ATE106431T1 - Zusammensetzungen auf der basis einer polymermischung, die destrukturierte stärke enthält. - Google Patents

Zusammensetzungen auf der basis einer polymermischung, die destrukturierte stärke enthält.

Info

Publication number
ATE106431T1
ATE106431T1 AT90810508T AT90810508T ATE106431T1 AT E106431 T1 ATE106431 T1 AT E106431T1 AT 90810508 T AT90810508 T AT 90810508T AT 90810508 T AT90810508 T AT 90810508T AT E106431 T1 ATE106431 T1 AT E106431T1
Authority
AT
Austria
Prior art keywords
polymer blend
compositions based
blend containing
composition
destructured starch
Prior art date
Application number
AT90810508T
Other languages
English (en)
Inventor
Jakob Silbiger
David John Lentz
Jean-Pierre Sachetto
Original Assignee
Warner Lambert Co
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 Warner Lambert Co filed Critical Warner Lambert Co
Application granted granted Critical
Publication of ATE106431T1 publication Critical patent/ATE106431T1/de

Links

Classifications

    • 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
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • 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
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethylene vinyl acetate copolymers
    • C08L23/0861—Saponified copolymers, e.g. ethylene vinyl alcohol copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Seasonings (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cosmetics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Confectionery (AREA)
  • Medicinal Preparation (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Biological Depolymerization Polymers (AREA)
AT90810508T 1989-07-11 1990-07-05 Zusammensetzungen auf der basis einer polymermischung, die destrukturierte stärke enthält. ATE106431T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37853689A 1989-07-11 1989-07-11
US44909589A 1989-12-08 1989-12-08

Publications (1)

Publication Number Publication Date
ATE106431T1 true ATE106431T1 (de) 1994-06-15

Family

ID=27008261

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90810508T ATE106431T1 (de) 1989-07-11 1990-07-05 Zusammensetzungen auf der basis einer polymermischung, die destrukturierte stärke enthält.

Country Status (22)

Country Link
EP (1) EP0408503B1 (de)
JP (1) JPH0668041B2 (de)
KR (1) KR0185201B1 (de)
CN (1) CN1049020A (de)
AT (1) ATE106431T1 (de)
AU (1) AU633936B2 (de)
BR (1) BR9003312A (de)
CA (1) CA2020405C (de)
DE (1) DE69009323T2 (de)
DK (1) DK0408503T3 (de)
ES (1) ES2058869T3 (de)
FI (1) FI102479B (de)
HU (1) HU211430B (de)
IE (1) IE66496B1 (de)
IL (1) IL94966A (de)
NO (1) NO306471B1 (de)
NZ (1) NZ234361A (de)
PL (1) PL285925A1 (de)
PT (1) PT94594B (de)
RU (1) RU2056443C1 (de)
UA (1) UA18715A (de)
ZA (1) ZA905243B (de)

