GB1112023A - Process for the production of gasketed container closures - Google Patents

Process for the production of gasketed container closures

Info

Publication number
GB1112023A
GB1112023A GB44035/64A GB4403564A GB1112023A GB 1112023 A GB1112023 A GB 1112023A GB 44035/64 A GB44035/64 A GB 44035/64A GB 4403564 A GB4403564 A GB 4403564A GB 1112023 A GB1112023 A GB 1112023A
Authority
GB
United Kingdom
Prior art keywords
closure
container closures
resilient material
gasketed
insert
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
GB44035/64A
Other languages
English (en)
Inventor
Raymond John Ceresa
Noel Ernest Davenport
Terence Leslie Trudgian
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
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
Priority to GB33863/67A priority Critical patent/GB1112025A/en
Priority to GB44035/64A priority patent/GB1112023A/en
Priority to GB33862/67A priority patent/GB1112024A/en
Priority to GB39424/65A priority patent/GB1152465A/en
Priority to DK540765AA priority patent/DK116708B/da
Priority to DE19651544989 priority patent/DE1544989B2/de
Priority to DE19651782737 priority patent/DE1782737C3/de
Priority to NL6513864A priority patent/NL6513864A/xx
Priority to BE671438D priority patent/BE671438A/xx
Priority to JP40065324A priority patent/JPS4832239B1/ja
Priority to FR36299A priority patent/FR1483736A/fr
Priority to DK672067AA priority patent/DK117929B/da
Priority to DK671967AA priority patent/DK115792B/da
Publication of GB1112023A publication Critical patent/GB1112023A/en
Priority to DK364469AA priority patent/DK122601B/da
Priority to NL7604141A priority patent/NL7604141A/xx
Priority to NL7604140A priority patent/NL7604140A/xx
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/46—Placing sealings or sealing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/78—Moulding material on one side only of the preformed part
    • B29C70/80—Moulding sealing material into closure members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • 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
    • B65D53/04—Discs
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/26—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers modified by chemical after-treatment
    • C09J123/30—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers modified by chemical after-treatment by oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/02—Inorganic compounds
    • C09K2200/0239—Oxides, hydroxides, carbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0607—Rubber or rubber derivatives
    • C09K2200/061—Butyl rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617—Polyalkenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0617—Polyalkenes
    • C09K2200/062—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0622—Polyvinylalcohols, polyvinylacetates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Composite Materials (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Closures For Containers (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB44035/64A 1964-10-28 1964-10-28 Process for the production of gasketed container closures Expired GB1112023A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB33863/67A GB1112025A (en) 1964-10-28 1964-10-28 Method of forming container closure sealing gaskets
GB44035/64A GB1112023A (en) 1964-10-28 1964-10-28 Process for the production of gasketed container closures
GB33862/67A GB1112024A (en) 1964-10-28 1964-10-28 Thermoplastic compositions comprising polyethylene,butyl rubber,and an ethylene/vinyl acetate copolymer
GB39424/65A GB1152465A (en) 1964-10-28 1965-09-15 Improvements relating to Container Closures
DK540765AA DK116708B (da) 1964-10-28 1965-10-21 Fremgangsmåde til fremstilling af med pakning udstyrede beholderlukker.
DE19651544989 DE1544989B2 (de) 1964-10-28 1965-10-23 Verfahren zur herstellung von dichtungen in behaelterverschluessen
DE19651782737 DE1782737C3 (de) 1964-10-28 1965-10-23 Verwendung von thermoplastischen Polymeren zur Herstellung von Dichtungen für Behälterverschlüsse
NL6513864A NL6513864A (enExample) 1964-10-28 1965-10-26
BE671438D BE671438A (enExample) 1964-10-28 1965-10-26
JP40065324A JPS4832239B1 (enExample) 1964-10-28 1965-10-26
FR36299A FR1483736A (fr) 1964-10-28 1965-10-26 Procédé de réalisation de joints d'étanchéité pour l'obturation de récipients, obturateurs de récipients ainsi obtenus et matériaux thermoplastiques applicablespour de tels joints
DK672067AA DK117929B (da) 1964-10-28 1967-12-29 Fremgangsmåde til formning af forseglingspakninger i beholderlukker.
DK671967AA DK115792B (da) 1964-10-28 1967-12-29 Termoplastisk materiale, indeholdende polyethylen, til anvendelse som forseglingsmateriale i beholderlukker.
DK364469AA DK122601B (da) 1964-10-28 1969-07-04 Fremgangsmåde ved fremstilling af forseglingspakninger i beholderlukker.
NL7604141A NL7604141A (en) 1964-10-28 1976-04-20 Seals for container closures - based on blends of polyolefins and olefin copolymers
NL7604140A NL7604140A (en) 1964-10-28 1976-04-20 Seals for container closures - based on blends of polyolefins and olefin copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44035/64A GB1112023A (en) 1964-10-28 1964-10-28 Process for the production of gasketed container closures

