CA2669936A1 - Packaging for high moisture bar soap - Google Patents

Packaging for high moisture bar soap Download PDF

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Publication number
CA2669936A1
CA2669936A1 CA002669936A CA2669936A CA2669936A1 CA 2669936 A1 CA2669936 A1 CA 2669936A1 CA 002669936 A CA002669936 A CA 002669936A CA 2669936 A CA2669936 A CA 2669936A CA 2669936 A1 CA2669936 A1 CA 2669936A1
Authority
CA
Canada
Prior art keywords
bar soap
paperboard
fungicide
package
thermoplastic material
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
CA002669936A
Other languages
French (fr)
Other versions
CA2669936C (en
Inventor
Grace Zhang (Jing)
Ji-quan LIU
Charlie Reyes Salvador
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
The Procter & Gamble Company
Grace Zhang (Jing)
Ji-quan LIU
Charlie Reyes Salvador
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 The Procter & Gamble Company, Grace Zhang (Jing), Ji-quan LIU, Charlie Reyes Salvador filed Critical The Procter & Gamble Company
Publication of CA2669936A1 publication Critical patent/CA2669936A1/en
Application granted granted Critical
Publication of CA2669936C publication Critical patent/CA2669936C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/10—Packing paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Detergent Compositions (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

Packaging is provided for high moisture bar soap compositions to address a number of potential problems associated with high moisture bar soap compositions, such as minimizing moisture loss, inhibiting mold growth on paperboard material used in the packaging, and preventing the development of colored stains on the bar soap and packaging resulting from chemical reaction between the high moisture bar soap and the paperboard, especially recycled paperboard. The bar soap packaging comprises a laminate material comprising a paperboard material, a thermoplastic material disposed on at least one side of the paperboard material, and a fungicide. Further provided is a method of inhibiting the growth of mold on a paperboard package which can result from storage of a high moisture bar soap composition in the paperboard package by treating the paperboard package with a fungicide comprising chlorothalonil and p- tolyl diiodomethyl sulfone, and then packaging the high moisture bar soap composition in the treated paperboard package.

Claims (14)

1. A bar soap product comprising:
(a) a bar soap package comprising a laminate material characterized in that it further comprises:
(i) a paperboard material;
(ii) a thermoplastic material disposed on at least one side of said paperboard material;
and (iii) a fungicide; and (b) a bar soap composition contained in said bar soap package, said bar soap composition comprising at least 15%, preferably 20%, by weight of said bar soap composition, of water.
2. The bar soap product according to claim 1, wherein said fungicide is disposed on at least one side of said paperboard material and/or incorporated directly in said paperboard material.
3. The bar soap product according to any one of the preceding claims, wherein said fungicide is selected from the group consisting of chlorothalonil, p-tolyl diiodomethyl sulfone, carbendazim, thiabendazole, and mixtures thereof.
4. The bar soap product according to claim 3, wherein said fungicide comprises chlorothalonil and p-tolyl diiodomethyl sulfone.
5. The bar soap product according to claim 3, wherein said fungicide comprises carbendazim.
6. The bar soap product according to any one of the preceding claims, wherein said fungicide is applied to said paperboard material at a level of from 500 ppm to 10,000 ppm.
7. The bar soap product of according to any one of the preceding claims, wherein said thermoplastic material is selected from the group consisting of polypropylene, polyethylene, polyethylene terephthalate, polyester, polyvinyl chloride, and mixtures thereof, preferably wherein said thermoplastic material is biaxially oriented polypropylene.
8. The bar soap product according to any one of the preceding claims , wherein said thermoplastic material has a thickness of from 5 µm to 100 µm, preferably has a thickness of from 10 µm to 50 µm.
9. The bar soap product according to any one of the preceding claims, wherein said thermoplastic material is laminated onto at least one side of said paperboard material by an adhesive.
10. The bar soap product according to any one of the preceding claims, wherein said paperboard material has an outer side and an inner side, said thermoplastic material being disposed on said inner side of said paperboard material and said fungicide is disposed on said outer side of said paperboard material.
11. A method of inhibiting the growth of mold on a paperboard package containing a bar soap composition comprising at least 15%, by weight of said bar soap composition, of water, said method characterized in that said method further comprises:
(a) treating said paperboard package with a fungicide comprising chlorothalonil and p-tolyl diiodomethyl sulfone; and (b) packaging said bar soap composition in said treated paperboard package.
12. The method according to claim 11, wherein said paperboard package comprises a thermoplastic material disposed on at least one side of said paperboard package.
13. The method according to claim 11 or 12, wherein said thermoplastic material is selected from the group consisting of polypropylene, polyethylene, polyethylene terephthalate, polyester, polyvinyl chloride, and mixtures thereof, preferably wherein said thermoplastic material is biaxially oriented polypropylene.
14. The method according to claims 11 to 13, wherein said method inhibits the growth of mold species selected from the group consisting of aspergillus sydowii, penicillium chrysogenum, and mixtures thereof.
CA2669936A 2006-12-01 2007-11-29 Packaging for high moisture bar soap Active CA2669936C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87237706P 2006-12-01 2006-12-01
US60/872,377 2006-12-01
PCT/IB2007/054854 WO2008065629A1 (en) 2006-12-01 2007-11-29 Packaging for high moisture bar soap

Publications (2)

Publication Number Publication Date
CA2669936A1 true CA2669936A1 (en) 2008-06-05
CA2669936C CA2669936C (en) 2012-07-10

Family

ID=39184955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2669936A Active CA2669936C (en) 2006-12-01 2007-11-29 Packaging for high moisture bar soap

Country Status (5)

Country Link
EP (1) EP2084083A1 (en)
CN (1) CN101547844B (en)
CA (1) CA2669936C (en)
MX (1) MX2009005785A (en)
WO (1) WO2008065629A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2202358A1 (en) * 2008-12-29 2010-06-30 Kompetenzzentrum Holz GmbH Impregnated paper with antimicrobial properties
WO2011037819A1 (en) * 2009-09-22 2011-03-31 Sonoco Development, Inc. Paperboard containing a biocide and method for making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022684A1 (en) * 1995-12-20 1997-06-26 The Procter & Gamble Company Pour molded personal cleansing bar
RU2233784C2 (en) * 1999-01-15 2004-08-10 Унилевер Нв Soap wrapper
JP4358345B2 (en) * 1999-03-09 2009-11-04 オカモト株式会社 Polypropylene film and multilayer film thereof
FR2816478B1 (en) * 2000-11-10 2004-01-30 Richard C Johnson HALOSULFONE-BASED FUNGICIDE COMPOSITION, PARTICULARLY FOR PACKAGING
CL2004001164A1 (en) * 2003-05-23 2005-05-20 Colgate Palmolive Co METHOD FOR WRAPPING PRODUCTS THAT HAVE A LARGER DIMENSION AND A LOWER DIMENSION, THAT INCLUDES PROVIDING A ROLL OF SHEETED MATERIAL; CUT LOTS OF EDGE OF SUCH ROLL; ENTER THE MODIFIED SHEET MATERIAL AND SEAL THE FINS
ES2333031T3 (en) * 2004-07-06 2010-02-16 International Paper Company PAPER SUBSTRATES CONTAINING AN ANTIMICROBIAL COMPOUND AND METHODS OF MANUFACTURING AND USING THEMSELVES.

Also Published As

Publication number Publication date
WO2008065629A1 (en) 2008-06-05
CA2669936C (en) 2012-07-10
CN101547844B (en) 2012-04-25
EP2084083A1 (en) 2009-08-05
MX2009005785A (en) 2009-06-10
CN101547844A (en) 2009-09-30

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