GB8415199D0 - Powders - Google Patents

Powders

Info

Publication number
GB8415199D0
GB8415199D0 GB848415199A GB8415199A GB8415199D0 GB 8415199 D0 GB8415199 D0 GB 8415199D0 GB 848415199 A GB848415199 A GB 848415199A GB 8415199 A GB8415199 A GB 8415199A GB 8415199 D0 GB8415199 D0 GB 8415199D0
Authority
GB
United Kingdom
Prior art keywords
powders
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
GB848415199A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB848415199A priority Critical patent/GB8415199D0/en
Publication of GB8415199D0 publication Critical patent/GB8415199D0/en
Priority to GB08512241A priority patent/GB2160208B/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A61L2/0029—Radiation
    • A61L2/0035—Gamma radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A61L2/0023—Heat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
GB848415199A 1984-06-14 1984-06-14 Powders Pending GB8415199D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB848415199A GB8415199D0 (en) 1984-06-14 1984-06-14 Powders
GB08512241A GB2160208B (en) 1984-06-14 1985-05-15 Sterilised powders of poly (3-hydroxybutyrate)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848415199A GB8415199D0 (en) 1984-06-14 1984-06-14 Powders

Publications (1)

Publication Number Publication Date
GB8415199D0 true GB8415199D0 (en) 1984-07-18

Family

ID=10562430

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848415199A Pending GB8415199D0 (en) 1984-06-14 1984-06-14 Powders
GB08512241A Expired GB2160208B (en) 1984-06-14 1985-05-15 Sterilised powders of poly (3-hydroxybutyrate)

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08512241A Expired GB2160208B (en) 1984-06-14 1985-05-15 Sterilised powders of poly (3-hydroxybutyrate)

Country Status (1)

Country Link
GB (2) GB8415199D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874040A (en) * 1993-06-02 1999-02-23 Monsanto Company Processing of polyesters
GB9311401D0 (en) * 1993-06-02 1993-07-21 Zeneca Ltd Polyester composition
GB9311400D0 (en) * 1993-06-02 1993-07-21 Zeneca Ltd Polyester
GB9311402D0 (en) * 1993-06-02 1993-07-21 Zeneca Ltd Processing of polyesters

Also Published As

Publication number Publication date
GB2160208B (en) 1987-07-08
GB8512241D0 (en) 1985-06-19
GB2160208A (en) 1985-12-18

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