JPS5580413A - Preparation of polyolefin - Google Patents

Preparation of polyolefin

Info

Publication number
JPS5580413A
JPS5580413A JP15304078A JP15304078A JPS5580413A JP S5580413 A JPS5580413 A JP S5580413A JP 15304078 A JP15304078 A JP 15304078A JP 15304078 A JP15304078 A JP 15304078A JP S5580413 A JPS5580413 A JP S5580413A
Authority
JP
Japan
Prior art keywords
compound
density
low
ethylene
polyolefin
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.)
Pending
Application number
JP15304078A
Other languages
English (en)
Inventor
Kazuo Matsuura
Toru Nakamura
Nobuyuki Kuroda
Mitsuharu Miyoshi
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.)
Eneos Corp
Original Assignee
Nippon Oil 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
Application filed by Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP15304078A priority Critical patent/JPS5580413A/ja
Publication of JPS5580413A publication Critical patent/JPS5580413A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP15304078A 1978-12-13 1978-12-13 Preparation of polyolefin Pending JPS5580413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15304078A JPS5580413A (en) 1978-12-13 1978-12-13 Preparation of polyolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15304078A JPS5580413A (en) 1978-12-13 1978-12-13 Preparation of polyolefin

Publications (1)

Publication Number Publication Date
JPS5580413A true JPS5580413A (en) 1980-06-17

Family

ID=15553650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15304078A Pending JPS5580413A (en) 1978-12-13 1978-12-13 Preparation of polyolefin

Country Status (1)

Country Link
JP (1) JPS5580413A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590515A (en) * 1978-12-28 1980-07-09 Mitsui Petrochem Ind Ltd Preparation of ethylene copolymer
JPS58206613A (ja) * 1982-05-26 1983-12-01 Mitsubishi Petrochem Co Ltd エチレン共重合体の製造法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5590515A (en) * 1978-12-28 1980-07-09 Mitsui Petrochem Ind Ltd Preparation of ethylene copolymer
JPS603324B2 (ja) * 1978-12-28 1985-01-28 三井化学株式会社 エチレン共重合体の製造方法
JPS58206613A (ja) * 1982-05-26 1983-12-01 Mitsubishi Petrochem Co Ltd エチレン共重合体の製造法
JPH0322403B2 (ja) * 1982-05-26 1991-03-26 Mitsubishi Petrochemical Co

Similar Documents

Publication Publication Date Title
JPS5590515A (en) Preparation of ethylene copolymer
JPS56811A (en) Preparation of olefin polymer or copolymer
JPS52124089A (en) Preparation of low-density polyethylenes
JPS5558210A (en) Production of copolymer
JPS5695909A (en) Preparation of polyolefin
ES483218A1 (es) Procedimiento para la preparacion de un catalizador para la homo y copolimerizacion de olefinas
JPS5373279A (en) Preparation of olefin polymer
JPS52110793A (en) Preparation of highly crystalline olefin polymers
JPS5580413A (en) Preparation of polyolefin
JPS5552309A (en) Preparation of copolymer
GB2019419A (en) Process for producing ethylene copolymers
JPS5774307A (en) Polymerizing of alpha-olefin
JPS56815A (en) Preparation of polyolefin
JPS5647408A (en) Polymerization of olefin
JPS57125207A (en) Preparation of terpolymer by solution process
JPS557836A (en) Polymerizing method of alpha-olefins
JPS523677A (en) Process for polymerization of alpha-olefins
JPS53108184A (en) Preparation of polyolefin
JPS559610A (en) Preparation of polyolefin
JPS53123488A (en) Polymerization of alpha-olefin
JPS5317684A (en) Polymerization of alpha-olefin
JPS5770104A (en) Catalytic component for alpha-olefin polymerization and its use
JPS5554303A (en) Polymerization of olefin
JPS547488A (en) Continuous preparation of polyolefin having broad modecuar weight distribution
JPS5398382A (en) Production of olefin polymer