BR8002585A - Composicao catalitica de polimerizacao de olefina, constituinte catalitico de polimerizacao, processo para a polimerizacao catalitica de uma olefina e polimero de uma olefina - Google Patents

Composicao catalitica de polimerizacao de olefina, constituinte catalitico de polimerizacao, processo para a polimerizacao catalitica de uma olefina e polimero de uma olefina

Info

Publication number
BR8002585A
BR8002585A BR8002585A BR8002585A BR8002585A BR 8002585 A BR8002585 A BR 8002585A BR 8002585 A BR8002585 A BR 8002585A BR 8002585 A BR8002585 A BR 8002585A BR 8002585 A BR8002585 A BR 8002585A
Authority
BR
Brazil
Prior art keywords
olefine
polymerization
catalytic
polymer
constituent
Prior art date
Application number
BR8002585A
Other languages
English (en)
Inventor
Der Nat A Van
B Goodall
W Sjardijn
Original Assignee
Shell Int Research
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10504852&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8002585(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BR8002585A publication Critical patent/BR8002585A/pt

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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

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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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR8002585A 1979-04-30 1980-04-28 Composicao catalitica de polimerizacao de olefina, constituinte catalitico de polimerizacao, processo para a polimerizacao catalitica de uma olefina e polimero de uma olefina BR8002585A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7914918 1979-04-30

Publications (1)

Publication Number Publication Date
BR8002585A true BR8002585A (pt) 1980-12-09

Family

ID=10504852

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002585A BR8002585A (pt) 1979-04-30 1980-04-28 Composicao catalitica de polimerizacao de olefina, constituinte catalitico de polimerizacao, processo para a polimerizacao catalitica de uma olefina e polimero de uma olefina

Country Status (7)

Country Link
US (1) US4329253A (pt)
EP (1) EP0019312B1 (pt)
JP (1) JPS55145708A (pt)
AU (1) AU529762B2 (pt)
BR (1) BR8002585A (pt)
CA (1) CA1141092A (pt)
DE (1) DE3064564D1 (pt)

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US4914069A (en) * 1987-05-04 1990-04-03 Shell Oil Company Preparation of olefin polymerization catalyst component
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US4853426A (en) * 1988-01-25 1989-08-01 Shell Oil Company In-reactor stabilization of polyolefins via coated stabilizers
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US5270276A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5270410A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5208275A (en) * 1989-07-05 1993-05-04 Shell Oil Company In-reactor stabilization of polymers via coated stabilizers
US5064878A (en) * 1989-07-05 1991-11-12 Shell Oil Company In-reactor stabilization of polymers via coated stabilizers
US4971936A (en) * 1989-07-10 1990-11-20 Shell Oil Company Catalyst component for making primarily isotactic elastomeric polypropylene or polybutene
IT1241062B (it) * 1990-01-10 1993-12-29 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
US5118649A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for the production of elastomeric primarily isotactic polyolefins and catalysts for use in said process
US5089573A (en) * 1990-02-26 1992-02-18 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118767A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene
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US5118768A (en) * 1990-05-11 1992-06-02 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
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US5432244A (en) * 1990-12-12 1995-07-11 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polypropylene
US5414063A (en) * 1993-03-30 1995-05-09 Huntsman Polypropylene Corporation Process for the production of polypropylene
US6015779A (en) * 1996-03-19 2000-01-18 Energy & Environmental International, L.C. Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
US5948212A (en) * 1996-10-21 1999-09-07 Union Carbide Chemicals & Plastics Technology Corporation Titanium separation process
US6815011B2 (en) 2000-11-27 2004-11-09 Energy & Environmental International, L.C. Alpha olefin monomer partitioning agents for drag reducing agents and methods of forming drag reducing agents using alpha olefin monomer partitioning agents
KR100533442B1 (ko) 2000-11-29 2005-12-06 릴라이언스 인더스트리즈 리미티드 저급 α-알켄 중합 불균질 고체 촉매, 이의 제조방법 및 이를 사용한 저급 α-알켄의 중합방법
DK1351998T3 (da) 2001-01-16 2010-05-31 Beta Technologie Ag Fremgangsmåder til dannelse af amorfe polyolefiner med ultrahøj molekylvægt til anvendelse som modstandsreducerende midler
US7012046B2 (en) * 2001-06-08 2006-03-14 Eaton Gerald B Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
JP2003026719A (ja) * 2001-07-17 2003-01-29 Mitsui Chemicals Inc オレフィン重合用固体状チタン触媒成分の製造方法、オレフィン重合用触媒、オレフィン重合用予備重合触媒およびオレフィンの重合方法
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EP1862481B1 (en) * 2006-05-31 2016-08-31 Borealis Technology Oy Catalyst with al-alkoxy component
EP1862480B1 (en) * 2006-05-31 2016-07-27 Borealis Technology Oy Process for preparing an olefin polymerisation catalyst component with improved high temperature activity
EP1939227B1 (en) * 2006-12-28 2013-10-30 Borealis Technology Oy Catalyst preparation with phosphorous compound
US8535422B2 (en) * 2009-01-26 2013-09-17 St. Cloud Mining Company Metal contaminant removal compositions and methods for making and using the same
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US9035000B2 (en) * 2011-03-01 2015-05-19 Mehrdad Seifali Abbas-Abadi Polyolefin production using an improved catalyst system
CN108602912B (zh) * 2016-02-15 2021-06-11 巴塞尔聚烯烃股份有限公司 用于烯烃聚合的预活化催化剂组分

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Also Published As

Publication number Publication date
DE3064564D1 (en) 1983-09-22
EP0019312B1 (en) 1983-08-17
EP0019312A1 (en) 1980-11-26
AU529762B2 (en) 1983-06-16
US4329253A (en) 1982-05-11
CA1141092A (en) 1983-02-08
JPH0216324B2 (pt) 1990-04-16
JPS55145708A (en) 1980-11-13
AU5783580A (en) 1980-11-06

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Effective date: 19950428