BRPI0518356A2 - composiÇço, composiÇço À base de amido, composiÇço À base de amido quimicamente modificado, biodegradÁvel, e processo para preparar uma composiÇço À base de amido - Google Patents

composiÇço, composiÇço À base de amido, composiÇço À base de amido quimicamente modificado, biodegradÁvel, e processo para preparar uma composiÇço À base de amido

Info

Publication number
BRPI0518356A2
BRPI0518356A2 BRPI0518356-1A BRPI0518356A BRPI0518356A2 BR PI0518356 A2 BRPI0518356 A2 BR PI0518356A2 BR PI0518356 A BRPI0518356 A BR PI0518356A BR PI0518356 A2 BRPI0518356 A2 BR PI0518356A2
Authority
BR
Brazil
Prior art keywords
starch
based composition
chemically modified
preparing
biodegradable
Prior art date
Application number
BRPI0518356-1A
Other languages
English (en)
Inventor
Ramani Narayan
Original Assignee
Univ Michigan State
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 Univ Michigan State filed Critical Univ Michigan State
Publication of BRPI0518356A2 publication Critical patent/BRPI0518356A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/04—Esters of organic acids, e.g. alkenyl-succinated starch
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

COMPOSIÇçO, COMPOSIÇçO À BASE DE AMIDO, COMPOSIÇçO À BASE DE AMIDO QUIMICAMENTE MODIFICADO, BIODEGRADÁVEL, E PROCESSO PARA PREPARAR UMA COMPOSIÇçO À BASE DE AMIDO. Um amido plastificado quimicamente modificado (CMPS) é preparado pela reação de amido com um ácido orgânico dibásico ou um anidrido do ácido em presença de um plastificante utilizando iniciadores de radical livre opcionais, e opcionalmente com a incorporação de nanoargilas no processo de extrusão reativa. O amido é termoplástico e possui uma viscosidade mais baixa que a do amido termoplástico tradicional. O CMPS é útil na preparação de composições poliméricas as quais são pelo menos parcialmente biodegradáveis.
BRPI0518356-1A 2004-11-19 2005-11-15 composiÇço, composiÇço À base de amido, composiÇço À base de amido quimicamente modificado, biodegradÁvel, e processo para preparar uma composiÇço À base de amido BRPI0518356A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/993,309 US7153354B2 (en) 2004-11-19 2004-11-19 Chemically modified plasticized starch compositions by extrusion processing
PCT/US2005/041237 WO2006055504A2 (en) 2004-11-19 2005-11-15 Chemically modified plasticized starch compositions by extrusion processing

Publications (1)

Publication Number Publication Date
BRPI0518356A2 true BRPI0518356A2 (pt) 2008-11-18

Family

ID=36407672

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518356-1A BRPI0518356A2 (pt) 2004-11-19 2005-11-15 composiÇço, composiÇço À base de amido, composiÇço À base de amido quimicamente modificado, biodegradÁvel, e processo para preparar uma composiÇço À base de amido

Country Status (6)

