FR2970713B1 - Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre - Google Patents

Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre

Info

Publication number
FR2970713B1
FR2970713B1 FR1150438A FR1150438A FR2970713B1 FR 2970713 B1 FR2970713 B1 FR 2970713B1 FR 1150438 A FR1150438 A FR 1150438A FR 1150438 A FR1150438 A FR 1150438A FR 2970713 B1 FR2970713 B1 FR 2970713B1
Authority
FR
France
Prior art keywords
powder
aliphatic polyester
less
bioressource
producing
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.)
Expired - Fee Related
Application number
FR1150438A
Other languages
English (en)
Other versions
FR2970713A1 (fr
Inventor
Guillaume Le
Cyrille Mathieu
Karine Loyen
Jean-Laurent Pradel
Jean-Jacques Flat
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.)
Arkema France SA
Original Assignee
Arkema France SA
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
Priority to FR1150438A priority Critical patent/FR2970713B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to CN201280005845.9A priority patent/CN103328545B/zh
Priority to US13/980,073 priority patent/US8802814B2/en
Priority to MX2013008402A priority patent/MX346803B/es
Priority to JP2013549870A priority patent/JP5961190B2/ja
Priority to KR1020137021812A priority patent/KR101966617B1/ko
Priority to EP12705350.2A priority patent/EP2665765A1/fr
Priority to PCT/FR2012/050130 priority patent/WO2012098340A1/fr
Publication of FR2970713A1 publication Critical patent/FR2970713A1/fr
Application granted granted Critical
Publication of FR2970713B1 publication Critical patent/FR2970713B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08J3/12—Powdering or granulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • 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
    • C08G63/88—Post-polymerisation treatment
    • 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
    • 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
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

La présente invention concerne un procédé de fabrication de poudre de polyester aliphatique bioressourcé de diamètre médian en volume inférieur à 30 µm, comprenant une étape de fourniture d'un polyester aliphatique de viscosité inhérente inférieure à 0,5 dl/g ; et une étape de broyage du dit polyester de sorte qu'on obtient une poudre de polyester de diamètre médian en volume inférieur à 30 µm. La présente invention concerne également une poudre dans laquelle les particules sont de diamètre médian en volume inférieur à 30 µm, et sont imprégnées d'un composé choisi parmi les polyols et/ou les polyacides carboxyliques ; et concerne également l'utilisation de la poudre pour la fabrication de produits cosmétiques, pharmaceutiques ou de parfumerie.
FR1150438A 2011-01-20 2011-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre Expired - Fee Related FR2970713B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1150438A FR2970713B1 (fr) 2011-01-20 2011-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre
US13/980,073 US8802814B2 (en) 2011-01-20 2012-01-20 Fine powder of biosourced aliphatic polyester and production method thereof
MX2013008402A MX346803B (es) 2011-01-20 2012-01-20 Polvo fino de poliester alifatico de origen biologico y su metodo de preparacion.
JP2013549870A JP5961190B2 (ja) 2011-01-20 2012-01-20 バイオ起源の脂肪族ポリエステルの微粉末と、その製造方法
CN201280005845.9A CN103328545B (zh) 2011-01-20 2012-01-20 生物来源的脂肪族聚酯的细粉和其制造方法
KR1020137021812A KR101966617B1 (ko) 2011-01-20 2012-01-20 생원천의 지방족 폴리에스테르의 미세 분말 및 그의 제조 방법
EP12705350.2A EP2665765A1 (fr) 2011-01-20 2012-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre
PCT/FR2012/050130 WO2012098340A1 (fr) 2011-01-20 2012-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150438A FR2970713B1 (fr) 2011-01-20 2011-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre

Publications (2)

Publication Number Publication Date
FR2970713A1 FR2970713A1 (fr) 2012-07-27
FR2970713B1 true FR2970713B1 (fr) 2014-04-25

Family

ID=44245689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150438A Expired - Fee Related FR2970713B1 (fr) 2011-01-20 2011-01-20 Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre

Country Status (8)

Country Link
US (1) US8802814B2 (fr)
EP (1) EP2665765A1 (fr)
JP (1) JP5961190B2 (fr)
KR (1) KR101966617B1 (fr)
CN (1) CN103328545B (fr)
FR (1) FR2970713B1 (fr)
MX (1) MX346803B (fr)
WO (1) WO2012098340A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848861B1 (fr) 2002-12-24 2005-09-30 Ela Medical Sa Dispositif medical actif, notamment dispositif implantable tel que stimulateur cardiaque, defibrillateur, cardioverteur ou dispositif multisite, comprenant des moyens de detection des troubles du sommeil
JP6543920B2 (ja) * 2014-11-28 2019-07-17 東レ株式会社 ポリマー微粒子
JP6948314B2 (ja) * 2016-05-10 2021-10-13 住友精化株式会社 化粧料
FR3060008A1 (fr) * 2016-12-14 2018-06-15 Arkema France Film de copolymere a blocs nanostructure comprenant un bloc amorphe
WO2019159988A1 (fr) * 2018-02-14 2019-08-22 Ricoh Company, Ltd. Procédé et appareil de production de particules, particules, composition, liquide de dispersion de particules, et procédé de production du liquide de dispersion de particules
JP2019137855A (ja) 2018-02-14 2019-08-22 株式会社リコー 粒子の製造方法及びその製造装置、粒子及び組成物、並びに、粒子分散液及びその製造方法
KR102519456B1 (ko) 2018-03-15 2023-04-06 주식회사 엘지화학 미생물을 이용한 폴리(3-하이드록시프로피오네이트-b-락테이트) 블록공중합체