Publications (1)

Publication Number Publication Date
GB1112023A true GB1112023A (en) 1968-05-01

Family

ID=10431458

Family Applications (4)

Application Number Title Priority Date Filing Date
GB44035/64A Expired GB1112023A (en) 1964-10-28 1964-10-28 Process for the production of gasketed container closures
GB33863/67A Expired GB1112025A (en) 1964-10-28 1964-10-28 Method of forming container closure sealing gaskets
GB33862/67A Expired GB1112024A (en) 1964-10-28 1964-10-28 Thermoplastic compositions comprising polyethylene,butyl rubber,and an ethylene/vinyl acetate copolymer
GB39424/65A Expired GB1152465A (en) 1964-10-28 1965-09-15 Improvements relating to Container Closures

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB33863/67A Expired GB1112025A (en) 1964-10-28 1964-10-28 Method of forming container closure sealing gaskets
GB33862/67A Expired GB1112024A (en) 1964-10-28 1964-10-28 Thermoplastic compositions comprising polyethylene,butyl rubber,and an ethylene/vinyl acetate copolymer
GB39424/65A Expired GB1152465A (en) 1964-10-28 1965-09-15 Improvements relating to Container Closures

Country Status (6)

Country Link
JP (1) JPS4832239B1 (enExample)
BE (1) BE671438A (enExample)
DE (1) DE1544989B2 (enExample)
DK (4) DK116708B (enExample)
GB (4) GB1112023A (enExample)
NL (1) NL6513864A (enExample)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019588A (enExample) * 1973-06-20 1975-03-01
JPS5047792A (enExample) * 1973-11-26 1975-04-28
FR2358356A2 (fr) * 1976-07-13 1978-02-10 Grace W R Ltd Joints pour fermetures de recipients
US4312824A (en) 1979-06-08 1982-01-26 Toyo Seikan Kaisha, Ltd. Process for making closure caps having liners
EP0149180A3 (de) * 1983-12-24 1985-08-28 Unilever N.V. Deckelplatine aus Aluminiumfolie
US4619848A (en) * 1983-04-25 1986-10-28 W. R. Grace & Co. Compositions and methods for sealing containers
US5962094A (en) * 1995-08-09 1999-10-05 Ppg Industries Ohio, Inc. Mechanically sealing closure for receptables
US6007885A (en) * 1998-03-19 1999-12-28 W.R. Grace & Co.-Conn. Oxygen scavenging compositions and methods for making same
US6387461B1 (en) 1999-05-06 2002-05-14 Cryovac, Inc. Oxygen scavenger compositions
US7306108B2 (en) 2004-04-13 2007-12-11 Berry Plastics Corporation Closure with vents for venting during molding of a liner, method of forming a liner in a closure, and device for forming a liner in a closure
CN111384319A (zh) * 2018-12-27 2020-07-07 德国福泰科投资管理有限公司 电池的封闭塞

