FR1142456A - Polymerization of olefins - Google Patents

Polymerization of olefins

Info

Publication number
FR1142456A
FR1142456A FR1142456DA FR1142456A FR 1142456 A FR1142456 A FR 1142456A FR 1142456D A FR1142456D A FR 1142456DA FR 1142456 A FR1142456 A FR 1142456A
Authority
FR
France
Prior art keywords
olefins
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.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1142456A publication Critical patent/FR1142456A/en
Expired legal-status Critical Current

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

Landscapes

  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1142456D 1954-12-24 1955-12-23 Polymerization of olefins Expired FR1142456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3736154A GB785314A (en) 1954-12-24 1954-12-24 Improvements in and relating to the polymerisation of olefines

Publications (1)

Publication Number Publication Date
FR1142456A true FR1142456A (en) 1957-09-18

Family

ID=10395877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142456D Expired FR1142456A (en) 1954-12-24 1955-12-23 Polymerization of olefins

Country Status (4)

Country Link
BE (1) BE543941A (en)
FR (1) FR1142456A (en)
GB (1) GB785314A (en)
NL (3) NL203032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233340A1 (en) * 1973-06-15 1975-01-10 Snam Progetti

Families Citing this family (76)

* Cited by examiner, † Cited by third party
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NL129662C (en) * 1955-10-19
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US3021320A (en) * 1956-01-30 1962-02-13 Celanese Corp Polymerization of ethylene with catalysts of alkali metal borohydrides, aluminum halides and group ivb metal halides
US3078264A (en) * 1956-01-30 1963-02-19 Celanese Corp Polymerization of ethylene and catalyst therefor
BE555591A (en) * 1956-03-08
US2965626A (en) * 1956-03-28 1960-12-20 Standard Oil Co Ethylene polymerization process
NL216345A (en) * 1956-04-16
DE1180135B (en) * 1956-04-18 1964-10-22 Du Pont Process for the catalytic polymerization of alkenes
US3042626A (en) * 1956-05-21 1962-07-03 Du Pont Polymerization catalyst and process
LU35350A1 (en) * 1956-08-06
BE559674A (en) * 1956-08-08
NL106201C (en) * 1956-09-17
DE1166478B (en) * 1956-11-01 1964-03-26 Hoechst Ag Process for the purification of polymers from olefinically unsaturated hydrocarbons
US3107236A (en) * 1956-12-17 1963-10-15 Sun Oil Co Preparation of polypropylene
US3210334A (en) * 1957-03-25 1965-10-05 Union Carbide Corp Catalytic polymerization of ethylene
NL227164A (en) * 1957-04-27
US2935498A (en) * 1957-07-01 1960-05-03 Eastman Kodak Co Polymerization of alpha-olefins to solid polymers with a three-component catalyst
BE572163A (en) * 1957-10-19
US3012024A (en) * 1957-11-25 1961-12-05 Celanese Corp Dry feed in forming slurry in olefin polymerization
NL125472C (en) * 1957-12-11
LU36663A1 (en) * 1957-12-11
LU36706A1 (en) * 1957-12-23
US3008942A (en) * 1958-01-16 1961-11-14 American Cyanamid Co Polymerization system for vinyl aromatic monomers
US2945018A (en) * 1958-01-21 1960-07-12 Shell Oil Co Olefin polymerization
BE575093A (en) * 1958-01-27
NL113090C (en) * 1958-02-03
US2996459A (en) * 1958-02-03 1961-08-15 Monsanto Chemicals Method for preparing a ziegler polymerization catalyst
NL235967A (en) * 1958-02-11
BE577455A (en) * 1958-04-11 1900-01-01
US3159607A (en) * 1958-05-20 1964-12-01 Dal Mon Research Co Polymerization process
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US2935542A (en) * 1958-09-09 1960-05-03 Exxon Research Engineering Co Propylene polymers oils
US2996494A (en) * 1958-11-06 1961-08-15 Eastman Kodak Co Olefin polymerization catalysts containing alkali metal tetraphenylborate, aluminum chloride and transition element compounds
US3131171A (en) * 1958-11-14 1964-04-28 Monsanto Chemicals Catalyst for the polymerization of olefins containing the product of a titanium halide and an organoaluminum compound mixed with a lower alkyl halide solution of aluminum chloride
US2976260A (en) * 1958-11-28 1961-03-21 Eastman Kodak Co Poly-alpha-olefins containing certain 4-alkoxy-2-hydroxybenzophenones and alkylene-bis-phenols
DE1115453B (en) * 1958-12-05 1961-10-19 Basf Ag Process for the production of isotactic polypropylene
