PT4247871T - Material polimérico elastomérico com propriedades de memória de forma e processo para a preparação de tal material - Google Patents

Material polimérico elastomérico com propriedades de memória de forma e processo para a preparação de tal material

Info

Publication number
PT4247871T
PT4247871T PT218110815T PT21811081T PT4247871T PT 4247871 T PT4247871 T PT 4247871T PT 218110815 T PT218110815 T PT 218110815T PT 21811081 T PT21811081 T PT 21811081T PT 4247871 T PT4247871 T PT 4247871T
Authority
PT
Portugal
Prior art keywords
preparing
shape memory
elastomeric polymer
memory properties
polymer material
Prior art date
Application number
PT218110815T
Other languages
English (en)
Original Assignee
Centre Nat Rech Scient
Institut National De La Rech Pour Lagriculture Lalimentation Et Envirunnement
Ecole Nat Veterinaire Agroalimentaire Et De Lalimentation
Univ Rennes
Univ Nantes
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 Centre Nat Rech Scient, Institut National De La Rech Pour Lagriculture Lalimentation Et Envirunnement, Ecole Nat Veterinaire Agroalimentaire Et De Lalimentation, Univ Rennes, Univ Nantes filed Critical Centre Nat Rech Scient
Publication of PT4247871T publication Critical patent/PT4247871T/pt

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
    • 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
    • C08G2250/00—Compositions for preparing crystalline polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
PT218110815T 2020-11-23 2021-11-22 Material polimérico elastomérico com propriedades de memória de forma e processo para a preparação de tal material PT4247871T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2012018A FR3116541A1 (fr) 2020-11-23 2020-11-23 Matériau polymère élastomère à propriétés de mémoire de forme et procédé pour la préparation d’un tel matériau

Publications (1)

Publication Number Publication Date
PT4247871T true PT4247871T (pt) 2024-11-25

Family

ID=74095897

Family Applications (1)

Application Number Title Priority Date Filing Date
PT218110815T PT4247871T (pt) 2020-11-23 2021-11-22 Material polimérico elastomérico com propriedades de memória de forma e processo para a preparação de tal material

Country Status (7)

Country Link
US (1) US20230406998A1 (pt)
EP (1) EP4247871B1 (pt)
CA (1) CA3199799A1 (pt)
ES (1) ES2993638T3 (pt)
FR (1) FR3116541A1 (pt)
PT (1) PT4247871T (pt)
WO (1) WO2022106679A1 (pt)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2370672B1 (es) * 2010-05-20 2012-11-27 Consejo Superior De Investigaciones Científicas (Csic) Procedimiento para la síntesis del poliéster de polialeurato.
ITPR20130066A1 (it) 2013-08-26 2015-02-27 Chiesa Virginio Metodo di estrazione di un polimero poliestere o cutina dagli scarti di pomodoro e polimero poliestere cosi' estratto.
FR3097867B1 (fr) 2019-06-25 2021-10-15 Inst Nat Polytechnique Toulouse Procédé de préparation d’un élastomère à partir d’un acide gras hydroxylé et élastomère obtenu par un tel procédé

Also Published As

Publication number Publication date
WO2022106679A1 (fr) 2022-05-27
ES2993638T3 (en) 2025-01-03
EP4247871B1 (fr) 2024-10-23
US20230406998A1 (en) 2023-12-21
FR3116541A1 (fr) 2022-05-27
CA3199799A1 (fr) 2022-05-27
EP4247871A1 (fr) 2023-09-27

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