WO2022039696A3 - Development of innovative, sustainable, cellulose-based food packaging and use of the same in some fresh fruits - Google Patents

Development of innovative, sustainable, cellulose-based food packaging and use of the same in some fresh fruits Download PDF

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Publication number
WO2022039696A3
WO2022039696A3 PCT/TR2021/050748 TR2021050748W WO2022039696A3 WO 2022039696 A3 WO2022039696 A3 WO 2022039696A3 TR 2021050748 W TR2021050748 W TR 2021050748W WO 2022039696 A3 WO2022039696 A3 WO 2022039696A3
Authority
WO
WIPO (PCT)
Prior art keywords
sustainable
cellulose
innovative
development
same
Prior art date
Application number
PCT/TR2021/050748
Other languages
French (fr)
Other versions
WO2022039696A2 (en
Inventor
Oğuz BAYRAKTAR
Seher Kumcuoğlu
Şebnem Tavman
Ebru ORMANLI
Original Assignee
Ege Universitesi
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 Ege Universitesi filed Critical Ege Universitesi
Publication of WO2022039696A2 publication Critical patent/WO2022039696A2/en
Publication of WO2022039696A3 publication Critical patent/WO2022039696A3/en

Links

Classifications

    • 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
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/64—Inorganic compounds
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/50—Spraying or projecting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • B05D2203/22—Paper or cardboard
    • 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

Abstract

The invention is related to the production of a cellulose-based active packaging using paper which is a biodegradable, sustainable, recyclable, renewable, and cheap packaging material. There are areas of use of the invention as active packaging for the food industry and the packaging industry.
PCT/TR2021/050748 2020-08-19 2021-07-28 Development of innovative, sustainable, cellulose-based food packaging and use of the same in some fresh fruits WO2022039696A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2020/13078A TR202013078A2 (en) 2020-08-19 2020-08-19 Developing innovative, sustainable, cellulose-based food packaging and using it in some fresh fruits
TR2020/13078 2020-08-19

Publications (2)

Publication Number Publication Date
WO2022039696A2 WO2022039696A2 (en) 2022-02-24
WO2022039696A3 true WO2022039696A3 (en) 2022-10-06

Family

ID=75526675

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2021/050748 WO2022039696A2 (en) 2020-08-19 2021-07-28 Development of innovative, sustainable, cellulose-based food packaging and use of the same in some fresh fruits

Country Status (2)

Country Link
TR (1) TR202013078A2 (en)
WO (1) WO2022039696A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018013A1 (en) * 1991-04-17 1992-10-29 Dunapack Rt. Cellulose-based package material having an increased adsorption capacity and process for the manufacture thereof
EP2162228B1 (en) * 2007-05-17 2012-03-21 Queen Mary and Westfield College An electrostatic spraying device and a method of electrostatic spraying
CN111996827A (en) * 2020-09-03 2020-11-27 大禾(上海)环保科技有限公司 Fulvic acid activity improving method for co-producing high-strength corrugated paper pulp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018013A1 (en) * 1991-04-17 1992-10-29 Dunapack Rt. Cellulose-based package material having an increased adsorption capacity and process for the manufacture thereof
EP2162228B1 (en) * 2007-05-17 2012-03-21 Queen Mary and Westfield College An electrostatic spraying device and a method of electrostatic spraying
CN111996827A (en) * 2020-09-03 2020-11-27 大禾(上海)环保科技有限公司 Fulvic acid activity improving method for co-producing high-strength corrugated paper pulp

Also Published As

Publication number Publication date
WO2022039696A2 (en) 2022-02-24
TR202013078A2 (en) 2020-10-21

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