PT2794730T - Processo de preparação de uma liga de polímero/entidades biológicas - Google Patents

Processo de preparação de uma liga de polímero/entidades biológicas

Info

Publication number
PT2794730T
PT2794730T PT128167483T PT12816748T PT2794730T PT 2794730 T PT2794730 T PT 2794730T PT 128167483 T PT128167483 T PT 128167483T PT 12816748 T PT12816748 T PT 12816748T PT 2794730 T PT2794730 T PT 2794730T
Authority
PT
Portugal
Prior art keywords
blend
preparing
polymer
biological entities
entities
Prior art date
Application number
PT128167483T
Other languages
English (en)
Inventor
Ferreira Thierry
Bataille Frédéric
Dever Cédric
Barbier Jacques
Original Assignee
Univ Poitiers
Centre Nat Rech Scient
Valagro Carbone Renouvelable Poitou Charentes
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=46298500&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2794730(T) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Univ Poitiers, Centre Nat Rech Scient, Valagro Carbone Renouvelable Poitou Charentes filed Critical Univ Poitiers
Publication of PT2794730T publication Critical patent/PT2794730T/pt

Links

Classifications

    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/201—Pre-melted polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/096—Polyesters; Polyamides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/098—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer formed in the presence of the enzymes or microbial cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/18—Multi-enzyme systems
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/58—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from fungi
    • 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
    • C08J2367/04—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2489/00—Characterised by the use of proteins; Derivatives thereof
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • 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
    • C08L2203/02—Applications for biomedical use
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
PT128167483T 2011-12-20 2012-12-20 Processo de preparação de uma liga de polímero/entidades biológicas PT2794730T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1162045A FR2984354A1 (fr) 2011-12-20 2011-12-20 Procede de preparation d'alliage polymere/enzymes
FR1251852A FR2984355B1 (fr) 2011-12-20 2012-02-29 Procede de preparation d'alliage polymere/entites biologiques

Publications (1)

Publication Number Publication Date
PT2794730T true PT2794730T (pt) 2018-07-18

Family

ID=46298500

Family Applications (1)

Application Number Title Priority Date Filing Date
PT128167483T PT2794730T (pt) 2011-12-20 2012-12-20 Processo de preparação de uma liga de polímero/entidades biológicas

Country Status (15)

Country Link
US (3) US9428744B2 (pt)
EP (2) EP3351585B1 (pt)
JP (2) JP6334410B2 (pt)
KR (1) KR102081171B1 (pt)
CN (2) CN104159950B (pt)
CA (1) CA2859479C (pt)
DK (1) DK3351585T3 (pt)
ES (1) ES2677102T3 (pt)
FI (1) FI3351585T3 (pt)
FR (2) FR2984354A1 (pt)
MX (1) MX350934B (pt)
PL (1) PL2794730T3 (pt)
PT (1) PT2794730T (pt)
TR (1) TR201809694T4 (pt)
WO (1) WO2013093355A1 (pt)

