ATE154626T1 - Verfahren zur herstellung von einem biologisch abbaubaren, wasserbeständigen film und verfahren, um einen biologisch abbaubaren artikel wasserbeständig zu machen - Google Patents

Verfahren zur herstellung von einem biologisch abbaubaren, wasserbeständigen film und verfahren, um einen biologisch abbaubaren artikel wasserbeständig zu machen

Info

Publication number
ATE154626T1
ATE154626T1 AT94101984T AT94101984T ATE154626T1 AT E154626 T1 ATE154626 T1 AT E154626T1 AT 94101984 T AT94101984 T AT 94101984T AT 94101984 T AT94101984 T AT 94101984T AT E154626 T1 ATE154626 T1 AT E154626T1
Authority
AT
Austria
Prior art keywords
biodegradable
film
water resistant
water
article
Prior art date
Application number
AT94101984T
Other languages
English (en)
Inventor
Hidekazu Takahashi
Kohji Yamada
Norimasa Yanai
Original Assignee
Showa Sangyo 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 Showa Sangyo Co filed Critical Showa Sangyo Co
Application granted granted Critical
Publication of ATE154626T1 publication Critical patent/ATE154626T1/de

Links

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D189/00—Coating compositions based on proteins; Coating compositions based on derivatives thereof
    • 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
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Biological Depolymerization Polymers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Paints Or Removers (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
AT94101984T 1993-02-10 1994-02-09 Verfahren zur herstellung von einem biologisch abbaubaren, wasserbeständigen film und verfahren, um einen biologisch abbaubaren artikel wasserbeständig zu machen ATE154626T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02251293A JP3260462B2 (ja) 1993-02-10 1993-02-10 生分解性の耐水性薄膜の調製方法および生分解性の器材への耐水性付与方法

Publications (1)

Publication Number Publication Date
ATE154626T1 true ATE154626T1 (de) 1997-07-15

Family

ID=12084821

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94101984T ATE154626T1 (de) 1993-02-10 1994-02-09 Verfahren zur herstellung von einem biologisch abbaubaren, wasserbeständigen film und verfahren, um einen biologisch abbaubaren artikel wasserbeständig zu machen

Country Status (5)

Country Link
US (2) US5456941A (de)
EP (1) EP0610915B1 (de)
JP (1) JP3260462B2 (de)
AT (1) ATE154626T1 (de)
DE (1) DE69403822T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT816561E (pt) * 1996-07-04 2002-05-31 Nestle Sa Material de empacotamento com um revestimento de barreira proprio para consumo
KR100330491B1 (ko) * 1999-03-12 2002-04-01 김성봉 자연분해가 가능한 방수코팅 용기의 제조방법
US6635206B1 (en) 2000-05-03 2003-10-21 The Board Of Trustees Of The University Of Illinois Method of manufacturing improved corn zein resin films, sheets, and articles
US20100301254A1 (en) * 2004-06-23 2010-12-02 University Of Maine System Board Of Trustees Barrier compositions and articles produced with the compositions
US7737200B2 (en) * 2004-06-23 2010-06-15 University Of Maine System Board Of Trustees Barrier compositions and articles produced with the compositions
JP4821189B2 (ja) * 2005-07-05 2011-11-24 東洋製罐株式会社 ガスバリア性を有する植物産生樹脂多層延伸ブローボトル
US20080302808A1 (en) * 2007-06-11 2008-12-11 Steve Maxwell Biodegradable packaging system
US8245848B2 (en) * 2008-08-21 2012-08-21 Sacred Green, Inc. Compostable container for storing fluids
CN102964848B (zh) * 2012-12-21 2016-04-20 青岛文创科技有限公司 一种蛋白/多糖复合型可食用膜及其制备方法
MX2022015561A (es) 2020-06-09 2023-01-30 Traceless Mat Gmbh Proceso para producir peliculas resistentes al agua a partir de harina de gluten de maiz.
CN114085415B (zh) 2021-11-08 2022-07-15 华南农业大学 一种醇溶蛋白气-液界面自组装多孔膜及其制备
LU500975B1 (en) 2021-12-09 2023-06-09 Traceless Mat Gmbh Process for producing a thermoplastic material for use as a film or as a flexible coating
LU500976B1 (en) 2021-12-09 2023-06-09 Traceless Mat Gmbh Process for producing a thermoplastic material for use as a powder or granulate for further processing such as injection moulding or coating
EP4269068A1 (de) 2022-04-22 2023-11-01 72P Bv Verfahren zur formung eines geformten materials auf pflanzlicher proteinbasis
CN115012227B (zh) * 2022-07-14 2024-03-26 江南大学 一种利用生物大分子制备疏水纺织品的方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238591A (en) * 1941-04-15 Process of precipitating zeinfkom
FR842308A (fr) * 1937-08-23 1939-06-09 Corn Prod Refining Co Procédé de condensation et hydrofugation de la zeine
US2322928A (en) * 1938-09-02 1943-06-29 Hinde & Dauch Paper Co Color printing method
US2331434A (en) * 1940-02-02 1943-10-12 Celanese Corp Product containing zein and process of making same
GB548248A (en) * 1941-02-28 1942-10-02 Cefoil Ltd Improvements in or relating to the manufacture of transparent papers and artificial fibres
US2397919A (en) * 1943-09-14 1946-04-09 Eastman Kodak Co Stabilization of zein solutions
US2552079A (en) * 1948-09-21 1951-05-08 Corn Prod Refining Co Production of zein fibers
GB817724A (en) * 1955-08-08 1959-08-06 Virginia Carolina Chem Corp Process for the production of artificial fibres of regenerated zein
US2854345A (en) * 1956-05-02 1958-09-30 Corn Prod Refining Co Manufacture of filaments, films, or the like from natural proteinaceous material
US3535305A (en) * 1968-02-12 1970-10-20 Nutrilite Products Low temperature solvent extraction process for producing high purity zein
US3645760A (en) * 1970-01-05 1972-02-29 Merril N O Brien Dry sausage casing
US4009313A (en) * 1972-08-30 1977-02-22 Minnesota Mining And Manufacturing Company Enzymatically dispersible non-woven webs
JPH03207775A (ja) * 1990-01-11 1991-09-11 Showa Sangyo Co Ltd 被膜形成用素材及びそれを含有する製品
US5260396A (en) * 1991-03-14 1993-11-09 Basf Aktiengesellschaft Preparation of water resistant films and coatings and use thereof
JP3091515B2 (ja) * 1991-04-23 2000-09-25 昭和産業株式会社 ツェインを含有する素材の処理方法
JP3153311B2 (ja) * 1992-01-16 2001-04-09 昭和産業株式会社 ツェインの精製方法
JPH05239244A (ja) * 1992-03-02 1993-09-17 Honen Corp 生分解材料の耐水化方法
US5397834A (en) * 1993-09-03 1995-03-14 Iowa State University Research Foundation, Inc. Biodegradable thermoplastic composition of aldehyde starch and protein

Also Published As

Publication number Publication date
JP3260462B2 (ja) 2002-02-25
DE69403822D1 (de) 1997-07-24
US5456941A (en) 1995-10-10
US5585060A (en) 1996-12-17
DE69403822T2 (de) 1997-12-18
JPH06234869A (ja) 1994-08-23
EP0610915B1 (de) 1997-06-18
EP0610915A1 (de) 1994-08-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee