PL4257640T3 - Rura zawierająca kompozycję polipropylonową - Google Patents

Rura zawierająca kompozycję polipropylonową

Info

Publication number
PL4257640T3
PL4257640T3 PL22166438.6T PL22166438T PL4257640T3 PL 4257640 T3 PL4257640 T3 PL 4257640T3 PL 22166438 T PL22166438 T PL 22166438T PL 4257640 T3 PL4257640 T3 PL 4257640T3
Authority
PL
Poland
Prior art keywords
polypropylone
composition
pipe containing
pipe
polypropylone composition
Prior art date
Application number
PL22166438.6T
Other languages
English (en)
Inventor
Jingbo Wang
Markus Gahleitner
Klaus Bernreitner
Pauli Leskinen
Andreas Albrecht
Gerhard Hubner
Franz Ruemer
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 PL4257640T3 publication Critical patent/PL4257640T3/pl

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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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
    • 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
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/07—Heteroatom-substituted Cp, i.e. Cp or analog where at least one of the substituent of the Cp or analog ring is or contains a heteroatom
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/27—Amount of comonomer in wt% or mol%
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PL22166438.6T 2022-04-04 2022-04-04 Rura zawierająca kompozycję polipropylonową PL4257640T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22166438.6A EP4257640B1 (en) 2022-04-04 2022-04-04 Pipe comprising a polypropylene composition

Publications (1)

Publication Number Publication Date
PL4257640T3 true PL4257640T3 (pl) 2025-03-24

Family

ID=81585786

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22166438.6T PL4257640T3 (pl) 2022-04-04 2022-04-04 Rura zawierająca kompozycję polipropylonową

Country Status (7)

Country Link
US (1) US20250197620A1 (pl)
EP (1) EP4257640B1 (pl)
KR (1) KR102873797B1 (pl)
CN (1) CN118900885A (pl)
CA (1) CA3255062A1 (pl)
PL (1) PL4257640T3 (pl)
WO (1) WO2023194276A1 (pl)

