HUP0004083A2 - Biopolimer-alapú, hőre lágyuló keverék, biológiailag lebontható formatestek előállításához - Google Patents

Biopolimer-alapú, hőre lágyuló keverék, biológiailag lebontható formatestek előállításához

Info

Publication number
HUP0004083A2
HUP0004083A2 HU0004083A HUP0004083A HUP0004083A2 HU P0004083 A2 HUP0004083 A2 HU P0004083A2 HU 0004083 A HU0004083 A HU 0004083A HU P0004083 A HUP0004083 A HU P0004083A HU P0004083 A2 HUP0004083 A2 HU P0004083A2
Authority
HU
Hungary
Prior art keywords
parts
weight
mixture
starch
biopolymer
Prior art date
Application number
HU0004083A
Other languages
English (en)
Inventor
Holger Bengs
Gitte Böhm
Original Assignee
Aventis Research And Technologies Gmbh And Co. Kg
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 Aventis Research And Technologies Gmbh And Co. Kg filed Critical Aventis Research And Technologies Gmbh And Co. Kg
Publication of HUP0004083A2 publication Critical patent/HUP0004083A2/hu

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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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Greenhouses (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

A találmány tárgya biopolimeralapú, elsősorban keményítőalapú, hőrelágyuló keverék, amelyet az jellemez, hogy lignint tartalmaz ésbiológiailag lebontható, javított tulajdonságú, elsősorban javítottmechanikai tulajdonságú formatestek előállítására szolgál. A keverékelőnyösen az alábbiakat tartalmazza: A) 100 tömegrész egy vagy többfiziológiailag jelentéktelen, biológiailag lebontható, hőre lágyulómódon feldolgozható polimer anyag a poliszacharidok vagy fehérjékközül, ez előnyösen legalább egy tetszés szerint natív, kémiailagmódosított, fermentációs úton előállított, rekombináns és/vagybiológiai transzformálással előállított keményítő és/vagy a nevezettkeményítő származéka; B) 10-100 tömegrész víz; C) 1-100 tömegrészlignin; D) adott esetben 50 tömegrészig egy vagy több lágyító, 100tömegrésznek tekintve az A)-C) alkotórészek összegét; E) adott esetben200 tömegrészig, előnyösen nem több mint 100 tömegrészig továbbiszokásos adalékok, 100 tömegrésznek tekintve az A)-C) alkotórészekösszegét. Az egyes alkotórészeket elkészítik és egymássalösszekeverik, és a keveréket hő- és mechanikai energiának a keverékbevaló bevitelével, előnyösen emelt hőmérsékleten és a keverékreegyidejűleg nyíróerőt gyakorolva képlékenyítik hővel. A ligninalkalmazása a biopolimeralapú, elsősorban keményítőalapú hőre lágyulóanyagokkal együtt meglepő módon javított tulajdonságú hőre lágyulószerkezeti anyagokhoz vezet, amelyek mechanikai tulajdonságaikra vagytovábbi alkalmazási tulajdonságaikra való tekintettel előnyösnekbizonyulnak. Ó
HU0004083A 1997-07-09 1998-06-26 Biopolimer-alapú, hőre lágyuló keverék, biológiailag lebontható formatestek előállításához HUP0004083A2 (hu)

Applications Claiming Priority (2)

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
PCT/EP1998/003922 WO1999002596A1 (de) 1997-07-09 1998-06-26 Thermoplastische mischung auf basis von biopolymeren zur herstellung von biologisch abbaubaren formkörpern

Publications (1)

Publication Number Publication Date
HUP0004083A2 true HUP0004083A2 (hu) 2001-04-28

Family

ID=7835091

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0004083A HUP0004083A2 (hu) 1997-07-09 1998-06-26 Biopolimer-alapú, hőre lágyuló keverék, biológiailag lebontható formatestek előállításához

Country Status (9)

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

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DE10152140A1 (de) * 2001-10-23 2003-04-30 Degussa Texturants Deutschland Eine Carrageenan enthaltende Zusammensetzung mit verbesserten gelbildenden Eigenschaften
DE50110508D1 (de) * 2001-12-17 2006-08-31 Hb Feinmechanik Gmbh & Co Kg Verfahren zur Herstellung von Granulat
EP1321279A1 (de) * 2001-12-17 2003-06-25 Wolfram Lihotzky-Vaupel Verfahren zur Extrusion sowie dadurch herstellbarer Formkörper
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
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EP2483335B1 (en) * 2009-09-29 2019-03-27 Stora Enso Oyj Xyloglucan films
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
US20140011610A1 (en) * 2011-03-24 2014-01-09 Alexander G. Caddell 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
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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
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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
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Also Published As

Publication number Publication date
PL338031A1 (en) 2000-09-25
US6406530B1 (en) 2002-06-18
EP0994917B1 (de) 2002-06-12
JP2001509526A (ja) 2001-07-24
DE19729268A1 (de) 1999-01-14
ES2177026T3 (es) 2002-12-01
DE19729268C2 (de) 2000-07-06
DE59804438D1 (de) 2002-07-18
CA2295645A1 (en) 1999-01-21
EP0994917A1 (de) 2000-04-26
WO1999002596A1 (de) 1999-01-21

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