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BRPI0418688A - material elastomérico termoplástico, e, produto manufaturado - Google Patents

material elastomérico termoplástico, e, produto manufaturado

Info

Publication number
BRPI0418688A
BRPI0418688A BRPI0418688-5A BRPI0418688A BRPI0418688A BR PI0418688 A BRPI0418688 A BR PI0418688A BR PI0418688 A BRPI0418688 A BR PI0418688A BR PI0418688 A BRPI0418688 A BR PI0418688A
Authority
BR
Brazil
Prior art keywords
weight
parts
elastomeric material
thermoplastic
thermoplastic elastomeric
Prior art date
Application number
BRPI0418688-5A
Other languages
English (en)
Inventor
Emiliano Resmini
Diego Tirelli
Michele Galbusera
Original Assignee
Pirelli & C Spa
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 Pirelli & C Spa filed Critical Pirelli & C Spa
Publication of BRPI0418688A publication Critical patent/BRPI0418688A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/46—Reaction with unsaturated dicarboxylic acids or anhydrides thereof, e.g. maleinisation
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

MATERIAL ELASTOMéRICO TERMOPLáSTICO, E, PRODUTO MANUFATURADO A presente invenção refere-se a um material elastomérico termoplástico que compreende: (a) de 110%, em peso, a 100%, em peso, preferivelmente de 20% em peso, a 80%, em peso, de pelo menos um elastómero termoplástico baseado em estireno; (b) de 0%, em peso, a 90%, em peso, preferivelmente de 20%, em peso, a 80%, em peso, de pelo menos um homopolímero ou copolímero de <244>-olefina termoplástica diferente de (a); o montante de (a) + (b) sendo100; (c) de 2 partes, em peso, a 90 partes, em peso, preferivelmente de 5 partes, em peso, a 40 partes, em peso, de uma borracha vulcanizada em uma forma subdividida; (d) de 0,01 parte, em peso, a 10 partes, em peso, preferivelmente de 0,05 parte, em peso, a 5 partes, em peso, de pelo menos um agente de copulação contendo pelo menos uma insaturação etilênica; os montantes de (c) e (d) sendo expressos com relação a 100 partes, em peso, de (a) +(b). O mencionado material elastomérico termoplástico mostra propriedades mecânicas aperfeiçoadas, em particular, tensão na ruptura e alongamento na ruptura. Além disso, o mencionado material elastomérico termoplástico mostra melhor resistencia à abrasão.
BRPI0418688-5A 2004-03-29 2004-03-29 material elastomérico termoplástico, e, produto manufaturado BRPI0418688A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/003302 WO2005097887A1 (en) 2004-03-29 2004-03-29 Thermoplastic elastomeric material comprising a vulcanized rubber in a subdivided form

Publications (1)

Publication Number Publication Date
BRPI0418688A true BRPI0418688A (pt) 2007-06-12

Family

ID=34957333

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418688-5A BRPI0418688A (pt) 2004-03-29 2004-03-29 material elastomérico termoplástico, e, produto manufaturado

Country Status (9)

