DE69100874T2 - Leicht zu öffnender Behälter und Verfahren zu seiner Herstellung. - Google Patents

Leicht zu öffnender Behälter und Verfahren zu seiner Herstellung.

Info

Publication number
DE69100874T2
DE69100874T2 DE91109655T DE69100874T DE69100874T2 DE 69100874 T2 DE69100874 T2 DE 69100874T2 DE 91109655 T DE91109655 T DE 91109655T DE 69100874 T DE69100874 T DE 69100874T DE 69100874 T2 DE69100874 T2 DE 69100874T2
Authority
DE
Germany
Prior art keywords
manufacture
easy
open container
container
open
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
DE91109655T
Other languages
English (en)
Other versions
DE69100874D1 (de
Inventor
Yukio Takata
Takeshi C O Idemitsu Shinohara
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Petrochemical Co Ltd
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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Application granted granted Critical
Publication of DE69100874D1 publication Critical patent/DE69100874D1/de
Publication of DE69100874T2 publication Critical patent/DE69100874T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
    • B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
    • B65D77/2036—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container the seal having a stress concentrating portion
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • B65D77/38—Weakened closure seams
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/043—HDPE, i.e. high density polyethylene
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2331/00—Polyvinylesters
    • B32B2331/04—Polymers of vinyl acetate, e.g. PVA
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2025—Multi-layered container, e.g. laminated, coated
    • B65D2577/2033—Multi-layered container, e.g. laminated, coated with one or more layers of container being torn off upon initial opening
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2066—Means on, or attached to, container flange facilitating opening, e.g. non-bonding region, cut-out
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2075—Lines of weakness or apertures
    • B65D2577/2083—Lines of weakness or apertures in container flange
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]
DE91109655T 1990-06-15 1991-06-12 Leicht zu öffnender Behälter und Verfahren zu seiner Herstellung. Expired - Fee Related DE69100874T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2155280A JP2724355B2 (ja) 1990-06-15 1990-06-15 易開封性容器及びその製造方法

Publications (2)

Publication Number Publication Date
DE69100874D1 DE69100874D1 (de) 1994-02-10
DE69100874T2 true DE69100874T2 (de) 1994-04-07

Family

ID=15602451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91109655T Expired - Fee Related DE69100874T2 (de) 1990-06-15 1991-06-12 Leicht zu öffnender Behälter und Verfahren zu seiner Herstellung.

Country Status (10)

