EP2686153A1 - Récipients en polyester partiellement cristallisé - Google Patents

Récipients en polyester partiellement cristallisé

Info

Publication number
EP2686153A1
EP2686153A1 EP12708327.7A EP12708327A EP2686153A1 EP 2686153 A1 EP2686153 A1 EP 2686153A1 EP 12708327 A EP12708327 A EP 12708327A EP 2686153 A1 EP2686153 A1 EP 2686153A1
Authority
EP
European Patent Office
Prior art keywords
flange
container
polyester
container according
μιη
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.)
Withdrawn
Application number
EP12708327.7A
Other languages
German (de)
English (en)
Inventor
Eugenio Longo
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.)
Faerch Pole Ltd
Original Assignee
Cryovac LLC
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 Cryovac LLC filed Critical Cryovac LLC
Priority to EP12708327.7A priority Critical patent/EP2686153A1/fr
Publication of EP2686153A1 publication Critical patent/EP2686153A1/fr
Withdrawn legal-status Critical Current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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • 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
    • 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
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2439/02—Open containers
    • B32B2439/06—Bags, sacks, sachets
    • 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

Abstract

L'invention porte sur un récipient en polyester transparent (1.0) qui comprend une base et des parois latérales s'étendant vers le haut et se terminant par un rebord continu qui fait saillie à partir des parois latérales. Ledit récipient multicouche comprend une couche intérieure (1.1) dans une phase amorphe et une couche extérieure comprenant un agent de nucléation dans la composition du polymère, de manière à être cristallisé dans au moins une partie du rebord.
EP12708327.7A 2011-03-15 2012-03-12 Récipients en polyester partiellement cristallisé Withdrawn EP2686153A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12708327.7A EP2686153A1 (fr) 2011-03-15 2012-03-12 Récipients en polyester partiellement cristallisé

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11158187 2011-03-15
PCT/EP2012/054216 WO2012123391A1 (fr) 2011-03-15 2012-03-12 Récipients en polyester partiellement cristallisé
EP12708327.7A EP2686153A1 (fr) 2011-03-15 2012-03-12 Récipients en polyester partiellement cristallisé

Publications (1)

Publication Number Publication Date
EP2686153A1 true EP2686153A1 (fr) 2014-01-22

Family

ID=44650674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12708327.7A Withdrawn EP2686153A1 (fr) 2011-03-15 2012-03-12 Récipients en polyester partiellement cristallisé

Country Status (3)

Country Link
US (1) US20140001074A1 (fr)
EP (1) EP2686153A1 (fr)
WO (1) WO2012123391A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105101883B (zh) * 2013-03-15 2018-02-09 Devicor医疗产业收购公司 活检装置
JP6165289B1 (ja) * 2016-03-24 2017-07-19 中本パックス株式会社 耐熱容器の製造方法
US10992078B2 (en) 2018-01-29 2021-04-27 Bard Access Systems, Inc. Connection system for establishing an electrical connection through a drape and methods thereof
US10772696B2 (en) 2018-05-18 2020-09-15 Bard Access Systems, Inc. Connection systems and methods thereof for establishing an electrical connection through a drape

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540038A (en) * 1984-06-05 1985-09-10 Westinghouse Electric Corp. Method for production of combustion turbine blade having a hybrid structure
US4545848A (en) * 1982-11-08 1985-10-08 Mcdonnell Douglas Corporation HCT Crystal growth method
WO2001091965A1 (fr) * 2000-06-02 2001-12-06 The Regents Of The University Of California Production commandee par laser d'articles de forme allongee a partir de materiaux particulaires
US20050131522A1 (en) * 2003-12-10 2005-06-16 Stinson Jonathan S. Medical devices and methods of making the same
US20110073636A1 (en) * 2008-05-29 2011-03-31 Nikolai Arjakine Method and device for welding workpieces made of high-temperature resistant super Alloys

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756074A (fr) 1969-09-11 1971-03-11 Hoechst Ag Matieres a mouler thermoplastiques a base de polyesters
DE3067110D1 (en) 1979-06-19 1984-04-26 Ici Plc Fast crystallising polyester compositions
US4374800A (en) 1981-03-18 1983-02-22 The Goodyear Tire & Rubber Company Method for making an article of partially crystalline organic resin
US4803088A (en) * 1985-05-01 1989-02-07 House Food Industrial Company Limited Container packed with instant food for use in microwave oven
GB2205063A (en) 1987-05-22 1988-11-30 Clarke R & Co Ltd Moulded plastics articles
US5039001A (en) * 1990-06-18 1991-08-13 Kraft General Foods, Inc. Microwavable package and process
US5356972A (en) 1992-07-29 1994-10-18 Istituto Guido Donegani S.P.A. Nucleating agents for poly(ethylene terephthalate)
US5318810A (en) 1992-12-30 1994-06-07 Welex Incorporated Food tray and method of making the same
US6814905B1 (en) * 1999-12-02 2004-11-09 Associated Packaging Enterprises, Inc. Continuous process and apparatus for making thermoformed articles
WO2005042373A1 (fr) 2003-11-04 2005-05-12 Toyo Seikan Kaisha, Ltd. Recipient en polyester, procede de production du recipient et procede de scellement du recipient en polyester
ATE532629T1 (de) * 2006-02-16 2011-11-15 Cryovac Inc Co-extrudierte wärmeschrumpfbare polyesterfolie

