CN1084117A - 用植物原料制造生物降解膜的方法 - Google Patents
用植物原料制造生物降解膜的方法 Download PDFInfo
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- CN1084117A CN1084117A CN93109726A CN93109726A CN1084117A CN 1084117 A CN1084117 A CN 1084117A CN 93109726 A CN93109726 A CN 93109726A CN 93109726 A CN93109726 A CN 93109726A CN 1084117 A CN1084117 A CN 1084117A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
- B29C48/37—Gear pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/405—Intermeshing co-rotating screws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/535—Screws with thread pitch varying along the longitudinal axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/55—Screws having reverse-feeding elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/82—Cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/875—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling for achieving a non-uniform temperature distribution, e.g. using barrels having both cooling and heating zones
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/76—Venting, drying means; Degassing means
- B29C48/762—Vapour stripping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2007/00—Use of natural rubber as moulding material
-
- 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
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Biological Depolymerization Polymers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4228016.8 | 1992-08-24 | ||
DE4228016A DE4228016C1 (de) | 1992-08-24 | 1992-08-24 | Verfahren zum Herstellen von biologisch abbaubaren Folien aus pflanzlichen Rohstoffen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1084117A true CN1084117A (zh) | 1994-03-23 |
CN1051273C CN1051273C (zh) | 2000-04-12 |
Family
ID=6466254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93109726A Expired - Lifetime CN1051273C (zh) | 1992-08-24 | 1993-08-24 | 用植物原料制造生物降解膜的方法 |
Country Status (19)
Country | Link |
---|---|
US (1) | US5525281A (zh) |
EP (1) | EP0656032B1 (zh) |
JP (1) | JP3398731B2 (zh) |
CN (1) | CN1051273C (zh) |
AT (1) | ATE178625T1 (zh) |
AU (1) | AU677964B2 (zh) |
BR (1) | BR9306957A (zh) |
CA (1) | CA2143291C (zh) |
CZ (1) | CZ48395A3 (zh) |
DE (2) | DE4228016C1 (zh) |
DK (1) | DK0656032T3 (zh) |
ES (1) | ES2131117T3 (zh) |
FI (1) | FI950835A0 (zh) |
GR (1) | GR3030189T3 (zh) |
MY (1) | MY109052A (zh) |
NO (1) | NO950679L (zh) |
PL (1) | PL307610A1 (zh) |
TW (1) | TW303378B (zh) |
WO (1) | WO1994004600A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105111509A (zh) * | 2015-08-13 | 2015-12-02 | 合肥龙发包装有限公司 | 一种以玉米粉为原料制作可食用包装纸的生产工艺 |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679145A (en) | 1992-08-11 | 1997-10-21 | E. Khashoggi Industries | Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix |
US5662731A (en) | 1992-08-11 | 1997-09-02 | E. Khashoggi Industries | Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix |
US5783126A (en) | 1992-08-11 | 1998-07-21 | E. Khashoggi Industries | Method for manufacturing articles having inorganically filled, starch-bound cellular matrix |
US5709827A (en) | 1992-08-11 | 1998-01-20 | E. Khashoggi Industries | Methods for manufacturing articles having a starch-bound cellular matrix |
US5810961A (en) | 1993-11-19 | 1998-09-22 | E. Khashoggi Industries, Llc | Methods for manufacturing molded sheets having a high starch content |
US5844023A (en) | 1992-11-06 | 1998-12-01 | Bio-Tec Biologische Naturverpackungen Gmbh | Biologically degradable polymer mixture |
DE4317696C1 (de) * | 1993-05-27 | 1994-12-22 | Biotec Biolog Naturverpack | Verfahren zur Herstellung von gekörnter, thermoplastischer Stärke |
DE4317697C2 (de) * | 1993-05-27 | 1998-06-04 | Biotec Biolog Naturverpack | Baudämmelement aus nachwachsendem Rohstoffen und Verfahren zu seiner Herstellung |
US5736209A (en) | 1993-11-19 | 1998-04-07 | E. Kashoggi, Industries, Llc | Compositions having a high ungelatinized starch content and sheets molded therefrom |