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IT1232894B (it) * 1989-08-03 1992-03-05 Butterfly Srl Articoli espansi di materiale plastico biodegradabile e procedimento per la loro preparazione
IT1232909B (it) * 1989-08-07 1992-03-05 Butterfly Srl Composizione polimerica per la produzione di articoli di materiale plastico biodegradabile comprendente amido destrutturato e copolimero di etilene
US5409973A (en) * 1989-08-07 1995-04-25 Butterfly S.R.L. Polymer composition including destructured starch and an ethylene copolymer
IT1232910B (it) * 1989-08-07 1992-03-05 Butterfly Srl Composizioni polimeriche per la produzione di articoli di materiale plastico biodegradabile e procedimenti per la loro preparazione
IT1240503B (it) * 1990-07-25 1993-12-17 Butterfly Srl Miscela polimerica amidacea particolarmente per la produzione di film e simili e procedimento per la sua produzione.
IT1242722B (it) * 1990-08-09 1994-05-17 Butterfly Srl Film stratificato a matrice amidacea e di bassa permeabilita' e procedimento per la sua produzione.
US5292782A (en) * 1991-02-20 1994-03-08 Novamont S.P.A. Biodegradable polymeric compositions based on starch and thermoplastic polymers
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IT1256693B (it) * 1992-03-10 1995-12-12 Novamont Spa Composizione polimerica amidacea filmabile, ed articoli sagomati, particolarmente film e foglie ottenibili da tale composizione, aventi elevato effetto barriera e procedimento relativo.
EP0525245A1 (de) * 1991-08-01 1993-02-03 NOVAMONT S.p.A. Absorbierender Einwegartikel
US5412005A (en) * 1991-05-03 1995-05-02 Novamont S.P.A. Biodegradable polymeric compositions based on starch and thermoplastic polymers
IT1245485B (it) * 1991-05-03 1994-09-20 Butterfly Srl Membrane permselettive e loro impiego
WO1992020739A1 (fr) * 1991-05-15 1992-11-26 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Composition de resine biodegradable et structure laminee fabriquee a partir de cette composition
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US5217803A (en) * 1991-06-26 1993-06-08 Tredegar Industries, Inc. Disposable absorbent articles with biodegradable backsheets
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DE4133335C2 (de) * 1991-10-08 1995-11-02 Inventa Ag Stärkemischung, Verfahren zu ihrer Herstellung sowie Verwendung derselben
DE4139468C2 (de) * 1991-11-29 1994-06-16 Inventa Ag Klarsichtteil sowie Verwendung desselben
US5635550A (en) * 1992-02-07 1997-06-03 Solvay (Societe Anonyme) Starch-based composition
US5258422A (en) * 1992-05-05 1993-11-02 Tredegar Industries, Inc. Compostable thermoplastic compositions
ES2113542T3 (es) * 1992-06-26 1998-05-01 Procter & Gamble Composiciones para peliculas multicapa biodegradables e impermeables a los liquidos.
US5939467A (en) * 1992-06-26 1999-08-17 The Procter & Gamble Company Biodegradable polymeric compositions and products thereof
US5844023A (en) 1992-11-06 1998-12-01 Bio-Tec Biologische Naturverpackungen Gmbh Biologically degradable polymer mixture
US5393804A (en) * 1992-11-24 1995-02-28 Parke, Davis & Company Biodegradable compositions comprising starch and alkenol polymers
US5451673A (en) * 1993-04-23 1995-09-19 The United States Of America As Represented By The Secretary Of Agriculture Films fabricated from mixtures of pectin and starch
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
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DE19624641A1 (de) 1996-06-20 1998-01-08 Biotec Biolog Naturverpack Biologisch abbaubarer Werkstoff, bestehend im wesentlichen aus oder auf Basis thermoplastischer Stärke
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US6686405B1 (en) * 1999-07-23 2004-02-03 Kuraray Co., Ltd. Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets
US6528088B1 (en) 2000-06-01 2003-03-04 A. E. Staley Manufacturing Co. Highly flexible starch-based films
ZA200007425B (en) * 2000-12-12 2002-09-25 Humatro Corp Electro-spinning process for making starch filaments for flexible structure.
US6838029B2 (en) 2001-01-19 2005-01-04 Kuraray Co., Ltd. Method for producing ethylene-vinyl alcohol copolymer resin
DE60200622T2 (de) 2001-01-22 2005-06-09 KURARAY CO., LTD, Kurashiki Verfahren zur Herstellung einer Ethylen-Vinylalkohol Copolymer Harzzusammensetzung
EP2253448B1 (de) 2001-01-22 2012-12-26 Kuraray Co., Ltd. Verfahren zur Herstellung einer EVOH-Zusammensetzung
US7887838B2 (en) 2002-01-18 2011-02-15 Banner Pharmacaps, Inc. Non-gelatin film and method and apparatus for producing same
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CN110105599A (zh) * 2012-06-28 2019-08-09 嘉洛斯控股有限公司 聚合材料
RU2752345C1 (ru) * 2020-07-03 2021-07-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский экономический университет имени Г.В. Плеханова" (ФГБОУ ВО "РЭУ им. Г.В. Плеханова") Многослойный пленочный или листовой биоразлагаемый материал и биоразлагаемая полимерная композиция для создания биоразлагаемого слоя в материале
KR102550140B1 (ko) * 2021-03-02 2023-06-30 한국전력기술 주식회사 과냉각 방지 장치를 사용하는 원자력 발전소의 피동형 보조급수계통 시스템
KR102843884B1 (ko) * 2022-11-07 2025-08-06 한국전력기술 주식회사 원자력발전소 사고 발생 시 증기발생기 수위 고갈 시간을 지연시키는 원자로 정지 장치 및 방법
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Also Published As

Publication number Publication date
PL285925A1 (en) 1991-03-11
EP0408503A2 (de) 1991-01-16
NO306471B1 (no) 1999-11-08
CA2020405C (en) 2003-03-11
IE902430A1 (en) 1991-06-19
CA2020405A1 (en) 1991-01-12
CN1049020A (zh) 1991-02-06
DK0408503T3 (da) 1994-10-03
JPH03217439A (ja) 1991-09-25
NZ234361A (en) 1991-09-25
BR9003312A (pt) 1991-08-27
RU2056443C1 (ru) 1996-03-20
FI102479B1 (fi) 1998-12-15
PT94594A (pt) 1991-03-20
FI102479B (fi) 1998-12-15
AU5868690A (en) 1991-01-17
PT94594B (pt) 1997-02-28
ES2058869T3 (es) 1994-11-01
EP0408503B1 (de) 1994-06-01
UA18715A (uk) 1997-12-25
AU633936B2 (en) 1993-02-11
NO902992L (no) 1991-01-14
DE69009323T2 (de) 1994-10-06
IL94966A0 (en) 1991-06-10
KR0185201B1 (ko) 1999-05-15
HU211430B (en) 1995-11-28
IE66496B1 (en) 1996-01-10
FI903380A0 (fi) 1990-07-04
HU904085D0 (en) 1990-12-28
KR910002987A (ko) 1991-02-26
EP0408503A3 (en) 1991-06-12
ZA905243B (en) 1991-06-26
IL94966A (en) 1994-11-28
DE69009323D1 (de) 1994-07-07
NO902992D0 (no) 1990-07-04
JPH0668041B2 (ja) 1994-08-31

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