FR2307843A1 - Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents - Google Patents

Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents

Info

Publication number
FR2307843A1
FR2307843A1 FR7511708A FR7511708A FR2307843A1 FR 2307843 A1 FR2307843 A1 FR 2307843A1 FR 7511708 A FR7511708 A FR 7511708A FR 7511708 A FR7511708 A FR 7511708A FR 2307843 A1 FR2307843 A1 FR 2307843A1
Authority
FR
France
Prior art keywords
compsn
cork
fillers
blowing
butadiene copolymer
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.)
Granted
Application number
FR7511708A
Other languages
French (fr)
Other versions
FR2307843B3 (en
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.)
SIMFLEX
Original Assignee
SIMFLEX
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 SIMFLEX filed Critical SIMFLEX
Priority to FR7511708A priority Critical patent/FR2307843A1/en
Publication of FR2307843A1 publication Critical patent/FR2307843A1/en
Application granted granted Critical
Publication of FR2307843B3 publication Critical patent/FR2307843B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
    • B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Compsn. comprises a microcellular rubber with closed cells, a vulcanising agent, a pore forming agent, a reinforcing filler to provide e.g. tear'-, torsion- and compression strength, a colourant giving the cork colour to the vulcanisate, and opt. cork granules. Suitable for closure of foodstuff containers e.g. wine bottles. The prod. has good sealing props and has the attractive appearance and pleasant feel of cork.
FR7511708A 1975-04-15 1975-04-15 Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents Granted FR2307843A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7511708A FR2307843A1 (en) 1975-04-15 1975-04-15 Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511708A FR2307843A1 (en) 1975-04-15 1975-04-15 Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents

Publications (2)

Publication Number Publication Date
FR2307843A1 true FR2307843A1 (en) 1976-11-12
FR2307843B3 FR2307843B3 (en) 1978-10-06

Family

ID=9153950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511708A Granted FR2307843A1 (en) 1975-04-15 1975-04-15 Cork substitute compsn. for closing foodstuff containers - comprising polyisoprene styrene butadiene copolymer, fillers, blowing and vulcanising agents

Country Status (1)

Country Link
FR (1) FR2307843A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419811A1 (en) * 1978-02-21 1979-10-12 Shaw Plastics Corp Synthetic cork bottle stoppers - of extruded closed-cell foam of polyolefin and ethylene!-methacrylic! acid ionomer with waterproof coating
EP0013473A1 (en) * 1979-01-15 1980-07-23 Imperial Chemical Industries Plc Cartridge end-closure
EP0346887A1 (en) * 1988-06-16 1989-12-20 Kiyoshi Imamura Sealing plug
WO1999001354A1 (en) * 1997-07-01 1999-01-14 Supreme Corq Bottle stopper made of synthetic material
FR2783239A1 (en) * 1998-09-11 2000-03-17 De Biran Arnault Maine Reconstituted cork bottle stopper made from extruded pure cork powder, liquid latex rubber, sulfur and tartaric acid
EP1182223A1 (en) 1993-05-05 2002-02-27 Supreme Corq Molded closure for a liquid container

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419811A1 (en) * 1978-02-21 1979-10-12 Shaw Plastics Corp Synthetic cork bottle stoppers - of extruded closed-cell foam of polyolefin and ethylene!-methacrylic! acid ionomer with waterproof coating
EP0013473A1 (en) * 1979-01-15 1980-07-23 Imperial Chemical Industries Plc Cartridge end-closure
EP0346887A1 (en) * 1988-06-16 1989-12-20 Kiyoshi Imamura Sealing plug
EP1182223A1 (en) 1993-05-05 2002-02-27 Supreme Corq Molded closure for a liquid container
WO1999001354A1 (en) * 1997-07-01 1999-01-14 Supreme Corq Bottle stopper made of synthetic material
FR2783239A1 (en) * 1998-09-11 2000-03-17 De Biran Arnault Maine Reconstituted cork bottle stopper made from extruded pure cork powder, liquid latex rubber, sulfur and tartaric acid
WO2000015516A1 (en) * 1998-09-11 2000-03-23 Arnault Maine De Biran Stopper for sealing wine bottles

Also Published As

Publication number Publication date
FR2307843B3 (en) 1978-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse