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BR9910999A - Composição de elastÈmero termoplástico. - Google Patents

Composição de elastÈmero termoplástico.

Info

Publication number
BR9910999A
BR9910999A BR9910999-9A BR9910999A BR9910999A BR 9910999 A BR9910999 A BR 9910999A BR 9910999 A BR9910999 A BR 9910999A BR 9910999 A BR9910999 A BR 9910999A
Authority
BR
Brazil
Prior art keywords
composition
approximately
thermoplastic elastomer
mixture
thermoplastic
Prior art date
Application number
BR9910999-9A
Other languages
English (en)
Inventor
Maria D Ellul
Prasadarao Meka
Kang-Bo Wang
Yu Feng Wang
Original Assignee
Advanced Elastomer Systems
Exxon Chemical Patents Inc
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 Advanced Elastomer Systems, Exxon Chemical Patents Inc filed Critical Advanced Elastomer Systems
Publication of BR9910999A publication Critical patent/BR9910999A/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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/22—Thermoplastic resins
    • 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
    • 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
    • C08L2207/04—Thermoplastic elastomer
    • 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

Landscapes

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

Abstract

''COMPOSIçãO DE ELASTÈMERO TERMOPLáSTICO'' Composições de elastómero termoplástico tendo melhor capacidade de processamento, ao mesmo tempo que mantendo boas propriedades físicas são preparadas a partir de uma mistura de borracha olefínica e uma composição de polipropileno tendo uma vazão de massa fundida na faixa de aproximadamente 0,5 a aproximadamente 5 dg/min. e uma distribuição de pesos moleculares Mw/Mn maior que 5,5 até aproximadamente 20. O componente de borracha da mistura pode ser pelo menos parcialmente curado por vulcanização dinâmica.
BR9910999-9A 1998-06-08 1999-05-13 Composição de elastÈmero termoplástico. BR9910999A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9347798A 1998-06-08 1998-06-08
PCT/US1999/010569 WO1999064510A1 (en) 1998-06-08 1999-05-13 Polypropylene thermoplastic elastomer compositions having improved processing properties and physical property balance

Publications (1)

Publication Number Publication Date
BR9910999A true BR9910999A (pt) 2001-02-20

Family

ID=22239159

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910999-9A BR9910999A (pt) 1998-06-08 1999-05-13 Composição de elastÈmero termoplástico.

Country Status (15)

Country Link
EP (1) EP1129135B1 (pt)
JP (1) JP2002517588A (pt)
KR (1) KR20010071436A (pt)
CN (1) CN1127540C (pt)
AU (1) AU746525B2 (pt)
BR (1) BR9910999A (pt)
CA (1) CA2334533A1 (pt)
CZ (1) CZ20004558A3 (pt)
DE (1) DE69913373T2 (pt)
ES (1) ES2207943T3 (pt)
IL (1) IL139846A0 (pt)
MX (1) MXPA00012179A (pt)
PL (1) PL344689A1 (pt)
TW (1) TW487724B (pt)
WO (1) WO1999064510A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5111700B2 (ja) * 2001-08-22 2013-01-09 住友ゴム工業株式会社 熱可塑性エラストマー組成物の製造方法
ATE312123T1 (de) 2002-01-15 2005-12-15 Advanced Elastomer Systems Thermoplastische elastomere und verfahren zu ihrer herstellung
US20060051454A1 (en) * 2004-08-26 2006-03-09 Ansell Scott F Molds for producing ophthalmic lenses
DE602005009732D1 (de) * 2005-12-30 2008-10-23 Borealis Tech Oy Propylen-Polymerzusammensetzungen mit verbessertem mechanischem Eigenschaftsprofil
JP6700313B2 (ja) * 2015-05-29 2020-05-27 エクソンモービル・ケミカル・パテンツ・インク 広い分子量分布のポリプロピレンを含んでいる熱可塑性加硫物
JP7534388B2 (ja) * 2020-03-31 2024-08-14 三井化学株式会社 熱可塑性エラストマー組成物およびその成形体
CN114874554B (zh) * 2021-02-05 2023-11-10 中国石油化工股份有限公司 三元乙丙橡胶/聚丙烯热塑性弹性体组合物及热塑性弹性体材料与应用
CN116218085B (zh) * 2023-01-03 2024-05-03 万华化学（宁波）有限公司 一种发泡用高熔体强度聚丙烯材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3328360B2 (ja) * 1993-03-31 2002-09-24 三井化学株式会社 熱可塑性エラストマー
JP3418013B2 (ja) * 1994-09-29 2003-06-16 昭和電工株式会社 熱可塑性オレフィン系エラストマー組成物およびその製造方法
EP0771169A1 (de) * 1995-05-10 1997-05-07 Ackermann Patent GmbH Messeinrichtung sowie verfahren zur messung der durch elektrosmog bedingten wechselspannungen am körper eines menschen
IT1274469B (it) * 1995-05-11 1997-07-17 Spherilene Spa Composizioni poliolefiniche vulcanizzabili dinamicamente
JPH09157426A (ja) * 1995-12-08 1997-06-17 Mitsubishi Chem Corp オレフィン系熱可塑性エラストマー射出発泡成形体の製造方法
MY115666A (en) * 1996-03-04 2003-08-30 Mitsui Chemicals Inc Foamable olefin thermoplastic elastomer compositions formed products thereof

Also Published As

Publication number Publication date
CZ20004558A3 (cs) 2001-10-17
MXPA00012179A (es) 2003-04-22
TW487724B (en) 2002-05-21
CN1304428A (zh) 2001-07-18
IL139846A0 (en) 2002-02-10
CN1127540C (zh) 2003-11-12
EP1129135B1 (en) 2003-12-03
DE69913373D1 (de) 2004-01-15
PL344689A1 (en) 2001-11-19
EP1129135A1 (en) 2001-09-05
KR20010071436A (ko) 2001-07-28
WO1999064510A1 (en) 1999-12-16
AU3988199A (en) 1999-12-30
EP1129135A4 (en) 2001-12-19
DE69913373T2 (de) 2004-10-28
JP2002517588A (ja) 2002-06-18
ES2207943T3 (es) 2004-06-01
CA2334533A1 (en) 1999-12-16
AU746525B2 (en) 2002-05-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements