BR112023022186A2 - Copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo - Google Patents

Copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo

Info

Publication number
BR112023022186A2
BR112023022186A2 BR112023022186A BR112023022186A BR112023022186A2 BR 112023022186 A2 BR112023022186 A2 BR 112023022186A2 BR 112023022186 A BR112023022186 A BR 112023022186A BR 112023022186 A BR112023022186 A BR 112023022186A BR 112023022186 A2 BR112023022186 A2 BR 112023022186A2
Authority
BR
Brazil
Prior art keywords
propylene
based copolymer
polypropylene
preparation
polypropylene composition
Prior art date
Application number
BR112023022186A
Other languages
English (en)
Inventor
Jinglan Lyu
Lusheng Wang
Shuliang Han
Wenbo Song
Yuanyuan Fang
Zhao Jin
Original Assignee
Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp
China Petroleum & Chem Corp
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
Priority claimed from CN202110449881.5A external-priority patent/CN115232236B/zh
Priority claimed from CN202110448666.3A external-priority patent/CN115232235B/zh
Priority claimed from CN202110449898.0A external-priority patent/CN115246967B/zh
Application filed by Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp, China Petroleum & Chem Corp filed Critical Beijing Res Inst Chemical Ind China Petroleum & Chemical Corp
Publication of BR112023022186A2 publication Critical patent/BR112023022186A2/pt

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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • C08F210/16—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
    • C08F4/65908—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
    • 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
    • C08L23/10—Homopolymers or 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
    • 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%

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo. a presente invenção refere-se ao campo da polimerização de olefinas e refere-se a um copolímero à base de propileno, um método de preparação deste, e ao uso do mesmo, e a uma composição de polipropileno. o copolímero à base de propileno pode conter 60 a 95% em peso de unidades estruturais derivadas de propileno e 5 a 40% em peso de uma unidade estrutural derivada de um comonômero. o copolímero à base de propileno, o comonômero tem um grau de dispersão d[pcp]/[c] entre 50% e 70%, e o comonômero tem o grau de dispersão d[pcp]/[c]=[pcp]/[c]× 100%. ao misturar o copolímero à base de propileno da presente invenção com um polipropileno, o copolímero tem uma excelente compatibilidade com o polipropileno, e pode promover a cristalização do polipropileno e melhorar as propriedades mecânicas do material de polipropileno obtido.
BR112023022186A 2021-04-25 2022-04-21 Copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo BR112023022186A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202110449881.5A CN115232236B (zh) 2021-04-25 2021-04-25 一种丙烯基共聚物及其制备方法和应用和聚丙烯组合物
CN202110448666.3A CN115232235B (zh) 2021-04-25 2021-04-25 一种烯烃聚合物的制造方法及烯烃聚合物
CN202110449898.0A CN115246967B (zh) 2021-04-25 2021-04-25 一种丙烯基组合物及应用和聚丙烯材料
PCT/CN2022/088102 WO2022228260A1 (zh) 2021-04-25 2022-04-21 丙烯基共聚物、其制备方法和用途和包含其的聚丙烯组合物

Publications (1)

Publication Number Publication Date
BR112023022186A2 true BR112023022186A2 (pt) 2023-12-19

Family

ID=83847809

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023022186A BR112023022186A2 (pt) 2021-04-25 2022-04-21 Copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo

Country Status (8)

