ATE222164T1 - Herstellungsverfahren von biologisch abbaubaren geformten gegenständen aus stärke - Google Patents

Herstellungsverfahren von biologisch abbaubaren geformten gegenständen aus stärke

Info

Publication number
ATE222164T1
ATE222164T1 AT97946065T AT97946065T ATE222164T1 AT E222164 T1 ATE222164 T1 AT E222164T1 AT 97946065 T AT97946065 T AT 97946065T AT 97946065 T AT97946065 T AT 97946065T AT E222164 T1 ATE222164 T1 AT E222164T1
Authority
AT
Austria
Prior art keywords
starch
heating
production
steam
shaped objects
Prior art date
Application number
AT97946065T
Other languages
English (en)
Inventor
Sadamasa Ando
Taizo Karasawa
Toshitaka Haruta
Akio Ozasa
Takayuki Kurisaka
Tsutomu Oowada
Shinji Tanaka
Original Assignee
Nissei Kk
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 Nissei Kk filed Critical Nissei Kk
Application granted granted Critical
Publication of ATE222164T1 publication Critical patent/ATE222164T1/de

Links

Classifications

    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/46—Dielectric heating
    • H05B6/62—Apparatus for specific applications
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/12—Dielectric heating
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • 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
    • B29K2003/00—Use of starch or derivatives as moulding material
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
AT97946065T 1996-12-03 1997-12-01 Herstellungsverfahren von biologisch abbaubaren geformten gegenständen aus stärke ATE222164T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP32318596 1996-12-03
JP32173997A JP3874511B2 (ja) 1996-12-03 1997-11-21 澱粉製生分解性成形物の製造方法
PCT/JP1997/004376 WO1998024609A1 (en) 1996-12-03 1997-12-01 Production method of biologically decomposable molded article made of starch

Publications (1)

Publication Number Publication Date
ATE222164T1 true ATE222164T1 (de) 2002-08-15

Family

ID=26570580

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97946065T ATE222164T1 (de) 1996-12-03 1997-12-01 Herstellungsverfahren von biologisch abbaubaren geformten gegenständen aus stärke

Country Status (10)

Country Link
US (1) US5965080A (de)
EP (1) EP0960709B1 (de)
JP (1) JP3874511B2 (de)
KR (1) KR100284281B1 (de)
AT (1) ATE222164T1 (de)
AU (1) AU702400B2 (de)
CA (1) CA2244788C (de)
DE (1) DE69714779T2 (de)
NZ (1) NZ331451A (de)
WO (1) WO1998024609A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998013184A1 (en) * 1996-09-27 1998-04-02 Vertis B.V. Method and apparatus for manufacturing fiber-reinforced, foamed paperlike products
JP3982888B2 (ja) * 1996-12-16 2007-09-26 日世株式会社 生分解性成形物の製造方法および製造装置
WO2002090081A1 (en) * 2001-05-09 2002-11-14 Nissei Kabushiki Kaisha Method of manufacturing hot formed object, and device and method for continuous high-frequency heating.
NZ515097A (en) * 2001-10-29 2004-03-26 Blue Marble Polymers Ltd Improvements in and relating to bio-degradable foamed products
JP4121874B2 (ja) * 2002-03-13 2008-07-23 日世株式会社 生分解性成形物の製造方法およびそれに用いる成形型
US20040046281A1 (en) * 2002-09-06 2004-03-11 Byung Kim Localized compression molding process for fabricating microstructures on thermoplastic substrates
US6846445B2 (en) * 2002-09-04 2005-01-25 Byung Kim Method for rapid mold heating and cooling
US20070063370A1 (en) * 2005-09-16 2007-03-22 New Heat Llc Molding system and method
FR2928808B1 (fr) * 2008-03-17 2012-04-20 Roctool Dispositif de transformation de materiaux utilisant un chauffage par induction et des moyens de compactage deformables
EP2407295B1 (de) * 2009-03-12 2019-06-12 The Doshisha Kunstharzformvorrichtung und kunstharzformverfahren
JP5577181B2 (ja) * 2010-08-04 2014-08-20 日世株式会社 生分解性容器の製造方法およびその方法に用いる誘電加熱装置
JP4865080B1 (ja) * 2010-10-18 2012-02-01 日世株式会社 生分解性容器の製造方法およびその方法により製造された生分解性容器
JP5107417B2 (ja) * 2010-12-24 2012-12-26 株式会社キャップ 成型装置および同成型装置による成型方法
FR2979047B1 (fr) * 2011-08-10 2014-09-19 Roctool Dispositf pour l'ajustement du facteur qualite d'un systeme de chauffage par induction notamment un moule a chauffage autonome
US9011749B2 (en) 2011-12-12 2015-04-21 Joseph Wycech Biodegradable component, tooling and process
US10131072B2 (en) 2013-03-14 2018-11-20 Joseph Wycech Pellet based tooling and process for biodegradeable component
US11285650B2 (en) 2013-03-14 2022-03-29 Joseph Wycech Pellet based tooling and process for biodegradable component

