JPS6317281B2 - - Google Patents

Info

Publication number
JPS6317281B2
JPS6317281B2 JP58252261A JP25226183A JPS6317281B2 JP S6317281 B2 JPS6317281 B2 JP S6317281B2 JP 58252261 A JP58252261 A JP 58252261A JP 25226183 A JP25226183 A JP 25226183A JP S6317281 B2 JPS6317281 B2 JP S6317281B2
Authority
JP
Japan
Prior art keywords
compound
carbon atoms
stage
ethylene
transition metal
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
JP58252261A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59172505A (ja
Inventor
Pieeru Mashon Jan
Byujado Kareru
Risubuuru Bikutooru
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.)
SHIMIKU DE SHARUBONAAJU SOC
Original Assignee
SHIMIKU DE SHARUBONAAJU SOC
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 SHIMIKU DE SHARUBONAAJU SOC filed Critical SHIMIKU DE SHARUBONAAJU SOC
Publication of JPS59172505A publication Critical patent/JPS59172505A/ja
Publication of JPS6317281B2 publication Critical patent/JPS6317281B2/ja
Granted 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
    • C08F10/02—Ethene
    • 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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Luminescent Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
JP58252261A 1982-12-24 1983-12-23 エチレン系ポリマ−の改良連続製造法 Granted JPS59172505A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8221736A FR2538398B1 (fr) 1982-12-24 1982-12-24 Procede continu ameliore de fabrication d'homopolymeres ou de copolymeres de l'ethylene
FR8221736 1982-12-24

Publications (2)

Publication Number Publication Date
JPS59172505A JPS59172505A (ja) 1984-09-29
JPS6317281B2 true JPS6317281B2 (en]) 1988-04-13

Family

ID=9280489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58252261A Granted JPS59172505A (ja) 1982-12-24 1983-12-23 エチレン系ポリマ−の改良連続製造法

Country Status (14)

Country Link
EP (1) EP0116248B1 (en])
JP (1) JPS59172505A (en])
AT (1) ATE18414T1 (en])
AU (1) AU566446B2 (en])
BR (1) BR8307070A (en])
CA (1) CA1226098A (en])
CS (1) CS241146B2 (en])
DE (1) DE3362475D1 (en])
ES (1) ES8407324A1 (en])
FI (1) FI76357C (en])
FR (1) FR2538398B1 (en])
IN (1) IN161795B (en])
NO (1) NO160715C (en])
PT (1) PT77891B (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198779U (en]) * 1987-06-12 1988-12-21
JPH02132515U (en]) * 1989-04-11 1990-11-02
JPH0572533U (ja) * 1992-03-13 1993-10-05 マツダ株式会社 車両用ドア開閉制御装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH860H (en) 1989-01-26 1990-12-04 Shell Oil Company Method for polymerizing alpha olefins
EP0669946B2 (en) * 1993-09-16 2001-12-19 Union Carbide Chemicals & Plastics Technology Corporation Polymer production
FI991015A0 (fi) 1999-05-04 1999-05-04 Borealis As Menetelmä alfa-olefiinipolymeerien valmistamiseksi

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB884116A (en) * 1960-09-30 1961-12-06 Shell Res Ltd Improvements in or relating to the manufacture of polyolefins
FR1358111A (fr) * 1962-05-30 1964-04-10 Montedison Spa Procédé de polymérisation stéréospécifique d'alpha-oléfines et produits obtenus par ce procédé
DE2001183C3 (de) * 1970-01-13 1980-01-31 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Unterbrechung und Wiederingangsetzung von Olefinpolymerisationen
JPS511274B2 (en]) * 1972-04-12 1976-01-16
JPS523062B2 (en]) * 1973-07-16 1977-01-26
DE2361508C3 (de) * 1973-12-11 1979-03-29 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur Herstellung von Polyäthylen mit einem Molekulargewicht fiber 500 000
FR2302305A1 (fr) * 1975-02-28 1976-09-24 Charbonnages Ste Chimique Procede perfectionne de polymerisation et de copolyme
FR2385745A1 (fr) * 1977-03-31 1978-10-27 Charbonnages Ste Chimique Procede de polymerisation de l'ethylene, sous pressions elevees, avec recyclage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63198779U (en]) * 1987-06-12 1988-12-21
JPH02132515U (en]) * 1989-04-11 1990-11-02
JPH0572533U (ja) * 1992-03-13 1993-10-05 マツダ株式会社 車両用ドア開閉制御装置

Also Published As

Publication number Publication date
EP0116248B1 (fr) 1986-03-05
AU2289883A (en) 1984-06-28
ATE18414T1 (de) 1986-03-15
FI76357B (fi) 1988-06-30
IN161795B (en]) 1988-02-06
DE3362475D1 (en) 1986-04-10
FI76357C (fi) 1988-10-10
AU566446B2 (en) 1987-10-22
NO160715B (no) 1989-02-13
JPS59172505A (ja) 1984-09-29
NO160715C (no) 1989-05-24
CS988083A2 (en) 1985-07-16
EP0116248A1 (fr) 1984-08-22
PT77891A (fr) 1984-01-01
PT77891B (fr) 1986-04-11
FR2538398B1 (fr) 1986-01-24
ES528384A0 (es) 1984-09-16
ES8407324A1 (es) 1984-09-16
FI834754A0 (fi) 1983-12-22
CS241146B2 (en) 1986-03-13
BR8307070A (pt) 1984-07-31
FR2538398A1 (fr) 1984-06-29
FI834754A7 (fi) 1984-06-25
CA1226098A (fr) 1987-08-25
NO834794L (no) 1984-06-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term