Country Link
US (1) US20070264495A1 (pt)
EP (1) EP1737908B1 (pt)
JP (1) JP2007530746A (pt)
CN (1) CN1926183A (pt)
AT (1) ATE389691T1 (pt)
BR (1) BRPI0418688A (pt)
CA (1) CA2560887A1 (pt)
DE (1) DE602004012618T2 (pt)
WO (1) WO2005097887A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008001339A (ja) * 2005-09-22 2008-01-10 Koohan:Kk 台車本体及び台車本体の製造方法並びに台車
JP2007169391A (ja) * 2005-12-20 2007-07-05 Bridgestone Corp アスファルト組成物
CN100402571C (zh) * 2006-02-07 2008-07-16 中国石油化工股份有限公司 两亲嵌段共聚物及其制备方法和在制备复合材料中的应用
KR20100009799A (ko) * 2008-07-21 2010-01-29 주식회사 엘지화학 아스팔트 개질제 조성물 및 이를 함유하는 아스팔트 조성물
JP5552730B2 (ja) * 2008-09-10 2014-07-16 横浜ゴム株式会社 アンダートレッド用ゴム組成物
CN101392086B (zh) * 2008-11-07 2010-04-21 四川大学 超高冲击强度废旧聚苯乙烯复合材料及其制备方法
GB0922433D0 (en) * 2009-12-22 2010-02-03 Crumb Rubber Ltd Composition for use in components requiring a surface appearance of cast iron
DE102010005140A1 (de) * 2010-01-19 2011-07-21 foxiflex GmbH & Co. KG, 14797 Flexibler Schlauch und Verfahren zum Herstellen
CN103249794B (zh) * 2010-11-12 2016-12-07 大曹株式会社 加硫粘结用组合物
US20130230675A1 (en) * 2010-11-12 2013-09-05 Daiso Co., Ltd. Laminated body
IL209633A (en) 2010-11-29 2014-04-30 Moshe Rakhman An olefin thermoplastic elastomer compound and a process for its formation
EP2574635A1 (en) * 2011-09-28 2013-04-03 Lanxess Inc. Process for continuous production of halogen-free thermoplastic elastomer compositions
ITAN20110150A1 (it) * 2011-11-03 2013-05-04 Tecnofilm Spa Bitume modificato e compound.
KR101179249B1 (ko) * 2012-02-27 2012-09-03 (주)대명화학 낙진방지용 필름
CN103304882B (zh) * 2012-03-07 2015-05-13 杜邦公司 注塑鞋底
EP3019334B1 (en) * 2013-07-12 2022-03-30 UPM Raflatac Oy Multilayer film for label and a method for providing such
CN103571124B (zh) * 2013-11-05 2015-09-30 苏州万隆汽车零部件股份有限公司 一种汽车减振用高分子材料的制备工艺
CN104181655A (zh) * 2014-03-11 2014-12-03 黄燕生 光纤填充膏及其制备方法
CN104262731B (zh) * 2014-08-29 2016-06-29 广东志达行新材料有限公司 一种tcr热可控性高分子弹性复合橡胶材料
CN104262730A (zh) * 2014-08-29 2015-01-07 广东志达行新材料有限公司 一种tcr热可控性高分子弹性复合橡胶材料的制备方法
CN104262736A (zh) * 2014-11-03 2015-01-07 苏州钧隆塑胶有限公司 一种高弹性塑胶
JP6654348B2 (ja) * 2015-02-05 2020-02-26 株式会社ブリヂストン 積層体及び導電性ローラ
KR101667564B1 (ko) * 2015-06-09 2016-10-20 (주)휴이노베이션 충진성 및 세정력이 우수한 세정 고무 조성물
WO2016167415A1 (ko) * 2015-04-17 2016-10-20 주식회사 나라켐 충진성이 우수한 고무 조성물
MX2017013016A (es) 2015-04-24 2018-07-04 Pirelli Neumatico de alto desempeño.
MX2017012768A (es) * 2015-04-24 2018-06-04 Pirelli Neumatico de alto rendimiento.
US11458767B2 (en) 2015-10-27 2022-10-04 Sumitomo Rubber Industries, Ltd. Pneumatic tire and crosslinked rubber composition
EP3181595A1 (en) * 2015-12-17 2017-06-21 Lanxess Inc. Treatment of epoxidized unsaturated isoolefin copolymers
WO2017116831A1 (en) * 2015-12-29 2017-07-06 E. I. Du Pont De Nemours And Company Modified asphalt using epoxide-containing polymers
CN108779221B (zh) 2016-03-24 2022-07-05 科腾聚合物美国有限责任公司 半结晶嵌段共聚物和得自其的组合物
CN106084618A (zh) * 2016-06-14 2016-11-09 安徽我要遛遛信息技术有限公司 耐火耐挤压数据传输线料及其制备方法
WO2018204575A1 (en) * 2017-05-03 2018-11-08 Lehigh Technologies, Inc. Thermoplastic elastomer compositions having micronized rubber powder
CN107814994B (zh) * 2017-11-20 2022-02-08 山东华聚高分子材料有限公司 一种反式丁戊橡胶改性的再生胶及其制备方法和用途
CN107722390B (zh) * 2017-11-20 2021-07-16 山东华聚高分子材料有限公司 一种低成本轮胎胎面胶的配方及制备方法
CN108359155A (zh) * 2018-03-16 2018-08-03 唐旭 一种弹性组合物及应用该弹性组合物的鞋
CN108586902A (zh) * 2018-04-18 2018-09-28 江门市新会区发达运动用品有限公司 一种新型橡塑复合抗疲劳地垫及其制造方法
CN110092960B (zh) * 2019-03-29 2021-11-12 金发科技股份有限公司 一种热塑性聚合物组合物及其制备方法
CN110358182A (zh) * 2019-07-18 2019-10-22 福建鸿星尔克体育用品有限公司 一种长跑鞋鞋底及其制备方法
CN111748168A (zh) * 2020-07-04 2020-10-09 浙江金羿高分子科技有限公司 回用tpe改性料
CN112321987A (zh) * 2020-12-08 2021-02-05 夏存忠 一种苯乙烯-辛二烯共聚的热塑性弹性体及其制备方法