US6083586A (en) | 1993-11-19 | 2000-07-04 | E. Khashoggi Industries, Llc | Sheets having a starch-based binding matrix |
US5776388A (en) | 1994-02-07 | 1998-07-07 | E. Khashoggi Industries, Llc | Methods for molding articles which include a hinged starch-bound cellular matrix |
US5843544A (en) | 1994-02-07 | 1998-12-01 | E. Khashoggi Industries | Articles which include a hinged starch-bound cellular matrix |
US5705203A (en) | 1994-02-07 | 1998-01-06 | E. Khashoggi Industries | Systems for molding articles which include a hinged starch-bound cellular matrix |
DE4429269A1 (de) * | 1994-08-18 | 1996-02-22 | K & S Bio Pack Entwicklung | Verfahren zur Herstellung von Gegenständen aus thermoplastischer Amylose, Formmasse zur Durchführung des Verfahrens sowie Formteil |
DE4446054A1 (de) * | 1994-12-22 | 1996-06-27 | Biotec Biolog Naturverpack | Hochfester Faden aus nachwachsenden Rohstoffen |
DE19512252C2 (de) * | 1995-03-31 | 2000-05-31 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Folien aus Stärke und mit diesem Verfahren hergestellte Folien |
WO1996031561A1 (de) | 1995-04-07 | 1996-10-10 | Biotec Biologische Naturverpackungen Gmbh | Biologisch abbaubare polymermischung |
DE19513808C2 (de) * | 1995-04-12 | 1998-05-28 | Natura Verpackungs Gmbh | Verfahren zur Herstellung von Web- oder Wirkbahnen zur Fertigung biologisch abbaubarer Säcke, Beutel, Netze oder dgl. |
US6176915B1 (en) * | 1995-04-14 | 2001-01-23 | Standard Starch, L.L.C. | Sorghum meal-based biodegradable formulations, shaped products made therefrom, and methods of making said shaped products |
US20010048176A1 (en) | 1995-04-14 | 2001-12-06 | Hans G. Franke | Resilient biodegradable packaging materials |
DE19518247A1 (de) * | 1995-05-18 | 1996-11-21 | Stoess & Co Gelatine | Wasserresistentes Barrierematerial |
US6168857B1 (en) | 1996-04-09 | 2001-01-02 | E. Khashoggi Industries, Llc | Compositions and methods for manufacturing starch-based compositions |
DE19624641A1 (de) | 1996-06-20 | 1998-01-08 | Biotec Biolog Naturverpack | Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke |
DE19633476A1 (de) * | 1996-08-20 | 1998-02-26 | Buna Sow Leuna Olefinverb Gmbh | Bioabbaubare thermoplastisch verformbare Materialien für Lebensmittelverpackungen |
DE19706642A1 (de) * | 1997-02-20 | 1998-08-27 | Apack Verpackungen Gmbh | Verfahren zur Herstellung eines Formkörpers aus biologisch abbaubarem Material |
DE19750846C1 (de) | 1997-11-17 | 2000-01-27 | Biop Biopolymer Gmbh | Verfahren zur Herstellung einer Komponente für die Herstellung von Polymermischungen auf der Basis von Stärke |
US6231970B1 (en) | 2000-01-11 | 2001-05-15 | E. Khashoggi Industries, Llc | Thermoplastic starch compositions incorporating a particulate filler component |
US6573340B1 (en) | 2000-08-23 | 2003-06-03 | Biotec Biologische Naturverpackungen Gmbh & Co. Kg | Biodegradable polymer films and sheets suitable for use as laminate coatings as well as wraps and other packaging materials |
DE10050295A1 (de) * | 2000-10-10 | 2002-04-11 | Buehler Ag | Mehrwellen-Extruder und Verfahren zur Aufbereitung und/oder Vorarbeitung von mit Füllstoff versetzten Elastomeren |
DE10062848C1 (de) | 2000-12-11 | 2002-04-04 | Biop Biopolymer Gmbh | Wasserformbeständiges, thermoplastisches Stärkematerial, Verfahren zu dessen Herstellung und dessen Verwendung |
EP1229075B2 (de) | 2001-02-01 | 2011-08-31 | BIOP Biopolymer Technologies AG | Verfahren zur Herstellung eines thermoplastischen Polymerkomposits auf Stärkebasis mit integrierten nanoskopischen Teilchen |
US7241832B2 (en) * | 2002-03-01 | 2007-07-10 | bio-tec Biologische Naturverpackungen GmbH & Co., KG | Biodegradable polymer blends for use in making films, sheets and other articles of manufacture |
US7297394B2 (en) | 2002-03-01 | 2007-11-20 | Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg | Biodegradable films and sheets suitable for use as coatings, wraps and packaging materials |
