CA1115683A - Preparation of solid titanium trichloride and propylene polymers using same - Google Patents

Preparation of solid titanium trichloride and propylene polymers using same

Info

Publication number
CA1115683A
CA1115683A CA300,430A CA300430A CA1115683A CA 1115683 A CA1115683 A CA 1115683A CA 300430 A CA300430 A CA 300430A CA 1115683 A CA1115683 A CA 1115683A
Authority
CA
Canada
Prior art keywords
propylene
titanium trichloride
solid titanium
produced
polymer
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
CA300,430A
Other languages
English (en)
French (fr)
Inventor
Toshizo Abe
Yasuhiro Nishihara
Nobuaki Goko
Yukimasa Matuda
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi 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
Priority claimed from JP3922777A external-priority patent/JPS53124186A/ja
Priority claimed from JP5302977A external-priority patent/JPS53138487A/ja
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Application granted granted Critical
Publication of CA1115683A publication Critical patent/CA1115683A/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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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
    • Y10S526/907—Specified means of reacting components of transition metal catalyst

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)
CA300,430A 1977-04-06 1978-04-04 Preparation of solid titanium trichloride and propylene polymers using same Expired CA1115683A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP39227/77 1977-04-06
JP3922777A JPS53124186A (en) 1977-04-06 1977-04-06 Production of propylene polymer-contaning titanium trichloride and propylene polymer
JP5302977A JPS53138487A (en) 1977-05-11 1977-05-11 Titanium trichloride containing propylene polymer and polymerization of propylene
JP53029/77 1977-05-11

Publications (1)

Publication Number Publication Date
CA1115683A true CA1115683A (en) 1982-01-05

Family

ID=26378559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA300,430A Expired CA1115683A (en) 1977-04-06 1978-04-04 Preparation of solid titanium trichloride and propylene polymers using same

Country Status (7)

Country Link
US (1) US4200717A (en:Method)
AU (1) AU504889B1 (en:Method)
BR (1) BR7802131A (en:Method)
CA (1) CA1115683A (en:Method)
DE (1) DE2814692A1 (en:Method)
GB (1) GB1596589A (en:Method)
SE (1) SE439637B (en:Method)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543400A (en) * 1978-09-26 1985-09-24 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
US4431569A (en) * 1979-12-12 1984-02-14 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
US4330433A (en) * 1980-02-27 1982-05-18 Exxon Research & Engineering Co. Titanium trihalide catalyst and process for its production
JPS6023764B2 (ja) * 1980-02-27 1985-06-10 チッソ株式会社 α−オレフイン重合体を製造する方法
JPS56129206A (en) * 1980-03-14 1981-10-09 Chisso Corp Production of alpha-olefin polymer
JPS6042807B2 (ja) * 1980-04-11 1985-09-25 チッソ株式会社 エチレンプロピレンα−オレフイン三元共重合体の製造方法
US4326988A (en) * 1980-08-12 1982-04-27 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
US4325837A (en) * 1980-08-12 1982-04-20 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
US4414371A (en) * 1981-01-15 1983-11-08 Exxon Research & Engineering Co. Process for producing polyolefin granules having an average particle size greater than 600 microns
JPH0735410B2 (ja) * 1986-01-31 1995-04-19 三菱油化株式会社 オレフィンの立体規則性重合用触媒
FR2596052A1 (fr) * 1986-03-20 1987-09-25 Bp Chimie Sa Catalyseurs de polymerisation des alpha-olefines a base de trichlorure de titane
US4767735A (en) * 1987-02-02 1988-08-30 Cosden Technology, Inc. Catalyst pretreatment process
DE3752331T2 (de) * 1987-02-02 2001-09-20 Fina Technology, Inc. Verfahren zur Verbesserung der Effektivität eines prepolymerisierten Katalysators
US5122583A (en) * 1987-02-02 1992-06-16 Fina Technology, Inc. Efficiency of a pre-polymerized catalyst
EP0324835B1 (en) * 1987-07-10 1992-12-02 Quantum Chemical Corporation Propylene polymerization catalyst and method
CN106674387A (zh) * 2015-11-09 2017-05-17 中国石化扬子石油化工有限公司 一种制备耐应力发白聚丙烯的反应系统及在系统内制备聚丙烯的方法
US20240018171A1 (en) 2022-07-15 2024-01-18 Hindustan Petroleum Corporation Limited Novel titanium complexes as catalysts for alpha olefin polymerization

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067183A (en) * 1956-10-15 1962-12-04 Eastman Kodak Co Polymerization of olefins with a catalyst slurry preactivated with ethylene
US3332925A (en) * 1963-12-23 1967-07-25 Gulf Research Development Co Process for polymerizing propylene
US3575948A (en) * 1968-03-29 1971-04-20 Hercules Inc Forming small particles of polypropylene by direct polymerization
US3893989A (en) * 1970-07-08 1975-07-08 Montedison Spa Process for polymerizing propylene
NL7107362A (en:Method) * 1971-05-28 1972-11-30
GB1408620A (en) * 1972-12-04 1975-10-01 Shell Int Research Isoprene polymerization and catalyst therefor
DE2503688A1 (de) * 1975-01-30 1976-08-05 Hoechst Ag Verfahren zur herstellung eines katalysators
DE2413261A1 (de) * 1974-03-20 1975-09-25 Hoechst Ag Verfahren zur herstellung eines katalysators
US4060593A (en) * 1974-07-31 1977-11-29 Mitsubishi Chemical Industries Preparation of titanium trichloride
JPS527892A (en) * 1975-07-09 1977-01-21 Toa Nenryo Kogyo Kk Process for producing catalyst components for polymerization of alpha-olefin

Also Published As

Publication number Publication date
AU504889B1 (en) 1979-11-01
SE439637B (sv) 1985-06-24
US4200717A (en) 1980-04-29
BR7802131A (pt) 1978-11-28
SE7803831L (sv) 1978-10-07
DE2814692C2 (en:Method) 1992-03-26
GB1596589A (en) 1981-08-26
DE2814692A1 (de) 1978-10-19

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Legal Events

Date Code Title Description
MKEX Expiry