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3530209A (en) * 1966-03-17 1970-09-22 Westinghouse Electric Corp Method for forming magnesium aluminate spinel bodies
US3761670A (en) * 1972-05-08 1973-09-25 Evansville Veneer & Lumber Co Method and apparatus for treating work members by the application of high frequency energy
JPS58124629A (ja) * 1982-01-20 1983-07-25 Toyoda Gosei Co Ltd 誘電加熱加硫方法
JPH0763980B2 (ja) * 1991-03-13 1995-07-12 河西工業株式会社 積層成形体の成形方法および成形型装置
US5236636A (en) * 1991-10-07 1993-08-17 Ford Motor Company In-mold plasma treatment
JP2583170B2 (ja) * 1992-03-13 1997-02-19 セッツ 株式会社 故紙又はパルプを用いた緩衝材の成形方法
US5602188A (en) * 1993-07-13 1997-02-11 Suzuki Sogyo Co., Ltd. Biodegradable resin foam and method and apparatus for producing same
JP3408846B2 (ja) * 1993-08-25 2003-05-19 鈴木総業株式会社 生分解性樹脂発泡体の製造装置
US5441675A (en) * 1993-11-01 1995-08-15 Davidson Textron, Inc. Forming method and apparatus
JPH07258427A (ja) * 1994-02-04 1995-10-09 Nissei Kk 生分解性成形物の製造方法
US5591491A (en) * 1994-02-04 1997-01-07 Nissei Kabushiki Kaisha Method for manufacturing biodegradable molded articles
JP3474031B2 (ja) * 1994-07-11 2003-12-08 日世株式会社 生分解性成形物の製造方法
KR100199837B1 (ko) * 1995-03-22 1999-06-15 전주범 사출성형 몰드 시스템
JPH08300358A (ja) * 1995-05-02 1996-11-19 Kowa Kogyo:Kk 生分解性成形品の焼型

Also Published As

Publication number Publication date
WO1998024609A1 (en) 1998-06-11
DE69714779T2 (de) 2003-03-27
JPH10217252A (ja) 1998-08-18
NZ331451A (en) 2000-03-27
AU702400B2 (en) 1999-02-18
CA2244788A1 (en) 1998-06-11
AU5135798A (en) 1998-06-29
EP0960709A4 (de) 2001-02-21
JP3874511B2 (ja) 2007-01-31
KR19990082215A (ko) 1999-11-25
CA2244788C (en) 2002-03-26
EP0960709B1 (de) 2002-08-14
KR100284281B1 (ko) 2001-04-02
DE69714779D1 (de) 2002-09-19
US5965080A (en) 1999-10-12
EP0960709A1 (de) 1999-12-01

Similar Documents

Publication Publication Date Title
DE69714779D1 (de) Herstellungsverfahren von biologisch abbaubaren geformten gegenständen aus stärke
EP0669358A4 (de) Biologisch abbaubarer copolyester, formteil hieraus hergestellt und verfahren zur herstellung des formteils.
CA2356170A1 (en) Method and apparatus for the continuous production of mouldings
GB2300196B (en) Polysilane, its production process and starting materials therefor
ATE300555T1 (de) Verfahren zur formung von essbarer stärke
EP0834384A4 (de) Formmaterial und verfahren zu seiner herstellung
DE69306440D1 (de) Saugform für Faserbrei, Verfahren und Formvorrichtung zur Herstellung von Formteilen
AU4484896A (en) Biologically degradable polymers, process for manufacturing the same and the use thereof for producing biodegradable moulded articles
MY104580A (en) Thermoplastic polyester series resin foamed material and production process thereof.
ATE206345T1 (de) Verfahren und vorrichtung zur herstellung von biologisch abbaubaren produkten
DE68917904D1 (de) Verfahren zur Herstellung von pulvermetallurgisch gesinterten Formkörpern.
DE69721371D1 (de) Einphasiges diskontinuierliches Verfahren zur Herstellung von enzymatisch behandelten Stärken mit hohem Feststoffgehalt
EP0601194A4 (de) Verfahren und vorrichtung zur herstellung von plastischen nahrungsmitteln.
EP0749997A3 (de) Polyethylenoxalat, daraus hergestelltes oder geformtes Produkt und Verfahren zur Herstellung von Polyethylenoxalat
ATE229416T1 (de) Verfahren zur herstellung von faserverstärkten, geschäumten, papierartigen produkten
DE59204179D1 (de) Vorformling, Verfahren zur Herstellung des Vorformlings sowie Verfahren zur Beheizung des Vorformlings.
EP1085032A4 (de) Dicyclopentadien modifizierte ungesättigte polyester, verfahren zu seiner herstellung und harz und formmasse die diesen ungesättigten polyester enthalten
UA19870A (uk) Спосіб виготовлеhhя листа композитhого матеріалу
DE69324665D1 (de) Verfahren zur Herstellung von gekochten Getreideprodukten
IT8567271A1 (it) Procedimento e apparecchiatura per la produzione di articoli da materiali termoplastici espansi e articoli così prodotti.
PH30914A (en) A process for the production of hydrolyzed vegetable proteins and the product therefrom.
FI104056B1 (fi) Kuituvahvisteisen kestomuovimateriaalin valmistusmenatelmä
DE69107005D1 (de) Verfahren zur Herstellung von Formstoff und Formstoff.
EP0156262A3 (en) Unsaturated polyester resins, process for their fabrication, and their use for the fabrication of molding compounds
FI951855A0 (fi) Menetelmä päällystyskoostumukset pulverijätteen kierrättämiseksi

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification