BR112013001644A2 - composições de polímero de propileno. - Google Patents

composições de polímero de propileno.

Info

Publication number
BR112013001644A2
BR112013001644A2 BR112013001644A BR112013001644A BR112013001644A2 BR 112013001644 A2 BR112013001644 A2 BR 112013001644A2 BR 112013001644 A BR112013001644 A BR 112013001644A BR 112013001644 A BR112013001644 A BR 112013001644A BR 112013001644 A2 BR112013001644 A2 BR 112013001644A2
Authority
BR
Brazil
Prior art keywords
propylene polymer
polymer compositions
propylene
mfr
composition
Prior art date
Application number
BR112013001644A
Other languages
English (en)
Inventor
Gisella Biondini
Manikandan Rathinakumar
Marco Clarafoni
Paola Massari
Tiziana Caputo
Original Assignee
Basell Poliolefine Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44534849&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013001644(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Poliolefine Srl filed Critical Basell Poliolefine Srl
Publication of BR112013001644A2 publication Critical patent/BR112013001644A2/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
    • 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
    • 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
    • C08L2207/02—Heterophasic composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

composições de polímero de propileno. a presente invenção refere-se a uma composição de polímero de propileno compreendendo (percentagem por peso): a) 68% -80% de um homopolímero de propileno tendo um valor de índice de polidispersidade (p.i) de a partir de 4,7 a 10 e mfr (taxa de fluxo de fundido de acordo com iso 1133, condição l, isto é, 230ºc, e carga de 2,16 kg) de 10 a 30 g/10 min; b) 20% - 32% de um copolímero de propileno contendo de 40,1% a 42,5% extermos incluídos de unidades derivadas de etileno; a composição tendo uma viscosidade intrínseca da fração solúvel em xileno a 25ºc compreendida entre 3 e 6 dl/g e uma mfr l de 4 a 12 g/10 min. as ditas composições de polímero de propileno sendo particularmente adequadas para artigos moldados por injeção tendo alta rigidez e altas propriedades de impacto às temperaturas ambiente e baixa.
BR112013001644A 2010-07-23 2011-07-22 composições de polímero de propileno. BR112013001644A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10170590 2010-07-23
PCT/EP2011/062591 WO2012010678A1 (en) 2010-07-23 2011-07-22 Propylene polymer compositions

Publications (1)

Publication Number Publication Date
BR112013001644A2 true BR112013001644A2 (pt) 2016-05-24

Family

ID=44534849

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001644A BR112013001644A2 (pt) 2010-07-23 2011-07-22 composições de polímero de propileno.

Country Status (6)

Country Link
US (1) US9303159B2 (pt)
EP (1) EP2596060B1 (pt)
CN (1) CN102985478B (pt)
BR (1) BR112013001644A2 (pt)
RU (1) RU2563652C2 (pt)
WO (1) WO2012010678A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108866A1 (en) * 2009-03-23 2010-09-30 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding
WO2015108634A1 (en) 2014-01-15 2015-07-23 Exxonmobil Chemical Patents Inc. Propylene-based impact copolymers
US10465025B2 (en) 2014-01-15 2019-11-05 Exxonmobil Chemical Patents Inc. Low comonomer propylene-based impact copolymers
EP3371255B1 (en) * 2015-11-05 2019-07-24 Basell Poliolefine Italia S.r.l. Heterophasic propylene copolymers
US10155828B2 (en) 2015-11-17 2018-12-18 Borealis Ag High flow TPO composition with excellent low temperature impact
KR101991218B1 (ko) * 2016-04-14 2019-09-30 바셀 폴리올레핀 이탈리아 에스.알.엘 프로필렌 중합체 조성물
CN109790341B (zh) * 2016-10-14 2020-06-09 巴塞尔聚烯烃意大利有限公司 成核丙烯聚合物组合物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096661B (it) 1978-06-13 1985-08-26 Montedison Spa Procedimento per la preparazione di prodotti in forma sferoidale solidi a temperatura ambiente
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1227258B (it) 1988-09-30 1991-03-28 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
IT1230134B (it) 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
AUPO591797A0 (en) 1997-03-27 1997-04-24 Commonwealth Scientific And Industrial Research Organisation High avidity polyvalent and polyspecific reagents
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
KR100532831B1 (ko) 1998-07-08 2005-12-02 바셀 테크놀로지 캄파니 비이브이 기상 중합 방법 및 장치
JP4717219B2 (ja) 1999-04-15 2011-07-06 バセル テクノロジー カンパニー ビー．ブイ． オレフィン重合用の成分および触媒
EP1272533B1 (en) 2000-10-13 2008-09-03 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
BR0303383A (pt) * 2002-03-12 2004-03-30 Basell Poliolefine Spa Composição poliolefìnica para preparar artigos poliolefìnicos resistentes a impacto
MY136027A (en) * 2003-04-02 2008-07-31 Basell Poliolefine Spa Polyolefin masterbatch and composition suitable for injection molding
TW200427763A (en) * 2003-04-03 2004-12-16 Basell Poliolefine Spa Impact resistant polyolefin compositions
WO2005014713A1 (en) 2003-08-05 2005-02-17 Basell Poliolefine Italia S.R.L. Polyolefin articles
TW200505985A (en) * 2003-08-07 2005-02-16 Basell Poliolefine Spa Polyolefin composition having a high balance of stiffness and impact strength
US7772324B2 (en) * 2004-10-04 2010-08-10 Basell Poliolefine Italia S.R.L. Elastomeric polyolefin compositions
JP4921382B2 (ja) * 2004-12-20 2012-04-25 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ プロピレンの重合法法及び装置
JP2008525548A (ja) * 2004-12-23 2008-07-17 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 良好な耐白化性を有するポリオレフィン組成物
WO2010069687A1 (en) * 2008-12-17 2010-06-24 Basell Poliolefine Italia S.R.L. Foamed polyolefin composition
WO2010108866A1 (en) * 2009-03-23 2010-09-30 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding

Also Published As

Publication number Publication date
CN102985478B (zh) 2015-04-29
US9303159B2 (en) 2016-04-05
WO2012010678A1 (en) 2012-01-26
CN102985478A (zh) 2013-03-20
EP2596060A1 (en) 2013-05-29
US20130123432A1 (en) 2013-05-16
EP2596060B1 (en) 2014-05-28
RU2563652C2 (ru) 2015-09-20
RU2013107796A (ru) 2014-08-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 13A ANUIDADE.