DE3473137D1 - Methods for forming sealing gaskets for containers - Google Patents

Methods for forming sealing gaskets for containers

Info

Publication number
DE3473137D1
DE3473137D1 DE8484302637T DE3473137T DE3473137D1 DE 3473137 D1 DE3473137 D1 DE 3473137D1 DE 8484302637 T DE8484302637 T DE 8484302637T DE 3473137 T DE3473137 T DE 3473137T DE 3473137 D1 DE3473137 D1 DE 3473137D1
Authority
DE
Germany
Prior art keywords
containers
methods
sealing gaskets
forming sealing
forming
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
Application number
DE8484302637T
Other languages
German (de)
Inventor
John Richard Knight
Geoffrey Richard Thwaites
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.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of DE3473137D1 publication Critical patent/DE3473137D1/en
Expired 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
DE8484302637T 1983-04-25 1984-04-18 Methods for forming sealing gaskets for containers Expired DE3473137D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838311137A GB8311137D0 (en) 1983-04-25 1983-04-25 Compositions for sealing containers

Publications (1)

Publication Number Publication Date
DE3473137D1 true DE3473137D1 (en) 1988-09-08

Family

ID=10541627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484302637T Expired DE3473137D1 (en) 1983-04-25 1984-04-18 Methods for forming sealing gaskets for containers

Country Status (7)

Country Link
EP (1) EP0129309B1 (en)
JP (1) JPS59222278A (en)
AU (1) AU564637B2 (en)
DE (1) DE3473137D1 (en)
GB (1) GB8311137D0 (en)
NZ (1) NZ207868A (en)
ZA (1) ZA842939B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204389A (en) * 1988-02-10 1993-04-20 W. R. Grace & Co.-Conn. Sealed containers and sealing compositions for them
GB8803062D0 (en) * 1988-02-10 1988-03-09 Grace W R & Co Sealed containers & sealing compositions for them
US5186991A (en) * 1988-06-29 1993-02-16 W. R. Grace & Co.-Conn. Container closures, sealed containers and sealing compositions for them
US5183848A (en) * 1988-06-29 1993-02-02 W. R. Grace & Co.-Conn. Container closures, sealed containers and sealing compositions for them
US5362531A (en) * 1988-06-29 1994-11-08 W. R. Grace & Co.-Conn. Container closures, sealed containers and sealing compositions for them
GB8815486D0 (en) * 1988-06-29 1988-08-03 Grace W R & Co Container closures & materials for use in these
GB9021167D0 (en) * 1990-09-28 1990-11-14 Grace W R & Co Container closures and processes of making them
GB9026053D0 (en) * 1990-11-30 1991-01-16 Grace W R & Co Containers and compositions for sealing them
DE599356T1 (en) * 1990-09-28 1994-12-08 Grace W R & Co Seals for containers.
US5955163A (en) * 1991-06-05 1999-09-21 W.R. Grace & Co.-Conn. Gasket composition for crown caps
NZ242940A (en) * 1991-06-05 1993-08-26 Grace W R & Co Containers of carbonated beverage closed with a crown cap having a gasket of hydrogenated styrene-conjugated diene copolymer
PT743348E (en) * 1995-05-18 2000-05-31 Sonderhoff Ernst Fa SEAL FOR A THREAD COVER FOR PACKAGED PRODUCTS HERMETICALLY IN SPECIAL FOOD PRODUCTS AS A PROCESS FOR THEIR PRODUCTION
US5798055A (en) * 1995-12-15 1998-08-25 Blinka; Thomas Andrew Oxygen scavenging metal-loaded ion-exchange compositions
US6274210B1 (en) 1995-12-15 2001-08-14 W. R. Grace & Co. -Conn Oxygen scavenging compositions with low migration
PL327278A1 (en) * 1995-12-15 1998-12-07 Grace W R & Co Compositions containing a metal-loaded ion-exchanger intended for use in oxygen sweeping processes
US6371318B1 (en) 1997-12-24 2002-04-16 Owens-Illinois Closure Inc. Plastic closure with compression molded sealing/barrier liner
US6399170B1 (en) 1997-12-24 2002-06-04 Owens-Illinois Closure Inc. Plastic closure with compression molded barrier liner
US6007885A (en) * 1998-03-19 1999-12-28 W.R. Grace & Co.-Conn. Oxygen scavenging compositions and methods for making same
US7182986B1 (en) * 1998-07-09 2007-02-27 Kuraray Co., Ltd. Container cap
US6387461B1 (en) 1999-05-06 2002-05-14 Cryovac, Inc. Oxygen scavenger compositions
US6806313B2 (en) 2003-03-05 2004-10-19 W. R. Grace & Co.-Conn. Erucamide-free closure and liner compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1092161A (en) * 1964-07-14 1967-11-22 Grace W R & Co Sealing containers
GB1112023A (en) * 1964-10-28 1968-05-01 Grace W R & Co Process for the production of gasketed container closures
AT357252B (en) * 1978-08-09 1980-06-25 Vmw Ranshofen Berndorf Ag METHOD FOR PRODUCING GASKETS FOR METAL CLASPS FROM PLASTIC WITHOUT SOFTENER, PREFERABLY ON POLYOLEFINE OR POLYAMIDE BASE
US4256234A (en) * 1978-11-30 1981-03-17 Japan Crown Cork Co. Ltd. Container closure having easily openable liner comprised of base resin, lubricant and 1 to 15% by weight of a conjugated diene resin

Also Published As

Publication number Publication date
NZ207868A (en) 1986-11-12
JPS59222278A (en) 1984-12-13
AU564637B2 (en) 1987-08-20
ZA842939B (en) 1984-11-28
EP0129309A1 (en) 1984-12-27
GB8311137D0 (en) 1983-06-02
EP0129309B1 (en) 1988-08-03
AU2714084A (en) 1984-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: W.R. GRACE & CO.-CONN., NEW YORK, N.Y., US

8328 Change in the person/name/address of the agent

Free format text: UEXKUELL, FRHR. VON, J., DIPL.-CHEM. DR.RER.NAT. STOLBERG-WERNIGERODE, GRAF ZU, U., DIPL.-CHEM. DR.RER.NAT. SUCHANTKE, J., DIPL.-ING. HUBER, A., DIPL.-ING. KAMEKE, VON, A., DIPL.-CHEM. DR.RER.NAT. VOELKER, I., DIPL.-BIOL. FRANCK, P., DIPL.-CHEM.ETH DR.SC.TECHN., PAT.-ANWAELTE, 2000 HAMBURG

8339 Ceased/non-payment of the annual fee