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WO2008003671A3 - Film biodegradable - Google Patents

Film biodegradable Download PDF

Info

Publication number
WO2008003671A3
WO2008003671A3 PCT/EP2007/056630 EP2007056630W WO2008003671A3 WO 2008003671 A3 WO2008003671 A3 WO 2008003671A3 EP 2007056630 W EP2007056630 W EP 2007056630W WO 2008003671 A3 WO2008003671 A3 WO 2008003671A3
Authority
WO
WIPO (PCT)
Prior art keywords
biodegradable film
biodegradable
layers
lest
fossil
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.)
Ceased
Application number
PCT/EP2007/056630
Other languages
English (en)
Other versions
WO2008003671A2 (fr
Inventor
Laurent Massacrier
Nadege Libe
Kareine Vachelard
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.)
Ulice SA
Original Assignee
Ulice 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 Ulice SA filed Critical Ulice SA
Priority to EP07786981A priority Critical patent/EP2035223A2/fr
Publication of WO2008003671A2 publication Critical patent/WO2008003671A2/fr
Publication of WO2008003671A3 publication Critical patent/WO2008003671A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • 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
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance 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
    • 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
    • B32B2410/00—Agriculture-related articles
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Soil Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Film plastique biodégradable formé d'au moins trois couches, l'une d'entre elle au moins contenant une matière biodégradable d' origine végétable et au moins un polymère biodégradable d'origine fossile ou microbienne, caractérisé en ce que les couches extérieures ont une épaisseur différente.
PCT/EP2007/056630 2006-07-03 2007-07-02 Film biodegradable Ceased WO2008003671A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07786981A EP2035223A2 (fr) 2006-07-03 2007-07-02 Film biodegradable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR06/06001 2006-07-03
FR0606001A FR2903042B1 (fr) 2006-07-03 2006-07-03 Film biodegradable heterogene

Publications (2)

Publication Number Publication Date
WO2008003671A2 WO2008003671A2 (fr) 2008-01-10
WO2008003671A3 true WO2008003671A3 (fr) 2008-11-06

Family

ID=37698293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/056630 Ceased WO2008003671A2 (fr) 2006-07-03 2007-07-02 Film biodegradable

Country Status (3)

Country Link
EP (1) EP2035223A2 (fr)
FR (1) FR2903042B1 (fr)
WO (1) WO2008003671A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947557B1 (fr) 2009-07-03 2011-12-09 Ulice Procede de production de materiau biodegradable
IL243356A0 (en) * 2015-12-27 2016-04-21 Elbit Systems Ltd Biodegradable polymer sheet
US20170291706A1 (en) * 2011-08-12 2017-10-12 Elbit Systems Ltd. Method and system for delivering biodegradable shelled portions
ITUA20164319A1 (it) 2016-06-13 2017-12-13 Novamont Spa Film biodegradabile multistrato.
WO2019043134A1 (fr) 2017-08-31 2019-03-07 Carbiolice Article en polyester biodégradable comprenant des enzymes
FR3082143B1 (fr) * 2018-06-11 2023-03-24 Carbiolice Film multicouche transparent
FR3106591B1 (fr) 2020-01-24 2022-08-05 Carbiolice Utilisation d’un melange enzyme pour ameliorer les proprietes mecaniques d’un article comprenant le melange enzyme et un polymere biodegradable
FR3106592B1 (fr) 2020-01-24 2022-08-05 Carbiolice Procédé de Préparation d’un Mélange Maître Enzymé
FR3125533B1 (fr) 2021-07-20 2024-11-01 Carbiolice Procédé de Préparation d’un Mélange Maître Enzymé

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791603A1 (fr) * 1999-04-01 2000-10-06 Ard Sa Materiau biodegradable multicouche a base d'amidon ainsi que son procede de fabrication
US6235815B1 (en) * 1996-06-20 2001-05-22 Bio-Tec Biologische Naturverpackungen & Co. Kg Biodegradable polymeric mixtures based on thermoplastic starch
US20020094444A1 (en) * 1998-05-30 2002-07-18 Koji Nakata Biodegradable polyester resin composition, biodisintegrable resin composition, and molded objects of these
US20040092672A1 (en) * 2001-01-25 2004-05-13 Catia Bastioli Ternary mixture of biodegradable polyesters and products obtained therefrom
DE10258227A1 (de) * 2002-12-09 2004-07-15 Biop Biopolymer Technologies Ag Biologisch abbaubare Mehrschichtfolie

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2881985B1 (fr) * 2005-02-11 2009-05-08 A P C A Assemblee Permanente D Materiau multicouches au moins partiellement biodegradable et procede de fabrication correspondant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6235815B1 (en) * 1996-06-20 2001-05-22 Bio-Tec Biologische Naturverpackungen & Co. Kg Biodegradable polymeric mixtures based on thermoplastic starch
US20020094444A1 (en) * 1998-05-30 2002-07-18 Koji Nakata Biodegradable polyester resin composition, biodisintegrable resin composition, and molded objects of these
FR2791603A1 (fr) * 1999-04-01 2000-10-06 Ard Sa Materiau biodegradable multicouche a base d'amidon ainsi que son procede de fabrication
US20040092672A1 (en) * 2001-01-25 2004-05-13 Catia Bastioli Ternary mixture of biodegradable polyesters and products obtained therefrom
DE10258227A1 (de) * 2002-12-09 2004-07-15 Biop Biopolymer Technologies Ag Biologisch abbaubare Mehrschichtfolie

Also Published As

Publication number Publication date
EP2035223A2 (fr) 2009-03-18
WO2008003671A2 (fr) 2008-01-10
FR2903042B1 (fr) 2010-12-24
FR2903042A1 (fr) 2008-01-04

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