DE69306874T2 - Durch Wärme formbare Zusammensetzung, Verfahren zu ihrer Herstellung und ihre Anwendung zur Herstellung von thermogeformten Gegenständen - Google Patents

Durch Wärme formbare Zusammensetzung, Verfahren zu ihrer Herstellung und ihre Anwendung zur Herstellung von thermogeformten Gegenständen

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Publication number
DE69306874T2
DE69306874T2 DE69306874T DE69306874T DE69306874T2 DE 69306874 T2 DE69306874 T2 DE 69306874T2 DE 69306874 T DE69306874 T DE 69306874T DE 69306874 T DE69306874 T DE 69306874T DE 69306874 T2 DE69306874 T2 DE 69306874T2
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DE
Germany
Prior art keywords
acid
esp
mol
ratio
pref
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 - Fee Related
Application number
DE69306874T
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English (en)
Other versions
DE69306874D1 (de
Inventor
Guy Fleche
Serge Gosset
Didier Videau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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 Roquette Freres SA filed Critical Roquette Freres SA
Application granted granted Critical
Publication of DE69306874D1 publication Critical patent/DE69306874D1/de
Publication of DE69306874T2 publication Critical patent/DE69306874T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/09Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098Metal salts of carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02Starch; Degradation products thereof, e.g. dextrin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/06Biodegradable
DE69306874T 1992-07-15 1993-07-15 Durch Wärme formbare Zusammensetzung, Verfahren zu ihrer Herstellung und ihre Anwendung zur Herstellung von thermogeformten Gegenständen Expired - Fee Related DE69306874T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9208730A FR2693734B1 (fr) 1992-07-15 1992-07-15 Composition thermoformable-biodécomposable à base d'un composé amylacé et d'un polyester biodégradable.

Publications (2)

Publication Number Publication Date
DE69306874D1 DE69306874D1 (de) 1997-02-06
DE69306874T2 true DE69306874T2 (de) 1997-07-03

Family

ID=9431903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69306874T Expired - Fee Related DE69306874T2 (de) 1992-07-15 1993-07-15 Durch Wärme formbare Zusammensetzung, Verfahren zu ihrer Herstellung und ihre Anwendung zur Herstellung von thermogeformten Gegenständen

Country Status (9)

Country Link
EP (1) EP0579546B1 (de)
JP (1) JPH06184358A (de)
AT (1) ATE146811T1 (de)
CA (1) CA2100593A1 (de)
DE (1) DE69306874T2 (de)
DK (1) DK0579546T3 (de)
ES (1) ES2096880T3 (de)
FI (1) FI933226A (de)
FR (1) FR2693734B1 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1844917A2 (de) 2006-03-24 2007-10-17 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
EP1939087A1 (de) 2006-12-28 2008-07-02 Eurocopter Verbesserung an den Rotoren von Drehflügelflugzeugen, die mit Drehschwingungsdämpfern zwischen den Flügelblättern ausgestattet sind
DE102007059299A1 (de) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Vorrichtung zur Verarbeitung von zu entgasenden Produkten
WO2014056553A1 (de) 2012-10-11 2014-04-17 Entex Gmbh Rust & Mitschke Gmbh Extruder zur verarbeitung von kunststoffen, die zum kleben neigen
DE102011112081A1 (de) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh Verfahren zur Verarbeitung von Elasten
DE102015001167A1 (de) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen
WO2017001048A1 (de) 2015-07-02 2017-01-05 Entex Rust & Mitschke Gmbh Verfahren zur verarbeitung von produkten im extruder
DE102016002143A1 (de) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102017001093A1 (de) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen mit Filterscheiben aus Sintermetall
WO2019011461A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in planetwalzenextruderbauweise

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2765224B1 (fr) * 1997-06-27 2000-02-25 Roquette Freres Oses modifies ou derives d'oses modifies comportant un cycle dilactonique, leurs intermediaires de synthese, et polymeres obtenus par ouverture du cycle dilactonique
JP2002511113A (ja) * 1997-06-27 2002-04-09 サントル ナシヨナル ド ラ ルシエルシエ シヤンテイフイツク(セ・エーヌ・エール・エス) ジラクトン環を有する新規なモノマー及びこれに対応するポリマー
AU9219198A (en) * 1997-10-14 1999-05-03 Dow Chemical Company, The Extrudable vinylidene chloride polymer compositions
US7094817B2 (en) * 2001-04-18 2006-08-22 Plantic Technologies Ltd. Biodegradable polymer
JP2005162876A (ja) * 2003-12-02 2005-06-23 Sony Corp 樹脂組成物及びその製造方法、成形品並びに電気製品
US20080036115A1 (en) * 2004-03-10 2008-02-14 Minoru Ueda Starch Resin Composition, Molded Product Using the Same and Method for Producing the Same
JP4746288B2 (ja) * 2004-07-09 2011-08-10 アグリフューチャー・じょうえつ株式会社 澱粉配合樹脂組成物の製造方法
KR100599250B1 (ko) * 2005-06-30 2006-07-13 서강대학교산학협력단 초음파를 이용하여 향상된 충격강도를 가지는 생분해성블렌드 수지 조성물의 제조방법
JP4660528B2 (ja) * 2007-05-01 2011-03-30 アグリフューチャー・じょうえつ株式会社 高分子複合材料の製造装置及びその製造方法
KR20100018504A (ko) * 2007-05-01 2010-02-17 아그리 퓨처 조에쓰 카부시키카이샤 고분자 복합재료, 그 제조장치 및 그 제조방법
JP4638903B2 (ja) * 2007-08-03 2011-02-23 アグリフューチャー・じょうえつ株式会社 複合材料の製造方法
KR100816497B1 (ko) * 2007-05-23 2008-03-31 에스엔비환경주식회사 생분해성 고분자 수지 조성물로 이루어진 성형재의제조방법
JP2010189655A (ja) * 2010-04-22 2010-09-02 Sony Corp 樹脂組成物及びその製造方法、成形品並びに電気製品
FR3094268B1 (fr) * 2019-03-28 2021-03-19 Carbiolice Article multicouche enzymé

