BRPI0600783A - composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável - Google Patents

composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável

Info

Publication number
BRPI0600783A
BRPI0600783A BRPI0600783-0A BRPI0600783A BRPI0600783A BR PI0600783 A BRPI0600783 A BR PI0600783A BR PI0600783 A BRPI0600783 A BR PI0600783A BR PI0600783 A BRPI0600783 A BR PI0600783A
Authority
BR
Brazil
Prior art keywords
additive
polymer composition
biodegradable polymer
producing
phb
Prior art date
Application number
BRPI0600783-0A
Other languages
English (en)
Inventor
Jefter Fernandes Nascimento
Wagner Mauricio Pachekoski
Dawson Buim Arena
Ana Cristina Coelho
Original Assignee
Phb Ind Sa
Logos Quimica Ltda
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 Phb Ind Sa, Logos Quimica Ltda filed Critical Phb Ind Sa
Priority to BRPI0600783-0A priority Critical patent/BRPI0600783A/pt
Priority to DO2007000032A priority patent/DOP2007000032A/es
Priority to AU2007218995A priority patent/AU2007218995A1/en
Priority to PCT/BR2007/000047 priority patent/WO2007095711A1/en
Priority to CA002641926A priority patent/CA2641926A1/en
Priority to JP2008555574A priority patent/JP2009527596A/ja
Priority to US12/280,400 priority patent/US20090030112A1/en
Publication of BRPI0600783A publication Critical patent/BRPI0600783A/pt

Links

Classifications

    • 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
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

COMPOSIçãO POLIMéRICA BIODEGRADáVEL E MéTODO PARA PRODUçãO DE UMA COMPOSIçãO POLIMéRICA BIODEGRADáVEL, compreendendo o poli (hidroxibutirato) ou seus copolímeros, um agente plastificante obtido de fonte renovável; um aditivo nucleante; um aditivo auxiliar de fluxo; e um aditivo estabilizante térmico. O processo de obtenção compreende as etapas de misturar a uma carga de PHB ou PHBV em pó, cerca de 2% a 30% de um plastificante a base de óleos vegetais "in natura" e ácidos graxas de origem animal e vegetal, destilados e hidrogenados; misturar ao biopolímero já contendo o plastificante, um aditivo estabilizante térmico; um aditivo nucleante; e um aditivo auxiliar de fluxo; e extrudar a composição obtida na etapa anterior de modo a promover, no estado fundido, a incorporação dos aditivos na matriz de PHB ou PHBV e sua subseqüente granulação.
BRPI0600783-0A 2006-02-24 2006-02-24 composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável BRPI0600783A (pt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BRPI0600783-0A BRPI0600783A (pt) 2006-02-24 2006-02-24 composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável
DO2007000032A DOP2007000032A (es) 2006-02-24 2007-02-21 Composicion polimerica biodegradable y metodo para producir una composicion polimerica biodegradable
AU2007218995A AU2007218995A1 (en) 2006-02-24 2007-02-23 Biodegradable polymeric composition and method for producing a biodegradable polymeric composition
PCT/BR2007/000047 WO2007095711A1 (en) 2006-02-24 2007-02-23 Biodegradable polymeric composition and method for producing a biodegradable polymeric composition
CA002641926A CA2641926A1 (en) 2006-02-24 2007-02-23 Biodegradable polymeric composition and method for producing a biodegradable polymeric composition
JP2008555574A JP2009527596A (ja) 2006-02-24 2007-02-23 生分解性ポリマー組成物及び生分解性ポリマー組成物の製造方法
US12/280,400 US20090030112A1 (en) 2006-02-24 2007-02-23 Biodegradable polymeric composition and method for producing a biodegradable polymeric composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0600783-0A BRPI0600783A (pt) 2006-02-24 2006-02-24 composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável

Publications (1)

Publication Number Publication Date
BRPI0600783A true BRPI0600783A (pt) 2007-11-20

Family

ID=38137313

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0600783-0A BRPI0600783A (pt) 2006-02-24 2006-02-24 composição polimérica biodegradável e método para produção de uma composição polimérica biodegradável

Country Status (7)

Country Link
US (1) US20090030112A1 (pt)
JP (1) JP2009527596A (pt)
AU (1) AU2007218995A1 (pt)
BR (1) BRPI0600783A (pt)
CA (1) CA2641926A1 (pt)
DO (1) DOP2007000032A (pt)
WO (1) WO2007095711A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0600685A (pt) * 2006-02-24 2007-11-20 Phb Ind Sa blenda polimérica ambientalmente degradável e seu processo de obtenção
BRPI0600681A (pt) * 2006-02-24 2007-11-20 Phb Ind Sa blenda polimérica ambientalmente degradável e seu processo de obtenção
JP5354858B2 (ja) * 2006-05-09 2013-11-27 株式会社Ａｄｅｋａ スルホンアミド化合物の金属塩を含有するポリエステル樹脂組成物
TWI352717B (en) 2007-12-11 2011-11-21 Ind Tech Res Inst A tenacity adjuster, a biodegradable material comp
SK262011A3 (sk) 2011-04-11 2012-11-05 Ustav Polymerov Sav Biologically degradable polymeric composition having improved properties
ITTO20120155A1 (it) 2012-02-21 2013-08-22 So F Ter S P A Composizione di polidrossialcanoati durevole
FR2995901B1 (fr) 2012-09-21 2015-08-14 Inst Corps Gras Etudes Et Rech S Tech Iterg Nouveaux pre-polymeres biosources et leurs utilisations pour la preparation de polymeres utiles comme additifs dans une matrice poly(acide lactique)
US9850376B2 (en) 2012-10-05 2017-12-26 Kaneka Corporation Polyester resin composition and method for producing same
FR3004188B1 (fr) 2013-04-08 2016-02-05 Univ Bordeaux 1 Utilisation de polymeres comme additifs dans une matrice de polymere
CN113150518A (zh) * 2021-04-14 2021-07-23 河北科技大学 全生物降解塑料合金及其制备方法
CN113583357B (zh) * 2021-09-10 2023-07-14 广州市朗凯科技有限公司 卫生安全环保食品包装盒及其生产方法
CN115894981B (zh) * 2023-01-09 2023-07-18 北京微构工场生物技术有限公司 一种聚羟基脂肪酸酯的改性方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9311399D0 (en) * 1993-06-02 1993-07-21 Zeneca Ltd Polyester composition
JPH11157601A (ja) * 1997-09-09 1999-06-15 Daicel Chem Ind Ltd 崩壊性ゴミ袋
JP3789217B2 (ja) * 1997-10-09 2006-06-21 三井化学株式会社 成形体及びその製造方法
EP1025152A1 (en) * 1997-10-31 2000-08-09 Monsanto Company Plasticized polyhydroxyalkanoate compositions and methods for their use in the production of shaped polymeric articles
JPH11275986A (ja) * 1998-03-31 1999-10-12 Japan Atom Energy Res Inst 分解性農業用マルチフィルム
WO2002085983A1 (en) * 2001-04-20 2002-10-31 E.I. Du Pont De Nemours And Company Processing of polyhydroxyalkanoates using a nucleant and a plasticizer
US7098292B2 (en) * 2003-05-08 2006-08-29 The Procter & Gamble Company Molded or extruded articles comprising polyhydroxyalkanoate copolymer and an environmentally degradable thermoplastic polymer
JP4792690B2 (ja) * 2003-06-10 2011-10-12 東レ株式会社 樹脂組成物およびそれからなる成形品
CN101035902B (zh) * 2004-08-06 2012-07-04 Phb工业股份有限公司 脂肪醇作为可塑剂在用于改善phb及其共聚物的物理-机械性质和加工性中的用途

Also Published As

Publication number Publication date
CA2641926A1 (en) 2007-08-30
JP2009527596A (ja) 2009-07-30
DOP2007000032A (es) 2007-09-15
AU2007218995A1 (en) 2007-08-30
WO2007095711A1 (en) 2007-08-30
US20090030112A1 (en) 2009-01-29

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Legal Events

Date Code Title Description
B25C Requirement related to requested transfer of rights

Owner name: PHB INDUSTRIAL S/A (BR/SP) , LOGOS QUIMICA LTDA. (

Free format text: A FIM DE ATENDER A SOLICITACAO DE TRANSFERENCIA REQUERIDA ATRAVES DA PETICAO NO 018080007502/SP DE 12/02/2008, QUEIRA O INTERESSADO APRESENTAR O CONTRATO SOCIAL DA EMPRESA CEDENTE, DEMONSTRANDO LEGITIMIDADE DA ASSINATURA DO CEDENTE NO DOCUMENTO DE CESSAO.

B25C Requirement related to requested transfer of rights

Owner name: PHB INDUSTRIAL S/A (BR/SP) , LOGOS QUIMICA LTDA. (

Free format text: A FIM DE ATENDER A TRANSFERENCIA SOLICITADA NA PETICAO NO 018090048659/SP DE 23/10/2009, QUEIRA O INTERESSADO APRESENTAR O CONTRATO DE CESSAO E TRANSFERENCIA, ATENDENDO A CLAUSULA SETIMA DO CONTRATO SOCIAL DA EMPRESA CEDENTE.

B25A Requested transfer of rights approved

Owner name: PHB INDUSTRIAL S/A (BR/SP)

Free format text: TRANSFERIDO DE: LOGOS QUIMICA LTDA.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]