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IN2015DN03906A - - Google Patents

Info

Publication number
IN2015DN03906A
IN2015DN03906A IN3906DEN2015A IN2015DN03906A IN 2015DN03906 A IN2015DN03906 A IN 2015DN03906A IN 3906DEN2015 A IN3906DEN2015 A IN 3906DEN2015A IN 2015DN03906 A IN2015DN03906 A IN 2015DN03906A
Authority
IN
India
Prior art keywords
polypropylene composition
heterophasic polypropylene
range
cold soluble
xylene cold
Prior art date
Application number
Inventor
Michael Tranninger
Georg Grestenberger
Martina Sandholzer
Simon Schwarzenberger
Susanne Kahlen
Gregory Potter
Original Assignee
Borealis Ag
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 Borealis Ag filed Critical Borealis Ag
Publication of IN2015DN03906A publication Critical patent/IN2015DN03906A/en

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—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
    • C08L23/16—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
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Tiger stripe modifier being a heterophasic polypropylene composition having a melt flow rate MFR (230°C) in the range of 0.5 to 20 g/10 min and comprises a propylene homopolymer and an elastomeric propylene copolymer wherein said propylene homopolymer has a melt flow rate MFR (230°C) in the range of above 10 to 300 g/10 min; the xylene cold soluble fraction of the heterophasic polypropylene composition has an intrinsic viscosity in the range of more than 2.5 to below 11.0 dl/g; and the comonomer content of the xylene cold soluble fraction of the heterophasic polypropylene composition is in the range of 10.0 to 25.0 wt. %; wherein further the heterophasic polypropylene composition fulfills the inequation (I) 0.3 = (0.241 x ) (1.14 x) (I) wherein C is the comonomer content of the xylene cold soluble (XCS) fraction of the heterophasic polypropylene composition (HECO1) and IV is the intrinsic viscosity of the xylene cold soluble (XCS) fraction of the heterophasic polypropylene composition (HECO1).
IN3906DEN2015 2012-11-29 2013-11-28 IN2015DN03906A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12194766.7A EP2738215B1 (en) 2012-11-29 2012-11-29 Tiger stripe modifier
PCT/EP2013/075014 WO2014083129A1 (en) 2012-11-29 2013-11-28 Tiger stripe modifier

Publications (1)

Publication Number Publication Date
IN2015DN03906A true IN2015DN03906A (en) 2015-10-02

Family

ID=47226061

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3906DEN2015 IN2015DN03906A (en) 2012-11-29 2013-11-28

Country Status (12)

