ES2177026T3 - Mezcla termoplastica sobre la base de un almidon para la produccion decuerpos moldeados degradables biologicamente. - Google Patents

Mezcla termoplastica sobre la base de un almidon para la produccion decuerpos moldeados degradables biologicamente.

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Publication number
ES2177026T3
ES2177026T3 ES98933646T ES98933646T ES2177026T3 ES 2177026 T3 ES2177026 T3 ES 2177026T3 ES 98933646 T ES98933646 T ES 98933646T ES 98933646 T ES98933646 T ES 98933646T ES 2177026 T3 ES2177026 T3 ES 2177026T3
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ES
Spain
Prior art keywords
mixture
weight
parts
production
properties
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 - Lifetime
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ES98933646T
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English (en)
Inventor
Holger Bengs
Gitte Bohm
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Celanese Ventures GmbH
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Celanese Ventures GmbH
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Application filed by Celanese Ventures GmbH filed Critical Celanese Ventures GmbH
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Publication of ES2177026T3 publication Critical patent/ES2177026T3/es
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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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging materials
    • 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
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • 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
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/005—Casein
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/007—Cork
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Greenhouses (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

La invención se refiere a una mezcla termoplástica basada en biopolímero para la producción de cuerpos biodegradables conformados con propiedades mejoradas, y a la producción y uso de la citada mezcla. La mezcla termoplástica inventiva basada en biopolímero, especialmente basada en almidón, se caracteriza porque contiene lignina, y se utiliza para la producción de cuerpos biodegradables conformados con propiedades mejoradas, preferiblemente propiedades mecánicas mejoradas. La mezcla se obtiene preferiblemente proporcionando y mezclando conjuntamente lo siguiente: A) 100 partes en peso de uno o varios materiales poliméricos biodegradables fisiológicamente adecuados que pueden procesarse termoplásticamente del grupo de polisacáridos y proteínas; preferiblemente de al menos un almidón seleccionado entre nativo, químicamente modificado, fermentativo, recombinante y/o producido mediante biotransformación y/o de derivados de los citados almidones; B) de 10 a 100 partes en peso de agua; C) de 1a 100 partes en peso de lignina; D) opcionalmente, hasta 50 partes en peso de al menos un plastificante; y E) opcionalmente, hasta 200 partes en peso, preferiblemente no más de 100 partes en peso, de otros aditivos habituales. Los constituyentes se termoplastifican mediante la introducción de energía térmica y mecánica a la mezcla, preferiblemente a alta temperatura, ejerciendo fuerzas de cizalladura sobre la mezcla al mismo tiempo. El uso de lignina con materiales termoplásticos basados en biopolímeros, especialmente basados en almidón, produce sorprendentemente materiales termoplásticos mejorados que tienen ventajas, especialmente en términos de sus propiedades mecánicas u otras propiedades útiles.
ES98933646T 1997-07-09 1998-06-26 Mezcla termoplastica sobre la base de un almidon para la produccion decuerpos moldeados degradables biologicamente. Expired - Lifetime ES2177026T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19729268A DE19729268C2 (de) 1997-07-09 1997-07-09 Thermoplastische Mischung auf Basis von Polysacchariden zur Herstellung von biologisch abbaubaren Formkörpern mit verbesserten Eigenschaften, Herstellung der Mischung sowie Verwendung

Publications (1)

Publication Number Publication Date
ES2177026T3 true ES2177026T3 (es) 2002-12-01

Family

ID=7835091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98933646T Expired - Lifetime ES2177026T3 (es) 1997-07-09 1998-06-26 Mezcla termoplastica sobre la base de un almidon para la produccion decuerpos moldeados degradables biologicamente.

Country Status (9)

Country Link
US (1) US6406530B1 (es)
EP (1) EP0994917B1 (es)
JP (1) JP2001509526A (es)
CA (1) CA2295645A1 (es)
DE (2) DE19729268C2 (es)
ES (1) ES2177026T3 (es)
HU (1) HUP0004083A2 (es)
PL (1) PL338031A1 (es)
WO (1) WO1999002596A1 (es)

