BR112016001425B1 - Processo para a preparação de um homopolímero de propileno em um processo de polimerização de múltiplos estágios na presença de um catalisador de sítio simples - Google Patents

Processo para a preparação de um homopolímero de propileno em um processo de polimerização de múltiplos estágios na presença de um catalisador de sítio simples Download PDF

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Publication number
BR112016001425B1
BR112016001425B1 BR112016001425-1A BR112016001425A BR112016001425B1 BR 112016001425 B1 BR112016001425 B1 BR 112016001425B1 BR 112016001425 A BR112016001425 A BR 112016001425A BR 112016001425 B1 BR112016001425 B1 BR 112016001425B1
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BR
Brazil
Prior art keywords
catalyst
polymerization
group
propylene
groups
Prior art date
Application number
BR112016001425-1A
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English (en)
Portuguese (pt)
Other versions
BR112016001425A2 (enExample
Inventor
Luigi Resconi
Wilfried Töltsch
Noureddine Ajellal
Ville Virkkunen
Ismo Lehtiniemi
Original Assignee
Borealis Ag
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Publication date
Application filed by Borealis Ag filed Critical Borealis Ag
Publication of BR112016001425A2 publication Critical patent/BR112016001425A2/pt
Publication of BR112016001425B1 publication Critical patent/BR112016001425B1/pt

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    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—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
    • 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
    • C08F4/65912—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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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

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  • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BR112016001425-1A 2013-07-24 2014-07-22 Processo para a preparação de um homopolímero de propileno em um processo de polimerização de múltiplos estágios na presença de um catalisador de sítio simples BR112016001425B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13177881.3 2013-07-24
EP13177881.3A EP2829556B1 (en) 2013-07-24 2013-07-24 Process
PCT/EP2014/065710 WO2015011134A1 (en) 2013-07-24 2014-07-22 Process

Publications (2)

Publication Number Publication Date
BR112016001425A2 BR112016001425A2 (enExample) 2017-07-25
BR112016001425B1 true BR112016001425B1 (pt) 2021-08-31

Family

ID=48856536

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016001425-1A BR112016001425B1 (pt) 2013-07-24 2014-07-22 Processo para a preparação de um homopolímero de propileno em um processo de polimerização de múltiplos estágios na presença de um catalisador de sítio simples

Country Status (7)

Country Link
US (1) US20160168285A1 (enExample)
EP (1) EP2829556B1 (enExample)
CN (1) CN105408370B (enExample)
BR (1) BR112016001425B1 (enExample)
ES (1) ES2607378T3 (enExample)
SA (1) SA516370421B1 (enExample)
WO (1) WO2015011134A1 (enExample)

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Publication number Priority date Publication date Assignee Title
EP3736572B1 (en) * 2016-04-05 2024-07-24 Université de Strasbourg Intra-droplet surface engineering to capture a molecular target
KR102499596B1 (ko) 2018-05-09 2023-02-14 보레알리스 아게 프로필렌 폴리머를 제조하는 공정
CN117255734A (zh) 2021-04-30 2023-12-19 博里利斯股份公司 包含聚丙烯和烃树脂的聚合物组合物
EP4234629B1 (en) 2022-02-28 2024-10-30 Borealis AG Nucleated bimodal polypropylene
EP4249388B1 (en) 2022-03-23 2024-06-19 Borealis AG Living hinge of an alpha-nucleated propylene copolymer
EP4253453A1 (en) 2022-04-01 2023-10-04 Borealis AG Blown film
EP4286156A1 (en) 2022-06-03 2023-12-06 Borealis AG Pet-free package with pp-evoh-pe-multilayer structure
EP4450538A1 (en) 2023-04-21 2024-10-23 Borealis AG Blown film
EP4450539B1 (en) 2023-04-21 2025-10-29 Borealis GmbH Blown film
CN121175162A (zh) 2023-05-23 2025-12-19 博里利斯有限责任公司 用于生产聚烯烃的粒料的方法和由此生产的粒料
EP4624518A1 (en) 2024-03-28 2025-10-01 Borealis GmbH Process for producing blown films based on ssc c2c3 random copolymer
WO2025242653A1 (en) 2024-05-22 2025-11-27 Borealis Gmbh Polyolefin compositions for blown films

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FI104826B (fi) 1996-01-30 2000-04-14 Borealis As Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi
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KR101618753B1 (ko) * 2010-04-28 2016-05-09 보레알리스 아게 브릿지된 메탈로센을 포함하는 고체 미립자 촉매
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WO2013007650A1 (en) 2011-07-08 2013-01-17 Borealis Ag Catalysts

Also Published As

Publication number Publication date
US20160168285A1 (en) 2016-06-16
CN105408370A (zh) 2016-03-16
BR112016001425A2 (enExample) 2017-07-25
CN105408370B (zh) 2018-03-30
SA516370421B1 (ar) 2016-11-03
WO2015011134A1 (en) 2015-01-29
ES2607378T3 (es) 2017-03-31
EP2829556B1 (en) 2016-11-16
EP2829556A1 (en) 2015-01-28

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B350 Update of information on the portal [chapter 15.35 patent gazette]
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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2841 DE 17-06-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.