DE69630045D1 - Biologisch abbaubare werkstoffe auf basis von korn-protein und verfahren zur herstellung - Google Patents

Biologisch abbaubare werkstoffe auf basis von korn-protein und verfahren zur herstellung

Info

Publication number
DE69630045D1
DE69630045D1 DE69630045T DE69630045T DE69630045D1 DE 69630045 D1 DE69630045 D1 DE 69630045D1 DE 69630045 T DE69630045 T DE 69630045T DE 69630045 T DE69630045 T DE 69630045T DE 69630045 D1 DE69630045 D1 DE 69630045D1
Authority
DE
Germany
Prior art keywords
grain protein
weight
articles
biodegradable
production
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
DE69630045T
Other languages
English (en)
Other versions
DE69630045T2 (de
Inventor
Sukh Bassi
C Maningat
Rangaswamy Chinnaswamy
Li Nie
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.)
MGP Ingredients Inc
Original Assignee
Midwest Grain Products Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27073634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69630045(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Midwest Grain Products Inc filed Critical Midwest Grain Products Inc
Application granted granted Critical
Publication of DE69630045D1 publication Critical patent/DE69630045D1/de
Publication of DE69630045T2 publication Critical patent/DE69630045T2/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
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • 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
    • 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
    • B29K2089/00—Use of proteins, e.g. casein, gelatine or derivatives thereof, 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Peptides Or Proteins (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE69630045T 1995-11-29 1996-11-11 Biologisch abbaubare werkstoffe auf basis von korn-protein und verfahren zur herstellung Expired - Fee Related DE69630045T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US564707 1983-12-23
US56470795A 1995-11-29 1995-11-29
US08/745,106 US5665152A (en) 1995-11-29 1996-11-07 Biodegradable grain protein-based solid articles and forming methods
US745106 1996-11-07
PCT/US1996/018055 WO1997019988A1 (en) 1995-11-29 1996-11-11 Biodegradable, grain protein-based solid articles and forming methods

Publications (2)

Publication Number Publication Date
DE69630045D1 true DE69630045D1 (de) 2003-10-23
DE69630045T2 DE69630045T2 (de) 2004-06-03

Family

ID=27073634

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69630045T Expired - Fee Related DE69630045T2 (de) 1995-11-29 1996-11-11 Biologisch abbaubare werkstoffe auf basis von korn-protein und verfahren zur herstellung

Country Status (7)

Country Link
US (1) US5665152A (de)
EP (1) EP0863942B1 (de)
JP (1) JP3866289B2 (de)
AT (1) ATE250102T1 (de)
AU (1) AU705711B2 (de)
DE (1) DE69630045T2 (de)
WO (1) WO1997019988A1 (de)

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Also Published As

Publication number Publication date
DE69630045T2 (de) 2004-06-03
WO1997019988A1 (en) 1997-06-05
AU7676896A (en) 1997-06-19
EP0863942A1 (de) 1998-09-16
JP2001517253A (ja) 2001-10-02
JP3866289B2 (ja) 2007-01-10
AU705711B2 (en) 1999-05-27
EP0863942A4 (de) 1999-02-24
EP0863942B1 (de) 2003-09-17
ATE250102T1 (de) 2003-10-15
US5665152A (en) 1997-09-09

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