Country Link
US (1) US7153354B2 (pt)
EP (1) EP1812477A4 (pt)
JP (1) JP4815448B2 (pt)
BR (1) BRPI0518356A2 (pt)
MX (1) MX2007005672A (pt)
WO (1) WO2006055504A2 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090160095A1 (en) * 2004-11-19 2009-06-25 Board Of Trustees Of Michigan State University Biodegradable thermoplasticized starch-polyester reactive blends for thermoforming applications
US7629405B2 (en) * 2004-11-19 2009-12-08 Board Of Trustees Of Michigan State University Starch-polyester biodegradable graft copolyers and a method of preparation thereof
WO2008014573A1 (en) * 2006-08-04 2008-02-07 Plantic Technologies Ltd Mouldable biodegradable polymer
KR101249120B1 (ko) 2006-08-31 2013-03-29 킴벌리-클라크 월드와이드, 인크. 고도 통기성 생분해성 필름
US20090048368A1 (en) * 2007-08-13 2009-02-19 Bash Thomas F Polyolefin compositions comprising bio-based starch materials
US8227658B2 (en) 2007-12-14 2012-07-24 Kimberly-Clark Worldwide, Inc Film formed from a blend of biodegradable aliphatic-aromatic copolyesters
FR2927088B1 (fr) * 2008-02-01 2011-02-25 Roquette Freres Compositions thermoplastiques a base d'amidon plastifie et procede de preparation de telles compositions.
FR2927084B1 (fr) * 2008-02-01 2011-02-25 Roquette Freres Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues.
US7998888B2 (en) 2008-03-28 2011-08-16 Kimberly-Clark Worldwide, Inc. Thermoplastic starch for use in melt-extruded substrates
US8147965B2 (en) 2008-05-14 2012-04-03 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing thermoplastic polyurethane
US8338508B2 (en) 2008-05-14 2012-12-25 Kimberly-Clark Worldwide, Inc. Water-sensitive film containing an olefinic elastomer
DE102008025697A1 (de) 2008-05-29 2009-12-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Stärkebasierte thermoplastische Formmasse, Verfahren zu deren Herstellung sowie deren Verwendung
US8927617B2 (en) 2008-06-30 2015-01-06 Kimberly-Clark Worldwide, Inc. Fragranced water-sensitive film
US8188185B2 (en) 2008-06-30 2012-05-29 Kimberly-Clark Worldwide, Inc. Biodegradable packaging film
US8759279B2 (en) 2008-06-30 2014-06-24 Kimberly-Clark Worldwide, Inc. Fragranced biodegradable film
US8283006B2 (en) 2008-12-18 2012-10-09 Kimberly-Clark Worldwide, Inc. Injection molding material containing starch and plant protein
US8329601B2 (en) 2008-12-18 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable and renewable film
BRPI0923880A2 (pt) * 2008-12-30 2015-07-28 Univ Sheffield Hallam Material de barreira a base de biopolímero e método para a obtenção do mesmo
CN102321249B (zh) * 2011-06-30 2013-01-16 无锡碧杰生物材料科技有限公司 一种热塑性淀粉和生物降解聚酯/淀粉复合材料及其制备
US20130154151A1 (en) * 2011-12-20 2013-06-20 Kimberly-Clark Worldwide, Inc. Method for Forming a Thermoplastic Composition that Contains a Renewable Biopolymer
US8834750B1 (en) * 2012-04-06 2014-09-16 The United States Of America, As Represented By The Secretary Of Agriculture Starch-based fire retardant
KR20170016386A (ko) 2014-06-02 2017-02-13 테티스, 아이엔씨. 개질된 생체중합체, 및 이의 제조 및 사용 방법
WO2016097151A1 (en) * 2014-12-19 2016-06-23 Novamont S.P.A. Destructured starch derivatives and elastomer compositions containing them
CN107529766B (zh) * 2015-04-23 2021-10-01 创新食品设计Ifd股份公司 方法
EP3380577A4 (en) 2015-11-23 2019-04-17 Tethis, Inc. COATED PARTICLES AND METHODS OF PRODUCTION AND USE
US11388913B2 (en) * 2016-01-15 2022-07-19 Purina Animal Nutrition Llc Manufacture and use of a starch-based substitute fiber material
JP2018053192A (ja) * 2016-09-30 2018-04-05 日本コーンスターチ株式会社 エステル化澱粉及び澱粉系プラスチック組成物
CN106565992B (zh) * 2017-01-03 2018-08-07 湖北光合生物科技有限公司 一种淀粉负载聚乳酸结晶成核剂及其制备方法
CN107518985A (zh) * 2017-07-12 2017-12-29 徐州诺克非医药科技有限公司 一种粘贴式高吸水型纸尿裤
SK289234B6 (sk) * 2017-09-13 2024-08-14 Panara, A.S. Biodegradovateľná polymérna zmes a spôsob jej prípravy
CN111100245A (zh) * 2018-10-25 2020-05-05 中国石油化工股份有限公司 改性热塑性淀粉及其制备方法和应用
CN109749661B (zh) * 2019-01-15 2020-10-16 东北林业大学 一种应用于胶合木的交联超支化胺改性氧化淀粉胶黏剂的制备方法和使用方法
CN113121888B (zh) * 2021-04-30 2022-04-26 宁波大学 一种改性热塑性淀粉及其制备方法
WO2023203447A1 (en) * 2022-04-22 2023-10-26 The Live Green Group, Inc., Plant-only modified starch replacement system in food products

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732207A (en) * 1971-01-29 1973-05-08 Anheuser Busch Preparation of dextrins and starch esters
US4011392A (en) * 1975-09-02 1977-03-08 The Sherwin-Williams Company Mixed starch esters and the use thereof
US4231803A (en) * 1978-05-22 1980-11-04 Anheuser-Busch Incorporated Starch adhesive composition containing an oxidized waxy starch ester
US5869647A (en) * 1993-07-27 1999-02-09 Evercorn, Inc. Method of preparing biodegradable modified-starch moldable products and films
US5500465A (en) * 1994-03-10 1996-03-19 Board Of Trustees Operating Michigan State University Biodegradable multi-component polymeric materials based on unmodified starch-like polysaccharides
JPH07278351A (ja) * 1994-04-14 1995-10-24 Hideo Kakigi 澱粉を含む組成物と発泡成形物およびその製造方法
DE4442606C2 (de) * 1994-11-30 1998-09-17 Degussa Quellbarer Stärkeester, Verfahren zu dessen Herstellung sowie Verwendung
DE19529409A1 (de) * 1995-08-10 1997-02-13 Wolff Walsrode Ag Maleinsäureadditionsproduktgruppen enthaltende, thermoplastische und biologisch abbaubare Polysaccharidester/-etherester
US5861461A (en) * 1995-12-06 1999-01-19 Yukong Limited Biodegradable plastic composition, method for preparing thereof and product prepared therefrom
JP3933315B2 (ja) * 1997-08-19 2007-06-20 三井化学株式会社 複合樹脂組成物
EP1148067A1 (en) * 2000-04-18 2001-10-24 Coöperatieve Verkoop- en Productievereniging van Aardappelmeel en Derivaten 'AVEBE' B.A. Extrusion of high amylopectin starch

