BRPI1007134A2 - ácido polilático e método de fabricação do mesmo - Google Patents

ácido polilático e método de fabricação do mesmo

Info

Publication number
BRPI1007134A2
BRPI1007134A2 BRPI1007134A BRPI1007134A BRPI1007134A2 BR PI1007134 A2 BRPI1007134 A2 BR PI1007134A2 BR PI1007134 A BRPI1007134 A BR PI1007134A BR PI1007134 A BRPI1007134 A BR PI1007134A BR PI1007134 A2 BRPI1007134 A2 BR PI1007134A2
Authority
BR
Brazil
Prior art keywords
manufacture
polylactic acid
polylactic
acid
Prior art date
Application number
BRPI1007134A
Other languages
English (en)
Inventor
Delphine Hottois
Philippe Coszach
Thierry Coupin
Original Assignee
Futerro 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40957683&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1007134(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Futerro Sa filed Critical Futerro Sa
Publication of BRPI1007134A2 publication Critical patent/BRPI1007134A2/pt
Publication of BRPI1007134B1 publication Critical patent/BRPI1007134B1/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
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)
BRPI1007134 2009-01-16 2010-01-15 ácido polilático, seu uso e método de fabricação do mesmo BRPI1007134B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2009/0028A BE1018628A3 (fr) 2009-01-16 2009-01-16 Acide polylactique isotactique et son procede de fabrication.
PCT/EP2010/050477 WO2010081887A1 (fr) 2009-01-16 2010-01-15 Acide polylactique isotactique et son procede de fabrication

Publications (2)

Publication Number Publication Date
BRPI1007134A2 true BRPI1007134A2 (pt) 2016-02-23
BRPI1007134B1 BRPI1007134B1 (pt) 2019-11-26

Family

ID=40957683

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1007134 BRPI1007134B1 (pt) 2009-01-16 2010-01-15 ácido polilático, seu uso e método de fabricação do mesmo

Country Status (8)

Country Link
US (1) US20110319588A1 (pt)
EP (1) EP2379619B2 (pt)
JP (1) JP5611234B2 (pt)
KR (1) KR101314352B1 (pt)
CN (1) CN102282195B (pt)
BE (1) BE1018628A3 (pt)
BR (1) BRPI1007134B1 (pt)
WO (1) WO2010081887A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1019527A4 (fr) 2010-10-05 2012-08-07 Futerro Sa Fabrication d'articles a base de polyactide par rotomoulage.
AU2012306301B2 (en) 2011-09-09 2017-06-01 Total Research & Technology Feluy Multilayered rotomoulded articles comprising a layer of polyester
ES2688291T3 (es) 2011-09-09 2018-10-31 Total Research & Technology Feluy Artículos rotomoldeados que comprenden una capa de poliolefina y poliéster
EP2746318A1 (en) 2012-12-18 2014-06-25 Total Research & Technology Feluy Process for preparing PLA stereocomplex
BR112015017238A2 (pt) 2013-03-05 2017-07-11 Total Res & Technology Feluy artigos rotomoldados de múltiplas camadas
DK2928658T3 (en) 2013-03-05 2016-11-14 Total Res & Technology Feluy ROTATION COLD TOPICS
WO2014202481A1 (en) 2013-06-18 2014-12-24 Total Research & Technology Feluy Polymer composition
US20160271909A1 (en) 2013-06-27 2016-09-22 Futerro S.A. Multilayer film comprising biopolymers
ES2604181T3 (es) 2013-07-02 2017-03-03 Total Research & Technology Feluy Composiciones de PE-PLA para capuchones y cierres
EP4056631A1 (en) 2014-05-16 2022-09-14 Carbios Process of recycling mixed plastic articles
EP3191304B1 (en) 2014-09-11 2018-06-27 Total Research & Technology Feluy Multilayered rotomoulded articles
EP3191305B1 (en) 2014-09-11 2019-07-24 Total Research & Technology Feluy Multilayered articles
WO2016062695A1 (en) 2014-10-21 2016-04-28 Carbios Polypeptide having a polyester degrading activity and uses thereof
US10626242B2 (en) 2014-12-19 2020-04-21 Carbios Plastic compound and preparation process
US10508269B2 (en) 2015-03-13 2019-12-17 Carbios Polypeptide having a polyester degrading activity and uses thereof
MY192862A (en) 2015-06-12 2022-09-13 Carbios Masterbatch composition comprising a high concentration of biological entities
US10174161B2 (en) 2015-09-02 2019-01-08 Colorado State University Research Foundation Transformation of meso-lactide
EP3394264A1 (en) 2015-12-21 2018-10-31 Carbios Recombinant yeast cells producing polylactic acid and uses thereof
CN109312146A (zh) 2016-05-03 2019-02-05 道达尔研究技术弗吕公司 3d打印的pla制品
KR102364794B1 (ko) 2016-05-19 2022-02-18 까르비오 플라스틱 제품을 분해하기 위한 방법
WO2018046503A1 (en) 2016-09-06 2018-03-15 Total Research & Technology Feluy Improved monovinylaromatic polymer compositions comprising biopolymer
EP3544812A1 (en) 2016-11-22 2019-10-02 Total Research & Technology Feluy Multi-layered polylactic acid polyethylene structure
EP3922458A1 (en) 2020-06-09 2021-12-15 Total Research & Technology Feluy Multilayered products for food packaging
KR102648698B1 (ko) * 2021-04-16 2024-03-15 주식회사 엘지화학 폴리락트산 내 d-락틱 반복 단위의 함량을 분석하는 방법

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008099A3 (fr) * 1994-03-04 1996-01-16 Brussels Biotech Sa Production semi-continue de polylactides par ouverture de cycle lactides obtenus a partir de derives d'acide lactique.
JP3318153B2 (ja) * 1995-04-10 2002-08-26 カネボウ株式会社 ポリ乳酸の製造方法
US5747637A (en) * 1995-09-07 1998-05-05 Mitsui Toatsu Chemicals, Inc. Bioabsorbable polymer and process for preparing the same
US6166169A (en) * 1996-07-15 2000-12-26 Brussels Biotech Aliphatic polyesters and/or copolyesters and a process for the production thereof
DE19628472A1 (de) * 1996-07-15 1998-01-29 Brussels Biotech S A Aliphatischer Polyester und/oder Copolyester und Verfahren zu seiner Herstellung
JP3707240B2 (ja) * 1998-05-08 2005-10-19 トヨタ自動車株式会社 ポリ乳酸系組成物、それを用いた成形物、フィルム、繊維及び成型品
IT1299222B1 (it) * 1998-05-12 2000-02-29 Mallinckrodt Holding Bv Maschera personalizzabile, facciale o nasale, per ventilazione non invasiva di pazienti in genere
DE10020898B4 (de) * 2000-04-20 2004-02-05 Inventa-Fischer Gmbh Verfahren zur Herstellung von Polymilchsäure und Vorrichtung hierzu
DE50203760D1 (de) * 2001-04-30 2005-09-01 Treofan Germany Gmbh & Co Kg Pla-folie mit guten antistatischen eigenschaften
BE1015060A3 (fr) * 2002-08-06 2004-09-07 Brussels Biotech Nv Sa Procede de production de polylactide au depart d'une solution d'acide lactique ou d'un de ses derives.
JP4647917B2 (ja) * 2003-07-04 2011-03-09 株式会社豊田中央研究所 ポリ乳酸樹脂組成物及びその成形体
CN101495569B (zh) * 2006-07-28 2012-05-30 帝人株式会社 树脂组合物、其制备方法以及成型品
JP2008069271A (ja) * 2006-09-14 2008-03-27 Teijin Ltd ポリラクチドの製造方法
JP2008120878A (ja) * 2006-11-09 2008-05-29 Teijin Ltd ポリラクチド粉粒体およびそれを含有する組成物
JP5620061B2 (ja) * 2006-12-28 2014-11-05 株式会社武蔵野化学研究所 ポリ乳酸ブロック共重合体の製造方法
JP5804672B2 (ja) * 2007-06-29 2015-11-04 ユニチカ株式会社 結晶性ポリ乳酸樹脂組成物およびそれからなる成形体

Also Published As

Publication number Publication date
JP5611234B2 (ja) 2014-10-22
EP2379619B1 (fr) 2013-08-28
CN102282195B (zh) 2015-12-16
JP2012515245A (ja) 2012-07-05
BE1018628A3 (fr) 2011-05-03
CN102282195A (zh) 2011-12-14
KR20110104038A (ko) 2011-09-21
AU2010205657A1 (en) 2011-07-28
KR101314352B1 (ko) 2013-10-04
EP2379619A1 (fr) 2011-10-26
BRPI1007134B1 (pt) 2019-11-26
EP2379619B2 (fr) 2017-01-04
WO2010081887A1 (fr) 2010-07-22
US20110319588A1 (en) 2011-12-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/01/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/01/2010, OBSERVADAS AS CONDICOES LEGAIS