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MX2020013442A - Composicion de polipropileno espumado que comprende fibras polimericas. - Google Patents

Composicion de polipropileno espumado que comprende fibras polimericas.

Info

Publication number
MX2020013442A
MX2020013442A MX2020013442A MX2020013442A MX2020013442A MX 2020013442 A MX2020013442 A MX 2020013442A MX 2020013442 A MX2020013442 A MX 2020013442A MX 2020013442 A MX2020013442 A MX 2020013442A MX 2020013442 A MX2020013442 A MX 2020013442A
Authority
MX
Mexico
Prior art keywords
polypropylene composition
polymeric fibers
foamed polypropylene
propylene copolymer
heco
Prior art date
Application number
MX2020013442A
Other languages
English (en)
Inventor
Michael Jerabek
Daniela Mileva
Thomas Lummerstorfer
Georg Grestenberger
Susanne Kahlen
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 MX2020013442A publication Critical patent/MX2020013442A/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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils
    • 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
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • 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
    • C08L2205/24—Crystallisation aids
    • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La presente invención se refiere a una composición de polipropileno (C) que comprende un copolímero de propileno heterofásico (HECO), que comprende una matriz que es un polímero de propileno (PP1) y un copolímero de propileno elastomérico (EPR) que está dispersado en dicha matriz y un agente nucleante (NU). La composición de polipropileno (C) además comprende fibras poliméricas (PF). La presente invención también se refiere a un artículo espumado que comprende la composición de polipropileno (C) y el uso de fibras poliméricas (PF) como modificador de impacto para un copolímero de propileno heterofásico (HECO).
MX2020013442A 2018-07-31 2019-07-30 Composicion de polipropileno espumado que comprende fibras polimericas. MX2020013442A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18186625.2A EP3604425A1 (en) 2018-07-31 2018-07-31 Foamed polypropylene composition comprising polymeric fibers
PCT/EP2019/070482 WO2020025605A1 (en) 2018-07-31 2019-07-30 Foamed polypropylene composition comprising polymeric fibers

Publications (1)

Publication Number Publication Date
MX2020013442A true MX2020013442A (es) 2021-02-26

Family

ID=63113372

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020013442A MX2020013442A (es) 2018-07-31 2019-07-30 Composicion de polipropileno espumado que comprende fibras polimericas.

Country Status (7)

Country Link
US (1) US12269939B2 (es)
EP (1) EP3604425A1 (es)
CN (1) CN112513171B (es)
BR (1) BR112020025245A2 (es)
MX (1) MX2020013442A (es)
RU (1) RU2764244C1 (es)
WO (1) WO2020025605A1 (es)

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145892A (en) * 1985-12-19 1992-09-08 Chisso Corporation Polypropylene resin composition
FI80055C (fi) 1986-06-09 1990-04-10 Neste Oy Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner.
FR2603996A1 (fr) 1986-09-17 1988-03-18 Primat Didier Dispositif de lecture optique sans objectif
JPH0625288B2 (ja) * 1988-11-02 1994-04-06 三菱商事株式会社 複合材成形物の製造方法
FI86866C (fi) 1990-12-19 1992-10-26 Neste Oy Foerfarande foer modifiering av katalysatorer avsedda foer polymerisation av olefiner
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI88048C (fi) 1991-05-09 1993-03-25 Neste Oy Grovkornig polyolefin, dess framstaellningsmetod och en i metoden anvaend katalysator
FI88047C (fi) 1991-05-09 1993-03-25 Neste Oy Pao tvenne elektrondonorer baserad katalysator foer polymerisation av olefiner
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
FI980342A0 (fi) 1997-11-07 1998-02-13 Borealis As Polymerroer och -roerkopplingar
FI974175A7 (fi) 1997-11-07 1999-05-08 Borealis As Menetelmä polypropeenin valmistamiseksi
FI991057A0 (fi) 1999-05-07 1999-05-07 Borealis As Korkean jäykkyyden propeenipolymeerit ja menetelmä niiden valmistamiseksi
ATE499392T1 (de) 2002-06-25 2011-03-15 Borealis Tech Oy Polyolefin mit verbesserter kratzfestigkeit und verfahren zu seiner herstelung
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
US7482402B2 (en) * 2005-05-17 2009-01-27 Exxonmobil Research And Engineering Company Fiber reinforced polypropylene compositions
KR100749049B1 (ko) * 2006-03-21 2007-08-14 주식회사 썬텍인더스트리 연마 디스크용 백패드 및 이의 제조방법
EP2247653B1 (en) 2008-01-30 2012-01-04 Renolit Gor S.p.A. Foamed polypropylene sheet
JPWO2010073998A1 (ja) * 2008-12-24 2012-06-14 住友化学株式会社 発泡成形体及び発泡成形体の製造方法
EP2415790B1 (en) 2010-07-13 2014-09-24 Borealis AG Catalyst component
EP2520425B1 (en) 2011-05-02 2017-11-08 Borealis AG Polypropylene for foam and polypropylene foam
ES2727405T3 (es) 2011-12-30 2019-10-16 Borealis Ag Preparación de catalizadores de ZN PP libres de ftalato
EP2610270B1 (en) 2011-12-30 2015-10-07 Borealis AG Catalyst component
EP2610272B1 (en) 2011-12-30 2017-05-10 Borealis AG Catalyst component
EP2834301B1 (en) 2012-04-04 2016-09-14 Borealis AG High-flow fiber reinforced polypropylene composition
CA2878439C (en) 2012-08-07 2016-08-30 Borealis Ag Process for the preparation of polypropylene with improved productivity
KR101575458B1 (ko) 2014-03-07 2015-12-07 현대자동차주식회사 압출성형용 폴리올레핀-천연섬유 복합재 조성물
PL3088459T3 (pl) * 2015-04-27 2021-08-02 Borealis Ag Kompozyt polipropylenowy
EP3112417B1 (en) 2015-07-01 2018-04-18 Borealis AG Fiber reinforced polypropylene composition with high strain at break
US10434446B2 (en) * 2015-11-04 2019-10-08 Suez Treatment Solutions Inc. Synthetic compressible medium filter backwash processes
EP3184586B1 (en) * 2015-12-23 2019-04-10 Borealis AG Light weight fiber reinforced polypropylene composition
EP3263641B1 (en) * 2016-06-29 2021-03-24 Borealis AG Fiber reinforced polypropylene composite
EP3330315B1 (en) * 2016-12-01 2021-10-20 Borealis AG Foamed polypropylene composition

Also Published As

Publication number Publication date
EP3604425A1 (en) 2020-02-05
RU2764244C1 (ru) 2022-01-14
US12269939B2 (en) 2025-04-08
BR112020025245A2 (pt) 2021-03-09
US20210221990A1 (en) 2021-07-22
CN112513171B (zh) 2022-06-14
CN112513171A (zh) 2021-03-16
WO2020025605A1 (en) 2020-02-06

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