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DE19852081C1 (de) * 1998-11-11 2000-07-27 Fraunhofer Ges Forschung Kunststoff-Werkstoff aus einem Polymer-Blend und dessen Verwendung
DE10152140A1 (de) * 2001-10-23 2003-04-30 Degussa Texturants Deutschland Eine Carrageenan enthaltende Zusammensetzung mit verbesserten gelbildenden Eigenschaften
EP1321279A1 (de) * 2001-12-17 2003-06-25 Wolfram Lihotzky-Vaupel Verfahren zur Extrusion sowie dadurch herstellbarer Formkörper
EP1321264B1 (de) * 2001-12-17 2006-07-19 HB-Feinmechanik GmbH & Co.KG Verfahren zur Herstellung von Granulat
JP2003277691A (ja) * 2002-03-26 2003-10-02 Nippon Paint Co Ltd 水中摩擦低減塗膜及び水中摩擦低減方法
US7252735B2 (en) * 2002-05-13 2007-08-07 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Formaldehyde-free lignocellulosic adhesives and composites made from the adhesives
US7060798B2 (en) * 2002-05-13 2006-06-13 State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Modified protein adhesives and lignocellulosic composites made from the adhesives
NL1021548C2 (nl) * 2002-09-27 2004-04-02 Tno Biologisch afbreekbaar polymeer materiaal uit zetmeel en dialdehyde-polysacharide.
FR2850391B1 (fr) * 2003-01-24 2007-04-20 Roquette Freres Procede et composition adhesive aqueuse pour la production de panneaux a base de matieres vegetales
CA2458159A1 (en) * 2004-01-22 2005-07-22 The State Of Oregon Acting By And Through The State Board Of Higher Educ Ation On Behalf Of Oregon State University Formaldehyde-free adhesives and lignocellulosic composites made from the adhesives
EP1580228A1 (en) * 2004-03-24 2005-09-28 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO Process for gelatinising starch using a biodegradable polymer material bearing aldehyde groups
WO2006067229A1 (de) * 2004-12-22 2006-06-29 Herbert Perschl Gefäss, insbesondere urne, aus spritzgussfähigem holz
US7989524B2 (en) * 2005-07-19 2011-08-02 The United States Of America, As Represented By The Secretary Of Agriculture Fiber-reinforced starch-based compositions and methods of manufacture and use
JP2007326998A (ja) * 2006-06-09 2007-12-20 Toyota Boshoku Corp 成形体およびその製造方法
US9593221B1 (en) * 2007-10-25 2017-03-14 Maureen Kurple Polyol, adhesive, resin, and tackifier—thixotropic additive
EP2108677A1 (de) * 2008-04-10 2009-10-14 Swiss Caps Rechte und Lizenzen AG Thermoplastische Stärkemassen
IT1391922B1 (it) * 2008-07-23 2012-02-02 Flexopack S R L Elemento per il confezionamento o la fasciatura di prodotti alimentari.
PL2483335T3 (pl) * 2009-09-29 2019-10-31 Stora Enso Oyj Folie ksyloglukanowe
JP2012144623A (ja) * 2011-01-11 2012-08-02 Sumitomo Bakelite Co Ltd リグニン含有シートおよびリグニン含有シートの製造方法
WO2012129518A2 (en) * 2011-03-24 2012-09-27 University Of Maine System Board Of Trustees Biodegradable materials and methods of making the same
DE102013002573A1 (de) * 2013-02-11 2014-08-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Thermoplastische Polymercompounds mit niedermolekularen Ligninen, Verfahren zu deren Herstellung, Formkörper sowie Verwendungen
BR112017015646A2 (pt) 2015-01-21 2018-03-13 Resinate Mat Group Inc poliois de alto teor reciclável de poliésteres termoplásticos e lignina ou tanino
CN105218870A (zh) * 2015-10-30 2016-01-06 太仓市天合新材料科技有限公司 一种生物降解农用地膜新材料
US11150219B2 (en) * 2016-08-03 2021-10-19 Basf Se Bio-recognition elements
TWI652290B (zh) * 2017-08-01 2019-03-01 賴至慶 純化木質素複合材料製法及製品
CN108783175A (zh) * 2018-05-02 2018-11-13 西华大学 一种牛肉泡腾片及其制备方法
BR102020003370A2 (pt) 2020-02-18 2021-08-31 Serviço Nacional De Aprendizagem Industrial - Senai Composição para bioresina nanoestruturada termoplástica biodegradável, bioresina obtida e artigo
DE102021003663A1 (de) 2021-07-06 2023-01-12 Youyang Song Thermoplastische Zusammensetzung und Verfahren zu deren Herstellung
PL442783A1 (pl) * 2022-11-11 2024-05-13 Lab Bio Spółka Z Ograniczoną Odpowiedzialnością Biodegradowalna kompozycja białkowo-węglowodanowa i sposób jej otrzymywania
CN115819853A (zh) * 2022-11-15 2023-03-21 青岛健康海洋生物制药有限公司 一种适于黏膜给药的壳聚糖材料的制备方法和应用

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Also Published As

Publication number Publication date
EP0994917B1 (de) 2002-06-12
DE19729268A1 (de) 1999-01-14
JP2001509526A (ja) 2001-07-24
HUP0004083A2 (hu) 2001-04-28
CA2295645A1 (en) 1999-01-21
EP0994917A1 (de) 2000-04-26
WO1999002596A1 (de) 1999-01-21
US6406530B1 (en) 2002-06-18
DE19729268C2 (de) 2000-07-06
PL338031A1 (en) 2000-09-25
DE59804438D1 (de) 2002-07-18

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