FR3092582B1 - Polymere a memoire de forme a base de poly(hydroxyalcanoates) - Google Patents

Polymere a memoire de forme a base de poly(hydroxyalcanoates) Download PDF

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Publication number
FR3092582B1
FR3092582B1 FR1901322A FR1901322A FR3092582B1 FR 3092582 B1 FR3092582 B1 FR 3092582B1 FR 1901322 A FR1901322 A FR 1901322A FR 1901322 A FR1901322 A FR 1901322A FR 3092582 B1 FR3092582 B1 FR 3092582B1
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FR
France
Prior art keywords
poly
hydroxyalcanoates
polymer based
memory polymer
form memory
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.)
Active
Application number
FR1901322A
Other languages
English (en)
Other versions
FR3092582A1 (fr
Inventor
Antoine Gallos
Florent Allais
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.)
Institut des Sciences et Industries du Vivant et de lEnvironnement AgroParisTech
Original Assignee
Institut des Sciences et Industries du Vivant et de lEnvironnement AgroParisTech
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.)
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Publication date
Application filed by Institut des Sciences et Industries du Vivant et de lEnvironnement AgroParisTech filed Critical Institut des Sciences et Industries du Vivant et de lEnvironnement AgroParisTech
Priority to FR1901322A priority Critical patent/FR3092582B1/fr
Priority to US17/429,913 priority patent/US20220135734A1/en
Priority to EP20702847.3A priority patent/EP3924401A1/fr
Priority to PCT/EP2020/053280 priority patent/WO2020165075A1/fr
Publication of FR3092582A1 publication Critical patent/FR3092582A1/fr
Application granted granted Critical
Publication of FR3092582B1 publication Critical patent/FR3092582B1/fr
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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
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/912—Polymers modified by chemical after-treatment 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
    • 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
    • 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
    • C08J3/12—Powdering or granulating
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic 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
    • C08G2230/00—Compositions for preparing biodegradable 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
    • C08G2280/00—Compositions for creating shape memory
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/12—Shape memory

Abstract

L’invention a trait au domaine des polymères à mémoire de forme. Plus particulièrement, l’invention concerne des polymères à base de poly(hydroxyalcanoate) aux propriétés élastomères améliorées. Ces polymères sont composés de poly(hydroxyalcanoate) et d’au moins 25% en masse d’au moins un dérivé d’acides p-hydroxycinnamiques.
FR1901322A 2019-02-11 2019-02-11 Polymere a memoire de forme a base de poly(hydroxyalcanoates) Active FR3092582B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1901322A FR3092582B1 (fr) 2019-02-11 2019-02-11 Polymere a memoire de forme a base de poly(hydroxyalcanoates)
US17/429,913 US20220135734A1 (en) 2019-02-11 2020-02-10 Shape memory polymer based on poly(hydroxyalkanoates)
EP20702847.3A EP3924401A1 (fr) 2019-02-11 2020-02-10 Polymere a memoire de forme a base de poly(hydroxyalcanoates)
PCT/EP2020/053280 WO2020165075A1 (fr) 2019-02-11 2020-02-10 Polymere a memoire de forme a base de poly(hydroxyalcanoates)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901322 2019-02-11
FR1901322A FR3092582B1 (fr) 2019-02-11 2019-02-11 Polymere a memoire de forme a base de poly(hydroxyalcanoates)

Publications (2)

Publication Number Publication Date
FR3092582A1 FR3092582A1 (fr) 2020-08-14
FR3092582B1 true FR3092582B1 (fr) 2021-01-22

Family

ID=67999706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901322A Active FR3092582B1 (fr) 2019-02-11 2019-02-11 Polymere a memoire de forme a base de poly(hydroxyalcanoates)

Country Status (4)

Country Link
US (1) US20220135734A1 (fr)
EP (1) EP3924401A1 (fr)
FR (1) FR3092582B1 (fr)
WO (1) WO2020165075A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131204A1 (fr) * 2021-12-23 2023-06-30 L'oreal Composition cosmétique comprenant un copolymère polyhydroxyalcanoate à chaine hydrocarbonée (in)saturé, et un plastifiant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009063943A1 (fr) * 2007-11-16 2009-05-22 Nec Corporation Résine à mémoire de forme, article profilé l'utilisant et procédé d'utilisation de l'article profilé
AU2009303332B2 (en) * 2008-10-11 2014-08-28 Rutgers, The State University Of New Jersey Biocompatible polymers for medical devices
JP5419517B2 (ja) * 2009-03-31 2014-02-19 テルモ株式会社 生体吸収性材料およびそれを用いたステント

Also Published As

Publication number Publication date
US20220135734A1 (en) 2022-05-05
FR3092582A1 (fr) 2020-08-14
WO2020165075A1 (fr) 2020-08-20
EP3924401A1 (fr) 2021-12-22

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