)
BR (1) BR112023023178A2 (fr)
CA (1) CA3216546A1 (fr)
MX (1) MX2023012191A (fr)
WO (1) WO2022236149A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118792120A (zh) * 2024-06-14 2024-10-18 佛山市魔晶科技发展有限公司 一种洗衣组合物及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU83765A1 (fr) 1981-11-17 1983-09-01 Oreal Composition cosmetique sous forme aqueuse ou anydre contenant une phase grasse a base de graisse de shorea
US5145842A (en) 1986-06-11 1992-09-08 Alder Research Center Limited Partnership Protein kinase c. modulators. d.
CA2009047C (fr) 1989-02-27 1999-06-08 Daniel Wayne Michael Microcapsules renfermant un noyau liquide hydrophobe
US5002789A (en) 1989-04-17 1991-03-26 The Pillsbury Company Food colorant system
CA2329331C (fr) 1998-04-23 2005-06-14 The Procter & Gamble Company Particules de parfum en inclusion et compositions detergentes contenant ces particules
US6844302B1 (en) 2000-10-27 2005-01-18 International Flavors & Fragrances Inc. Encapsulated flavor and fragrance
US7022656B2 (en) 2003-03-19 2006-04-04 Monosol, Llc. Water-soluble copolymer film packet
US9394092B2 (en) 2012-04-16 2016-07-19 Monosol, Llc Powdered pouch and method of making same
TWI845472B (zh) * 2016-10-27 2024-06-21 美商摩諾索公司 具有低摩擦係數之水溶性膜
US11053466B2 (en) * 2018-01-26 2021-07-06 The Procter & Gamble Company Water-soluble unit dose articles comprising perfume
WO2020053599A1 (fr) * 2018-09-13 2020-03-19 Paua Trading Limited Matériaux structuraux
EP3712238A1 (fr) * 2019-03-19 2020-09-23 The Procter & Gamble Company Procédé de fabrication d'un article fibreux de dose unitaire soluble dans l'eau
WO2020219930A1 (fr) * 2019-04-24 2020-10-29 Monosol, Llc Article non tissé hydrodispersable de conditionnement de dose unitaire

Also Published As

Publication number Publication date
BR112023023178A2 (pt) 2024-01-30
WO2022236149A1 (fr) 2022-11-10
KR20240019086A (ko) 2024-02-14
MX2023012191A (es) 2024-02-09
AU2022270173A1 (en) 2023-10-26
JP2024519680A (ja) 2024-05-21
EP4308676A1 (fr) 2024-01-24

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Legal Events

Date Code Title Description
W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251021

U13 Renewal or maintenance fee not paid

Free format text: ST27 STATUS EVENT CODE: N-1-6-U10-U13-U300 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: DEEMED ABANDONED - FAILURE TO RESPOND TO MAINTENANCE FEE NOTICE

Effective date: 20251222