JP3868757B2 (ja) * | 2001-04-25 | 2007-01-17 | 株式会社神戸製鋼所 | ゴム系組成物の混練装置および混練方法 |
KR100438144B1 (ko) * | 2001-09-19 | 2004-07-01 | 에코니아 주식회사 | 생분해성 성형품 제조방법 |
DE10214327A1 (de) | 2001-10-23 | 2003-05-22 | Innogel Ag Zug | Netzwerk auf Polysaccharidbasis und Verfahren zu dessen Herstellung |
KR20030062823A (ko) * | 2002-01-21 | 2003-07-28 | 신부영 | 식용성 필름의 제조방법 |
GB2392912A (en) * | 2002-09-12 | 2004-03-17 | Dyfrid Williams | Heating and mixing apparatus for polymeric materials |
US7172814B2 (en) | 2003-06-03 | 2007-02-06 | Bio-Tec Biologische Naturverpackungen Gmbh & Co | Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends |
US7888405B2 (en) | 2004-01-30 | 2011-02-15 | E. I. Du Pont De Nemours And Company | Aliphatic-aromatic polyesters, and articles made therefrom |
KR100559377B1 (ko) * | 2004-05-28 | 2006-03-10 | 율촌화학 주식회사 | 생분해성 전분 용기용 조성물 및 이를 이용한 생분해성전분 용기 |
KR100548949B1 (ko) * | 2004-07-09 | 2006-02-02 | 율촌화학 주식회사 | 생분해성 전분 용기 및 그 제조 방법 |
CN100447205C (zh) * | 2005-02-16 | 2008-12-31 | 唐相平 | 一种植物纤维发泡制品及其制备方法 |
DE102005053587A1 (de) | 2005-03-01 | 2006-09-07 | Klaus Hössl | Biologisch abbaubare Folie |
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 |
US20070021515A1 (en) * | 2005-07-19 | 2007-01-25 | United States (as represented by the Secretary of Agriculture) | Expandable starch-based beads and method of manufacturing molded articles therefrom |
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-
1992
- 1992-08-24 DE DE4228016A patent/DE4228016C1/de not_active Expired - Fee Related
-
1993
- 1993-08-24 WO PCT/EP1993/002270 patent/WO1994004600A1/de active IP Right Grant
- 1993-08-24 BR BR9306957A patent/BR9306957A/pt not_active Application Discontinuation
- 1993-08-24 AU AU49521/93A patent/AU677964B2/en not_active Ceased
- 1993-08-24 AT AT93919153T patent/ATE178625T1/de active
- 1993-08-24 DE DE59309503T patent/DE59309503D1/de not_active Expired - Lifetime
- 1993-08-24 CA CA002143291A patent/CA2143291C/en not_active Expired - Lifetime
- 1993-08-24 MY MYPI93001692A patent/MY109052A/en unknown
- 1993-08-24 ES ES93919153T patent/ES2131117T3/es not_active Expired - Lifetime
- 1993-08-24 CZ CZ95483A patent/CZ48395A3/cs unknown
- 1993-08-24 US US08/392,753 patent/US5525281A/en not_active Expired - Lifetime
- 1993-08-24 PL PL93307610A patent/PL307610A1/xx unknown
- 1993-08-24 EP EP93919153A patent/EP0656032B1/de not_active Expired - Lifetime
- 1993-08-24 JP JP50592094A patent/JP3398731B2/ja not_active Expired - Lifetime
- 1993-08-24 DK DK93919153T patent/DK0656032T3/da active
- 1993-08-24 CN CN93109726A patent/CN1051273C/zh not_active Expired - Lifetime
- 1993-08-27 TW TW082106975A patent/TW303378B/zh active
-
1995
- 1995-02-23 FI FI950835A patent/FI950835A0/fi not_active Application Discontinuation
- 1995-02-23 NO NO950679A patent/NO950679L/no unknown
-
1999
- 1999-05-11 GR GR990401277T patent/GR3030189T3/el unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105111509A (zh) * | 2015-08-13 | 2015-12-02 | 合肥龙发包装有限公司 | 一种以玉米粉为原料制作可食用包装纸的生产工艺 |
Also Published As
Publication number | Publication date |
---|---|
EP0656032A1 (de) | 1995-06-07 |
US5525281A (en) | 1996-06-11 |
TW303378B (zh) | 1997-04-21 |
PL307610A1 (en) | 1995-06-12 |
ES2131117T3 (es) | 1999-07-16 |
WO1994004600A1 (de) | 1994-03-03 |
ATE178625T1 (de) | 1999-04-15 |
FI950835A (fi) | 1995-02-23 |
JP3398731B2 (ja) | 2003-04-21 |
NO950679D0 (no) | 1995-02-23 |
FI950835A0 (fi) | 1995-02-23 |
DK0656032T3 (da) | 1999-10-18 |
CZ48395A3 (en) | 1995-09-13 |
BR9306957A (pt) | 1999-01-12 |
CA2143291A1 (en) | 1994-03-03 |
DE59309503D1 (de) | 1999-05-12 |
MY109052A (en) | 1996-11-30 |
GR3030189T3 (en) | 1999-08-31 |
AU677964B2 (en) | 1997-05-15 |
NO950679L (no) | 1995-02-23 |
JPH08500380A (ja) | 1996-01-16 |
AU4952193A (en) | 1994-03-15 |
CA2143291C (en) | 1999-02-02 |
DE4228016C1 (de) | 1994-03-31 |
EP0656032B1 (de) | 1999-04-07 |
CN1051273C (zh) | 2000-04-12 |
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