PL3064548T3 - Kompozycja polipropylenowa łącząca niską temperaturę inicjowania zgrzewania, niskie zmętnienie, niską zawartość substancji rozpuszczalnych w heksanie oraz polepszoną odporność na rozdarcie i temperaturę topnienia - Google Patents

Kompozycja polipropylenowa łącząca niską temperaturę inicjowania zgrzewania, niskie zmętnienie, niską zawartość substancji rozpuszczalnych w heksanie oraz polepszoną odporność na rozdarcie i temperaturę topnienia

Info

Publication number
PL3064548T3
PL3064548T3 PL15157087T PL15157087T PL3064548T3 PL 3064548 T3 PL3064548 T3 PL 3064548T3 PL 15157087 T PL15157087 T PL 15157087T PL 15157087 T PL15157087 T PL 15157087T PL 3064548 T3 PL3064548 T3 PL 3064548T3
Authority
PL
Poland
Prior art keywords
low
tear resistance
polypropylene composition
improved tear
temperature
Prior art date
Application number
PL15157087T
Other languages
English (en)
Inventor
Cornelia Tranninger
Kauno Alastalo
Johanna Lilja
Kristin Reichelt
Petar Doshev
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 PL3064548T3 publication Critical patent/PL3064548T3/pl

Links

Classifications

    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • C08F210/14—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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/10—Homopolymers or copolymers of propene
    • C08J2423/14—Copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films
    • 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
    • C08L2205/02—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
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PL15157087T 2015-03-02 2015-03-02 Kompozycja polipropylenowa łącząca niską temperaturę inicjowania zgrzewania, niskie zmętnienie, niską zawartość substancji rozpuszczalnych w heksanie oraz polepszoną odporność na rozdarcie i temperaturę topnienia PL3064548T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15157087.6A EP3064548B1 (en) 2015-03-02 2015-03-02 Polypropylene composition combining low sealing initiation temperature, low haze, low hexane solubles and improved tear resistance and melting temperature.

Publications (1)

Publication Number Publication Date
PL3064548T3 true PL3064548T3 (pl) 2017-09-29

Family

ID=52589299

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15157087T PL3064548T3 (pl) 2015-03-02 2015-03-02 Kompozycja polipropylenowa łącząca niską temperaturę inicjowania zgrzewania, niskie zmętnienie, niską zawartość substancji rozpuszczalnych w heksanie oraz polepszoną odporność na rozdarcie i temperaturę topnienia

Country Status (9)