DE1139646B (en) * 1958-12-19 1962-11-15 Goodrich Gulf Chem Inc Process for the polymerization of butadiene (1,3) hydrocarbons
NL247140A (en) * 1959-01-08
DE1105618B (en) * 1959-01-26 1961-04-27 Huels Chemische Werke Ag Process for the production of isotactic polystyrenes
DE1273818B (en) * 1959-02-24 1968-07-25 Hibernia Ag Process for the production of olefin polymers
DE1301901B (en) * 1959-03-02 1969-08-28 Gulf Oil Corp Process for the polymerization of alpha-olefins having at least three carbon atoms
US3143537A (en) * 1959-03-05 1964-08-04 Eastman Kodak Co Olefin polymerization using an aluminum alkyl-transition element compound-alkali metal fluoride catalyst composition
US3063979A (en) * 1959-03-11 1962-11-13 Du Pont Polymerization catalysts
US2993883A (en) * 1959-03-25 1961-07-25 Phillips Petroleum Co Production of polymers of ethylene with a catalyst of a chromyl halide, an aluminum halide, and a hydrocarbon metal halide
BE585827A (en) * 1959-04-07
US3000867A (en) * 1959-04-15 1961-09-19 Du Pont Novel ethylene-propylene copolymer and method for producing same
US3040014A (en) * 1959-05-27 1962-06-19 Exxon Research Engineering Co Melt index and brittleness of polypropylene
BE591405A (en) * 1959-06-12
DE1183245B (en) * 1959-06-24 1964-12-10 Huels Chemische Werke Ag Process for the production of polyolefins with a uniform degree of polymerization
BE595548A (en) * 1959-09-30
US3134822A (en) * 1959-12-01 1964-05-26 Gulf Research Development Co Benzene alkylation with a catalyst consisting essentially of either sbcl or sncl and an alkyl aluminum sesquichloride
US3129255A (en) * 1959-12-01 1964-04-14 Gulf Research Development Co Alkylation of benzene with propylene in the presence of ticl4 and alkyl aluminum sesquichloride
US3051692A (en) * 1960-06-06 1962-08-28 Phillips Petroleum Co Production of solid olefin polymers
NL278012A (en) * 1960-10-12
US3108145A (en) * 1960-11-29 1963-10-22 Sun Oil Co Preparation of olefin polymers
US3225022A (en) * 1960-12-27 1965-12-21 Monsanto Co Catalyst compositions comprising aluminum chloride
US3162620A (en) * 1961-05-04 1964-12-22 Du Pont Ethylene polymers prepared in the form of a coherent film at a quiescent liquid catalyst surface
BE617798A (en) * 1961-05-17
US3103501A (en) * 1961-08-03 1963-09-10 - olefins containing alkylidene-
NL284169A (en) * 1961-10-18
US3179649A (en) * 1961-12-11 1965-04-20 Dow Chemical Co Polymerization catalyst mixture of a bismuthine, a cuprous salt, and a lewis acid
NL110370C (en) * 1962-03-16
BE631995A (en) * 1962-05-07
BE637093A (en) * 1962-09-10
US3418304A (en) * 1963-09-13 1968-12-24 Exxon Research Engineering Co Polymerization catalyst
US3511821A (en) * 1963-10-23 1970-05-12 Exxon Research Engineering Co Terpolymers of isobutylene-methylcyclopentadiene and a crosslinking agent
US3450682A (en) * 1963-11-14 1969-06-17 Mitsui Petrochemical Ind Process for preparation of crystalline high polymers of olefins
US3678025A (en) * 1970-05-22 1972-07-18 Dow Chemical Co Preparation of linear alpha olefin polymers having broad molecular weight distributions
JPS607645B2 (en) 1976-04-19 1985-02-26 チッソ株式会社 Method for producing a copolymer polypropylene by pre-polymerization activation of a catalyst for the copolymer
US5122581A (en) * 1985-08-02 1992-06-16 Quantum Chemical Corporation Polymerization method
US5116795A (en) * 1985-08-02 1992-05-26 Quantum Chemical Corporation Alpha olefin oligomerization catalyst
US5204304A (en) * 1991-06-04 1993-04-20 Quantum Chemical Corporation Vanadium-containing polymerization catalyst
US5155079A (en) * 1991-06-07 1992-10-13 Quantum Chemical Corporation Multiple site olefin polymerization catalysts
US5405817A (en) * 1993-02-12 1995-04-11 Quantum Chemical Corporation V/TI multi-site olefin polymerization catalyst
US5399540A (en) * 1993-02-12 1995-03-21 Quantum Chemical Corporation ZR/V multi-site olefin polymerization catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2233340A1 (en) * 1973-06-15 1975-01-10 Snam Progetti

Also Published As

Publication number Publication date
GB785314A (en) 1957-10-23
NL203032A (en)
BE543941A (en)
NL229912A (en)
NL107439C (en)

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