BR9807424A - Composição elastomérica, processo para preparação de uma composição elastomérica e artigo de manufatura - Google Patents

Composição elastomérica, processo para preparação de uma composição elastomérica e artigo de manufatura

Info

Publication number
BR9807424A
BR9807424A BR9807424A BR9807424A BR9807424A BR 9807424 A BR9807424 A BR 9807424A BR 9807424 A BR9807424 A BR 9807424A BR 9807424 A BR9807424 A BR 9807424A BR 9807424 A BR9807424 A BR 9807424A
Authority
BR
Brazil
Prior art keywords
elastomeric composition
compositions
article
preparing
manufacture
Prior art date
Application number
BR9807424A
Other languages
English (en)
Inventor
Morgan Mark Hughes
Laura Bauerle Weaver
Michael Francis Martin
Original Assignee
Dupont Dow Elastomers 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 Dupont Dow Elastomers Llc filed Critical Dupont Dow Elastomers Llc
Publication of BR9807424A publication Critical patent/BR9807424A/pt

Links

Classifications

    • 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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof

Abstract

<B>"COMPOSIçãO ELASTOMéRICA, PROCESSO PARA PREPARAializados, incluindo um plastificante e uma fase de poliolefina cristalina contínua ou co-contínua com uma fase de polímero de <244>-olefina/etileno. Certas composições também contêm um material que aumenta o COF úmido da composição e, em alguns casoições obtêm a mesma melhoria através da seleção de condições de processamento. Os artigos resultantes também possuem COF úmido aumentado.
BR9807424A 1997-03-07 1998-03-06 Composição elastomérica, processo para preparação de uma composição elastomérica e artigo de manufatura BR9807424A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4048597P 1997-03-07 1997-03-07
US6809297P 1997-12-18 1997-12-18
US3320698A 1998-03-02 1998-03-02
PCT/US1998/004353 WO1998039385A1 (en) 1997-03-07 1998-03-06 Elastomer compositions having improved abrasion resistance, coefficient of friction and hot green strength

Publications (1)

Publication Number Publication Date
BR9807424A true BR9807424A (pt) 2000-03-21

Family

ID=27364338

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807424A BR9807424A (pt) 1997-03-07 1998-03-06 Composição elastomérica, processo para preparação de uma composição elastomérica e artigo de manufatura

Country Status (11)

Country Link
EP (1) EP0964890B1 (pt)
JP (2) JP4799714B2 (pt)
KR (1) KR100526371B1 (pt)
CN (1) CN1249771A (pt)
AT (1) ATE279472T1 (pt)
AU (1) AU6448998A (pt)
BR (1) BR9807424A (pt)
CA (1) CA2283726C (pt)
DE (1) DE69826985T2 (pt)
ES (1) ES2231968T3 (pt)
WO (1) WO1998039385A1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2231968T3 (es) * 1997-03-07 2005-05-16 Dupont Dow Elastomers L.L.C. Composiciones de elastomero con resistencia a la abrasion, coeficiente de rozamiento y resistencia a la deformacion en caliente mejorados.
JP2001172453A (ja) 1999-12-14 2001-06-26 Basell Technology Co Bv プロピレン系樹脂組成物
EP1428853A1 (en) * 2002-12-09 2004-06-16 Borealis Technology OY Propylene polymer composition with improved balance of mechanical and optical properties
EP1428854A1 (en) * 2002-12-09 2004-06-16 Borealis Technology OY Propylene polymer composition with improved balance of mechanical and optical properties
KR20050110034A (ko) 2003-03-28 2005-11-22 다우 글로벌 테크놀로지스 인크. 저광택 열성형성 바닥재 구조물
EP1664189B1 (en) 2003-09-17 2009-11-18 ExxonMobil Chemical Patents Inc. Improved thermoplastic vulcanizates and processes for making the same
FR2877348B1 (fr) * 2004-10-28 2007-01-12 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
JP4802503B2 (ja) * 2005-01-21 2011-10-26 マツダ株式会社 操作部材用熱可塑性エラストマー組成物及びその成形部材
DE602006018914D1 (de) 2005-06-24 2011-01-27 Dow Global Technologies Inc Gefüllte tpo-zusammensetzungen, verfahren zu deren herstellung und daraus hergestellte artikel
US7655731B2 (en) 2005-09-01 2010-02-02 E.I. Du Pont De Nemours And Company Soft polymer compositions having improved high temperature properties
JP5865254B2 (ja) 2009-11-20 2016-02-17 ダウ グローバル テクノロジーズ エルエルシー 低温および湿潤用途用の熱可塑性エラストマー
KR101849188B1 (ko) 2010-11-02 2018-04-17 다우 글로벌 테크놀로지스 엘엘씨 실란트 조성물, 그의 제조 방법
WO2013017140A1 (de) * 2011-08-02 2013-02-07 Gkn Sinter Metals Holding Gmbh Bindemittelmischung für die herstellung von formteilen mittels spritzverfahren
US9840613B1 (en) 2012-11-29 2017-12-12 K. Jabat, Inc. Elastomeric composition having high impact strength
WO2015047604A1 (en) 2013-09-30 2015-04-02 Exxonmobil Chemical Patents Inc. Polymer compositions and articles made therefrom
WO2016137559A1 (en) 2015-02-26 2016-09-01 Exxonmobil Chemical Patents Inc. Compositions comprising propylene-based elastomers and polyalphaolefins
US10392490B2 (en) * 2015-06-30 2019-08-27 Dow Global Technologies Llc Polypropylene/inorganic particle blend composition for PVC-free wear layer in resilient flooring
WO2019127186A1 (en) * 2017-12-28 2019-07-04 Dow Global Technologies Llc Olefin multi-block copolymer/silicone rubber/tackifier compositions and foams
DE112019000516B4 (de) 2018-01-24 2023-05-17 Nike Innovate C.V. Sohlenstruktur für einen Fußbekleidungsartikel und Fußbekleidungsartikel
JP7093681B2 (ja) * 2018-04-09 2022-06-30 芝浦機械株式会社 混練方法および混練物
CN114126441A (zh) * 2019-07-19 2022-03-01 耐克创新有限合伙公司 包括聚烯烃板的鞋底结构和由其形成的鞋类物品
JP2022549248A (ja) * 2019-09-24 2022-11-24 ダウ グローバル テクノロジーズ エルエルシー 優れた電気的および機械的特性を有するポリマー組成物
CN114181453B (zh) * 2021-11-04 2023-07-18 金发科技股份有限公司 一种低摩擦系数低雾化聚丙烯材料及其制备方法与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517411A (fr) * 1966-04-05 1968-03-15 Eastman Kodak Co Nouvelles compositions élastomères contenant des polymères éthyléniques
US3851411A (en) * 1973-11-19 1974-12-03 Uniroyal Inc Footwear embodying fabricless thermoplastic counter
CA1093727A (en) * 1975-08-13 1981-01-13 Albert M. Gessler Paintable moldable elastomeric thermoplastics
US4036912A (en) * 1975-10-06 1977-07-19 The B. F. Goodrich Company Thermoplastic polymer blends of EP or EPDM polymer with crystalline polypropylene
US4239862A (en) * 1979-12-13 1980-12-16 Uniroyal, Inc. Thermoplastic elastomer containing long chain aliphatic alcohol
JP2694000B2 (ja) * 1989-03-06 1997-12-24 昭和電工株式会社 軟質樹脂組成物およびそれから成形された防水用シート
JP3175308B2 (ja) * 1992-06-18 2001-06-11 住友化学工業株式会社 熱可塑性エラストマー組成物
JPH07330978A (ja) * 1994-06-14 1995-12-19 Tonen Chem Corp エアーバッグカバー材用オレフィン系熱可塑性エラストマー組成物
TW408154B (en) * 1995-11-17 2000-10-11 Chisso Corlporation Nonflammable polyolefin thermoplastic elastomer composition for use in skins of automotive internal trim and the laminated thin sheet using the same
ES2231968T3 (es) * 1997-03-07 2005-05-16 Dupont Dow Elastomers L.L.C. Composiciones de elastomero con resistencia a la abrasion, coeficiente de rozamiento y resistencia a la deformacion en caliente mejorados.

Also Published As

Publication number Publication date
EP0964890A1 (en) 1999-12-22
ES2231968T3 (es) 2005-05-16
JP4799714B2 (ja) 2011-10-26
DE69826985T2 (de) 2005-11-10
CN1249771A (zh) 2000-04-05
WO1998039385A1 (en) 1998-09-11
KR100526371B1 (ko) 2005-11-08
ATE279472T1 (de) 2004-10-15
AU6448998A (en) 1998-09-22
CA2283726C (en) 2008-07-22
JP2001514682A (ja) 2001-09-11
KR20000075986A (ko) 2000-12-26
DE69826985D1 (de) 2004-11-18
JP5179438B2 (ja) 2013-04-10
CA2283726A1 (en) 1998-09-11
JP2009221484A (ja) 2009-10-01
EP0964890B1 (en) 2004-10-13

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/03/1998, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: DUPONT PERFORMANCE ELASTOMERS L.L.C. (US)

Free format text: ALTERADO DE: DUPONT DOW ELASTOMERS L.L.C.

B25A Requested transfer of rights approved

Owner name: WENBEN INC. (US)

Free format text: TRANSFERIDO DE: DUPONT PERFORMANCE ELASTOMERS L.L.C.

B25A Requested transfer of rights approved

Owner name: DOW GLOBAL TECHNOLOGIES INC. (US)

Free format text: TRANSFERIDO DE: WENBEN INC.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]