FI3778236T3 - Monikerroksinen biohajoava kalvo - Google Patents

Monikerroksinen biohajoava kalvo Download PDF

Info

Publication number
FI3778236T3
FI3778236T3 FIEP20196253.7T FI20196253T FI3778236T3 FI 3778236 T3 FI3778236 T3 FI 3778236T3 FI 20196253 T FI20196253 T FI 20196253T FI 3778236 T3 FI3778236 T3 FI 3778236T3
Authority
FI
Finland
Prior art keywords
acid
component
units derived
weight
multilayer film
Prior art date
Application number
FIEP20196253.7T
Other languages
English (en)
Finnish (fi)
Inventor
Roberto Ponti
Claudio Russo
Original Assignee
Novamont Spa
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=57184650&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI3778236(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Novamont Spa filed Critical Novamont Spa
Application granted granted Critical
Publication of FI3778236T3 publication Critical patent/FI3778236T3/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protection of plants
    • A01G13/30—Ground coverings
    • A01G13/32—Mats; Nets; Sheets or films
    • A01G13/33—Sheets or films
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/285—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyethers
    • 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
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/244—All polymers belonging to those covered by group B32B27/36
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • 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
    • B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate 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
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/716—Degradable
    • B32B2307/7163—Biodegradable
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2439/02—Open containers
    • B32B2439/06—Bags, sacks, sachets
    • 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
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2403/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2425/02—Homopolymers or copolymers of hydrocarbons
    • C08J2425/04—Homopolymers or copolymers of styrene
    • C08J2425/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2425/02—Homopolymers or copolymers of hydrocarbons
    • C08J2425/04—Homopolymers or copolymers of styrene
    • C08J2425/14—Homopolymers or copolymers of styrene with unsaturated esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Environmental Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Protection Of Plants (AREA)
  • Materials For Medical Uses (AREA)
FIEP20196253.7T 2016-06-13 2017-06-13 Monikerroksinen biohajoava kalvo FI3778236T3 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A004319A ITUA20164319A1 (it) 2016-06-13 2016-06-13 Film biodegradabile multistrato.

Publications (1)

Publication Number Publication Date
FI3778236T3 true FI3778236T3 (fi) 2025-06-30

Family

ID=57184650

Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP20196253.7T FI3778236T3 (fi) 2016-06-13 2017-06-13 Monikerroksinen biohajoava kalvo

Country Status (19)

