BR112015019566A2 - processo para a preparação de um copolímero - Google Patents

processo para a preparação de um copolímero

Info

Publication number
BR112015019566A2
BR112015019566A2 BR112015019566A BR112015019566A BR112015019566A2 BR 112015019566 A2 BR112015019566 A2 BR 112015019566A2 BR 112015019566 A BR112015019566 A BR 112015019566A BR 112015019566 A BR112015019566 A BR 112015019566A BR 112015019566 A2 BR112015019566 A2 BR 112015019566A2
Authority
BR
Brazil
Prior art keywords
copolymer
atoms
organic moiety
moiety linking
preparation
Prior art date
Application number
BR112015019566A
Other languages
English (en)
Inventor
Petrus Franciscus Pepels Mark
Duchateau Robbert
Original Assignee
Saudi Basic Ind Corp
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 Saudi Basic Ind Corp filed Critical Saudi Basic Ind Corp
Publication of BR112015019566A2 publication Critical patent/BR112015019566A2/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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
    • 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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

resumo patente de invenção "processo para a preparação de um copolímero". a presente invenção refere-se a um processo para preparar um copolímero que compreende submeter um primeiro éster cíclico que tem um tamanho de anel de 4 a 11 átomos e um segundo éster cíclico que tem um tamanho de anel de 12 a 40 átomos à copolimerização por abertura de anel utilizando como catalisador um composto de fórmula i, em que m é al trivalente, ti, v, cr, mn, co, ítrio, sc ou lantanídeos; x e x' são ambos um heteroátomo; y e y' são o, n, s ou p; z é um substituinte como descrito no presente documento; l1 é uma porção orgânica que liga x e y; l2 é uma porção orgânica que liga x' e y'; l3 é uma porção orgânica que liga y e y' e tem um comprimento de cadeia entre y e y' de pelo menos 2 átomos. o copolímero tem uma aleatoriedade de pelo menos 0,5 e um peso molecular numérico médio de pelo menos 15000 g/mol. 1/1 25643581v1
BR112015019566A 2013-03-18 2014-03-17 processo para a preparação de um copolímero BR112015019566A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13001358 2013-03-18
PCT/IB2014/059897 WO2014147546A1 (en) 2013-03-18 2014-03-17 Process for preparing a copolymer

Publications (1)

Publication Number Publication Date
BR112015019566A2 true BR112015019566A2 (pt) 2017-07-18

Family

ID=47901748

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019566A BR112015019566A2 (pt) 2013-03-18 2014-03-17 processo para a preparação de um copolímero

Country Status (7)

Country Link
US (1) US9512268B2 (pt)
EP (1) EP2976375B1 (pt)
JP (1) JP2016512857A (pt)
KR (1) KR20150132552A (pt)
CN (1) CN105143303A (pt)
BR (1) BR112015019566A2 (pt)
WO (1) WO2014147546A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016522303A (ja) 2013-06-20 2016-07-28 サウディ ベーシック インダストリーズ コーポレイション Ｐｅ様ポリエステル
EP3298078A1 (en) 2015-05-22 2018-03-28 SABIC Global Technologies B.V. Improved heterophasic polypropylene
US10450450B2 (en) 2015-05-22 2019-10-22 Sabic Global Technologies B.V. Polyester block compatibilizer for polyethylene polypropylene blends
CN107922682A (zh) 2015-05-22 2018-04-17 Sabic环球技术有限责任公司 聚合物组合物
CN114269834B (zh) 2019-08-18 2023-08-15 Sabic环球技术有限责任公司 用于生产发泡制品的组合物的用途

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2535562A1 (de) 1975-08-08 1977-02-17 Wolfgang Dr Ast Ungesaettigte polyester-kautschuk- copolymerisate und verfahren zu ihrer herstellung
JP3408347B2 (ja) 1994-06-08 2003-05-19 高砂香料工業株式会社 光学活性ブロック共重合ポリエステル及びその製造方法
US6262278B1 (en) * 1995-03-14 2001-07-17 President And Fellows Of Harvard College Stereoselective ring opening reactions
EP1080736B1 (en) 1998-05-28 2005-11-02 Gunze Limited Lactide-containing bone fixation device
JP4770092B2 (ja) * 2001-08-24 2011-09-07 財団法人名古屋産業科学研究所 ラクトンの開環重合用触媒、ポリエステルの製造方法、及びブロック共重合体の製造方法。
GB0305927D0 (en) 2003-03-14 2003-04-23 Ic Innovations Ltd Compound
CN1212343C (zh) * 2003-11-27 2005-07-27 中国科学院长春应用化学研究所 环酯开环聚合催化剂及制备方法
DE102005017049A1 (de) * 2005-04-12 2006-10-19 Basf Ag Verfahren zur Herstellung von Polyhydroxyalkanoaten
JP2009528435A (ja) 2006-03-01 2009-08-06 ファイヤーストーン ポリマーズ エルエルシー 再利用による着色を低減したメタセシス重合体を含有するポリエステル組成物
WO2008058886A1 (de) 2006-11-14 2008-05-22 Basf Se Hoch- oder hyperverzweigte polyester sowie deren herstellung und verwendung
DE102008055870A1 (de) 2008-10-31 2010-05-06 Gkss-Forschungszentrum Geesthacht Gmbh Multiphasen Polymernetzwerk mit Triple-Shape-Eigenschaften und Formgedächtniseffekt
WO2010110460A1 (ja) * 2009-03-27 2010-09-30 国立大学法人名古屋大学 ラクチド・ε－カプロラクトン共重合体の製造方法
EP2640766B1 (en) * 2010-11-18 2014-12-17 Saudi Basic Industries Corporation Process for preparing a polyester
CN102617369B (zh) 2012-02-17 2014-10-15 华东理工大学 类salan单酚类配体金属络合物及其制备方法与应用
US9080012B2 (en) 2013-07-10 2015-07-14 Xerox Corporation One-pot, neat ring opening polymerization to prepare resin

Also Published As

Publication number Publication date
EP2976375B1 (en) 2017-11-29
CN105143303A (zh) 2015-12-09
EP2976375A1 (en) 2016-01-27
US9512268B2 (en) 2016-12-06
US20150376330A1 (en) 2015-12-31
JP2016512857A (ja) 2016-05-09
WO2014147546A1 (en) 2014-09-25
KR20150132552A (ko) 2015-11-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2506 DE 15-01-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.