EP4702092A1 - Propylenbasierte copolymerzusammensetzung - Google Patents

Propylenbasierte copolymerzusammensetzung

Info

Publication number
EP4702092A1
EP4702092A1 EP24717186.1A EP24717186A EP4702092A1 EP 4702092 A1 EP4702092 A1 EP 4702092A1 EP 24717186 A EP24717186 A EP 24717186A EP 4702092 A1 EP4702092 A1 EP 4702092A1
Authority
EP
European Patent Office
Prior art keywords
measured
ranges
nmr
polyolefin composition
derived units
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP24717186.1A
Other languages
English (en)
French (fr)
Inventor
Marco BOCCHINO
Claudio Cavalieri
Antonio RIEMMA
Alberta DE CAPUA
Eleonora Ciaccia
Davide TARTARI
Cristina COVA
Alessia DI CAPUA
Marco Ciarafoni
Giampaolo Pellegatti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia 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
Application filed by Basell Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Publication of EP4702092A1 publication Critical patent/EP4702092A1/de
Pending legal-status Critical Current

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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (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)
EP24717186.1A 2023-04-26 2024-04-04 Propylenbasierte copolymerzusammensetzung Pending EP4702092A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23170141 2023-04-26
PCT/EP2024/059129 WO2024223249A1 (en) 2023-04-26 2024-04-04 Propylene-based copolymer compositon

Publications (1)

Publication Number Publication Date
EP4702092A1 true EP4702092A1 (de) 2026-03-04

Family

ID=86226836

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24717186.1A Pending EP4702092A1 (de) 2023-04-26 2024-04-04 Propylenbasierte copolymerzusammensetzung

Country Status (3)

Country Link
EP (1) EP4702092A1 (de)
CN (1) CN121079352A (de)
WO (1) WO2024223249A1 (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
IT1190681B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
KR100700957B1 (ko) 1999-04-15 2007-03-28 바셀 테크놀로지 컴퍼니 비.브이. 올레핀 중합반응을 위한 성분 및 촉매
EP2788426B1 (de) * 2011-12-05 2016-02-10 Basell Poliolefine Italia S.r.l. Propylenbasierte terpolymerzusammensetzung für rohre
BR112016026478B1 (pt) * 2014-05-28 2021-08-03 Basell Poliolefine Italia S.R.L. Composição de polímero à base de propileno
CN106414595B (zh) * 2014-05-28 2020-03-13 巴塞尔聚烯烃意大利有限公司 用于管道的丙烯基共聚物组合物
JP7004499B2 (ja) * 2016-12-20 2022-01-21 サンアロマー株式会社 マスターバッチ組成物
WO2021089473A1 (en) * 2019-11-06 2021-05-14 Borealis Ag Heterophasic propylene ethylene copolymer composition with desirable balance of mechanical properties

Also Published As

Publication number Publication date
WO2024223249A1 (en) 2024-10-31
CN121079352A (zh) 2025-12-05

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