Country Link
US (1) US9388304B2 (en)
EP (1) EP2738215B1 (en)
JP (1) JP5998290B2 (en)
KR (1) KR101594284B1 (en)
CN (1) CN104884525B (en)
BR (1) BR112015011546B1 (en)
CA (1) CA2891748C (en)
EA (1) EA029895B1 (en)
ES (1) ES2543642T3 (en)
IN (1) IN2015DN03906A (en)
MX (1) MX2015006225A (en)
WO (1) WO2014083129A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738214B1 (en) * 2012-11-29 2015-05-06 Borealis AG Tiger stripe modifer
CA3000553C (en) * 2015-10-06 2019-09-17 Borealis Ag Polypropylene compositions for automotive applications
EP3159377B1 (en) 2015-10-23 2021-07-14 Borealis AG Heterophasic composition
CN111205559B (en) * 2016-08-03 2022-10-21 博里利斯股份公司 Fiber reinforced polypropylene composite
ES2897714T3 (en) * 2016-12-01 2022-03-02 Borealis Ag Expanded polypropylene composition
EP3357964B1 (en) 2017-02-03 2023-07-26 Borealis AG Use of a polymer composition for the production of articles with improved paintability and surface appearance
EP3597682B1 (en) * 2017-03-14 2023-09-27 Sumitomo Chemical Company, Limited Heterophasic propylene polymerization material and propylene-based resin composition
ES2959196T3 (en) * 2017-06-29 2024-02-21 Borealis Ag Polypropylene composition with excellent impact performance
KR102280008B1 (en) * 2017-06-30 2021-07-21 보레알리스 아게 Polypropylene composition with good surface appearance
EP3421538B1 (en) * 2017-06-30 2021-03-17 Borealis AG Polyolefin composition with improved surface appearance
EP3694922A1 (en) * 2017-10-13 2020-08-19 Borealis AG Multimodal random heterophasic polypropylene composition
ES2909744T3 (en) * 2017-12-20 2022-05-10 Borealis Ag Polypropylene heterophasic composition
EP3861066A1 (en) * 2018-10-04 2021-08-11 Borealis AG Upgraded recycled polypropylene rich polyolefin material
EP3861067B1 (en) * 2018-10-04 2023-11-29 Borealis AG Upgraded recycled relatively polyethylene rich polyolefin materials
WO2021080803A1 (en) 2019-10-22 2021-04-29 Exxonmobil Chemical Patents Inc. Impact copolymer compositions
CN113004617B (en) * 2021-03-09 2022-07-12 万华化学（宁波）有限公司 Tiger-skin-pattern-resistant polypropylene composite material for spraying-free bottom guard plate and preparation method thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80055C (en) 1986-06-09 1990-04-10 Neste Oy Process for preparing catalytic components for polymerization of olefins
IT1243188B (en) * 1990-08-01 1994-05-24 Himont Inc POLYOLEFINIC ELASTOPLASTIC COMPOSITIONS
FI86866C (en) 1990-12-19 1992-10-26 Neste Oy FOERFARANDE FOER MODIFIERING AV CATALYSTATOR AVSEDDA FOER POLYMERISATION AV OLEFINER
FI86867C (en) 1990-12-28 1992-10-26 Neste Oy FLERSTEGSPROCESS FOR FRAMSTAELLNING AV POLYETEN
FI88048C (en) 1991-05-09 1993-03-25 Neste Oy Coarse-grained polyolefin, its method of preparation and a catalyst used in the method
FI88047C (en) 1991-05-09 1993-03-25 Neste Oy Catalyst-based catalyst for polymerization of olivines
FI111848B (en) 1997-06-24 2003-09-30 Borealis Tech Oy Process and equipment for the preparation of homopolymers and copolymers of propylene
FI980342A0 (en) 1997-11-07 1998-02-13 Borealis As Polymerroer och -roerkopplingar
FI974175A (en) 1997-11-07 1999-05-08 Borealis As Process for producing polypropylene
FI991057A0 (en) 1999-05-07 1999-05-07 Borealis As High stiffness propylene polymers and process for their preparation
US6586531B2 (en) * 2000-10-04 2003-07-01 Basell Poliolefine Italia S.P.A. Polyolefin masterbatch and composition suitable for injection molding
BR0215768A (en) 2002-06-25 2005-03-15 Borealis Tech Oy Process for the preparation of a biomodal rubber polypropylene polymer composition, polymer product, use of polymer, and molded article
KR101030711B1 (en) * 2002-08-19 2011-04-26 우베 고산 가부시키가이샤 Catalysts for polymerization or copolymerization of ?-olefins, catalyst components thereof, and processes for polymerization of ?-olefins with the catalysts
EP1484343A1 (en) 2003-06-06 2004-12-08 Universiteit Twente Process for the catalytic polymerization of olefins, a reactor system and its use in the same process
JP2007217633A (en) * 2006-02-20 2007-08-30 Prime Polymer:Kk Molded product and its production process
WO2010108866A1 (en) * 2009-03-23 2010-09-30 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding
ATE512196T1 (en) 2009-06-22 2011-06-15 Borealis Ag HETEROPHASIC POLYPROPYLENE COPOLYMER COMPOSITION
EP2397517B1 (en) * 2010-06-16 2012-12-26 Borealis AG Propylene polymer compositions having superior hexane extractables/impact balance

Also Published As

Publication number Publication date
JP5998290B2 (en) 2016-09-28
EP2738215A1 (en) 2014-06-04
EA201500541A1 (en) 2015-11-30
CN104884525B (en) 2016-08-31
CA2891748A1 (en) 2014-06-05
EP2738215B1 (en) 2015-05-27
JP2015535549A (en) 2015-12-14
KR101594284B1 (en) 2016-02-15
KR20150074211A (en) 2015-07-01
BR112015011546A2 (en) 2017-07-11
US20150299443A1 (en) 2015-10-22
US9388304B2 (en) 2016-07-12
MX2015006225A (en) 2015-08-14
BR112015011546B1 (en) 2021-08-24
CA2891748C (en) 2016-06-07
ES2543642T3 (en) 2015-08-20
WO2014083129A1 (en) 2014-06-05
CN104884525A (en) 2015-09-02
EA029895B1 (en) 2018-05-31

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