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085186A (en) * 1975-12-05 1978-04-18 Cpl Corporation Process for producing flow-in closure sealing gaskets from hot melt compositions
JPS5296183A (en) * 1976-02-09 1977-08-12 Mitsui Petrochemical Ind Method of producing vessel lid
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
IT1134128B (it) * 1980-10-31 1986-07-24 Gifit Spa Coperchio di chiusura per contenitori
JPS5858057A (ja) * 1981-10-02 1983-04-06 テルモ株式会社 医療容器用栓体
DE3329521A1 (de) * 1982-08-17 1984-02-23 Johnsen & Jorgensen (Plastics) Ltd., London Behaelterverschluss
US4500681A (en) * 1982-12-27 1985-02-19 Exxon Research & Engineering Co. Thermoplastic blend of polyolefin, isobutylene-backbone elastomer and ethylene copolymer
GB8311137D0 (en) * 1983-04-25 1983-06-02 Grace W R & Co Compositions for sealing containers
JPS62185501U (enExample) * 1986-05-15 1987-11-25
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
GB8808890D0 (en) * 1988-04-15 1988-05-18 Grace W R & Co Container closure caps & compositions for forming gaskets for them
US5186991A (en) * 1988-06-29 1993-02-16 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
US5183848A (en) * 1988-06-29 1993-02-02 W. R. Grace & Co.-Conn. Container closures, sealed containers and sealing compositions for them
DE69115719T2 (de) * 1990-09-28 1996-05-02 Grace W R & Co Verschlussdichtungen für Behälter
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
ES2118725T5 (es) * 1991-03-15 2008-07-01 Actega Ds Gmbh Cierre para recipientes con un elemento de obturacion de un compuesto de polimero.
DE9103212U1 (de) * 1991-03-15 1991-06-13 DS-Chemie GmbH, 28219 Bremen Polymercompound zur Herstellung von Dichtungselementen für Gefäßverschlüsse
US5232113A (en) * 1991-10-11 1993-08-03 Aluminum Company Of America Venting resealable container closure and associated method of manufacture
US5731053A (en) * 1992-03-11 1998-03-24 Ds-Chemie Gmbh Potable liquid container
GB9206697D0 (en) * 1992-03-27 1992-05-13 Grace W R & Co Foamable compositions for container closure gaskets
DE19502833A1 (de) * 1995-01-30 1996-08-01 Schmalbach Lubeca Dichtungsmassen für Verpackungen, insbesondere Metallverpackungen
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
EP0868400A4 (en) * 1995-12-15 1999-03-17 Grace W R & Co OXYGEN-ABSORBING METAL-CONTAINING ION EXCHANGER COMPOSITIONS
ATE206681T1 (de) * 1997-06-18 2001-10-15 Alcoa Gmbh Verpackwerke Behälterverschluss und vorrichtung zu dessen herstellung
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
US7182986B1 (en) * 1998-07-09 2007-02-27 Kuraray Co., Ltd. Container cap
US20040191445A1 (en) * 2003-03-27 2004-09-30 Baranowski Thomas R. Transparent closure cap liner having oxygen barrier properties
CN111788120B (zh) * 2018-02-19 2022-09-30 三得利控股株式会社 具有阻氧性能的容器盖
DE102020133989B4 (de) 2020-12-17 2022-09-08 Alfelder Kunststoffwerke Herm. Meyer Gmbh Verfahren zum Verschließen einer Öffnung eines Behälters mittels einer Dichtscheibe und für die Durchführung des Verfahrens geeignete Dichtscheibe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019588A (enExample) * 1973-06-20 1975-03-01
JPS5047792A (enExample) * 1973-11-26 1975-04-28
FR2358356A2 (fr) * 1976-07-13 1978-02-10 Grace W R Ltd Joints pour fermetures de recipients
US4312824A (en) 1979-06-08 1982-01-26 Toyo Seikan Kaisha, Ltd. Process for making closure caps having liners
US4619848A (en) * 1983-04-25 1986-10-28 W. R. Grace & Co. Compositions and methods for sealing containers
EP0149180A3 (de) * 1983-12-24 1985-08-28 Unilever N.V. Deckelplatine aus Aluminiumfolie
US5962094A (en) * 1995-08-09 1999-10-05 Ppg Industries Ohio, Inc. Mechanically sealing closure for receptables
US6007885A (en) * 1998-03-19 1999-12-28 W.R. Grace & Co.-Conn. Oxygen scavenging compositions and methods for making same
US6387461B1 (en) 1999-05-06 2002-05-14 Cryovac, Inc. Oxygen scavenger compositions
US7306108B2 (en) 2004-04-13 2007-12-11 Berry Plastics Corporation Closure with vents for venting during molding of a liner, method of forming a liner in a closure, and device for forming a liner in a closure
CN111384319A (zh) * 2018-12-27 2020-07-07 德国福泰科投资管理有限公司 电池的封闭塞

Also Published As

Publication number Publication date
NL6513864A (enExample) 1966-04-29
DK117929B (da) 1970-06-15
DE1544989B2 (de) 1972-06-29
DK115792B (da) 1969-11-10
BE671438A (enExample) 1966-02-14
DK122601B (da) 1972-03-20
DK116708B (da) 1970-02-02
JPS4832239B1 (enExample) 1973-10-04
GB1152465A (en) 1969-05-21
GB1112025A (en) 1968-05-01
GB1112024A (en) 1968-05-01
DE1544989A1 (de) 1972-02-10

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