FR3082749B1 - METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL - Google Patents

METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL Download PDF

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Publication number
FR3082749B1
FR3082749B1 FR1855562A FR1855562A FR3082749B1 FR 3082749 B1 FR3082749 B1 FR 3082749B1 FR 1855562 A FR1855562 A FR 1855562A FR 1855562 A FR1855562 A FR 1855562A FR 3082749 B1 FR3082749 B1 FR 3082749B1
Authority
FR
France
Prior art keywords
container
decontamination
wall
thermoplastic material
electron beams
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
FR1855562A
Other languages
French (fr)
Other versions
FR3082749A1 (en
Inventor
Veronique Bernard
Mikael Derrien
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.)
Sidel Participations SAS
Original Assignee
Sidel Participations SAS
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 Sidel Participations SAS filed Critical Sidel Participations SAS
Priority to FR1855562A priority Critical patent/FR3082749B1/en
Priority to PCT/FR2019/051492 priority patent/WO2019243736A1/en
Publication of FR3082749A1 publication Critical patent/FR3082749A1/en
Application granted granted Critical
Publication of FR3082749B1 publication Critical patent/FR3082749B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/087—Particle radiation, e.g. electron-beam, alpha or beta 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/23—Containers, e.g. vials, bottles, syringes, mail

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

L'invention concerne un procédé pour obtenir un récipient (1) en matière plastique décontaminé, possédant une zone (10) périphérique d'assise entourant une zone centrale en forme générale de voute (4) dont la concavité est dirigée vers l'extérieur du récipient. Selon l'invention, une opération de bombardement électronique à l'aide d'une source (2) de bombardement électronique est effectuée sur une portion (27A) de la paroi (5) d'un récipient (32) intermédiaire pourvu d'une voute (34) présentant une concavité dirigée vers l'intérieur du récipient, et en ce que l'énergie appliquée est telle que les électrons peuvent pénétrer l'épaisseur de la portion (27A) de paroi (9) la plus proche de la source (2) et venir percuter une portion (27B) de paroi opposée afin de la décontaminer.The invention relates to a method for obtaining a container (1) of decontaminated plastic, having a peripheral seating area (10) surrounding a central area in the general shape of an arch (4) whose concavity is directed towards the outside of the container. According to the invention, an electronic bombardment operation using an electronic bombardment source (2) is carried out on a portion (27A) of the wall (5) of an intermediate container (32) provided with a vault (34) having a concavity directed towards the interior of the container, and in that the applied energy is such that the electrons can penetrate the thickness of the portion (27A) of wall (9) closest to the source (2) and strike a portion (27B) of the opposite wall in order to decontaminate it.

FR1855562A 2018-06-22 2018-06-22 METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL Expired - Fee Related FR3082749B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1855562A FR3082749B1 (en) 2018-06-22 2018-06-22 METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL
PCT/FR2019/051492 WO2019243736A1 (en) 2018-06-22 2019-06-19 Method using electron beams for sterilizing a container having an inwardly curved bottom made of thermoplastic material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855562A FR3082749B1 (en) 2018-06-22 2018-06-22 METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL
FR1855562 2018-06-22

Publications (2)

Publication Number Publication Date
FR3082749A1 FR3082749A1 (en) 2019-12-27
FR3082749B1 true FR3082749B1 (en) 2020-05-29

Family

ID=63722539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855562A Expired - Fee Related FR3082749B1 (en) 2018-06-22 2018-06-22 METHOD OF DECONTAMINATION USING ELECTRON BEAMS OF A BOTTOM CONTAINER IN THERMOPLASTIC MATERIAL

Country Status (2)

Country Link
FR (1) FR3082749B1 (en)
WO (1) WO2019243736A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479077A1 (en) 1980-03-26 1981-10-02 Pont A Mousson INSTALLATION FOR MANUFACTURING HOLLOW BODIES THROUGH PACKAGING THEN BLOWING PREFORMS OF PLASTIC MATERIAL
FR2766121B1 (en) 1997-07-18 1999-09-17 Sidel Sa PROCESS FOR THE MANUFACTURE OF STERILE CONTAINERS, AND INSTALLATION FOR THE IMPLEMENTATION
DE19818528A1 (en) 1998-04-24 1999-10-28 Martin Foerster Automatic liquid animal feed and cleaning system for rearing calves, piglets etc.
JP4560870B2 (en) * 2000-02-15 2010-10-13 東洋製罐株式会社 Preform sterilization method and preform sterilizer
US6769561B2 (en) 2001-12-21 2004-08-03 Ball Corporation Plastic bottle with champagne base
US7145155B2 (en) * 2002-08-05 2006-12-05 Electron Porcessing Systems, Inc. Process for electron sterilization of a container
JP2009029444A (en) * 2007-07-25 2009-02-12 Toyo Seikan Kaisha Ltd Plastic container deforming method
FR2938464B1 (en) 2008-11-19 2013-01-04 Sidel Participations MOLD FOR BLOWING REINFORCED BOTTOM CONTAINERS.
JP2011230781A (en) * 2010-04-26 2011-11-17 Kirin Beverage Corp Container filling system and method
DE102013109584A1 (en) * 2013-09-03 2015-03-05 Krones Ag Method and device for sterilizing containers with cleaning of a jet exit window
FR3031903B1 (en) 2015-01-28 2017-01-13 Sidel Participations DEVICE AND METHOD FOR STERILIZING THERMOPLASTIC CONTAINERS USING A PULSE ELECTRON BEAM
EP3109176A1 (en) 2015-06-23 2016-12-28 Sidel Participations Container provided with a curved invertible diaphragm

Also Published As

Publication number Publication date
WO2019243736A1 (en) 2019-12-26
FR3082749A1 (en) 2019-12-27

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