Country Link
EP (1) EP4332132A1 (pt)
JP (1) JP2024514968A (pt)
KR (1) KR20230175305A (pt)
CN (1) CN117321095A (pt)
BR (1) BR112023022186A2 (pt)
CA (1) CA3216518A1 (pt)
TW (1) TW202309112A (pt)
WO (1) WO2022228260A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116239716A (zh) * 2023-03-21 2023-06-09 广东新华粤石化集团股份公司 一种丙烯共聚物及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582194B1 (de) 1992-08-03 1998-05-06 TARGOR GmbH Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
US6313240B1 (en) 1993-02-22 2001-11-06 Tosoh Corporation Process for producing ethylene/α-olefin copolymer
US5767208A (en) 1995-10-20 1998-06-16 Exxon Chemical Patents Inc. High temperature olefin polymerization process
DE19544828A1 (de) 1995-12-01 1997-06-05 Hoechst Ag Hochmolekulare Copolymere
US7232871B2 (en) 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6525157B2 (en) 1997-08-12 2003-02-25 Exxonmobile Chemical Patents Inc. Propylene ethylene polymers
ATE222913T1 (de) 1998-03-11 2002-09-15 Dow Chemical Co Integriertes verfahren zur herstellung von dien- komplexen
JP2001064322A (ja) * 1999-06-24 2001-03-13 Idemitsu Petrochem Co Ltd プロピレン系重合体及びその成形体並びにプロピレン系重合体の製造方法
KR100374154B1 (ko) 2000-06-24 2003-02-26 장학선 전원신호 및 데이터신호를 송수신하기 위한 시스템
EP1377616A1 (en) 2001-04-12 2004-01-07 ExxonMobil Chemical Patents Inc. Propylene ethylene copolymers
BRPI0513057A (pt) * 2004-07-08 2008-04-22 Exxonmobil Chem Patents Inc produção de polìmero em condições supercrìticas
WO2018185173A1 (en) * 2017-04-04 2018-10-11 Sabic Global Technologies B.V. Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization
CN110272515B (zh) 2018-03-15 2021-10-19 中国石油化工股份有限公司 乙烯共聚物的制备方法

Also Published As

Publication number Publication date
WO2022228260A1 (zh) 2022-11-03
KR20230175305A (ko) 2023-12-29
TW202309112A (zh) 2023-03-01
JP2024514968A (ja) 2024-04-03
CA3216518A1 (en) 2022-11-03
CN117321095A (zh) 2023-12-29
EP4332132A1 (en) 2024-03-06

Similar Documents

Publication Publication Date Title
CN105705573B (zh) 具有改善的抗划伤性和平衡的机械性能的聚丙烯组合物
RU2653539C2 (ru) Гетерофазный сополимер пропилена с низким количеством экстрагируемых веществ
ES2552779T3 (es) Composición de poliolefina de alta fluidez con una contracción y un CLTE bajos
KR101646482B1 (ko) 넓은 분자량 분포를 갖는 폴리프로필렌
BR0114131A (pt) Composição elastomérica termoplástica, processos de preparação de uma composição elastomérica termoplástica, processo de preparação de um artigo industrializado e artigo industrializado
BR112017016387A2 (pt) polipropilenos com encruamento, resistência à fusão e pseudoplasticidade equilibrada
TW201718745A (zh) 包含相容劑之聚烯烴摻合物
CN102453279B (zh) 一种用于生产碳酸饮料瓶盖的聚丙烯组合物
BR112023022186A2 (pt) Copolímero à base de propileno, processo de preparação e uso do mesmo e composição de polipropileno contendo o mesmo
US10844207B2 (en) Thermoplastic elastomer composition having advanced vibration isolation and thermal resistance, and molded article manufactured therefrom
ES2644769T5 (es) Procedimiento para la producción de polipropileno con alta polidispersidad
EA201170485A1 (ru) Пропиленовые полимеры для лабораторного/медицинского оборудования
MY160672A (en) Contamination inhibitor composition
ES2257231T1 (es) Pelicula plana para termoconformado.
EP2505605B1 (en) Processing aid for polyolefin resins, polyolefin resin compositions, and molded products
JP2010510366A (ja) ポリオレフィン組成物
TW200936682A (en) Soft elastomeric films
BR112018001587A2 (pt) composições elásticas à base de poliolefina, métodos de fabricação das mesmas e artigos compreendendo as mesmas
BR112015005907B1 (pt) Composição de resina de polipropileno e artigo conformado compreendendo a referida composição
JP6998175B2 (ja) ポリプロピレン系樹脂組成物及び射出圧縮成形体
ES2887577T3 (es) Composición de polipropileno blando con propiedades mejoradas
ES2936243T3 (es) Película de polipropileno multicapa
BR0105938A (pt) Composições termoplásticas de polìmeros de propileno isotáticos e de polìmeros de propileno flexìveis dotados de isotaticidade reduzida, e processo para a preparação das mesmas
ES2943029T3 (es) Copolímeros C3C4 nucleados
JP2019085478A (ja) ポリプロピレン系樹脂組成物及び成形品