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4545848A (en) * 1982-11-08 1985-10-08 Mcdonnell Douglas Corporation HCT Crystal growth method
US4540038A (en) * 1984-06-05 1985-09-10 Westinghouse Electric Corp. Method for production of combustion turbine blade having a hybrid structure
WO2001091965A1 (fr) * 2000-06-02 2001-12-06 The Regents Of The University Of California Production commandee par laser d'articles de forme allongee a partir de materiaux particulaires
US20050131522A1 (en) * 2003-12-10 2005-06-16 Stinson Jonathan S. Medical devices and methods of making the same
US20110073636A1 (en) * 2008-05-29 2011-03-31 Nikolai Arjakine Method and device for welding workpieces made of high-temperature resistant super Alloys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012123391A1 *

Also Published As

Publication number Publication date
US20140001074A1 (en) 2014-01-02
WO2012123391A1 (fr) 2012-09-20
NZ615366A (en) 2015-04-24

Similar Documents

Publication Publication Date Title
TWI466777B (zh) 具有熱成型聚酯膜蓋之雙耐熱食品包裝
US6153276A (en) Heat-sealable lactic acid-based polymer laminates
JP5833534B2 (ja) ヒートシール可能な複合ポリエステルフィルム
US20140001074A1 (en) Partially Crystalized Polyester Containers
KR100969848B1 (ko) 생분해성 내열성 경질수지 용기의 제조방법
US4469270A (en) Article of partially crystalline organic resin and method and apparatus for making same
US20200079064A1 (en) Heat-sealable polyester film for production of ready-meal trays, process for its production, and use of the film
JP3978070B2 (ja) 多層フィルムまたはシート
US20220234803A1 (en) Formable films, laminate structures, and related methods
TW202132434A (zh) 雙軸配向聚酯膜及其製造方法
NZ615366B2 (en) Partially crystallized polyester containers
CA3006049A1 (fr) Emballage de produits compostable
KR20190087827A (ko) 내열성이 우수한 일회용 투명 뚜껑
CA1183786A (fr) Article fait d'une resine organique partiellement cristalline, ainsi que methode et dispositif pour sa fabrication
JP2020111390A (ja) 熱成形性下部フィルムとシール性および剥離性上部フィルムとを有するポリエステルから成る包装体、その使用ならびにその製造方法
EP3877129A1 (fr) Matériau compostable pour emballage
KR102120054B1 (ko) 고내열성 다층 구조의 폴리에스테르 시트 및 그로부터 제조되는 식품 용기
DK3178883T3 (en) COMPOSITION FOR THE PREPARATION OF PARTICULARS ON THE BASIS OF PART CRYSTALLINE POLYETHYLENTRPHPHALATE
JP2553228B2 (ja) 耐熱性樹脂容器の製造方法
JP2023088586A (ja) 多層ポリエステルシート及びそれを用いた包装用容器
US20180179349A1 (en) Polyester sheet
JPH03189149A (ja) 多層シートおよび成型容器
JP2006044729A (ja) 食品容器製造用シート、食品容器及びその製造方法
JP2001062890A (ja) 消臭積層シートの製法および消臭積層シートを成形した薄壁容器
JP3506643B2 (ja) 積層シートの製法および積層シートを成形した薄壁容器

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130906

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: B29C 51/04 20060101AFI20140625BHEP

Ipc: B29C 51/14 20060101ALI20140625BHEP

Ipc: B32B 27/08 20060101ALI20140625BHEP

Ipc: B29C 51/00 20060101ALI20140625BHEP

Ipc: B65D 85/72 20060101ALI20140625BHEP

Ipc: B29K 67/00 20060101ALI20140625BHEP

Ipc: B32B 27/36 20060101ALI20140625BHEP

Ipc: B65D 77/20 20060101ALI20140625BHEP

17Q First examination report despatched

Effective date: 20140715

RIC1 Information provided on ipc code assigned before grant

Ipc: B29C 51/00 20060101ALI20150819BHEP

Ipc: B65D 77/20 20060101ALI20150819BHEP

Ipc: B65D 85/72 20060101ALI20150819BHEP

Ipc: B32B 27/36 20060101ALI20150819BHEP

Ipc: B29C 51/04 20060101ALI20150819BHEP

Ipc: B29K 67/00 20060101ALI20150819BHEP

Ipc: C30B 29/52 20060101AFI20150819BHEP

Ipc: B32B 27/08 20060101ALI20150819BHEP

Ipc: B29C 51/14 20060101ALI20150819BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20151007

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FAERCH PLAST POOLE LTD

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160502

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAL Information related to payment of fee for publishing/printing deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160913

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN