AR043961A1 - Composiciones de poliolefinas resistentes al impacto - Google Patents

Composiciones de poliolefinas resistentes al impacto

Info

Publication number
AR043961A1
AR043961A1 ARP040101122A ARP040101122A AR043961A1 AR 043961 A1 AR043961 A1 AR 043961A1 AR P040101122 A ARP040101122 A AR P040101122A AR P040101122 A ARP040101122 A AR P040101122A AR 043961 A1 AR043961 A1 AR 043961A1
Authority
AR
Argentina
Prior art keywords
content
xylene
fraction
ethylene
propylene
Prior art date
Application number
ARP040101122A
Other languages
English (en)
Inventor
Jean News
Paola Massari
Hans-Jurgen Zimmermann
Original Assignee
Basell Poliolefine 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33104048&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR043961(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Poliolefine Spa filed Critical Basell Poliolefine Spa
Publication of AR043961A1 publication Critical patent/AR043961A1/es

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
    • 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP 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
    • C08L23/04—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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Composición de polímeros de olefina que comprende (del peso, salvo especificación contraria): A) entre 60 y 95 % de un homopolímero o copolímero de propileno que tiene un valor de índice de polidispesidad (I.P.) que oscila entre 4,6 y 10 y un contenido de pentadas isotácticas (mmmm), medido por 13CNMR en la fracción insoluble en xileno a 25° C, superior al 98 % molar; B) entre 4 y 40 % de un copolímero de etileno que contiene entre 40 % y 70 % de propileno o alfa-olefina(s) C4-10 o de combinaciones de los mismos, y opcionalmente menores proporciones de un dieno; dicha composición tiene un perfil de fraccionamiento por elución con incremento de temperatura (sigla en inglés "TREF"), obtenido por fraccionamiento en xileno y recolección de las fracciones a temperaturas de 40° C, 80° C y 90° C, donde el contenido de etileno Y de la fracción recolectada a 90° C satisface la siguiente relación (I): Y =< -0,8 + 0,035X + 0,0091X2, donde X es el contenido de etileno de la fracción recolectada a 40° C y tanto X como Y se expresan en porcentaje del peso, y un valor de viscosidad intrínseca [nu] de la fracción soluble en xileno a 25° C que oscila entre 1,8 y 4,2 dl/g.
ARP040101122A 2003-04-03 2004-04-02 Composiciones de poliolefinas resistentes al impacto AR043961A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03007669 2003-04-03

Publications (1)

Publication Number Publication Date
AR043961A1 true AR043961A1 (es) 2005-08-17

Family

ID=33104048

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040101122A AR043961A1 (es) 2003-04-03 2004-04-02 Composiciones de poliolefinas resistentes al impacto

Country Status (17)

Country Link
US (1) US7482406B2 (es)
EP (1) EP1608703B1 (es)
JP (1) JP2006522186A (es)
KR (1) KR101111935B1 (es)
CN (1) CN100523076C (es)
AR (1) AR043961A1 (es)
AT (1) ATE509036T1 (es)
AU (1) AU2004226245B2 (es)
BR (1) BRPI0409519A (es)
CA (1) CA2520277A1 (es)
ES (1) ES2365710T3 (es)
MX (1) MXPA05010567A (es)
PL (1) PL1608703T3 (es)
RU (1) RU2371457C2 (es)
TW (1) TW200427763A (es)
WO (1) WO2004087807A1 (es)
ZA (1) ZA200507820B (es)

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WO2006067052A1 (en) * 2004-12-20 2006-06-29 Basell Poliolefine Italia S.R.L. Process and apparatus for the polymerization of propylene
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EP1874838B1 (en) * 2005-04-28 2010-05-19 Basell Poliolefine Italia S.r.l. Propylene polymer composition for thermoforming
ATE450573T1 (de) * 2005-05-27 2009-12-15 Basell Poliolefine Srl Polyolefinische zusammensetzungen mit hoher bleichungsresistenz
AU2006316534A1 (en) * 2005-11-22 2007-05-31 Basell Poliolefine Italia S.R.L. Impact resistant polyolefin compositions
WO2009050045A2 (en) * 2007-10-15 2009-04-23 Basell Poliolefine Italia S.R.L. Process for the preparation of high fluidity propylene polymers
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US9068028B2 (en) 2009-06-19 2015-06-30 Basell Poliolefine Italia S.R.L. Process for the preparation of impact resistant propylene polymer compositions
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KR101907376B1 (ko) 2011-03-10 2018-10-12 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리올레핀계 용기
EP2732484B1 (en) * 2011-07-15 2016-12-07 Basell Poliolefine Italia S.r.l. Case for valve-regulated lead-acid batteries
EP2592112A1 (en) 2011-11-11 2013-05-15 Basell Poliolefine Italia S.r.l. Polymer composition for bumpers and interiors and polyethylene-based resin precursor
EP2592111A1 (en) 2011-11-11 2013-05-15 Basell Poliolefine Italia S.r.l. Polymer composition for bumpers and interiors and polyethylene-based resin precursor
EP2787034A1 (en) * 2013-04-05 2014-10-08 Borealis AG High stiffness polypropylene compositions
ES2644769T5 (es) 2013-06-19 2020-09-22 Borealis Ag Procedimiento para la producción de polipropileno con alta polidispersidad
EP3094681B1 (en) 2014-01-15 2021-01-20 ExxonMobil Chemical Patents Inc. Propylene-based impact copolymers
EP3015504A1 (en) 2014-10-27 2016-05-04 Borealis AG Heterophasic polypropylene with improved puncture respectively impact strength/stiffness balance
EP3015503A1 (en) 2014-10-27 2016-05-04 Borealis AG Heterophasic polypropylene with improved stiffness/impact balance
ES2625621T3 (es) * 2014-12-04 2017-07-20 Exxonmobil Chemical Patents Inc. Mezcla de polímero multimodal, adhesivo de aplicación en estado fundido que comprende la misma y uso de la misma
CN107849320B (zh) 2015-07-22 2019-12-10 博里利斯股份公司 具有改进的冲击/刚度平衡的成型制品
KR101991218B1 (ko) * 2016-04-14 2019-09-30 바셀 폴리올레핀 이탈리아 에스.알.엘 프로필렌 중합체 조성물
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Also Published As

Publication number Publication date
EP1608703B1 (en) 2011-05-11
KR20050122232A (ko) 2005-12-28
CA2520277A1 (en) 2004-10-14
TW200427763A (en) 2004-12-16
JP2006522186A (ja) 2006-09-28
BRPI0409519A (pt) 2006-04-18
US7482406B2 (en) 2009-01-27
CN1768108A (zh) 2006-05-03
ATE509036T1 (de) 2011-05-15
AU2004226245B2 (en) 2008-10-16
CN100523076C (zh) 2009-08-05
PL1608703T3 (pl) 2011-10-31
KR101111935B1 (ko) 2012-02-17
ES2365710T3 (es) 2011-10-10
US20070010625A1 (en) 2007-01-11
MXPA05010567A (es) 2006-03-30
AU2004226245A1 (en) 2004-10-14
RU2005134009A (ru) 2006-03-10
EP1608703A1 (en) 2005-12-28
ZA200507820B (en) 2007-03-28
RU2371457C2 (ru) 2009-10-27
WO2004087807A1 (en) 2004-10-14

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