PT86671A - Processo para a preparacao de catalisadores de polimerizacao contendo metais para o grupo de iv-b e processo de polimerizacao utilizando estes catalisadores - Google Patents

Processo para a preparacao de catalisadores de polimerizacao contendo metais para o grupo de iv-b e processo de polimerizacao utilizando estes catalisadores

Info

Publication number
PT86671A
PT86671A PT86671A PT8667188A PT86671A PT 86671 A PT86671 A PT 86671A PT 86671 A PT86671 A PT 86671A PT 8667188 A PT8667188 A PT 8667188A PT 86671 A PT86671 A PT 86671A
Authority
PT
Portugal
Prior art keywords
radicals
hydrocarbyl
substituted
integer
catalysts
Prior art date
Application number
PT86671A
Other languages
English (en)
Inventor
Gregory George Hlatky
Howard William Turner
Original Assignee
Exxon Chemical Patents Inc
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=26682440&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT86671(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of PT86671A publication Critical patent/PT86671A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00Metallocenes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908Component 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+
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592Component 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
    • C08F4/65922Component 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Catalysts (AREA)
PT86671A 1987-01-30 1988-01-29 Processo para a preparacao de catalisadores de polimerizacao contendo metais para o grupo de iv-b e processo de polimerizacao utilizando estes catalisadores PT86671A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1147187A 1987-01-30 1987-01-30
US13305287A 1987-12-21 1987-12-21

Publications (1)

Publication Number Publication Date
PT86671A true PT86671A (pt) 1989-01-30

Family

ID=26682440

Family Applications (1)

Application Number Title Priority Date Filing Date
PT86671A PT86671A (pt) 1987-01-30 1988-01-29 Processo para a preparacao de catalisadores de polimerizacao contendo metais para o grupo de iv-b e processo de polimerizacao utilizando estes catalisadores

Country Status (20)

Country Link
US (3) US5278119A (pt)
EP (2) EP0478913B2 (pt)
JP (1) JP2880176B2 (pt)
KR (1) KR890700618A (pt)
AT (1) ATE146798T1 (pt)
AU (1) AU610863B2 (pt)
BR (1) BR8805025A (pt)
CA (2) CA1338687C (pt)
DE (1) DE3855727T3 (pt)
DK (1) DK548988A (pt)
ES (1) ES2095273T5 (pt)
FI (1) FI101478B1 (pt)
HU (1) HU208326B (pt)
IL (1) IL85098A (pt)
NO (1) NO884295D0 (pt)
PL (3) PL276385A1 (pt)
PT (1) PT86671A (pt)
RU (1) RU2074770C1 (pt)
WO (1) WO1988005792A1 (pt)
YU (2) YU16188A (pt)

Families Citing this family (661)

* Cited by examiner, † Cited by third party
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US5483014A (en) 1996-01-09
FI884486A0 (fi) 1988-09-29
US5278119A (en) 1994-01-11
BR8805025A (pt) 1989-10-17
FI101478B (fi) 1998-06-30
WO1988005792A1 (en) 1988-08-11
KR890700618A (ko) 1989-04-26
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