GB8920626D0 - Improvements in or relating to the production of plastics material incorporating starch - Google Patents

Improvements in or relating to the production of plastics material incorporating starch

Info

Publication number
GB8920626D0
GB8920626D0 GB898920626A GB8920626A GB8920626D0 GB 8920626 D0 GB8920626 D0 GB 8920626D0 GB 898920626 A GB898920626 A GB 898920626A GB 8920626 A GB8920626 A GB 8920626A GB 8920626 D0 GB8920626 D0 GB 8920626D0
Authority
GB
United Kingdom
Prior art keywords
relating
production
plastics material
material incorporating
incorporating starch
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.)
Pending
Application number
GB898920626A
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.)
Epron Industries Ltd
Original Assignee
Epron Industries 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 Epron Industries Ltd filed Critical Epron Industries Ltd
Priority to GB898920626A priority Critical patent/GB8920626D0/en
Publication of GB8920626D0 publication Critical patent/GB8920626D0/en
Priority to PCT/GB1990/001402 priority patent/WO1991004286A1/en
Priority to CA002066437A priority patent/CA2066437A1/en
Priority to EP90913853A priority patent/EP0491799A1/en
Priority to AU64048/90A priority patent/AU6404890A/en
Priority to JP2512906A priority patent/JPH05503541A/en
Priority to IL95670A priority patent/IL95670A0/en
Pending 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • 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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
GB898920626A 1989-09-12 1989-09-12 Improvements in or relating to the production of plastics material incorporating starch Pending GB8920626D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB898920626A GB8920626D0 (en) 1989-09-12 1989-09-12 Improvements in or relating to the production of plastics material incorporating starch
PCT/GB1990/001402 WO1991004286A1 (en) 1989-09-12 1990-09-11 Improvements in or relating to the production of plastics material incorporating starch
CA002066437A CA2066437A1 (en) 1989-09-12 1990-09-11 Production of plastics material incorporating starch
EP90913853A EP0491799A1 (en) 1989-09-12 1990-09-11 Improvements in or relating to the production of plastics material incorporating starch
AU64048/90A AU6404890A (en) 1989-09-12 1990-09-11 Improvements in or relating to the production of plastics material incorporating starch
JP2512906A JPH05503541A (en) 1989-09-12 1990-09-11 Improvements in or relating to the production of starch-infused plastics materials
IL95670A IL95670A0 (en) 1989-09-12 1990-09-12 Method for producing plastics material incorporating starch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898920626A GB8920626D0 (en) 1989-09-12 1989-09-12 Improvements in or relating to the production of plastics material incorporating starch

Publications (1)

Publication Number Publication Date
GB8920626D0 true GB8920626D0 (en) 1989-10-25

Family

ID=10662952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898920626A Pending GB8920626D0 (en) 1989-09-12 1989-09-12 Improvements in or relating to the production of plastics material incorporating starch

Country Status (7)

Country Link
EP (1) EP0491799A1 (en)
JP (1) JPH05503541A (en)
AU (1) AU6404890A (en)
CA (1) CA2066437A1 (en)
GB (1) GB8920626D0 (en)
IL (1) IL95670A0 (en)
WO (1) WO1991004286A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021388A (en) * 1972-05-18 1977-05-03 Coloroll Limited Synthetic resin sheet material
US4133784A (en) * 1977-09-28 1979-01-09 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable film compositions prepared from starch and copolymers of ethylene and acrylic acid
US4337181A (en) * 1980-01-17 1982-06-29 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable starch-based blown films
EP0045621B1 (en) * 1980-08-06 1985-10-09 Coloroll Limited Plastics starch composition
US4454268A (en) * 1983-06-23 1984-06-12 The United States Of America As Represented By The Secretary Of Agriculture Starch-based semipermeable films

Also Published As

Publication number Publication date
WO1991004286A1 (en) 1991-04-04
EP0491799A1 (en) 1992-07-01
AU6404890A (en) 1991-04-18
JPH05503541A (en) 1993-06-10
IL95670A0 (en) 1991-06-30
CA2066437A1 (en) 1991-03-13

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