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GR75713B - - Google Patents

Info

Publication number
GR75713B
GR75713B GR65371A GR810165371A GR75713B GR 75713 B GR75713 B GR 75713B GR 65371 A GR65371 A GR 65371A GR 810165371 A GR810165371 A GR 810165371A GR 75713 B GR75713 B GR 75713B
Authority
GR
Greece
Prior art keywords
aliphatic
formula
precursor composition
aromatic hydrocarbon
hydrocarbon radical
Prior art date
Application number
GR65371A
Other languages
English (en)
Inventor
Kiu Hee Lee
Gary Stanley Cieloszyk
Original Assignee
Union Carbide 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22592372&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GR75713(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of GR75713B publication Critical patent/GR75713B/el

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
    • 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
    • C08F4/52—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 selected from boron, aluminium, gallium, indium, thallium or rare earths
    • 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
    • C08F4/50—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 selected from alkaline earth metals, zinc, cadmium, mercury, copper or silver
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Glass Compositions (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Air Bags (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Insulating Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GR65371A 1980-06-30 1981-06-29 GR75713B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/163,959 US4405495A (en) 1980-06-30 1980-06-30 Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization

Publications (1)

Publication Number Publication Date
GR75713B true GR75713B (el) 1984-08-02

Family

ID=22592372

Family Applications (1)

Application Number Title Priority Date Filing Date
GR65371A GR75713B (el) 1980-06-30 1981-06-29

Country Status (27)

Country Link
US (2) US4405495A (el)
EP (1) EP0043220B1 (el)
JP (1) JPS6050367B2 (el)
KR (2) KR840001785B1 (el)
AT (1) ATE18769T1 (el)
AU (1) AU540181B2 (el)
BR (1) BR8104037A (el)
CA (1) CA1171844A (el)
CS (2) CS232723B2 (el)
DD (2) DD160520A5 (el)
DE (1) DE3174173D1 (el)
DK (1) DK288081A (el)
EG (1) EG15793A (el)
ES (2) ES503478A0 (el)
FI (1) FI70417C (el)
GR (1) GR75713B (el)
IE (1) IE52782B1 (el)
IL (1) IL63155A (el)
IN (2) IN154420B (el)
MA (1) MA19185A1 (el)
MX (1) MX158563A (el)
NO (1) NO160714C (el)
NZ (1) NZ197460A (el)
PH (1) PH19877A (el)
SU (1) SU1295996A3 (el)
TR (1) TR21555A (el)
ZA (1) ZA814068B (el)

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US5617707A (en) * 1987-04-17 1997-04-08 Mobil Oil Corporation Stretch wrap film inherently exhibiting a significant cling property
US5273809A (en) * 1987-04-17 1993-12-28 Mobil Oil Corporation Multilayer stretch wrap film inherently exhibiting a significant cling property
DE3815486A1 (de) * 1988-05-06 1989-11-16 Basf Ag Katalysator fuer die polymerisation von ethylen, verfahren zu dessen herstellung und verwendung der erhaltenen ethylenpolymerisate zur herstellung von folien mit geringen blockeigenschaften
WO1989010942A1 (fr) * 1988-05-13 1989-11-16 Mitsui Petrochemical Industries, Ltd. Composant catalyseur a base de titane, procede de production, catalyseur permettant de produire un polymere ethylenique contenant ledit composant catalyseur a base de titane, et procede de production de ce polymere ethylenique
US5192731A (en) * 1988-05-13 1993-03-09 Mitsui Petrochemical Industries, Ltd. Titanium catalyst components, process for preparing same, catalysts containing same for preparing ethylene polymers and process for preparing said ethylene polymers
US4876229A (en) * 1988-05-31 1989-10-24 Mobil Oil Corporation Catalyst composition for polymerizing olefins of narrow molecular weight distribution and polymerization therewith
US4983694A (en) * 1988-05-31 1991-01-08 Mobil Oil Corporation Process for polymerizing olefins to form polymers of narrow molecular weight distribution
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US5681908A (en) * 1995-03-03 1997-10-28 Advanced Extraction Technologies, Inc. Absorption process for rejection of reactor byproducts and recovery of monomers from waste gas streams in olefin polymerization processes
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US6187883B1 (en) * 1996-08-23 2001-02-13 Sumitomo Chemical Company, Limited Solid catalyst component for α-olefin polymerization, catalyst for α-olefin polymerization, and process for producing α-olefin polymer
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WO2019173030A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Methods of preparing and monitoring a seed bed for polymerization reactor startup
US11459408B2 (en) 2018-05-02 2022-10-04 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
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Also Published As

Publication number Publication date
DD210459A5 (de) 1984-06-13
FI70417B (fi) 1986-03-27
CA1171844A (en) 1984-07-31
NZ197460A (en) 1984-03-16
ATE18769T1 (de) 1986-04-15
JPS5744611A (en) 1982-03-13
ES513361A0 (es) 1983-03-01
MX158563A (es) 1989-02-15
KR840001786B1 (ko) 1984-10-20
AU7218381A (en) 1982-01-07
DE3174173D1 (en) 1986-04-30
DK288081A (da) 1981-12-31
TR21555A (tr) 1984-09-26
KR840001785B1 (ko) 1984-10-20
IN154420B (el) 1984-10-27
CS325182A2 (en) 1984-02-13
US4521573A (en) 1985-06-04
ZA814068B (en) 1982-07-28
JPS6050367B2 (ja) 1985-11-08
EG15793A (en) 1987-03-30
IE811456L (en) 1981-12-30
MA19185A1 (fr) 1981-12-31
CS232723B2 (en) 1985-02-14
FI70417C (fi) 1986-09-19
EP0043220B1 (en) 1986-03-26
DD160520A5 (de) 1983-08-17
IE52782B1 (en) 1988-03-02
FI812029L (fi) 1981-12-31
NO160714B (no) 1989-02-13
ES8300118A1 (es) 1982-11-01
NO812155L (no) 1982-01-04
SU1295996A3 (ru) 1987-03-07
ES8303457A1 (es) 1983-03-01
CS228511B2 (en) 1984-05-14
ES503478A0 (es) 1982-11-01
KR830006340A (ko) 1983-09-24
US4405495A (en) 1983-09-20
BR8104037A (pt) 1982-03-16
IL63155A (en) 1984-10-31
EP0043220A1 (en) 1982-01-06
IL63155A0 (en) 1981-09-13
AU540181B2 (en) 1984-11-08
IN156046B (el) 1985-05-04
PH19877A (en) 1986-08-13
NO160714C (no) 1989-05-24

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