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242150A (en) 1960-03-31 1966-03-22 Phillips Petroleum Co Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone
US3405109A (en) 1960-10-03 1968-10-08 Phillips Petroleum Co Polymerization process
US3324093A (en) 1963-10-21 1967-06-06 Phillips Petroleum Co Loop reactor
US3374211A (en) 1964-07-27 1968-03-19 Phillips Petroleum Co Solids recovery from a flowing stream
JPS5330681A (en) 1976-09-02 1978-03-23 Mitsui Petrochem Ind Ltd Preparation of polyalpha-olefin
US4621952A (en) 1981-07-28 1986-11-11 Union Carbide Corporation Fluidized bed discharge process
US4543399A (en) 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
AU576409B2 (en) 1984-12-31 1988-08-25 Mobil Oil Corporation Fluidized bed olefin polymerization process
US4582816A (en) 1985-02-21 1986-04-15 Phillips Petroleum Company Catalysts, method of preparation and polymerization processes therewith
FR2599991B1 (fr) 1986-06-16 1993-04-02 Bp Chimie Sa Evacuation de produits presents dans un reacteur de polymerisation d'alpha-olefines en lit fluidise
FI84319C (fi) 1989-11-14 1991-11-25 Neste Oy Anordning foer matning av en slammig katalytblandning till en polymerisationsreaktor.
US5565175A (en) 1990-10-01 1996-10-15 Phillips Petroleum Company Apparatus and method for producing ethylene polymer
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI89929C (fi) 1990-12-28 1993-12-10 Neste Oy Foerfarande foer homo- eller sampolymerisering av eten
EP0579426B1 (en) 1992-07-16 1998-03-18 BP Chemicals Limited Polymerization process
US5332706A (en) 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
AU682821B2 (en) 1993-04-26 1997-10-23 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
WO1994025497A1 (en) 1993-04-26 1994-11-10 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
FI96866C (fi) 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
FI96216C (fi) 1994-12-16 1996-05-27 Borealis Polymers Oy Prosessi polyeteenin valmistamiseksi
FI104975B (fi) 1995-04-12 2000-05-15 Borealis As Menetelmä katalyyttikomponenttien valmistamiseksi
FI104826B (fi) 1996-01-30 2000-04-14 Borealis As Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi
SE506754C2 (sv) 1996-10-09 1998-02-09 Borealis Polymers Oy Sätt för kompoundering av en multimodal polymerkomposition
FI972230A7 (fi) 1997-01-28 1998-07-29 Borealis As Uusi homogeeninen olefiinien polymerointikatalysaattorikoostumus
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
FI111847B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä propeenin kopolymeerien valmistamiseksi
FI111845B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä propeenin homopolymeerien ja iskulujuudeltaan modifioitujen polymeerien valmistamiseksi
FI111846B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi
CN1140554C (zh) 1997-06-24 2004-03-03 波里阿利斯有限公司 制备丙烯聚合物的方法
US6239235B1 (en) 1997-07-15 2001-05-29 Phillips Petroleum Company High solids slurry polymerization
FI981148A7 (fi) 1998-05-25 1999-11-26 Borealis As Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten
FI982388A7 (fi) 1998-11-04 2000-05-05 Borealis Polymers Oy Menetelmä staattisen sähkön eliminoimiseksi
FI111953B (fi) 1998-11-12 2003-10-15 Borealis Tech Oy Menetelmä ja laite polymerointireaktoreiden tyhjentämiseksi
FI991015A0 (fi) 1999-05-04 1999-05-04 Borealis As Menetelmä alfa-olefiinipolymeerien valmistamiseksi
DE60112307T8 (de) 2000-06-30 2007-02-15 Exxonmobil Chemical Patents Inc., Baytown Metallocenverbindungen mit einem verbrückten 4-phenylindenyl-ligandsystem zur polymerisation von olefinen
GB0118010D0 (en) 2001-07-24 2001-09-19 Borealis Tech Oy Catalysts
EP1310295B1 (en) 2001-10-30 2007-07-18 Borealis Technology Oy Polymerisation reactor
EP1323747A1 (en) 2001-12-19 2003-07-02 Borealis Technology Oy Production of olefin polymerisation catalysts
DE60137638D1 (de) 2001-12-19 2009-03-26 Borealis Tech Oy Herstellung von geträgerten Katalysatoren für die Olefinpolymerisation
ATE380200T1 (de) 2002-10-30 2007-12-15 Borealis Tech Oy Verfahren und vorrichtung zur herstellung von olefinpolymeren
EP1462464A1 (en) 2003-03-25 2004-09-29 Borealis Technology Oy Metallocene catalysts and preparation of polyolefins therewith
EP1591460B1 (en) 2004-04-29 2006-06-14 Borealis Technology Oy Process for producing polyethylene
ATE402805T1 (de) 2004-05-24 2008-08-15 Borealis Tech Oy Verwendung eines gegenläufigen doppelschneckenextruders zur verschmelzung von multimodalen polymerzusammensetzungen
ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
KR101293405B1 (ko) 2005-03-18 2013-08-05 바젤 폴리올레핀 게엠베하 메탈로센 화합물
EP1739103A1 (en) 2005-06-30 2007-01-03 Borealis Technology Oy Catalyst
DE602005013376D1 (de) 2005-08-09 2009-04-30 Borealis Tech Oy Siloxy substituierte Metallocenkatalysatoren
CN1923861B (zh) 2005-09-02 2012-01-18 北方技术股份有限公司 在烯烃聚合催化剂存在下的烯烃聚合方法
JP2009533382A (ja) 2006-04-12 2009-09-17 バーゼル・ポリオレフィン・ゲーエムベーハー メタロセン化合物
EP1860125B1 (en) 2006-05-22 2011-05-11 Borealis Technology Oy A process to produce polyolefins with extra low impurity content
US8637625B2 (en) * 2008-11-18 2014-01-28 Borealis Ag Propylene-butene random copolymer produced in the presence of a metallocene catalyst
WO2011076780A1 (en) 2009-12-22 2011-06-30 Borealis Ag Catalysts
CN102947354B (zh) 2010-04-28 2015-04-01 博瑞立斯有限公司 包含桥连的茂金属的固体颗粒催化剂
EP2402353B1 (en) 2010-07-01 2018-04-25 Borealis AG Group 4 metallocenes useful as catalysts for the polymerization of olefins
JP2014505136A (ja) 2010-12-22 2014-02-27 ボレアリス エージー 架橋されたメタロセン触媒
CN103649209B (zh) 2011-07-08 2016-05-04 博瑞立斯有限公司 多相共聚物
EP2727959A1 (en) * 2012-11-01 2014-05-07 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers composition for pipes
EP2746336B1 (en) * 2012-12-20 2017-04-12 Borealis AG Polypropylene blend for pressure pipes
EP2796499B1 (en) * 2013-04-22 2018-05-30 Abu Dhabi Polymers Company Limited (Borouge) Polypropylene composition with improved impact resistance for pipe applications
EP2829558B1 (en) 2013-07-24 2016-12-14 Borealis AG Process
RU2693453C2 (ru) 2014-04-17 2019-07-03 Бореалис Аг Усовершенствованная система катализаторов для получения сополимеров полиэтилена в способе высокотемпературной растворной полимеризации
CN105623089B (zh) * 2016-01-14 2018-02-13 山东东方宏业化工有限公司 一种高抗冲聚丙烯材料及其制备方法
CN107325394B (zh) * 2016-04-29 2020-09-15 中国石油化工股份有限公司 一种聚丙烯组合物和高性能阻燃抗静电聚丙烯管材
EP3257895A1 (en) 2016-06-17 2017-12-20 Borealis AG Bi- or multimodal polyethylene terpolymer with enhanced rheological properties
PL3567061T3 (pl) * 2018-05-09 2024-02-26 Borealis Ag Kompozycja polipropylenowa dla rur
US20210363314A1 (en) * 2018-11-07 2021-11-25 Borealis Ag Polyolefin composition with improved impact and whitening resistance
CN113195623B (zh) * 2018-11-15 2024-02-06 博里利斯股份公司 组合物

Also Published As

Publication number Publication date
EP4257640B1 (en) 2024-08-28
EP4257640A1 (en) 2023-10-11
CA3255062A1 (en) 2023-10-12
KR102873797B1 (ko) 2025-10-20
CN118900885A (zh) 2024-11-05
WO2023194276A1 (en) 2023-10-12
KR20240159972A (ko) 2024-11-07
US20250197620A1 (en) 2025-06-19

Similar Documents

Publication Publication Date Title
EP4361142A4 (en) COMPOUND FOR USE AS A KIF18A INHIBITOR
DK4165024T3 (da) Cyclobutyldihydroquinolinsulfonamid-forbindelser
DK4320112T3 (da) Pyridinylsubstituerede oxoisoindolinforbindelser
IL310528A (en) Pyrazolopyridinone compounds
PL4257640T3 (pl) Rura zawierająca kompozycję polipropylonową
EP4553110A4 (en) COMPOSITION
PL4434716T3 (pl) Rura z tworzywa sztucznego
EP4424808A4 (en) TUBE SET
EP3869077C0 (de) Rohradapter
EP3885624C0 (de) Rohrverbindung
JP1713833S (ja) アーチパイプハウス
TH2102003539S (th) ท่อ
TH2102003538S (th) ท่อ
JP1723761S (ja) コンクリート管
JP1723818S (ja) コンクリート管
EP4559535A4 (en) COMPOSITION
EP4199281A4 (en) WALL SOCKET
JP1717849S (ja) 壁板
JP1717846S (ja) 壁板
JP1717845S (ja) 壁板
JP1717844S (ja) 壁板
JP1717848S (ja) 壁板
JP1717847S (ja) 壁板
JP1758928S (ja) 水煙管
JP1758929S (ja) 水煙管