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09241417A (ja) * 1996-03-14 1997-09-16 Dainippon Ink & Chem Inc 乳酸系ポリマーの原料回収方法
US6699963B2 (en) * 2002-03-18 2004-03-02 The Procter & Gamble Company Grinding process for plastic material and compositions therefrom
US6962006B2 (en) * 2002-12-19 2005-11-08 Acusphere, Inc. Methods and apparatus for making particles using spray dryer and in-line jet mill
DE102005054723A1 (de) * 2005-11-17 2007-05-24 Degussa Gmbh Verwendung von Polyesterpulver in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polyesterpulver
GB0524196D0 (en) 2005-11-28 2006-01-04 Cleansorb Ltd Comminutable polyesters
JP5093834B2 (ja) * 2006-01-27 2012-12-12 旭化成ケミカルズ株式会社 生分解性樹脂粉体及びその製造方法
JP2008007611A (ja) * 2006-06-29 2008-01-17 Kumamoto Technology & Industry Foundation ポリ乳酸から乳酸、および／または水溶性オリゴマーを回収する方法
US20090197780A1 (en) 2008-02-01 2009-08-06 Weaver Jimmie D Ultrafine Grinding of Soft Materials
FR2927626B1 (fr) * 2008-02-15 2011-02-25 Arkema France Poudre fine de polyamide issu de matieres renouvelables et procede de fabrication d'une telle poudre.
JP2010066491A (ja) * 2008-09-10 2010-03-25 Casio Electronics Co Ltd 電子写真トナー用樹脂及び電子写真トナー
JP2010133994A (ja) * 2008-12-02 2010-06-17 Casio Electronics Co Ltd 電子写真トナー用樹脂及び電子写真トナー

Also Published As

Publication number Publication date
FR2970713A1 (fr) 2012-07-27
CN103328545B (zh) 2015-09-02
WO2012098340A1 (fr) 2012-07-26
EP2665765A1 (fr) 2013-11-27
MX346803B (es) 2017-03-31
JP5961190B2 (ja) 2016-08-02
JP2014503025A (ja) 2014-02-06
CN103328545A (zh) 2013-09-25
US20130337025A1 (en) 2013-12-19
KR20140018244A (ko) 2014-02-12
MX2013008402A (es) 2013-10-17
KR101966617B1 (ko) 2019-04-09
US8802814B2 (en) 2014-08-12

Similar Documents

Publication Publication Date Title
FR2970713B1 (fr) Poudre fine de polyester aliphatique bioressource et procede de fabrication d'une telle poudre
AU2017232084B2 (en) Methods of treating or preventing cholesterol related disorders
Zhang et al. Inorganic micelles as efficient and recyclable micellar catalysts
MY148095A (en) A process for the preparation of optically active cyclopropylamines
FR3055530B1 (fr) Systeme melangeur pour fabriquer un produit cosmetique et flacon de distribution
WO2013154634A3 (fr) Procédé de fabrication d'une poudre métallique et d'un comprimé de poudre et poudre et comprimé de poudre fabriqués par ce procédé
WO2011131947A3 (fr) Procédé de traitement de particules de principes actifs pharmaceutiques
TN2013000467A1 (en) Methods of treating or preventing cholesterol related disorders
WO2010084480A3 (fr) Particules de distribution
WO2010079467A3 (fr) Particules de distribution
WO2010079466A3 (fr) Particules de distribution
FR3057743B1 (fr) Systeme melangeur pour fabriquer un produit cosmetique et capsule cosmetique
WO2013086178A3 (fr) Composition de soins personnels
Panek et al. Design, synthesis, and biological evaluation of 2-(benzylamino-2-hydroxyalkyl) isoindoline-1, 3-diones derivatives as potential disease-modifying multifunctional anti-Alzheimer agents
WO2012088015A3 (fr) Acides hydroxamiques substitués et leurs utilisations
MX341663B (es) Nanopolvo de compuesto organico, metodo para producirlo y su suspension.
EP2947162A3 (fr) Procédé de fabrication d'un article en alliage ferreux au moyen de traitement de métallurgie des poudres
WO2011106696A3 (fr) Compositions et procédés pour la production de l-homoalanine
Zanfirescu et al. Targeting monoacylglycerol lipase in pursuit of therapies for neurological and neurodegenerative diseases
Singh et al. Molecular drug targets and therapies for Alzheimer’s disease
WO2008100620A3 (fr) Modulateurs de la cathepsine s à la tétrahydro-pyrazolo-pyridine aminopropyle bicycliques
Szewc et al. MSCs as tumor-specific vectors for the delivery of anticancer agents—a potential therapeutic strategy in cancer diseases: perspectives for quinazoline derivatives
WO2012047037A3 (fr) Cardiomyocytes dérivés de cellules souches embryonnaires et produit de thérapie cellulaire les utilisant comme principe actif
Singh et al. Synthesis of 1, 2, 4-Trioxepanes and 1, 2, 4-Trioxocanes via Photooxygenation of Homoallylic Alcohols1
Meningaud et al. After titanium, peek?

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20220905