IT973749B - PROCEDURE FOR PRODUCING ALPHA OLEFIN POLYMERS - Google Patents

PROCEDURE FOR PRODUCING ALPHA OLEFIN POLYMERS

Info

Publication number
IT973749B
IT973749B IT5430672A IT5430672A IT973749B IT 973749 B IT973749 B IT 973749B IT 5430672 A IT5430672 A IT 5430672A IT 5430672 A IT5430672 A IT 5430672A IT 973749 B IT973749 B IT 973749B
Authority
IT
Italy
Prior art keywords
procedure
alpha olefin
olefin polymers
producing alpha
producing
Prior art date
Application number
IT5430672A
Other languages
Italian (it)
Inventor
K Tashiro
M Yokoyama
Original Assignee
Mitsibishi Petrochemical Co Lt
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 Mitsibishi Petrochemical Co Lt filed Critical Mitsibishi Petrochemical Co Lt
Application granted granted Critical
Publication of IT973749B publication Critical patent/IT973749B/en

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
IT5430672A 1971-11-27 1972-11-27 PROCEDURE FOR PRODUCING ALPHA OLEFIN POLYMERS IT973749B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9554471A JPS4859185A (en) 1971-11-27 1971-11-27

Publications (1)

Publication Number Publication Date
IT973749B true IT973749B (en) 1974-06-10

Family

ID=14140495

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5430672A IT973749B (en) 1971-11-27 1972-11-27 PROCEDURE FOR PRODUCING ALPHA OLEFIN POLYMERS

Country Status (5)

Country Link
JP (1) JPS4859185A (en)
DE (1) DE2257221A1 (en)
GB (1) GB1414312A (en)
IT (1) IT973749B (en)
NL (1) NL7216047A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539165B2 (en) * 1974-02-14 1980-10-08
DE2709857A1 (en) * 1976-03-08 1977-09-15 Toa Nenryo Kogyo Kk METHOD OF MANUFACTURING A TITANIUM TRICHLORIDE CATALYST, THE CATALYST OBTAINED THEREOF AND ITS USE FOR THE STEREOLEGULATED POLYMERIZATION OF ALPHA-OLEFINS
JPS5314192A (en) * 1976-06-25 1978-02-08 Toa Nenryo Kogyo Kk Titanium trichloride catalyst and production thereof
JPS5919565B2 (en) * 1978-04-12 1984-05-07 東亜燃料工業株式会社 Method for producing catalyst component for polymerization of α-olefin
FR2670494A1 (en) * 1990-12-17 1992-06-19 Sofrapo Commerciale Process for the preparation of a catalyst for olefin polymerisation
BE1030222B1 (en) 2022-01-27 2023-08-28 Becoflex COMPACT DEVICE FOR COVERING A SURFACE COMPRISING A SAFETY SYSTEM IN THE EVENT OF BAD LOCKING OF THE COVER

Also Published As

Publication number Publication date
NL7216047A (en) 1973-05-29
GB1414312A (en) 1975-11-19
DE2257221A1 (en) 1973-05-30
JPS4859185A (en) 1973-08-18

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