FR2875431B1 - Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant - Google Patents

Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant

Info

Publication number
FR2875431B1
FR2875431B1 FR0452088A FR0452088A FR2875431B1 FR 2875431 B1 FR2875431 B1 FR 2875431B1 FR 0452088 A FR0452088 A FR 0452088A FR 0452088 A FR0452088 A FR 0452088A FR 2875431 B1 FR2875431 B1 FR 2875431B1
Authority
FR
France
Prior art keywords
reservoirs
substances
controlled
surrounding environment
silicone elastomer
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.)
Active
Application number
FR0452088A
Other languages
English (en)
Other versions
FR2875431A1 (fr
Inventor
Marc Ferber
Christophe Pottier
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.)
Saint Gobain Performance Plastics France
Original Assignee
Saint Gobain Performance Plastics France
Saint Gobain Performance Plastics Verneret 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 Saint Gobain Performance Plastics France, Saint Gobain Performance Plastics Verneret SAS filed Critical Saint Gobain Performance Plastics France
Priority to FR0452088A priority Critical patent/FR2875431B1/fr
Priority to PCT/FR2005/050754 priority patent/WO2006032813A1/fr
Publication of FR2875431A1 publication Critical patent/FR2875431A1/fr
Application granted granted Critical
Publication of FR2875431B1 publication Critical patent/FR2875431B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/08—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being adapted to pierce the container or wrapper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/24—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the tubes being formed in situ by extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR0452088A 2004-09-17 2004-09-17 Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant Active FR2875431B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0452088A FR2875431B1 (fr) 2004-09-17 2004-09-17 Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant
PCT/FR2005/050754 WO2006032813A1 (fr) 2004-09-17 2005-09-16 Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0452088A FR2875431B1 (fr) 2004-09-17 2004-09-17 Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant

Publications (2)

Publication Number Publication Date
FR2875431A1 FR2875431A1 (fr) 2006-03-24
FR2875431B1 true FR2875431B1 (fr) 2006-12-01

Family

ID=34950242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0452088A Active FR2875431B1 (fr) 2004-09-17 2004-09-17 Procede, installation de fabrication et reservoirs en elastomere de silicone pour la liberation controlee et reguliere de substances dans le milieu environnant

Country Status (2)

Country Link
FR (1) FR2875431B1 (fr)
WO (1) WO2006032813A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299603A (en) * 1962-03-12 1967-01-24 Continental Can Co Method of filling pouches
US3561186A (en) * 1968-04-17 1971-02-09 Donald E Pickering Method of evacuating hollow bodies
US3965642A (en) * 1974-08-22 1976-06-29 Hills Research & Development, Inc. Method and apparatus for filling plastic bags with liquid or particulate material
US4889285A (en) * 1985-10-15 1989-12-26 Union Camp Corporation Device for dispensing volatile fragrances
US4725575A (en) * 1986-12-10 1988-02-16 Union Camp Corporation Silicone rubber dispensers of volatile organic liquids
FR2719018B1 (fr) * 1994-04-26 1996-07-12 Py Daniel C Procédé pour remplir dans des conditions aseptiques un récipient obturé.
DE19941200A1 (de) * 1999-08-30 2001-03-15 Mutschlechner Ilona Anordnung zur Luftverbesserung

Also Published As

Publication number Publication date
FR2875431A1 (fr) 2006-03-24
WO2006032813A1 (fr) 2006-03-30

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