BR0012159A - Rolha sintética de garrafa feita de uma composição elastomérica termoplástica espumada, processo para a preparação da composição, e, artigo espumado - Google Patents

Rolha sintética de garrafa feita de uma composição elastomérica termoplástica espumada, processo para a preparação da composição, e, artigo espumado

Info

Publication number
BR0012159A
BR0012159A BR0012159-2A BR0012159A BR0012159A BR 0012159 A BR0012159 A BR 0012159A BR 0012159 A BR0012159 A BR 0012159A BR 0012159 A BR0012159 A BR 0012159A
Authority
BR
Brazil
Prior art keywords
composition
foamed
bottle stopper
thermoplastic elastomeric
stopper made
Prior art date
Application number
BR0012159-2A
Other languages
English (en)
Inventor
Emmanuelle Coignoul
Ilham Kadri
Original Assignee
Kraton Polymers Res Bv
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 Kraton Polymers Res Bv filed Critical Kraton Polymers Res Bv
Publication of BR0012159A publication Critical patent/BR0012159A/pt

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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
    • B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102—Azo-compounds
    • C08J9/103—Azodicarbonamide
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
    • C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—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
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/12—Polypropene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Closures For Containers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

"ROLHA SINTéTICA DE GARRAFA FEITA DE UMA COMPOSIçãO ELASTOMéRICA TERMOPLáSTICA ESPUMADA, PROCESSO PARA A PREPARAçãO DA COMPOSIçãO, E, ARTIGO ESPUMADO". A invenção atual fornece uma rolha sintética para garrafa feita de uma composição elastomérica termoplástica espumada compreendendo: a) um ou mais copolímeros em bloco termoplásticos c) um agente de expansão, e opcionalmente d) um ou mais plastificantes, caracterizada pelo fato de que a composição compreende ainda b) uma ou mais poliolefinas ramificadas tendo um índice de escoamento em fusão de 0,05 a 400 (a 2,16 kg/190<198>C, determinado de acordo com a ASTM 1238).
BR0012159-2A 1999-07-05 2000-07-04 Rolha sintética de garrafa feita de uma composição elastomérica termoplástica espumada, processo para a preparação da composição, e, artigo espumado BR0012159A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99305309 1999-07-05
PCT/EP2000/006354 WO2001002263A1 (en) 1999-07-05 2000-07-04 Synthetic bottle stopper

Publications (1)

Publication Number Publication Date
BR0012159A true BR0012159A (pt) 2002-03-19

Family

ID=8241500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012159-2A BR0012159A (pt) 1999-07-05 2000-07-04 Rolha sintética de garrafa feita de uma composição elastomérica termoplástica espumada, processo para a preparação da composição, e, artigo espumado

Country Status (7)

Country Link
EP (1) EP1192090B1 (pt)
JP (1) JP3834233B2 (pt)
AU (1) AU769797B2 (pt)
BR (1) BR0012159A (pt)
DE (1) DE60030439T2 (pt)
WO (1) WO2001002263A1 (pt)
ZA (1) ZA200200084B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821609A1 (fr) * 2001-03-01 2002-09-06 Eric Albert Rodius Bouchon en elastomere destine a obstruer des recipients et en particulier des bouteilles
WO2004035408A1 (fr) 2002-10-15 2004-04-29 Eric Rodius Bouchon avec peau en elastomere precontraint
FR2845665B1 (fr) 2002-10-15 2005-06-24 Eric Rodius Bouchon destine a fermes des recipients et en particulier des bouteilles de vins tranquilles ou petillants dont la partie active assurant l'etancheite est realisee en deux parties
EP1491578B1 (en) * 2003-06-27 2010-03-03 Kraton Polymers Research B.V. Foamable polymeric compositions and articles containing foamed compositions
JP4291374B2 (ja) 2004-09-03 2009-07-08 クレイトン・ポリマーズ・リサーチ・ベー・ベー 発泡性ポリマー組成物および発泡組成物を含む物品
AT501393A1 (de) * 2004-12-06 2006-08-15 Constantia Packaging Ag Vernetzbare und zur schäumung geeignete kunststoffe für behälterverschlüsse
ITMI20050129A1 (it) * 2005-01-28 2006-07-29 Celloplastica S R L Tappi sintetici per bottiglie
PL1928756T3 (pl) * 2005-06-08 2010-09-30 Biotec Biologische Naturverpackungen Gmbh & Co Kg Korek polimerowy, kompozycja i sposób
US7314661B2 (en) * 2005-09-26 2008-01-01 Supreme Corq Llc Synthetic closures having improved physical properties
KR100856166B1 (ko) * 2006-04-24 2008-09-03 크레이튼 폴리머즈 리서치 비.브이. 발포성 중합체 조성물 및 발포된 조성물을 함유하는 물품
JP2008007587A (ja) * 2006-06-28 2008-01-17 Kaneka Corp 合成コルク
JP2009132759A (ja) * 2007-11-28 2009-06-18 Kaneka Corp 発泡性熱可塑性樹脂組成物およびこれを用いた発泡成型体、合成コルク
CN102549054B (zh) * 2009-09-30 2013-10-16 可乐丽股份有限公司 包含发泡成型体的容器用塞
WO2021054270A1 (ja) * 2019-09-18 2021-03-25 積水メディカル株式会社 栓体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1196123A (en) * 1966-09-30 1970-06-24 Grace W R & Co Improvements in or relating to Container Closures provided with Sealing Gaskets
CA857965A (en) * 1969-01-28 1970-12-08 Polymer Corporation Limited Impermeable polymeric compositions
US4764535A (en) * 1984-08-06 1988-08-16 Q'so, Inc. Thermally applied sealants and process
US5496862A (en) * 1993-05-05 1996-03-05 Supreme Corq Molded styrene block copolymer closure for a wine container
JP3454863B2 (ja) * 1993-06-08 2003-10-06 旭化成株式会社 ポリプロピレン系樹脂組成物
ES2228167T3 (es) * 1998-09-01 2005-04-01 Kraton Polymers Research B.V. Compuesto polimerico, uso de ese compuesto en un proceso de produccion de espuma, proceso de espumado, compuestos espumados y articulos que contienen compuestos espumados.
WO2000026103A1 (en) * 1998-11-04 2000-05-11 Supreme Corq, Inc. Synthetic closure for bottle-like containers

Also Published As

Publication number Publication date
DE60030439T2 (de) 2006-12-14
ZA200200084B (en) 2003-05-28
EP1192090A1 (en) 2002-04-03
JP3834233B2 (ja) 2006-10-18
AU6268700A (en) 2001-01-22
JP2003503288A (ja) 2003-01-28
EP1192090B1 (en) 2006-08-30
WO2001002263A1 (en) 2001-01-11
AU769797B2 (en) 2004-02-05
DE60030439D1 (de) 2006-10-12
WO2001002263A9 (en) 2002-09-06

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements