BR8008260A - Processo para a polimerizacao de l-olefinas - Google Patents

Processo para a polimerizacao de l-olefinas

Info

Publication number
BR8008260A
BR8008260A BR8008260A BR8008260A BR8008260A BR 8008260 A BR8008260 A BR 8008260A BR 8008260 A BR8008260 A BR 8008260A BR 8008260 A BR8008260 A BR 8008260A BR 8008260 A BR8008260 A BR 8008260A
Authority
BR
Brazil
Prior art keywords
olefins
polymerization
Prior art date
Application number
BR8008260A
Other languages
English (en)
Inventor
Albert Shelton Matlack
Original Assignee
Hercules 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
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of BR8008260A publication Critical patent/BR8008260A/pt

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
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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
BR8008260A 1980-03-14 1980-12-17 Processo para a polimerizacao de l-olefinas BR8008260A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/130,500 US4250287A (en) 1980-03-14 1980-03-14 1-Olefin polymerization catalyst

Publications (1)

Publication Number Publication Date
BR8008260A true BR8008260A (pt) 1982-08-03

Family

ID=22444980

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008260A BR8008260A (pt) 1980-03-14 1980-12-17 Processo para a polimerizacao de l-olefinas

Country Status (5)

Country Link
US (1) US4250287A (pt)
JP (1) JPS56129207A (pt)
BR (1) BR8008260A (pt)
MX (1) MX7442E (pt)
PH (1) PH14849A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1127222B (it) * 1979-11-14 1986-05-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione di olefine
FR2512033B1 (fr) * 1981-08-25 1986-02-21 Nippon Oil Co Ltd Procede pour la fabrication de poly-olefines
IT1169291B (it) * 1981-12-24 1987-05-27 Montedison Spa Componenti di catalizzatori per la polimerizzazione dell'etilene e sue miscele con olefine ed i soui catalizzatori da essi ottenuti
US4422956A (en) * 1982-05-14 1983-12-27 Standard Oil Company (Indiana) Activation of complexed reduced titanium halide olefin polymerization catalyst with haloalkylchlorosilanes
US4554321A (en) * 1982-08-12 1985-11-19 Shell Oil Company Film compositions of butene polymers
US4477588A (en) * 1982-12-15 1984-10-16 Phillips Petroleum Company Polyolefin polymerization process and catalyst
JPS59221309A (ja) * 1983-05-31 1984-12-12 Toa Nenryo Kogyo Kk オレフイン重合用触媒成分
JPS6049004A (ja) * 1983-08-30 1985-03-18 Toa Nenryo Kogyo Kk α―オレフイン重合用触媒成分
JPS6049007A (ja) * 1983-08-30 1985-03-18 Toa Nenryo Kogyo Kk α―オレフイン重合用触媒成分
JPS6049006A (ja) * 1983-08-30 1985-03-18 Toa Nenryo Kogyo Kk α―オレフイン重合用触媒成分
US4625003A (en) * 1983-08-30 1986-11-25 Toa Nenryo Kogyo Kabushiki Kaisha Catalyst component for polymerization of olefins (P-1026)
JPS6049005A (ja) * 1983-08-30 1985-03-18 Toa Nenryo Kogyo Kk α―オレフイン重合用触媒成分
JPH062772B2 (ja) * 1984-02-28 1994-01-12 東燃株式会社 オレフイン重合用触媒成分の製造方法
US5432244A (en) * 1990-12-12 1995-07-11 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of polypropylene
US5346872A (en) * 1993-01-29 1994-09-13 Quantum Chemical Corporation Cocatalyst for vanadium/titanium containing polymerization catalyst
US5344803A (en) * 1993-01-29 1994-09-06 Quantum Chemical Corporation Cocatalyst for transition metal-containing α-olefin polymerization catalyst
US5334567A (en) * 1993-01-29 1994-08-02 Quantum Chemical Corporation Cocatalyst for vanadium-containing ethylene polymerization catalyst

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071672A (en) * 1972-11-10 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerizing or copolymerizing olefins
JPS565404B2 (pt) * 1975-02-14 1981-02-04
US4159256A (en) * 1977-06-02 1979-06-26 Asahi Kasei Kogyo Kabushiki Kaisha Catalyst for polymerizing olefins and polymerization method of olefins carried out therewith
JPS5494590A (en) * 1978-01-05 1979-07-26 Showa Denko Kk Improved polymerization of olefin

Also Published As

Publication number Publication date
MX7442E (es) 1988-11-22
PH14849A (en) 1982-01-06
JPS56129207A (en) 1981-10-09
JPH0329804B2 (pt) 1991-04-25
US4250287A (en) 1981-02-10

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