Country Link
US (2) US5167339A (de)
EP (1) EP0461640B1 (de)
JP (1) JP2724355B2 (de)
KR (1) KR950001847B1 (de)
AU (1) AU630558B2 (de)
CA (1) CA2043405C (de)
DE (1) DE69100874T2 (de)
ES (1) ES2047363T3 (de)
MX (1) MX174059B (de)
NZ (1) NZ238261A (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5629060A (en) * 1991-07-01 1997-05-13 Seawell North America, Inc. Packaging with peelable lid
US5806280A (en) * 1995-06-16 1998-09-15 W. R. Grace & Co.-Conn. Easy open method, package, and apparatus
US5516035A (en) * 1995-08-09 1996-05-14 Packaging Corporation Of America Tray-lid assembly
US5704468A (en) * 1995-09-29 1998-01-06 Johnson & Johnson Vision Products, Inc. Packaging arrangement for contact lenses
US5979748A (en) * 1997-02-06 1999-11-09 Sonoco Development, Inc. Tubular container with a heat seal having an inner and outer bead and method of manufacturing said container
US6264098B1 (en) * 1997-02-06 2001-07-24 Sonoco Development, Inc. Tubular container with a heat seal having non-symmetrical inner and outer beads
EP0858885A3 (de) * 1997-02-17 2001-11-28 Idemitsu Petrochemical Co., Ltd. Mehrschichtstruktur, Verwendung derselben in Behälter, sowie Verfahren zur Herstellung
WO1998038954A2 (en) * 1997-03-06 1998-09-11 Surgi International (Proprietary) Limited A burst-proof pack
EP1048574A1 (de) * 1997-05-30 2000-11-02 Sumitomo Bakelite Company Limited Versiegelter behälter
US6149006A (en) * 1997-08-19 2000-11-21 General Mills, Inc. Refrigerated food product container
FR2793777B1 (fr) * 1999-05-21 2001-06-22 Soplaril Sa Emballage refermable dont le contenant comprend une couche soudante dechirable, son procede de fabrication
JP4522562B2 (ja) * 1999-09-20 2010-08-11 大日本印刷株式会社 包装材料および容器
US6234386B1 (en) 1999-10-11 2001-05-22 Sonoco Development, Inc. Container with heat seal surface having a substantially planar portion
IT1319407B1 (it) * 2000-05-15 2003-10-10 Maria Concetta Marchese Procedimento per applicare ad un supporto, una pluralita' di oggetti,contenuti in elementi di protezione.
US6460720B1 (en) 2000-08-03 2002-10-08 Creative Foods, Llc Container with improved lid seal and lid sealing method
JP2003095308A (ja) * 2001-09-21 2003-04-03 Daisey Machinery Co Ltd パック包装方法
US20040164076A1 (en) * 2002-06-18 2004-08-26 Baker Loren G. Lidded container with linear brim segments and medial sealing beads
US20050011898A1 (en) * 2002-06-18 2005-01-20 Van Handel Gerald J. Sealable portion cups and lids therefor
EP1513731A1 (de) * 2002-06-18 2005-03-16 Fort James Corporation In reihen angeordnete abtrennbare behälter mit einstückigen deckeln
US7296700B2 (en) * 2002-07-11 2007-11-20 Remington Health Products, L.L.C. Method and apparatus for metering liquid nutritional supplements
US8074817B1 (en) 2002-07-11 2011-12-13 Remington Health Products, L.L.C. Method and apparatus for metering liquid nutritional supplements
JP4159834B2 (ja) * 2002-09-05 2008-10-01 出光ユニテック株式会社 易開封性包装体
JP4159835B2 (ja) * 2002-09-05 2008-10-01 出光ユニテック株式会社 易開封性包装体
WO2004022448A1 (ja) * 2002-09-05 2004-03-18 Idemitsu Unitech Co., Ltd. 易開封性包装体
US20040118852A1 (en) * 2002-12-19 2004-06-24 Cryovac, Inc. Film fracture feature for peelable multilayer package lid
JP4133436B2 (ja) * 2003-02-26 2008-08-13 出光ユニテック株式会社 易開封性包装体および易開封性包装体の製造方法
JP4719411B2 (ja) * 2003-10-15 2011-07-06 出光ユニテック株式会社 易開封性包装体及び易開封性包装体の製造方法
JP4599054B2 (ja) * 2003-12-02 2010-12-15 出光ユニテック株式会社 滅菌用包装体
US7276269B2 (en) * 2003-12-10 2007-10-02 Curwood, Inc. Frangible heat-sealable films for cook-in applications and packages made thereof
AT500536B8 (de) * 2004-02-02 2007-02-15 Teich Ag Zweilagiges, deckelförmig ausgestanztes verschlusselement
AT8050U1 (de) * 2004-10-19 2006-01-15 Mondi Coating Zeltweg Gmbh Heisssiegelfähige verbundfolie
US20060141241A1 (en) * 2004-12-23 2006-06-29 Carespodi Dennis L Peelable breakaway multi-layered structures and methods and compositions for making such structures
US7458300B2 (en) * 2004-12-28 2008-12-02 Best Remedies Holdings, Llc Pill Splitter
US20070068945A1 (en) * 2005-08-26 2007-03-29 Altair Engineering Constant force peelable seal for container
JP4649335B2 (ja) * 2006-01-06 2011-03-09 出光ユニテック株式会社 多層シートの製造方法
DK1878666T3 (da) * 2006-07-13 2010-12-13 Impress Metal Packaging Sa Beholderlåg, som er forsynet med en aftrækkelig membran
JP6018914B2 (ja) * 2009-05-26 2016-11-02 ミードウエストベコ・コーポレーション 密閉シールされた容器
US10717581B2 (en) 2009-11-17 2020-07-21 Cdf Corporation Semi-rigid shipping container with peel-reseal closure
US9474420B2 (en) 2010-08-30 2016-10-25 Dixie Consumer Products Llc Sealable snack container
USD645339S1 (en) 2010-08-30 2011-09-20 Dixie Consumer Products Llc Sealable snack container
USD645737S1 (en) 2010-08-30 2011-09-27 Dixie Consumer Products Llc Sealable snack container
US11180280B2 (en) 2010-11-16 2021-11-23 Cdf Corporation Secondary packaging system for pre-packaged products
JP5680444B2 (ja) * 2011-02-28 2015-03-04 昭和電工パッケージング株式会社 包装用ヒートシール容器
US9114925B2 (en) 2011-09-13 2015-08-25 Lincoln Global, Inc. Container for elongated articles
ES2718730T3 (es) * 2014-02-28 2019-07-04 Cdf Corp Contenedor de expedición semirrígido con cierre de apertura-resellado
DE102015205221A1 (de) * 2015-03-23 2016-09-29 Multivac Sepp Haggenmüller Se & Co. Kg Tiefziehverpackungsmaschine, Verfahren und Verpackung
GB2536968A (en) * 2015-04-02 2016-10-05 Kraft Foods R&D Inc Improvements in and relating to packaging
US20190099234A1 (en) * 2017-10-03 2019-04-04 Depuy Ireland Unlimited Company Packaged article
JP2019085123A (ja) * 2017-11-02 2019-06-06 昭和電工パッケージング株式会社 包装体およびその製造方法
JP6882350B2 (ja) * 2019-01-23 2021-06-02 出光ユニテック株式会社 内容物入り容器の製造装置、製造方法および容器
DK3747786T3 (da) * 2019-06-04 2022-07-11 Silver Plastics Gmbh & Co Kg Emballagebakke med profileret tætningsrand
DK3766684T3 (da) * 2019-07-16 2022-11-28 Constantia Teich Gmbh Kompositmateriale til fremstilling af låg, samt låg fremstillet deraf.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7728150U1 (de) * 1977-09-12 1977-12-29 Behringwerke Ag Heissversiegelbare Behaelter
US4605142A (en) * 1984-07-17 1986-08-12 Toyo Seikan Kaisha, Ltd. Synthetic resin vessel and heat sealed lid
SE453822B (sv) * 1985-08-16 1988-03-07 Plm Ab Behallare med tva lock
CA1303522C (en) * 1986-04-08 1992-06-16 Takanori Suzuki Easily-openable packaging container
US4693391A (en) * 1986-10-23 1987-09-15 Continental Can Company, Inc. Closure having a pull tab and a controlled seal width at the pull tab
JP2575709B2 (ja) * 1987-06-02 1997-01-29 出光石油化学株式会社 易開封性密封容器およびその製造方法
US4865217A (en) * 1987-08-31 1989-09-12 Sumitomo Bakelite Company, Limited Easily openable sealed container
CA1334524C (en) * 1988-07-01 1995-02-21 Yukio Takata Container and method of and apparatus for notching the same
US4890758A (en) * 1988-09-02 1990-01-02 Continental Can Company, Inc. Closure with improved pull tab
DE3901503A1 (de) * 1989-01-19 1990-08-02 Schmalbach Lubeca Leicht zu oeffnende verpackung