Country Link
US (5) US20190160796A1 (enExample)
EP (5) EP3831602A1 (enExample)
JP (3) JP7001623B2 (enExample)
CN (5) CN115491001A (enExample)
CA (2) CA3027266A1 (enExample)
DK (3) DK3468797T3 (enExample)
ES (3) ES2857871T3 (enExample)
FI (1) FI3778236T3 (enExample)
HR (2) HRP20250607T1 (enExample)
HU (3) HUE053160T2 (enExample)
IT (1) ITUA20164319A1 (enExample)
MX (2) MX2018015396A (enExample)
PL (3) PL3468796T3 (enExample)
PT (3) PT3778236T (enExample)
RS (3) RS66877B1 (enExample)
SI (3) SI3468796T1 (enExample)
TN (1) TN2018000421A1 (enExample)
WO (2) WO2017216158A1 (enExample)
ZA (1) ZA201900204B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12108711B2 (en) 2014-09-23 2024-10-08 Hologenix Llc Active polymer materials for growing more vigorous, larger and healthier plants
DE102017003341A1 (de) * 2017-04-05 2018-10-11 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Biologisch abbaubare Folie
WO2020156970A1 (de) 2019-01-30 2020-08-06 Basf Se Verfahren zur herstellung von stärkeblends
IT201900006282A1 (it) * 2019-04-23 2020-10-23 Novamont Spa Film biodegradabili aventi migliorate proprietà meccaniche
IT201900014154A1 (it) * 2019-08-06 2021-02-06 Novamont Spa Film per imballaggio
CN114845860B (zh) * 2019-11-29 2024-04-23 大日本印刷株式会社 层叠体、层叠体的制造方法、层叠用膜、图像显示装置
IT202000012184A1 (it) * 2020-05-25 2021-11-25 Novamont Spa Poliestere biodegradabile e pellicole aderenti per l’imballaggio con esso realizzate
US11584110B2 (en) * 2020-07-30 2023-02-21 Pepsico, Inc. Multi-layered packaging films
IT202000032663A1 (it) 2020-12-29 2022-06-29 Novamont Spa Film biodegradabile multistrato ad alta disintegrazione
CN113172975A (zh) * 2021-04-06 2021-07-27 温州银润包装有限公司 一种多层复合共挤膜及其制作工艺
CN113912879A (zh) * 2021-08-20 2022-01-11 山东亿隆薄膜材料有限责任公司 一种环保热收缩膜
DE102022000533A1 (de) 2022-02-11 2023-08-17 proStruktur Management GmbH Verfahren für das Verpacken von Einzelteilen
CA3263346A1 (en) 2022-07-27 2024-02-01 Novamont Spa BIODEGRADABLE FILM COMPRISING A LACTIC ACID POLYESTER FLUIDIZED WITH A NITROGEN COMPONENT
TWI829384B (zh) * 2022-10-07 2024-01-11 南亞塑膠工業股份有限公司 保鮮膜
TWI863113B (zh) * 2023-02-03 2024-11-21 南亞塑膠工業股份有限公司 可堆肥保鮮膜
IT202300011496A1 (it) 2023-06-06 2024-12-06 Novamont Spa Film da imballaggio multistrato
WO2025018363A1 (ja) * 2023-07-18 2025-01-23 三菱ケミカル株式会社 積層体
CN119526867B (zh) * 2025-01-22 2025-05-16 畅的新材料科技（上海）有限公司 一种生物基叠层膜及其制备方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG46154A3 (bg) 1983-02-18 1989-10-16 Warner-Lambert Company Llc Метод за получаване на капсули
GB2214918B (en) 1988-02-03 1992-10-07 Warner Lambert Co Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material
ATE199383T1 (de) * 1990-11-30 2001-03-15 Eastman Chem Co Aliphatisch-aromatische copolyester
JP2001071440A (ja) * 1999-09-06 2001-03-21 Toyobo Co Ltd 多層成形体