Country Link
US (1) US9988523B2 (pl)
EP (1) EP3064548B1 (pl)
KR (1) KR101827237B1 (pl)
CN (1) CN107250177B (pl)
ES (1) ES2632794T3 (pl)
PL (1) PL3064548T3 (pl)
PT (1) PT3064548T (pl)
RU (1) RU2665707C1 (pl)
WO (1) WO2016139163A1 (pl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018072049A1 (en) * 2016-10-17 2018-04-26 Borouge Compounding Shanghai Co., Ltd. Polypropylene composition having low fogging
CN110072897B (zh) * 2016-12-29 2021-11-02 博里利斯股份公司 具有低密封起始温度和高熔融温度的聚丙烯组合物
WO2018122263A1 (en) * 2016-12-29 2018-07-05 Borealis Ag Process for preparing polypropylene composition
RU2724050C1 (ru) * 2016-12-29 2020-06-19 Бореалис Аг Композиция на основе полипропилена, имеющая низкую температуру начала сваривания и высокую температуру плавления
BR112019020951B1 (pt) 2017-05-04 2023-03-28 Basell Poliolefine Italia S.R.L Composição de polímero à base de propileno
EP3652247B2 (en) 2017-07-14 2024-09-04 Borealis AG Polypropylene composition
EP3453727A1 (en) 2017-09-08 2019-03-13 Borealis AG Process for preparing polypropylene composition
WO2019134904A1 (en) * 2018-01-05 2019-07-11 Borealis Ag Polypropylene composition with improved sealing behaviour
WO2019215156A1 (en) * 2018-05-09 2019-11-14 Borealis Ag Heterophasic polypropylene with propylene hexene random copolymer as matrix
EP3567079B1 (en) * 2018-05-09 2021-12-01 Borealis AG Heterophasic polypropylene with propylene hexene random copolymer as matrix
CN112135877B (zh) * 2018-06-29 2023-05-16 博里利斯股份公司 C2c3无规共聚物组合物
CN112469746A (zh) 2018-07-27 2021-03-09 Sabic环球技术有限责任公司 用于管道的基于丙烯的三元共聚物组合物
EP3830189B1 (en) * 2018-07-27 2024-02-21 SABIC Global Technologies B.V. Propylene-based terpolymer composition for pipes
EP3830144A1 (en) 2018-07-27 2021-06-09 SABIC Global Technologies B.V. Process for making propylene-based terpolymer
US11708468B2 (en) 2018-09-20 2023-07-25 Basell Doliolefine Italia S.r.l. Propylene terpolymer
WO2020064314A1 (en) * 2018-09-26 2020-04-02 Borealis Ag Propylene copolymer with excellent optical properties
EP3856798A1 (en) 2018-09-26 2021-08-04 Borealis AG Propylene random copolymer for use in film applications
CN119931216A (zh) * 2018-09-26 2025-05-06 博里利斯股份公司 具有优异的光学和机械性能的丙烯共聚物组合物
CN112912244B (zh) 2018-09-26 2022-10-14 博里利斯股份公司 多层膜
ES2842924T3 (es) * 2018-09-26 2021-07-15 Borealis Ag Película multicapa
CN112639012B (zh) * 2018-10-03 2021-11-16 巴塞尔聚烯烃意大利有限公司 管材和用于制造其的聚丙烯组合物
EP3883989B1 (en) * 2018-11-23 2024-02-28 Borealis AG Polypropylene composition with improved optical properties and whitening resistance
ES2945963T3 (es) * 2018-12-14 2023-07-11 Borealis Ag Composición de polipropileno con combinación favorable de óptica, suavidad y bajo sellado
EP3670547B1 (en) 2018-12-21 2023-06-07 Borealis AG Polypropylene composition for film sealing layer
EP3963003B1 (en) * 2019-04-29 2023-03-01 Borealis AG Soft polypropylene composition with improved optical behavior
WO2021209326A1 (en) * 2020-04-17 2021-10-21 Borealis Ag Blown film
EP3912810B1 (en) * 2020-05-18 2022-08-10 Borealis AG Polypropylene composition
EP3916023A1 (en) * 2020-05-27 2021-12-01 Borealis AG Polypropylene coating composition
WO2022203463A1 (ko) 2021-03-26 2022-09-29 주식회사 엘지화학 폴리프로필렌 수지 조성물 및 이로부터 제조된 부직포
PT4313590T (pt) 2021-04-01 2025-10-31 Borealis Gmbh Filme multicamada à base de polipropileno biaxialmente orientado
EP4479446B1 (en) * 2022-02-17 2025-11-26 Basell Poliolefine Italia S.r.l. Pipes and polypropylene composition for the manufacture thereof
EP4565652A1 (en) * 2022-08-03 2025-06-11 Basell Poliolefine Italia S.r.l. Polypropylene composition for heat sealable films
EP4692209A1 (en) 2024-08-08 2026-02-11 Borealis GmbH Blown film based on polypropylene terpolymer and elastomer
EP4692210A1 (en) 2024-08-08 2026-02-11 Borealis GmbH Cast film based on polypropylene copolymer and elastomer
EP4692211A1 (en) 2024-08-08 2026-02-11 Borealis GmbH Polymer design and elastomer addition to improve sealing properties

