JPWO2022228260A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2022228260A5
JPWO2022228260A5 JP2023565395A JP2023565395A JPWO2022228260A5 JP WO2022228260 A5 JPWO2022228260 A5 JP WO2022228260A5 JP 2023565395 A JP2023565395 A JP 2023565395A JP 2023565395 A JP2023565395 A JP 2023565395A JP WO2022228260 A5 JPWO2022228260 A5 JP WO2022228260A5
Authority
JP
Japan
Prior art keywords
propylene
based copolymer
independently selected
polypropylene
polymerization
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
JP2023565395A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024514968A (ja
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 filed Critical
Priority claimed from PCT/CN2022/088102 external-priority patent/WO2022228260A1/zh
Publication of JP2024514968A publication Critical patent/JP2024514968A/ja
Publication of JPWO2022228260A5 publication Critical patent/JPWO2022228260A5/ja
Pending legal-status Critical Current

Links

JP2023565395A 2021-04-25 2022-04-21 プロピレン系共重合体、その製造方法および使用、ならびに該プロピレン系共重合体を含有するポリプロピレン組成物 Pending JP2024514968A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN202110448666.3 2021-04-25
CN202110449881.5 2021-04-25
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
CN202110449898.0 2021-04-25
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 (2)

Publication Number Publication Date
JP2024514968A JP2024514968A (ja) 2024-04-03
JPWO2022228260A5 true JPWO2022228260A5 (enExample) 2024-08-06

Family

ID=83847809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023565395A Pending JP2024514968A (ja) 2021-04-25 2022-04-21 プロピレン系共重合体、その製造方法および使用、ならびに該プロピレン系共重合体を含有するポリプロピレン組成物

Country Status (9)

Country Link
US (1) US20240218098A1 (enExample)
EP (1) EP4332132A4 (enExample)
JP (1) JP2024514968A (enExample)
KR (1) KR20230175305A (enExample)
CN (1) CN117321095A (enExample)
BR (1) BR112023022186A2 (enExample)
CA (1) CA3216518A1 (enExample)
TW (1) TW202309112A (enExample)
WO (1) WO2022228260A1 (enExample)

Families Citing this family (2)

* 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
CN119684499A (zh) * 2023-09-22 2025-03-25 国家能源投资集团有限责任公司 用于烯烃聚合过程的催化剂、丙烯聚合物及其生产方法

Family Cites Families (23)

* 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
US5714554A (en) * 1992-09-08 1998-02-03 Rexene Corporation High tensile strength amorphous 1-butene/propylene and ethylene/propylene copolymers
US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
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
US6525157B2 (en) 1997-08-12 2003-02-25 Exxonmobile Chemical Patents Inc. Propylene ethylene polymers
US7232871B2 (en) 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
DE69902638T2 (de) 1998-03-11 2003-04-24 The Dow Chemical Co., Midland 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
US7700707B2 (en) * 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8618219B2 (en) * 2002-10-15 2013-12-31 Exxonmobil Chemical Patents Inc. Propylene copolymers for adhesive applications
DE602005010255D1 (de) * 2004-07-08 2008-11-20 Exxonmobil Chem Patents Inc Katalysator system für die olefinpolymerisation und verfahren zu seiner verwendung
EP2065407B1 (en) * 2007-11-30 2010-10-13 Borealis Technology OY Random propylene copolymer with high comonomer content
US7910679B2 (en) * 2007-12-20 2011-03-22 Exxonmobil Research And Engineering Company Bulk homogeneous polymerization process for ethylene propylene copolymers
US9790300B2 (en) * 2013-05-22 2017-10-17 Borealis Ag Propylene copolymer for thin-wall packaging
BR112017003454B1 (pt) * 2014-10-27 2021-10-26 Borealis Ag Composição de polipropileno heterofásico, processos para polimerização de propileno e para preparação de uma composição de polipropileno heterofásico, uso de uma composição de polímero de propileno, e, película, artigo extrudado, moldado por sopro ou moldado por injeção
CN110650978B (zh) * 2017-04-04 2022-09-23 Sabic环球技术有限责任公司 用于烯烃聚合的二甲基-甲硅烷基-桥连的-1-取代-2-茚基茂金属复合物
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
EP3999564A1 (en) * 2019-07-17 2022-05-25 ExxonMobil Chemical Patents Inc. Pressure sensitive adhesives comprising propylene-ethylene(-diene) copolymers
WO2021162745A1 (en) * 2020-02-11 2021-08-19 Exxonmobil Chemical Patents Inc. Propylene copolymers obtained using transition metal bis(phenolate) catalyst complexes and homogeneous process for production thereof

Similar Documents

Publication Publication Date Title
CN114127129B (zh) 催化剂体系的改进制备
US8008412B2 (en) Polymer production at supersolution conditions
JPH07501845A (ja) エチレンとより長いアルファーオレフィンのコポリマー
CN116194493B (zh) 茂金属配合物及由其制备的催化剂
CN102971346A (zh) 基于烯烃的聚合物及其制备方法
KR101958015B1 (ko) 에틸렌/알파-올레핀 공중합체
EP0112042B1 (en) Process for making an olefin polymerization catalyst
CN1233665C (zh) 制备丙烯均聚物或共聚物的方法
JP2021517199A (ja) エチレン/アルファ−オレフィン共重合体及びその製造方法
CN109983040A (zh) 聚烯烃催化剂和使用其制备聚烯烃的方法
US4435520A (en) Catalyst composition
WO2023051580A1 (zh) 乙烯-α-烯烃共聚物及其制备方法和应用以及组合物
WO2022161400A1 (zh) 淤浆聚合连续生产超高分子量聚乙烯的方法
EP0110607A1 (en) A process for making an olefin polymerization catalyst
CN116239716A (zh) 一种丙烯共聚物及其制备方法
JP2024514968A (ja) プロピレン系共重合体、その製造方法および使用、ならびに該プロピレン系共重合体を含有するポリプロピレン組成物
JPWO2022228260A5 (enExample)
WO2008109212A1 (en) Polymer production under supersolution conditions
CN116162195B (zh) 一种高分子量的烯烃聚合物及其制备方法
CN115232235B (zh) 一种烯烃聚合物的制造方法及烯烃聚合物
CN115232236B (zh) 一种丙烯基共聚物及其制备方法和应用和聚丙烯组合物
JP7690042B2 (ja) エチレンポリマーおよびその調製方法
JPS6061539A (ja) アルフア−オレフインの低重合法
US20240352159A1 (en) Process for preparing polyalpha-olefins
CN115246967B (zh) 一种丙烯基组合物及应用和聚丙烯材料