FR3107704B1 - Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation. - Google Patents

Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation. Download PDF

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Publication number
FR3107704B1
FR3107704B1 FR2001927A FR2001927A FR3107704B1 FR 3107704 B1 FR3107704 B1 FR 3107704B1 FR 2001927 A FR2001927 A FR 2001927A FR 2001927 A FR2001927 A FR 2001927A FR 3107704 B1 FR3107704 B1 FR 3107704B1
Authority
FR
France
Prior art keywords
food packaging
polystyrene
preparation
packaging based
weight
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.)
Active
Application number
FR2001927A
Other languages
English (en)
Other versions
FR3107704A1 (fr
Inventor
Achraf Kallel
Giampaolo Guerani
Vincent Chaupin
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.)
SIAMP CEDAP SA
Siamp Cedap Reunies SA
Original Assignee
SIAMP CEDAP SA
Siamp Cedap Reunies SA
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 SIAMP CEDAP SA, Siamp Cedap Reunies SA filed Critical SIAMP CEDAP SA
Priority to FR2001927A priority Critical patent/FR3107704B1/fr
Priority to PCT/EP2021/054783 priority patent/WO2021170776A1/fr
Priority to US17/904,985 priority patent/US20230114257A1/en
Priority to EP21707268.5A priority patent/EP4110864A1/fr
Priority to MX2022010414A priority patent/MX2022010414A/es
Publication of FR3107704A1 publication Critical patent/FR3107704A1/fr
Application granted granted Critical
Publication of FR3107704B1 publication Critical patent/FR3107704B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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
    • B32B27/08—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 synthetic resin
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/325—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F112/00—Homopolymers 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 aromatic carbocyclic ring
    • C08F112/02—Monomers containing only one unsaturated aliphatic radical
    • C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F112/06—Hydrocarbons
    • C08F112/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)

Abstract

L’invention concerne un matériau pour l’emballage alimentaire, comprenant un polystyrène et 0,1 à 50% en poids d’une halloysite essentiellement sous forme de nanotubes vides, par rapport au poids du matériau, un procédé de préparation d’un tel matériau, ainsi que les applications de ce matériau, en particulier pour la fabrication d’un emballage alimentaire.
FR2001927A 2020-02-27 2020-02-27 Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation. Active FR3107704B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2001927A FR3107704B1 (fr) 2020-02-27 2020-02-27 Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation.
PCT/EP2021/054783 WO2021170776A1 (fr) 2020-02-27 2021-02-26 Matériau pour l'emballage alimentaire à base de polystyrène et procédé de préparation
US17/904,985 US20230114257A1 (en) 2020-02-27 2021-02-26 Material for a polystyrene-based food packaging and preparation method
EP21707268.5A EP4110864A1 (fr) 2020-02-27 2021-02-26 Matériau pour l'emballage alimentaire à base de polystyrène et procédé de préparation
MX2022010414A MX2022010414A (es) 2020-02-27 2021-02-26 Metodo para un empacado de alimento basado en poliestireno y metodo de preparacion.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001927A FR3107704B1 (fr) 2020-02-27 2020-02-27 Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation.
FR2001927 2020-02-27

Publications (2)

Publication Number Publication Date
FR3107704A1 FR3107704A1 (fr) 2021-09-03
FR3107704B1 true FR3107704B1 (fr) 2023-04-07

Family

ID=70614162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001927A Active FR3107704B1 (fr) 2020-02-27 2020-02-27 Matériau pour l’emballage alimentaire à base de polystyrène et procédé de préparation.

Country Status (5)

Country Link
US (1) US20230114257A1 (fr)
EP (1) EP4110864A1 (fr)
FR (1) FR3107704B1 (fr)
MX (1) MX2022010414A (fr)
WO (1) WO2021170776A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024017820A1 (fr) * 2022-07-18 2024-01-25 Ineos Styrolution Group Gmbh Procédé d'amélioration de la stabilité de dégradation de compositions de polystyrène dans des procédés de recyclage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004012998A2 (fr) 2002-07-26 2004-02-12 Arkema Composition pour l'emballage alimentaire a base de resine vinyle aromatique contenant une charge minerale plaquettaire dispersee sous la forme de nanoparticules.
US7888419B2 (en) * 2005-09-02 2011-02-15 Naturalnano, Inc. Polymeric composite including nanoparticle filler
ES2667368T3 (es) 2014-07-09 2018-05-10 Sabanci Universitesi Materiales de envasado de alimentos con propiedades antibacterianas, de captación de etileno y de barrera

Also Published As

Publication number Publication date
WO2021170776A1 (fr) 2021-09-02
MX2022010414A (es) 2022-10-13
US20230114257A1 (en) 2023-04-13
EP4110864A1 (fr) 2023-01-04
FR3107704A1 (fr) 2021-09-03

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