Nova Patents
EP0303984A2

Use of plastics with polar molecule groups for isolation coating of plugs for injection and infusion bottles and coated plugs for injection and infusion bottles.

Abstract

Plastics containing polar molecule groups are used for insulation coating of stoppers for injection and infusion bottles.

Term

Term ended

Projected expiry passed 12 August 2008, 18.1 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

9 claims: 8 independent, 1 dependent

  1. c-de-0001
    1. The use of plastics having polar molecular groups for insulation coating stoppers for injection and infusion bottles.
  2. c-de-0002
    2. The use of plastics having polar molecular groups for insulation coating of injection and infusion bottle stoppers for β-lactam antibiotics.
  3. c-de-0003
    3. The use of plastics having polar molecular groups for insulation coating of injection and infusion bottle stoppers for cephalosporin derivatives.
  4. c-de-0004
    4. The use of plastics having polar molecular groups for insulation coating of injection and infusion bottle stoppers for cefotaxime, cefodizime, cefpirome, and HOE 111 and pharmaceutically acceptable salts thereof, optionally mixed with pH-regulating compounds.
  5. c-de-0005
    5. use of regenerated cellulose, cellulose acetate, polyamide, polyester or polyurethane as a material for insulation coating of injection and infusion bottle stoppers.
  6. c-de-0006
    6. use of regenerated cellulose, cellulose acetate, polyamide, polyester or polyurethane as a material for insulation coating of injection and infusion bottle stoppers of cephalosporin derivatives.
  7. c-de-0007
    7. stoppers for injection and infusion bottles, characterized in that they are coated with plastics having polar molecular groups.
  8. c-de-0009
    9. The method for insulation coating stoppers for injection and infusion bottles, characterized in that coating the plug or the pins with plastics having polar molecular groups.
Independent claims8