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FR2984354A1 (fr) 2011-12-20 2013-06-21 Centre Nat Rech Scient Procede de preparation d'alliage polymere/enzymes
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CN103923441A (zh) * 2014-04-03 2014-07-16 深圳市世银红筝信息科技有限公司 一种全分解环保塑料
CA2947478C (en) 2014-05-16 2022-09-13 Carbios Process of recycling mixed pet plastic articles
PT3209771T (pt) 2014-10-21 2021-01-12 Centre Nat Rech Scient Polipeptídeo que tem uma atividade de degradação do poliéster e as suas utilizações
US10626242B2 (en) 2014-12-19 2020-04-21 Carbios Plastic compound and preparation process
EP3268469A1 (en) 2015-03-13 2018-01-17 Carbios New polypeptide having a polyester degrading activity and uses thereof
FR3037273B1 (fr) 2015-06-12 2017-12-22 Carbios Tete d'extrusion et procede de preparation d'une matiere plastique au moyen d'une extrudeuse munie d'une telle tete d'extrusion
US10723848B2 (en) * 2015-06-12 2020-07-28 Carbios Masterbatch composition comprising a high concentration of biological entities
WO2017108577A1 (en) 2015-12-21 2017-06-29 Carbios Recombinant yeast cells producing polylactic acid and uses thereof
CN109196032A (zh) 2016-05-19 2019-01-11 卡比奥斯公司 一种降解塑料产品的方法
WO2018011284A1 (en) 2016-07-12 2018-01-18 Carbios Novel esterases and uses thereof
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CA3107560A1 (en) 2018-07-27 2020-01-30 Carbios Esterases and uses thereof
CN112673104A (zh) 2018-07-27 2021-04-16 卡比奥斯公司 新酯酶及其用途
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CA3129549A1 (en) 2019-03-28 2020-10-01 Carbios Multicomponent thermoplastic product
FR3098519B1 (fr) 2019-07-10 2021-07-23 Carbiolice Matiere plastique à haute teneur en pla comprenant du ppgdge
JP2022540116A (ja) 2019-07-11 2022-09-14 キャルビオス 新規エステラーゼ及びその使用
US20220251327A1 (en) 2019-07-11 2022-08-11 Carbios Esterases and uses thereof
EP4077502A1 (en) 2019-12-19 2022-10-26 Carbios Foamed plastic compositions
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
GB202005073D0 (en) 2020-04-06 2020-05-20 Mellizyme Biotechnology Ltd Enzymatic degradation of plastics
CN111548611A (zh) * 2020-06-12 2020-08-18 汕头市雷氏塑化科技有限公司 一种高密度竹粉/pbat/聚乳酸生物降解塑料及其制备方法
US20230399628A1 (en) 2020-10-27 2023-12-14 Carbios Novel esterases and uses thereof
JP2023546500A (ja) 2020-10-27 2023-11-02 キャルビオス 新規エステラーゼ及びその使用
CA3195334A1 (en) 2020-10-27 2022-05-05 Vincent TOURNIER Novel esterases and uses thereof
CN116529373A (zh) 2020-10-27 2023-08-01 卡比奥斯公司 新酯酶及其用途
US20220184933A1 (en) * 2020-12-15 2022-06-16 Nava Dimermanas Biodegradable laminated composite material and method of use
FR3125533A1 (fr) * 2021-07-20 2023-01-27 Carbiolice Procédé de Préparation d’un Mélange Maître Enzymé
JP2023058234A (ja) * 2021-10-13 2023-04-25 キヤノン株式会社 包材または容器
AU2022389028A1 (en) 2021-11-16 2024-05-16 Carbios Esterases and uses thereof
TW202334409A (zh) 2021-11-16 2023-09-01 法商卡爾畢歐斯公司 新穎之酯酶及其用途
WO2024048402A1 (ja) * 2022-08-29 2024-03-07 三菱ケミカル株式会社 生分解性樹脂を含有する樹脂組成物
FR3139500B1 (fr) 2022-09-14 2024-09-27 Carbiolice ARTICLE MULTICOUCHE ENZYMÉ ayant des propriétés barrières à l’eau
FR3139569A1 (fr) 2022-09-14 2024-03-15 Carbiolice ARTICLE MONOCOUCHE ENZYMÉ ayant des propriétés barrières à l’eau
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FR2984354A1 (fr) 2011-12-20 2013-06-21 Centre Nat Rech Scient Procede de preparation d'alliage polymere/enzymes
US10626242B2 (en) 2014-12-19 2020-04-21 Carbios Plastic compound and preparation process
EP3268469A1 (en) 2015-03-13 2018-01-17 Carbios New polypeptide having a polyester degrading activity and uses thereof

Also Published As

Publication number Publication date
KR102081171B1 (ko) 2020-02-25
JP2018076501A (ja) 2018-05-17
KR20140116418A (ko) 2014-10-02
FR2984354A1 (fr) 2013-06-21
WO2013093355A1 (fr) 2013-06-27
EP2794730A1 (fr) 2014-10-29
US11370890B2 (en) 2022-06-28
EP3351585A1 (fr) 2018-07-25
FR2984355A1 (fr) 2013-06-21
EP2794730B1 (fr) 2018-04-18
US20160333147A1 (en) 2016-11-17
CA2859479C (fr) 2019-03-19
EP3351585B1 (fr) 2024-07-10
JP2015509990A (ja) 2015-04-02
US10829598B2 (en) 2020-11-10
CA2859479A1 (fr) 2013-06-27
FR2984355B1 (fr) 2016-03-25
MX2014007477A (es) 2014-12-05
US20210009765A1 (en) 2021-01-14
MX350934B (es) 2017-09-25
DK3351585T3 (da) 2024-10-14
CN104159950B (zh) 2016-12-21
CN104159950A (zh) 2014-11-19
CN106519266A (zh) 2017-03-22
TR201809694T4 (tr) 2018-07-23
ES2677102T3 (es) 2018-07-30
JP6334410B2 (ja) 2018-05-30
PL2794730T3 (pl) 2018-12-31
US20140303278A1 (en) 2014-10-09
FI3351585T3 (fi) 2024-10-15
US9428744B2 (en) 2016-08-30
CN106519266B (zh) 2019-11-05

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