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DE69403822D1 - 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
DE69403822D1
DE69403822D1 DE69403822T DE69403822T DE69403822D1 DE 69403822 D1 DE69403822 D1 DE 69403822D1 DE 69403822 T DE69403822 T DE 69403822T DE 69403822 T DE69403822 T DE 69403822T DE 69403822 D1 DE69403822 D1 DE 69403822D1
Authority
DE
Germany
Prior art keywords
water
film
biodegradable
resistant
zein
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
DE69403822T
Other languages
English (en)
Other versions
DE69403822T2 (de
Inventor
Hidekazu C O Showa S Takahashi
Kohji C O Showa Sangyo Yamada
Norimasa C O Showa Sangy Yanai
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.)
Showa Sangyo Co Ltd
Original Assignee
Showa Sangyo Co Ltd
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 Ltd filed Critical Showa Sangyo Co Ltd
Application granted granted Critical
Publication of DE69403822D1 publication Critical patent/DE69403822D1/de
Publication of DE69403822T2 publication Critical patent/DE69403822T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (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)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paints Or Removers (AREA)
DE69403822T 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 Expired - Fee Related DE69403822T2 (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 (2)

Publication Number Publication Date
DE69403822D1 true DE69403822D1 (de) 1997-07-24
DE69403822T2 DE69403822T2 (de) 1997-12-18

Family

ID=12084821

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69403822T Expired - Fee Related DE69403822T2 (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
US7737200B2 (en) * 2004-06-23 2010-06-15 University Of Maine System Board Of Trustees Barrier compositions and articles produced with the compositions
US20100301254A1 (en) * 2004-06-23 2010-12-02 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
CN116018192A (zh) 2020-06-09 2023-04-25 无痕材料公司 用于从玉米面筋粉生产耐水膜的方法
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
US5585060A (en) 1996-12-17
EP0610915B1 (de) 1997-06-18
ATE154626T1 (de) 1997-07-15
EP0610915A1 (de) 1994-08-17
US5456941A (en) 1995-10-10
DE69403822T2 (de) 1997-12-18
JPH06234869A (ja) 1994-08-23
JP3260462B2 (ja) 2002-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee