PL4426769T3 - Kopolimer triblokowy, sposób jego otrzymywania i jego zastosowania - Google Patents

Kopolimer triblokowy, sposób jego otrzymywania i jego zastosowania

Info

Publication number
PL4426769T3
PL4426769T3 PL22813175.1T PL22813175T PL4426769T3 PL 4426769 T3 PL4426769 T3 PL 4426769T3 PL 22813175 T PL22813175 T PL 22813175T PL 4426769 T3 PL4426769 T3 PL 4426769T3
Authority
PL
Poland
Prior art keywords
obtaining
triblock copolymer
triblock
copolymer
Prior art date
Application number
PL22813175.1T
Other languages
English (en)
Inventor
Alfredo MARTINEZ CUTILLAS
Sejin OH
Antxon MARTÍNEZ DE ILARDUYA
Xavier MARIN RODRÍGUEZ
Original Assignee
Artificial Nature S.L.
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 Artificial Nature S.L. filed Critical Artificial Nature S.L.
Publication of PL4426769T3 publication Critical patent/PL4426769T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters
    • C12P7/625—Polyesters of hydroxy carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
PL22813175.1T 2021-11-05 2022-10-28 Kopolimer triblokowy, sposób jego otrzymywania i jego zastosowania PL4426769T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21383008.6A EP4177290A1 (en) 2021-11-05 2021-11-05 A triblock copolymer, a process for obtaining thereof and uses thereof
PCT/EP2022/080298 WO2023078808A1 (en) 2021-11-05 2022-10-28 A triblock copolymer, a process for obtaining thereof and uses thereof

Publications (1)

Publication Number Publication Date
PL4426769T3 true PL4426769T3 (pl) 2025-08-18

Family

ID=78725415

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22813175.1T PL4426769T3 (pl) 2021-11-05 2022-10-28 Kopolimer triblokowy, sposób jego otrzymywania i jego zastosowania

Country Status (9)

Country Link
US (1) US20240425650A1 (pl)
EP (2) EP4177290A1 (pl)
JP (1) JP2024541301A (pl)
KR (1) KR20240112861A (pl)
CN (1) CN118574868A (pl)
CA (1) CA3236799A1 (pl)
ES (1) ES3027957T3 (pl)
PL (1) PL4426769T3 (pl)
WO (1) WO2023078808A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120365541B (zh) * 2025-06-26 2025-09-16 成都普利铭医用材料科技有限责任公司 一种高分子量的可生物降解脂肪族聚环酯嵌段共聚物及其制备与应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012065745A1 (en) * 2010-11-18 2012-05-24 Stichting Dutch Polymer Institute Process for preparing copolyesters, copolyesters and their medical uses
EP2999731A1 (en) * 2013-05-23 2016-03-30 Saudi Basic Industries Corporation Method for preparing a polyester

Also Published As

Publication number Publication date
CN118574868A (zh) 2024-08-30
CA3236799A1 (en) 2023-05-11
JP2024541301A (ja) 2024-11-08
EP4426769B1 (en) 2025-03-19
KR20240112861A (ko) 2024-07-19
EP4426769C0 (en) 2025-03-19
ES3027957T3 (en) 2025-06-17
EP4177290A1 (en) 2023-05-10
US20240425650A1 (en) 2024-12-26
WO2023078808A1 (en) 2023-05-11
EP4426769A1 (en) 2024-09-11

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