CN116589784B (zh) * 2023-06-16 2024-12-17 安踏（中国）有限公司 一种运动鞋底用高扭矩、轻质透明eva复合发泡材料及其制备方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27145A (en) * 1860-02-14 Mortising-machine
US3231635A (en) * 1963-10-07 1966-01-25 Shell Oil Co Process for the preparation of block copolymers
US3595942A (en) * 1968-12-24 1971-07-27 Shell Oil Co Partially hydrogenated block copolymers
US3664403A (en) * 1969-07-07 1972-05-23 Ppg Industries Inc A vulcanized rubber comprising a siliceous pigment, a rubber and an organic coupling agent having an active olefinic linkage
US3700633A (en) * 1971-05-05 1972-10-24 Shell Oil Co Selectively hydrogenated block copolymers
US4104210A (en) * 1975-12-17 1978-08-01 Monsanto Company Thermoplastic compositions of high unsaturation diene rubber and polyolefin resin
US4197377A (en) * 1977-06-13 1980-04-08 The Firestone Tire & Rubber Company Thermoplastic elastomer compositions
US4248758A (en) * 1978-05-10 1981-02-03 Phillips Petroleum Company Crosslinked EPDM/thermoplastic elastomer blend
NL7905700A (nl) * 1979-07-24 1981-01-27 Stamicarbon Thermoplastische elastomere compositie en werkwijze ter bereiding daarvan.
JPS5641236A (en) * 1979-09-11 1981-04-17 Bridgestone Corp Rubber composition
US4410656A (en) * 1982-05-03 1983-10-18 Monsanto Company Method for rubber treatment
US4764572A (en) * 1985-07-23 1988-08-16 Shell Oil Company Anionic polymerization process
US4970043A (en) * 1988-04-12 1990-11-13 Doan Rosetta C Process for forming thermoplastic material from granular scrap material
JPH03199214A (ja) * 1989-12-27 1991-08-30 Sumitomo Chem Co Ltd 変性重合体ゴム及びその製造方法
US5039755A (en) * 1990-05-29 1991-08-13 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers
US5194530A (en) * 1991-04-15 1993-03-16 Shell Oil Company Termination of anionic polymerization using hydrocarbon terminating agents
US5299464A (en) * 1991-11-22 1994-04-05 Bennett James A Hot stick transformer sampler
JP2533707B2 (ja) * 1991-12-13 1996-09-11 住友ベークライト株式会社 柔軟性樹脂組成物
US6218470B1 (en) * 1994-06-01 2001-04-17 The Dow Chemical Company Thermoplastic elastomeric blends
US5514721A (en) * 1994-11-09 1996-05-07 Laser Supply, Inc. Thermoplastic compositions having altered reclaimed rubber therein and method for making same
DE19607281B4 (de) * 1996-02-27 2005-02-24 Michael, Hannes, Dr.-Ing. Verfahren zum werkstofflichen Recycling von Alt- und Abfallgummi durch dynamische Stabilisation von Gummimehl, Thermoplast und Vernetzungsmitteln zur Herstellung von TPE-ähnlichen Compounds
AU7327898A (en) * 1997-05-01 1998-11-27 Nri Technology Inc. Thermoplastic elastomer compositions
JP3381236B2 (ja) * 1998-10-21 2003-02-24 住友ゴム工業株式会社 熱可塑性エラストマー組成物及び該熱可塑性エラストマー組成物を用いた配管用継ぎ手
JP2000281834A (ja) * 1999-03-30 2000-10-10 Jsr Corp 熱可塑性エラストマー組成物
JP2003020382A (ja) * 2001-03-08 2003-01-24 Riken Technos Corp 熱可塑性エラストマー組成物及びそれを用いた熱可塑性樹脂組成物
JP3872375B2 (ja) * 2002-04-22 2007-01-24 旭化成ケミカルズ株式会社 動架橋変性ブロック共重合体組成物
JP2003286384A (ja) * 2002-01-22 2003-10-10 Riken Technos Corp 熱可塑性エラストマー組成物及びそれを用いた熱可塑性樹脂組成物
JP2003268036A (ja) * 2002-03-13 2003-09-25 Nippon Zeon Co Ltd 成形材料
JP2004043546A (ja) * 2002-07-09 2004-02-12 Sumitomo Wiring Syst Ltd オレフィン系樹脂組成物および被覆電線

Also Published As

Publication number Publication date
JP2007530746A (ja) 2007-11-01
WO2005097887A1 (en) 2005-10-20
WO2005097887A8 (en) 2007-02-15
US20070264495A1 (en) 2007-11-15
EP1737908A1 (en) 2007-01-03
DE602004012618T2 (de) 2009-05-14
CN1926183A (zh) 2007-03-07
EP1737908B1 (en) 2008-03-19
CA2560887A1 (en) 2005-10-20
ATE389691T1 (de) 2008-04-15
DE602004012618D1 (de) 2008-04-30

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