FI104080B1 - Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään - Google Patents

Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään

Info

Publication number
FI104080B1
FI104080B1 FI962087A FI962087A FI104080B1 FI 104080 B1 FI104080 B1 FI 104080B1 FI 962087 A FI962087 A FI 962087A FI 962087 A FI962087 A FI 962087A FI 104080 B1 FI104080 B1 FI 104080B1
Authority
FI
Finland
Prior art keywords
olefin polymerization
stage processes
stereospecific catalytic
catalytic system
polymerization intended
Prior art date
Application number
FI962087A
Other languages
English (en)
Swedish (sv)
Other versions
FI962087A0 (fi
FI104080B (fi
FI962087A (fi
Inventor
Mika Haerkoenen
Reijo Peraelae
Knut Fosse
Original Assignee
Borealis As
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 As filed Critical Borealis As
Priority to FI962087A priority Critical patent/FI104080B/fi
Publication of FI962087A0 publication Critical patent/FI962087A0/fi
Priority to PCT/FI1997/000280 priority patent/WO1997043321A1/en
Priority to AU27024/97A priority patent/AU2702497A/en
Publication of FI962087A publication Critical patent/FI962087A/fi
Application granted granted Critical
Publication of FI104080B1 publication Critical patent/FI104080B1/fi
Publication of FI104080B publication Critical patent/FI104080B/fi

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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
FI962087A 1996-05-15 1996-05-15 Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään FI104080B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI962087A FI104080B (fi) 1996-05-15 1996-05-15 Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään
PCT/FI1997/000280 WO1997043321A1 (en) 1996-05-15 1997-05-12 Stereospecific catalyst system for olefin polymerization and multistaged polymerization processes using this catalyst system
AU27024/97A AU2702497A (en) 1996-05-15 1997-05-12 Stereospecific catalyst system for olefin polymerization and multistaged polymerization processes using this catalyst system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962087A FI104080B (fi) 1996-05-15 1996-05-15 Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään
FI962087 1996-05-15

Publications (4)

Publication Number Publication Date
FI962087A0 FI962087A0 (fi) 1996-05-15
FI962087A FI962087A (fi) 1997-11-16
FI104080B1 true FI104080B1 (fi) 1999-11-15
FI104080B FI104080B (fi) 1999-11-15

Family

ID=8546028

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962087A FI104080B (fi) 1996-05-15 1996-05-15 Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään

Country Status (3)

Country Link
AU (1) AU2702497A (fi)
FI (1) FI104080B (fi)
WO (1) WO1997043321A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6952698A (en) * 1997-04-07 1998-10-30 Mallinckrodt Chemical, Inc. Modification of polymer molecular weight distribution by using mixed silane systems in high activity polymerization catalysts
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
US6184327B1 (en) * 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
US6087459A (en) * 1998-05-14 2000-07-11 Exxon Chemical Patents Inc. Polymeric materials formed using blends of electron donors
CN1138794C (zh) * 1998-05-14 2004-02-18 埃克森美孚化学专利公司 采用电子供体混合物形成的聚合物材料
KR100334163B1 (ko) * 1998-12-04 2002-10-25 삼성종합화학주식회사 올레핀중합또는공중합방법
FI991057A0 (fi) 1999-05-07 1999-05-07 Borealis As Korkean jäykkyyden propeenipolymeerit ja menetelmä niiden valmistamiseksi
US6566294B2 (en) 2000-12-21 2003-05-20 Exxonmobil Chemical Patents Inc. Multi-donor catalyst system for the polymerization of olefins
US20080114142A1 (en) * 2006-11-10 2008-05-15 Phillips Sumika Polypropylene Company Ethylene-Propylene Copolymer Compositions and Methods of Making and Using Same
KR101284432B1 (ko) * 2008-06-11 2013-07-09 루머스 노보렌 테크놀로지 게엠베하 고활성 지글러-나타 촉매, 촉매의 제조방법 및 이의 용도
US8685879B2 (en) 2011-04-29 2014-04-01 Basf Corporation Emulsion process for improved large spherical polypropylene catalysts
CN104955851A (zh) 2012-12-31 2015-09-30 瑞来斯实业公司 非均相齐格勒-纳塔催化剂系统和使用其进行烯烃聚合的方法
CN105542038B (zh) * 2015-11-14 2018-02-09 新疆独山子天利高新技术股份有限公司 硅氧烷混合物及调控小本体聚丙烯工艺聚合速度的方法
WO2020035962A1 (ja) * 2018-08-13 2020-02-20 東邦チタニウム株式会社 オレフィン類重合用触媒、オレフィン類重合用触媒の製造方法、オレフィン類重合体の製造方法およびオレフィン類重合体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2011188C (en) * 1989-03-02 2000-01-18 Naoshi Ishimaru Process for polymerizing olefins and catalyst for polymerizing olefins
TW300235B (fi) * 1992-12-04 1997-03-11 Mitsui Petroleum Chemicals Ind
CA2182717A1 (en) * 1994-02-04 1995-08-10 Nemesio Delgado Miro Dual donor catalyst system for the polymerization of olefins
US6133385A (en) * 1994-04-06 2000-10-17 Fina Technology, Inc. Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins

Also Published As

Publication number Publication date
FI962087A0 (fi) 1996-05-15
WO1997043321A1 (en) 1997-11-20
AU2702497A (en) 1997-12-05
FI104080B (fi) 1999-11-15
FI962087A (fi) 1997-11-16

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