BRPI0700089A - composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso - Google Patents

composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso

Info

Publication number
BRPI0700089A
BRPI0700089A BRPI0700089A BRPI0700089A BR PI0700089 A BRPI0700089 A BR PI0700089A BR PI0700089 A BRPI0700089 A BR PI0700089A BR PI0700089 A BRPI0700089 A BR PI0700089A
Authority
BR
Brazil
Prior art keywords
styrene
rubber
foamed
block copolymer
microporous rubber
Prior art date
Application number
Other languages
English (en)
Inventor
Jarbas Martins Junior Gomes
Original Assignee
Dupe S A
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 Dupe S A filed Critical Dupe S A
Priority to BRPI0700089-8A priority Critical patent/BRPI0700089B1/pt
Priority to PCT/BR2007/000168 priority patent/WO2008083451A1/en
Publication of BRPI0700089A publication Critical patent/BRPI0700089A/pt
Publication of BRPI0700089B1 publication Critical patent/BRPI0700089B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • 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
    • C08L53/025—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 modified
    • 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
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

Landscapes

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

Abstract

COMPOSIçãO POLIMéRICA, VULCANIZADO ESPUMADO SIMILAR A BORRACHA MICROPOROSO E SOLADO DE CALçADO ESPUMADO SIMILAR A BORRACHA MICROPOROSO. A presente invenção se refere a uma composição polimérica compreendendo: (A) pelo menos um copolímero em bloco de estireno selecionado do grupo consistindo de copolímero em bloco de (estireno-isopreno-estireno), copolímero em bloco de (estireno-butadieno-estireno), copolímero em bloco de (estireno-etileno-butileno-estireno), copolímero em bloco de (estireno-etileno-propileno-estireno) e misturas dos mesmos; (B) pelo menos um material semelhante a borracha contendo duplas ligações selecionado do grupo consistindo de copolímero de estireno-butadieno com alto teor em estireno, copolímero de estireno-butadieno com médio teor em estireno, borracha de polibutadieno, borracha de poliisopreno, borracha natural e misturas dos mesmos; (C) um polímero aperfeiçoador de maciez selecionado de copolímero de etileno-propileno, terpolímero de etileno-propileno-dieno e misturas dos mesmos; e (D) opcionalmente, cargas e substâncias auxiliares de borracha, em que os componentes (A), (B) e (C) estão em uma proporção tal que a razão (A):(B) varia de 1:30 a 3:1, e a razão (A):(C) varia de 1:15 a 15:1. Outras concretizações da invenção incluem um vulcanizado espumado semelhante a borracha microporoso, e um solado de calçado espumado semelhante a borracha microporoso fabricado a partir de dita composição polimérica.
BRPI0700089-8A 2007-01-11 2007-01-11 Composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso BRPI0700089B1 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0700089-8A BRPI0700089B1 (pt) 2007-01-11 2007-01-11 Composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso
PCT/BR2007/000168 WO2008083451A1 (en) 2007-01-11 2007-06-26 Polymer composition, microporous rubber-like foamed vulcanizate, and microporous rubber-like foamed shoe sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0700089-8A BRPI0700089B1 (pt) 2007-01-11 2007-01-11 Composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso

Publications (2)

Publication Number Publication Date
BRPI0700089A true BRPI0700089A (pt) 2008-08-26
BRPI0700089B1 BRPI0700089B1 (pt) 2018-02-06

Family

ID=39608270

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700089-8A BRPI0700089B1 (pt) 2007-01-11 2007-01-11 Composição polimérica, vulcanizado espumado similar a borracha microporoso e solado de calçado espumado similar a borracha microporoso

Country Status (2)

Country Link
BR (1) BRPI0700089B1 (pt)
WO (1) WO2008083451A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101508811A (zh) * 2009-03-10 2009-08-19 叶孙勇 可注射可硫化苯乙烯系橡胶粒子及制备工艺
ITAN20110150A1 (it) * 2011-11-03 2013-05-04 Tecnofilm Spa Bitume modificato e compound.
CN103865134B (zh) * 2014-03-17 2016-04-13 德州市鑫华润科技股份有限公司 一种轻质橡胶鞋底及其制备方法
DE212017000086U1 (de) 2016-03-15 2018-11-29 Nike Innovate C.V. Schaumstoffzusammensetzungen und deren Anwendungen
IT201600127907A1 (it) * 2016-12-19 2018-06-19 Euroinga Group S P A Mescola per la produzione di suole per calzature
CN108727644B (zh) * 2017-04-18 2020-03-27 简单绿能股份有限公司 橡胶组成物
CN116138540A (zh) 2018-06-04 2023-05-23 耐克创新有限合伙公司 两部分鞋底结构及其用途
US11523655B2 (en) 2018-12-03 2022-12-13 Nike, Inc. High energy return foam compositions having improved abrasion resistance and uses thereof
US20200199334A1 (en) 2018-12-20 2020-06-25 Dynasol Elastómeros, S.A. De C.V. Dual Composition Block Copolymers
EP3689935A1 (en) 2019-01-30 2020-08-05 Politechnika Gdanska Thermoplastic polyurethane-rubber composite and method for obtaining thermoplastic polyurethane-rubber composite
CN112694648B (zh) * 2020-12-23 2023-03-31 福建省莆田市双源鞋业有限公司 用于橡胶射出成型的鞋底组合物、鞋底及其制备方法
US20230058137A1 (en) 2021-08-11 2023-02-23 Myung Gon Kim Injection molding sole material, sole containing same and preparation method and application thereof
CN114525007A (zh) * 2022-01-21 2022-05-24 茂泰(福建)鞋材有限公司 一种轻质防龟裂橡胶鞋底及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118944A (en) * 1979-03-07 1980-09-12 Aron Kasei Co Ltd Synthetic resin composition for footwear sole
US4495323A (en) * 1983-10-17 1985-01-22 Shell Oil Company Solvent resistant polymeric composition
HU197338B (en) * 1986-10-10 1989-03-28 Boer Es Cipoeipari Kutato Fejl Process for producing improved material for shoesole workable withinjection moulding
WO1995027756A1 (en) * 1994-04-08 1995-10-19 Esposito Anthony S Jr Elastomer
DE69707087T2 (de) * 1996-11-29 2002-07-11 Riken Vinyl Ind Verfahren zur Herstellung einer thermoplastischen Elastomerzusammensetzung

Also Published As

Publication number Publication date
WO2008083451A1 (en) 2008-07-17
BRPI0700089B1 (pt) 2018-02-06

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B25D Requested change of name of applicant approved

Owner name: CBS S/A - COMPANHIA BRASILEIRA DE SANDALIAS (BR/PE

Free format text: NOME ALTERADO DE: DUPE S/A

B25A Requested transfer of rights approved

Owner name: ALPARGATAS S.A (BR/SP)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted
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