ITTO20010057A1 (it) * 2001-01-25 2002-07-25 Novamont Spa Miscele ternarie di poliesteri biodegradabili e prodotti da queste ottenuti.
JP2002256098A (ja) * 2001-03-02 2002-09-11 Jsp Corp ポリエステル系樹脂発泡体及びその製造方法
JP3910079B2 (ja) 2002-02-21 2007-04-25 シーアイ化成株式会社 生分解性積層フィルム
DE10258227A1 (de) 2002-12-09 2004-07-15 Biop Biopolymer Technologies Ag Biologisch abbaubare Mehrschichtfolie
ITMI20050452A1 (it) 2005-03-18 2006-09-19 Novamont Spa Poliestere biodegradabile alifatico-aromatico
FR2903042B1 (fr) 2006-07-03 2010-12-24 Ulice Film biodegradable heterogene
JP5053716B2 (ja) 2007-05-31 2012-10-17 昭和電工株式会社 多層フィルム
JP2009227882A (ja) * 2008-03-25 2009-10-08 Campo Tecnico:Kk 相溶性を高めることにより、柔軟性と強度を兼ね備えた生分解性フィルムの製造方法とその組成物
US8188185B2 (en) * 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
IT1395925B1 (it) * 2009-09-25 2012-11-02 Novamont Spa Poliestere biodegradabile.
IT1399031B1 (it) * 2009-11-05 2013-04-05 Novamont Spa Copoliestere alifatico-aromatico biodegradabile
IT1399032B1 (it) * 2009-11-06 2013-04-05 Novamont Spa Poliestere biodegradabile alifatico-aromatico
IT1396597B1 (it) * 2009-11-05 2012-12-14 Novamont Spa Miscele di poliesteri biodegradabili
US8409677B2 (en) * 2010-01-20 2013-04-02 E I Du Pont De Nemours And Company Biodegradable starch-containing blend
US20110237743A1 (en) * 2010-03-24 2011-09-29 Basf Se Process for producing clingfilms
IT1400121B1 (it) * 2010-05-24 2013-05-17 Novamont Spa Copoliestere alifatico-aromatico e sue miscele.
IT1401318B1 (it) 2010-08-06 2013-07-18 Novamont Spa Composizioni biodegradabili polifasiche contenenti almeno un polimero di origine naturale
JP5494402B2 (ja) 2010-10-06 2014-05-14 パナソニック株式会社 スクリーン印刷機及びスクリーン印刷方法
JP5656543B2 (ja) * 2010-10-06 2015-01-21 昭和電工株式会社 生分解性を有する多層フィルム
IT1402747B1 (it) * 2010-10-27 2013-09-18 Novamont Spa Poliestere biodegradabile e pellicole aderenti per l'imballaggio con esso realizzate
US20120107527A1 (en) * 2010-10-27 2012-05-03 Basf Se Use of polymer blends for producing slit film tapes
EP2551301A1 (de) 2011-07-29 2013-01-30 Basf Se Biologisch abbaubare Polyesterfolie
US9096758B2 (en) * 2011-07-29 2015-08-04 Basf Se Biodegradable polyester foil
US20150218368A1 (en) * 2012-08-24 2015-08-06 Basf Se Polymer mixtures for the production of thin-walled injection molded parts
EP2906618B1 (en) * 2012-10-10 2016-11-16 Novamont S.p.A. Photodegradation-resistant biodegradable films
JP2015536255A (ja) * 2012-11-01 2015-12-21 東レ株式会社 多層フィルム
JP5622920B2 (ja) 2012-11-08 2014-11-12 株式会社ネクスコメンテナンス関東 有機資材包装体
ES2650079T3 (es) * 2013-04-10 2018-01-16 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Composición polimérica
HRP20210337T1 (hr) * 2013-10-27 2021-06-25 Tipa Corp. Ltd. Biorazgradivi lim
EP3079907B1 (de) * 2013-12-10 2018-03-07 Basf Se Polymermischung für barrierefolie

Also Published As

Publication number Publication date
JP7001623B2 (ja) 2022-02-03
SI3468796T1 (sl) 2021-04-30
HRP20201942T1 (hr) 2021-02-19
SI3778236T1 (sl) 2025-07-31
ITUA20164319A1 (it) 2017-12-13
JP7571004B2 (ja) 2024-10-22
SI3468797T1 (sl) 2021-03-31
WO2017216158A1 (en) 2017-12-21
MX2024008779A (es) 2024-07-24
ZA201900204B (en) 2019-10-30
CN115491001A (zh) 2022-12-20
DK3468797T3 (da) 2020-12-14
CA3027269A1 (en) 2017-12-21
CN109476143A (zh) 2019-03-15
ES3031958T3 (en) 2025-07-14
TN2018000421A1 (en) 2020-06-15
US12138890B2 (en) 2024-11-12
RU2018147079A (ru) 2020-07-14
JP2022061980A (ja) 2022-04-19
PL3468796T3 (pl) 2021-06-28
CN109476144A (zh) 2019-03-15
US20250033333A1 (en) 2025-01-30
US20230311460A1 (en) 2023-10-05
CN114889289A (zh) 2022-08-12
MX2018015396A (es) 2019-04-29
RS61149B1 (sr) 2020-12-31
EP3778236A1 (en) 2021-02-17
DK3778236T3 (da) 2025-05-26
US20220402249A1 (en) 2022-12-22
EP3778236B1 (en) 2025-05-07
EP3468797B1 (en) 2020-10-28
JP2025004185A (ja) 2025-01-14
PT3468796T (pt) 2021-03-15
US20190330430A1 (en) 2019-10-31
ES2857871T3 (es) 2021-09-29
EP3468797A1 (en) 2019-04-17
PT3778236T (pt) 2025-05-29
RS61587B1 (sr) 2021-04-29
PL3778236T3 (pl) 2025-08-18
HRP20250607T1 (hr) 2025-07-18
HUE051803T2 (hu) 2021-03-29
WO2017216150A1 (en) 2017-12-21
HUE072063T2 (hu) 2025-10-28
DK3468796T3 (da) 2021-03-22
WO2017216158A9 (en) 2019-04-18
JP2019523723A (ja) 2019-08-29
BR112018075953A2 (pt) 2019-04-09
HUE053160T2 (hu) 2021-06-28
EP3468796A1 (en) 2019-04-17
EP4617059A1 (en) 2025-09-17
US20190160796A1 (en) 2019-05-30
PL3468797T3 (pl) 2021-03-08
RS66877B1 (sr) 2025-07-31
EP3831602A1 (en) 2021-06-09
CA3027266A1 (en) 2017-12-21
EP3468796B1 (en) 2021-02-17
PT3468797T (pt) 2020-12-07
ES2834008T3 (es) 2021-06-16
CN114407469A (zh) 2022-04-29
RU2018147079A3 (enExample) 2020-07-24

Similar Documents

Publication Publication Date Title
FI3778236T3 (fi) Monikerroksinen biohajoava kalvo
Jariyasakoolroj et al. Advances in research and development of bioplastic for food packaging
Siracusa et al. Sustainable packaging
Rabnawaz et al. A roadmap towards green packaging: the current status and future outlook for polyesters in the packaging industry
Ortega-Toro et al. Physical and structural properties and thermal behaviour of starch-poly (ɛ-caprolactone) blend films for food packaging
US9102853B2 (en) Two-part curable oxygen-absorbable resin composition, and oxygen-absorbable adhesive agent
RU2009114684A (ru) Биоразлагаемые композиции на основе наночастиц крахмала
US20110237750A1 (en) Process for film production
CA2601522A1 (en) Biodegradable aliphatic-aromatic polyester
AU2009295911A1 (en) Method for coating paper
CN109196017A (zh) 新型聚酯和含有它的组合物
JP2016000811A (ja) 生体高分子物品の機能強化のための添加剤
CN102414246B (zh) 吸氧性溶剂可溶型树脂以及吸氧性粘接剂树脂组合物
HRP20250218T1 (hr) Višeslojni biorazgradivi film visoke dezintegracije
Amir et al. Impact of biodegradable packaging materials on food quality: a sustainable approach
US11939495B2 (en) Oxygen-absorbing film
JP4862171B2 (ja) 二軸延伸積層フィルム及びその用途
JP4450116B2 (ja) ガスバリア性積層フィルム
US20150072094A1 (en) Synthetic film primarily consisting of biodegradable polymers
Rafiq et al. Challenges in Commercialization of Polysaccharide-Based Films
JPWO2023104769A5 (enExample)
JP2009046688A (ja) 熱成形体の製造方法
BR112020006110A2 (pt) estrutura laminada para embalagem de barreira biocompatível
NZ744769B2 (en) Polymer film containing an amorphous and a partially crystalline polyamide
TH124986A (th) วัสดุหีบห่อบรรจุภัณฑ์ชนิดย่อยสลายได้ทางชีวภาพที่ผนึกปิดได้ด้วยความร้อน วิธีการสำหรับการผลิตวัสดุดังกล่าว และผลิตภัณฑ์หีบห่อบรรจุภัณฑ์ที่ผลิตจากวัสดุดังกล่าว