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850863A (en) * 1972-07-28 1974-11-26 Union Carbide Corp Blends of a biodegradable thermoplastic oxyalkanoyl polymer and a naturally occurring biodegradable product
JP2679837B2 (ja) * 1989-02-23 1997-11-19 中興化成工業株式会社 生分解性複合材料
EP0444880B1 (de) * 1990-02-28 1997-05-07 Director-General Of The Agency Of Industrial Science And Technology Verfahren zur Herstellung eines bioabbaubaren, formbaren Materials
JPH0678475B2 (ja) * 1990-10-09 1994-10-05 工業技術院長 プラスチックの生分解性制御方法
JP3068174B2 (ja) * 1990-10-30 2000-07-24 株式会社島津製作所 生分解性プラスチック
FR2672295B1 (fr) * 1991-01-31 1994-06-03 Roquette Freres Compositions thermoformables, leur procede de preparation et leur utilisation pour l'obtention d'articles thermoformes.
DE539541T1 (de) * 1991-05-03 1997-01-30 Novamont Spa Biologisch abbaubare Polymermassen auf der Basis von Stärke und thermoplastische Polymere.
JPH0539381A (ja) * 1991-08-08 1993-02-19 Mitsui Toatsu Chem Inc 生分解性ポリマー組成物
EP0533314A3 (en) * 1991-09-17 1993-06-30 Novacor Chemicals (International) S.A. Biodegradable polyester compositions

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1844917A2 (de) 2006-03-24 2007-10-17 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
EP1939087A1 (de) 2006-12-28 2008-07-02 Eurocopter Verbesserung an den Rotoren von Drehflügelflugzeugen, die mit Drehschwingungsdämpfern zwischen den Flügelblättern ausgestattet sind
DE102007059299A1 (de) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Vorrichtung zur Verarbeitung von zu entgasenden Produkten
EP1997608A2 (de) 2007-05-16 2008-12-03 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
EP2289687A1 (de) 2007-05-16 2011-03-02 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
DE102011112081A1 (de) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh Verfahren zur Verarbeitung von Elasten
US10112320B2 (en) 2012-10-11 2018-10-30 Entex Rust & Mitschke Gmbh Process for the extrusion of plastics tending to adherence
WO2014056553A1 (de) 2012-10-11 2014-04-17 Entex Gmbh Rust & Mitschke Gmbh Extruder zur verarbeitung von kunststoffen, die zum kleben neigen
DE102015001167A1 (de) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen
WO2017001048A1 (de) 2015-07-02 2017-01-05 Entex Rust & Mitschke Gmbh Verfahren zur verarbeitung von produkten im extruder
DE102015008406A1 (de) 2015-07-02 2017-04-13 Entex Rust & Mitschke Gmbh Verfahren zur Bearbeitung von Produkten im Extruder
US10589452B2 (en) 2015-07-02 2020-03-17 Entex Rust & Mitschke Gmbh Method for processing products in an extruder
DE102016002143A1 (de) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102017001093A1 (de) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen mit Filterscheiben aus Sintermetall
WO2019011461A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in planetwalzenextruderbauweise
DE102017006638A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
US11485298B2 (en) 2017-07-13 2022-11-01 Entex Rust & Mitschke Gmbh Feeder module in planetary roller extruder design

Also Published As

Publication number Publication date
CA2100593A1 (fr) 1994-01-16
FI933226A (fi) 1994-01-16
FR2693734B1 (fr) 1994-10-07
FR2693734A1 (fr) 1994-01-21
FI933226A0 (fi) 1993-07-15
EP0579546A3 (en) 1994-07-06
JPH06184358A (ja) 1994-07-05
EP0579546A2 (de) 1994-01-19
EP0579546B1 (de) 1996-12-27
DK0579546T3 (da) 1997-06-09
ATE146811T1 (de) 1997-01-15
DE69306874D1 (de) 1997-02-06
ES2096880T3 (es) 1997-03-16

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee