BR112015032549A2 - composições de pe-pla para tampas e fechamentos - Google Patents

composições de pe-pla para tampas e fechamentos

Info

Publication number
BR112015032549A2
BR112015032549A2 BR112015032549A BR112015032549A BR112015032549A2 BR 112015032549 A2 BR112015032549 A2 BR 112015032549A2 BR 112015032549 A BR112015032549 A BR 112015032549A BR 112015032549 A BR112015032549 A BR 112015032549A BR 112015032549 A2 BR112015032549 A2 BR 112015032549A2
Authority
BR
Brazil
Prior art keywords
cover
closure compositions
closures
compositions
closure
Prior art date
Application number
BR112015032549A
Other languages
English (en)
Inventor
Romain Luijkx
Antonio Pereira
David Ribour
Alain Standaert
Original Assignee
Total Res & Technology Feluy
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 Total Res & Technology Feluy filed Critical Total Res & Technology Feluy
Publication of BR112015032549A2 publication Critical patent/BR112015032549A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/10—Applications used for bottles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

Abstract

a presente invenção se refere a tampas e fechamentos feitos de polietileno de alta densidade e de composições de ácido polilático por moldagem por injeção ou por moldagem por compressão que podem ser usados por exemplo, como tampas de rosca para bebidas gasosas ou não gasosas.
BR112015032549A 2013-07-02 2014-07-02 composições de pe-pla para tampas e fechamentos BR112015032549A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13174744 2013-07-02
PCT/EP2014/064103 WO2015000982A1 (en) 2013-07-02 2014-07-02 Pe-pla compositions for caps and closures

Publications (1)

Publication Number Publication Date
BR112015032549A2 true BR112015032549A2 (pt) 2017-07-25

Family

ID=48700454

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015032549A BR112015032549A2 (pt) 2013-07-02 2014-07-02 composições de pe-pla para tampas e fechamentos

Country Status (7)

Country Link
US (1) US20160208083A1 (pt)
EP (1) EP2953996B1 (pt)
CN (1) CN105358609A (pt)
BR (1) BR112015032549A2 (pt)
DK (1) DK2953996T3 (pt)
ES (1) ES2604181T3 (pt)
WO (1) WO2015000982A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2020686B1 (en) 2018-03-29 2019-10-07 De Patent B V Scratch resistant polymer composition
CN111944284A (zh) * 2020-07-14 2020-11-17 焦作可屹隆瓶业有限责任公司 一种抗菌易降解塑料瓶瓶盖及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708915C2 (de) 1987-03-19 1996-04-04 Boehringer Ingelheim Kg Verfahren zur Herstellung von Lactid
NL8702563A (nl) 1987-10-28 1989-05-16 Cca Biochem B V Polymeer lactide, werkwijze voor het bereiden van een dergelijk polymeer lactide, alsmede een samenstelling, die een dergelijk polymeer lactide bevat.
US5117008A (en) 1990-10-23 1992-05-26 E. I. Du Pont De Nemours And Company Solvent scrubbing recovery of lactide and other dimeric cyclic esters
DE19628472A1 (de) 1996-07-15 1998-01-29 Brussels Biotech S A Aliphatischer Polyester und/oder Copolyester und Verfahren zu seiner Herstellung
BE1015060A3 (fr) 2002-08-06 2004-09-07 Brussels Biotech Nv Sa Procede de production de polylactide au depart d'une solution d'acide lactique ou d'un de ses derives.
US7891510B2 (en) * 2006-12-26 2011-02-22 Abbott Laboratories Container closure assembly
CA2629576C (en) * 2008-04-21 2016-01-05 Nova Chemicals Corporation Closures for bottles
US8759446B2 (en) * 2008-06-30 2014-06-24 Fina Technology, Inc. Compatibilized polypropylene and polylactic acid blends and methods of making and using same
US20110213101A1 (en) * 2008-11-07 2011-09-01 Colgate-Palmolive Company Blends of polyactic acid and thermo-plastic polymers for packaging applications
BE1018628A3 (fr) 2009-01-16 2011-05-03 Futerro Sa Acide polylactique isotactique et son procede de fabrication.
RU2011135979A (ru) * 2009-01-30 2013-03-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Композиции полиэтилена высокой плотности, способ их получения, изготовленные из них укупоривающие изделия и способ изготовления таких укупоривающих изделий
KR101362005B1 (ko) * 2009-07-10 2014-02-11 토탈 리서치 앤드 테크놀로지 펠루이 뚜껑 및 마개
US9359493B2 (en) * 2011-09-30 2016-06-07 Total Research & Technology Feluy High-density polyethylene for caps and closures

Also Published As

Publication number Publication date
EP2953996B1 (en) 2016-08-24
CN105358609A (zh) 2016-02-24
ES2604181T3 (es) 2017-03-03
US20160208083A1 (en) 2016-07-21
DK2953996T3 (en) 2016-12-19
WO2015000982A1 (en) 2015-01-08
EP2953996A1 (en) 2015-12-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]