Also Published As

Publication number Publication date
MX2007005672A (es) 2007-07-09
EP1812477A4 (en) 2013-02-13
JP2008520814A (ja) 2008-06-19
EP1812477A2 (en) 2007-08-01
WO2006055504A2 (en) 2006-05-26
WO2006055504A3 (en) 2007-01-11
JP4815448B2 (ja) 2011-11-16
US20060107945A1 (en) 2006-05-25
US7153354B2 (en) 2006-12-26

Similar Documents

Publication Publication Date Title
BRPI0518356A2 (pt) composiÇço, composiÇço À base de amido, composiÇço À base de amido quimicamente modificado, biodegradÁvel, e processo para preparar uma composiÇço À base de amido
BRPI0607885A2 (pt) processo para a produção de polìmeros por polimerização radicalar de ácido acrìlico, estruturas poliméricas absorvedoras de água, compósito, processo para a produção de compósito, artigos de higiene, uso de ácido acrìlico na produção de polìmeros, dispositivo para a produção de ácido acrìlico, processo para a produção de ácido acrìlico e ácido acrìlico
BRPI0603049A (pt) composição biodegradável de copolìmero de enxerto de amido-óleo vegetal que é uma mistura misturada de modo reativo, e processo para produzir uma composição biodegradável de copolìmero de enxerto amido-óleo vegetal
ATE554126T1 (de) Härtbare zusammensetzung, die eine thiolverbindung enthält
DK1327663T3 (da) Biologisk nedbrydelige eller komposterbare beholdere
BR0215338A (pt) Composição de polìmero fotocrÈmico e artigo fotocrÈmico
EP2009047A3 (en) Rubber composition for side walls, method of producing the same, and pneumatic tire
WO2010030085A3 (ko) 가소제 및 이를 포함한 폴리염화비닐 수지 조성물
BRPI0510920A (pt) composto, composição adesiva, pasta de fixação a molde, conjunto e métodos para fixar
CL2008003214A1 (es) Panel mural de yeso de alta resistencia y liviano que comprende una composicion de yeso decantada a base de agua, estuco, un almidon hidroxietilado, un dispersante de naftalenosulfonato y trimetafosfato de sodio, donde la composicion de yeso es formada entre dos laminas de cubierta substancialmente paralelas; y dicha composicion de yeso.
BRPI0609122A2 (pt) processo para fabricação de uma composição vulcanizada termoplástica
DE602005009732D1 (de) Propylen-Polymerzusammensetzungen mit verbessertem mechanischem Eigenschaftsprofil
NZ598184A (en) Composition for aqueous coating material and process for its production, and two-component curable aqueous coating material kit
ATE407970T1 (de) Heterophasische polymerzusammensetzung und verfahren zu ihrer herstellung
BR112013014715B8 (pt) processo para produzir um artigo oco polimérico
EP2455361A3 (en) Triethyleneglycol ester based plasticizer composition for polyvinyl chloride resin
BRPI0410133A (pt) artigos moldados ou extrudados compreendendo composições de copolìmero de poliidroxialcanoato com tempos curtos de ciclo de recozimento
AR078847A1 (es) Polimero biodegradable a base de almidon; metodo de fabricacion y articulos hechos con el mismo
DE60122302D1 (de) Polymer-masse
BRPI0911834A2 (pt) processo de fabricação de uma composição à base de matriz polimérica termoplástica, composição à base de matriz polimérica termoplástica que contém um composto silicato e/ou sulfato de bário, processo de fabricação de uma suspensão que contém um composto silicato e/ou sulfato de bário, suspensão que contém um composto silicato e/ou sulfato de bário e uso da composição à base de matriz termoplástica que contém um composto silicato e/ou sulfato de bário
DE602008006721D1 (de) Copolymermischung
WO2007145929A3 (en) Coating compositions comprising low molecular weight cellulose mixed esters and their use to improve anti-sag, leveling, and 20 degree gloss
BR0314466A (pt) Processo para preparação de uma composição herbicida e composição herbicida
BRPI0814633A2 (pt) Composição de matéria, composição curável anaeróbica, produtos de reação, processo para a preparação de um produto de reação a partir de uma composição curável anaeróbica, e, ligação.
ITRM20080408A1 (it) Un materiale plastificante biodegradabile comprendente il plastificante e usi di esso

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 14A 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 2540 DE 10-09-2019 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.