DK4136168T3 - Bionedbrydelig polymersammensætning til fremstillingen af formstøbte genstande - Google Patents

Bionedbrydelig polymersammensætning til fremstillingen af formstøbte genstande Download PDF

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Publication number
DK4136168T3
DK4136168T3 DK21728829.9T DK21728829T DK4136168T3 DK 4136168 T3 DK4136168 T3 DK 4136168T3 DK 21728829 T DK21728829 T DK 21728829T DK 4136168 T3 DK4136168 T3 DK 4136168T3
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DK
Denmark
Prior art keywords
manufacture
polymer composition
biodegradable polymer
molded articles
articles
Prior art date
Application number
DK21728829.9T
Other languages
English (en)
Inventor
Catia Bastioli
Tiziana Milizia
Matteo Nicolini
GARCIA Sebastià GESTI
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
Application filed by Novamont Spa filed Critical Novamont Spa
Application granted granted Critical
Publication of DK4136168T3 publication Critical patent/DK4136168T3/da

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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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
DK21728829.9T 2020-04-15 2021-04-12 Bionedbrydelig polymersammensætning til fremstillingen af formstøbte genstande DK4136168T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000007963A IT202000007963A1 (it) 2020-04-15 2020-04-15 Composizione polimerica biodegradabile per la realizzazione di articoli stampati.
PCT/EP2021/059408 WO2021209369A1 (en) 2020-04-15 2021-04-12 Biodegradable polymer composition for the production of molded items

Publications (1)

Publication Number Publication Date
DK4136168T3 true DK4136168T3 (da) 2024-03-25

Family

ID=71111726

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21728829.9T DK4136168T3 (da) 2020-04-15 2021-04-12 Bionedbrydelig polymersammensætning til fremstillingen af formstøbte genstande

Country Status (12)

Country Link
US (1) US20230193020A1 (da)
EP (1) EP4136168B1 (da)
CN (1) CN115605541B (da)
AU (1) AU2021256655B2 (da)
BR (1) BR112022020891A2 (da)
CA (1) CA3179713A1 (da)
DK (1) DK4136168T3 (da)
ES (1) ES2975118T3 (da)
FI (1) FI4136168T3 (da)
IT (1) IT202000007963A1 (da)
PT (1) PT4136168T (da)
WO (1) WO2021209369A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100030746A1 (it) * 2021-12-06 2023-06-06 Novamont Spa Poliesteri alifatico-aromatici misti
IT202200002468A1 (it) * 2022-02-10 2023-08-10 Novamont Spa Composizione polimerica per film ad elevata disintegrabilita’ in ambiente marino
WO2025264246A1 (en) * 2024-06-21 2025-12-26 Plantswitch, Inc Thermoplastic blends for injection molding

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6573340B1 (en) 2000-08-23 2003-06-03 Biotec Biologische Naturverpackungen Gmbh & Co. Kg Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materials
EP1697462B1 (en) 2003-12-22 2019-01-23 NOVAMONT SpA Polymer blends with improved rheology and improved unnotched impact strength
CN104945861A (zh) * 2011-02-02 2015-09-30 三菱化学株式会社 聚酯树脂组合物
EP2540779A1 (de) * 2011-06-30 2013-01-02 Basf Se Durch Thermoformen oder Spritzguss hergestellter Artikel
US9034945B2 (en) 2011-06-30 2015-05-19 Basf Se Item produced via thermoforming
US9617462B2 (en) * 2011-12-28 2017-04-11 Schlumberger Technology Corporation Degradable composite materials and uses
KR20150086491A (ko) * 2012-11-15 2015-07-28 바스프 에스이 생분해성 폴리에스테르 혼합물
US10844193B2 (en) 2014-01-13 2020-11-24 Novamont S.P.A. Polymer compositions containing aliphatic esters as plasticisers
AU2015257900B2 (en) * 2014-05-09 2018-07-26 Basf Se Injection-moulded article
WO2016096481A1 (de) * 2014-12-17 2016-06-23 Basf Se Verfahren zur herstellung von expandierbaren polymilchsäure-haltigen granulaten
ITUB20152688A1 (it) 2015-07-31 2017-01-31 Novamont Spa Composizione polimerica per la realizzazione di articoli stampati biodegradabili in compostaggio industriale.
WO2018210609A1 (de) * 2017-05-17 2018-11-22 Basf Se Schlagzähfeste polyestermischung
ES2911423T3 (es) * 2017-08-15 2022-05-19 Basf Se Artículos moldeados por inyección que contiene silicatos con modificación superficial

Also Published As

Publication number Publication date
WO2021209369A1 (en) 2021-10-21
IT202000007963A1 (it) 2021-10-15
EP4136168B1 (en) 2024-02-21
AU2021256655B2 (en) 2025-12-04
ES2975118T3 (es) 2024-07-03
PT4136168T (pt) 2024-03-19
EP4136168A1 (en) 2023-02-22
FI4136168T3 (fi) 2024-03-22
BR112022020891A2 (pt) 2022-11-29
AU2021256655A1 (en) 2022-11-03
US20230193020A1 (en) 2023-06-22
CN115605541A (zh) 2023-01-13
CN115605541B (zh) 2025-05-09
CA3179713A1 (en) 2021-10-21

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