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86867C (fi) 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
FI111848B (fi) 1997-06-24 2003-09-30 Borealis Tech Oy Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi
CA2483204A1 (en) * 2002-06-12 2003-12-24 Basell Polyolefine Gmbh Flexible propylene copolymer compositions having a high transparency
WO2010052260A1 (en) 2008-11-07 2010-05-14 Borealis Ag Solid catalyst composition
EP2355927B1 (en) 2008-11-07 2015-03-04 Borealis AG Solid catalyst composition
WO2010052263A1 (en) 2008-11-07 2010-05-14 Borealis Ag Solid catalyst composition
ES2385142T3 (es) * 2010-04-21 2012-07-18 Borealis Ag Composición de copolímero o propileno/1-hexeno con ventana de sellado amplia
WO2013007650A1 (en) 2011-07-08 2013-01-17 Borealis Ag Catalysts
EP2788426B1 (en) 2011-12-05 2016-02-10 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers composition for pipes
EP2653496A1 (en) * 2012-04-17 2013-10-23 Basell Polyolefine GmbH Propylene-based terpolymers composition for pipes
US9416207B2 (en) * 2012-02-27 2016-08-16 Borealis Ag Polypropylene composition combining softness, toughness, low haze and high thermal resistance
ES2632839T3 (es) * 2012-02-27 2017-09-15 Borealis Ag Composición de polipropileno con mejores propiedades de sellado y térmicas
US9321914B2 (en) * 2012-10-31 2016-04-26 Exxonmobil Chemical Patents Inc. Propylene copolymer compositions and processes to produce them
EP2727959A1 (en) 2012-11-01 2014-05-07 Basell Poliolefine Italia S.r.l. Propylene-based terpolymers composition for pipes

Also Published As

Publication number Publication date
KR101827237B1 (ko) 2018-02-07
WO2016139163A1 (en) 2016-09-09
RU2665707C1 (ru) 2018-09-04
PT3064548T (pt) 2017-07-11
US9988523B2 (en) 2018-06-05
EP3064548A1 (en) 2016-09-07
KR20170094458A (ko) 2017-08-17
CN107250177B (zh) 2018-06-29
EP3064548B1 (en) 2017-05-03
CN107250177A (zh) 2017-10-13
ES2632794T3 (es) 2017-09-15
US20180030256A1 (en) 2018-02-01

Similar Documents

Publication Publication Date Title
PL3265497T3 (pl) Kompozycja bezładnego kopolimeru C2C3 z poprawioną równowagą między temperaturą inicjowania zgrzewania i temperaturą topnienia
EP3169732A4 (en) Asphalt compositions for roofing applications, methods for making the same, and filled asphalt material comprising the same
PT3625055T (pt) Composição de copolímero aleatório de propileno com temperatura reduzida de início de selagem
ZA201605210B (en) Thermoassociative and exchangeable copolymers, and compositions comprising same
EP3053962A4 (en) High gloss polymethyl methacrylate-acrylic copolymer alloy composition, and molded product
SG11201801745SA (en) Hydrogenated block copolymer, polypropylene resin composition, and molding
EP3162847A4 (en) Thermoplastic elastomer composition having improved vibration insulation and heat resistance, and molded product formed therefrom
DK3255071T3 (en) Polypropylene composition with improved heat resistance
GB2561629B (en) Methods, Compositions and uses relating thereto
EP3279288A4 (en) Chemical heat storage material, and composition for forming chemical heat storage material
EP3283592A4 (en) Hot melt adhesives and uses thereof
EP3368604A4 (en) THERMOFUSIBLE COMPOSITION FOR AMORTIZATION
GB2560212B (en) Methods, compositions and uses relating thereto
GB2554485B (en) Methods, compositions and uses relating thereto
EP3363839A4 (en) MULTICOMPONENT COPOLYMER, RUBBER COMPOSITION, NETWORKED RUBBER COMPOSITION, AND RUBBER ARTICLES
EP3211055A4 (en) Temperature control agent, and heating composition, packaging material, and warming material each including same
IL248256B (en) Cyclohexenyl compounds, compositions comprising them and uses thereof
EP3239183A4 (en) Modified conjugated diene polymer, and polymer composition containing said polymer
GB2559644B (en) Methods, compositions and uses relating thereto
EP3328934A4 (en) DAMPING HOT GLAZE COMPOSITION
EP3196277A4 (en) Refrigerator oil, refrigerator oil composition, and refrigerator
GB2559645B (en) Methods, compositions and uses relating thereto
GB2560213C (en) Methods, compositions and uses relating thereto
GB201715799D0 (en) Methods, compositions and uses relating thereto
EP3177683A4 (en) Composition comprising polypropylene and polyol, and method of making the same