Also Published As

Publication number Publication date
AU630558B2 (en) 1992-10-29
AU7720791A (en) 1992-01-23
JP2724355B2 (ja) 1998-03-09
MX174059B (es) 1994-04-18
KR950001847B1 (ko) 1995-03-04
EP0461640B1 (de) 1993-12-29
US5167339A (en) 1992-12-01
ES2047363T3 (es) 1994-02-16
DE69100874D1 (de) 1994-02-10
JPH0457760A (ja) 1992-02-25
CA2043405C (en) 1995-02-28
EP0461640A1 (de) 1991-12-18
KR920000589A (ko) 1992-01-29
NZ238261A (en) 1993-08-26
CA2043405A1 (en) 1991-12-16
US5334272A (en) 1994-08-02

Similar Documents

Publication Publication Date Title
DE69100874T2 (de) Leicht zu öffnender Behälter und Verfahren zu seiner Herstellung.
DE69022015D1 (de) Leicht zu öffnender versiegelter Behälter und Verfahren zu seiner Herstellung.
DE69110613D1 (de) Aroma freisetzendes Material und Verfahren zu seiner Herstellung.
DE69201797D1 (de) Strukturierter träger und verfahren zu seiner herstellung.
DE59001092D1 (de) Polypropylenwachs und verfahren zu seiner herstellung.
DE3482814D1 (de) Behaelter und verfahren zu seiner herstellung.
DE69114158T2 (de) Immunoglobulin G und Verfahren zu seiner Herstellung.
DE69311497D1 (de) Zusammendrückbarer rohrförmiger Behälter und Verfahren zu seiner Herstellung
DE69110312T2 (de) Behälter und Giessform zu seiner Herstellung.
DE69002355T2 (de) Nahrungsmittel und Verfahren zu seiner Herstellung.
DE69301746T2 (de) Druckkopf und Verfahren zu seiner Herstellung
DE69301771T2 (de) T-Butyl-R-(-)-4-cyano-3-hydroxybutyrat und Verfahren zu seiner Herstellung
DE3887128D1 (de) Konservierungsmaterial und Verfahren zu seiner Herstellung.
DE58903737D1 (de) Flaechenlager und verfahren zu seiner herstellung.
DE69006349T2 (de) Giebelbehälter und Verfahren und Gerät zu dessen Herstellung.
DE69204900T2 (de) Verbessertes Gummi-Metall-Lager und Verfahren zu seiner Herstellung.
DE69300221T2 (de) Kunststoffbehälter und verfahren zu seiner herstellung.
DE69106226T2 (de) Basisches Magnesiumkarbonat und Verfahren zu seiner Herstellung.
DE69100786T3 (de) Aroma-Oel und Verfahren zu seiner Herstellung.
DE3884762D1 (de) Metallischer Behälter und Verfahren zu seiner Herstellung.
DE69106653D1 (de) Citratesterzusammensetzungen und verfahren zu ihrer herstellung.
DE69204255T2 (de) Filtermaterial und Verfahren zu seiner Herstellung.
DE69300932D1 (de) Supraleitender Film und Verfahren zu seiner Herstellung.
DE59201783D1 (de) Acetylsalicyloyl-Carnitin und Verfahren zu seiner Herstellung.
DE3783295D1 (de) Metallbehaelter und verfahren zu seiner herstellung.

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: IDEMITSU KOSAN CO., LTD., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee