JPS4913230B1 - - Google Patents

Info

Publication number
JPS4913230B1
JPS4913230B1 JP45112258A JP11225870A JPS4913230B1 JP S4913230 B1 JPS4913230 B1 JP S4913230B1 JP 45112258 A JP45112258 A JP 45112258A JP 11225870 A JP11225870 A JP 11225870A JP S4913230 B1 JPS4913230 B1 JP S4913230B1
Authority
JP
Japan
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
JP45112258A
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 filed Critical
Priority to JP45112258A priority Critical patent/JPS4913230B1/ja
Priority to US00204747A priority patent/US3759918A/en
Priority to DE2161490A priority patent/DE2161490C3/de
Priority to IT32409/71A priority patent/IT943974B/it
Priority to GB5807171A priority patent/GB1340420A/en
Priority to FR7145057A priority patent/FR2118642A5/fr
Publication of JPS4913230B1 publication Critical patent/JPS4913230B1/ja
Pending 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

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)
JP45112258A 1970-12-15 1970-12-15 Pending JPS4913230B1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP45112258A JPS4913230B1 (ja) 1970-12-15 1970-12-15
US00204747A US3759918A (en) 1970-12-15 1971-12-03 Process for preparing ethylene copolymer
DE2161490A DE2161490C3 (de) 1970-12-15 1971-12-10 Verfahren zur Herstellung eines Copolymeren
IT32409/71A IT943974B (it) 1970-12-15 1971-12-14 Procedimento per la preparazione di copolimero di etilene
GB5807171A GB1340420A (en) 1970-12-15 1971-12-14 Process for preparing ethylene copolymers
FR7145057A FR2118642A5 (ja) 1970-12-15 1971-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45112258A JPS4913230B1 (ja) 1970-12-15 1970-12-15

Publications (1)

Publication Number Publication Date
JPS4913230B1 true JPS4913230B1 (ja) 1974-03-29

Family

ID=14582188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45112258A Pending JPS4913230B1 (ja) 1970-12-15 1970-12-15

Country Status (6)

Country Link
US (1) US3759918A (ja)
JP (1) JPS4913230B1 (ja)
DE (1) DE2161490C3 (ja)
FR (1) FR2118642A5 (ja)
GB (1) GB1340420A (ja)
IT (1) IT943974B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025707A (en) * 1974-03-28 1977-05-24 Phillips Petroleum Company Mixed hydrocarbyloxide treated catalyst activated at different temperatures
US3947433A (en) * 1974-05-13 1976-03-30 Phillips Petroleum Company Supported chromium oxide catalyst having mixed adjuvant
DE2604549A1 (de) * 1976-02-06 1977-08-11 Basf Ag Verfahren zum herstellen von olefinpolymerisaten
DE2604550A1 (de) * 1976-02-06 1977-08-11 Basf Ag Verfahren zum herstellen von olefinpolymerisaten
US4284527A (en) * 1978-06-19 1981-08-18 Chemplex Company Polymerization catalyst
US4303770A (en) * 1979-10-24 1981-12-01 Chemplex Company Method of making polymers and copolymers of 1-olefins
US4820785A (en) * 1986-06-16 1989-04-11 Phillips Petroleum Company In situ comonomer generation in olefin polymerization
US4735931A (en) * 1986-06-16 1988-04-05 Phillips Petroleum Company In situ comonomer generation in olefin polymerization
BE1009308A3 (fr) 1995-04-28 1997-02-04 Solvay Polymere d'ethylene et procedes pour son obtention.
US20040167015A1 (en) * 2003-02-26 2004-08-26 Cann Kevin J. Production of broad molecular weight polyethylene
CN103554631B (zh) * 2013-10-16 2016-02-03 中国石油化工股份有限公司 一种小中空容器吹塑材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL222585A (ja) * 1956-11-19
US3081286A (en) * 1956-11-19 1963-03-12 Collier Carbon & Chemical Co Polymerization of olefines with a group va or vla metal oxide-aluminum trialkyl-alkanol catalyst
FR1479829A (fr) * 1965-05-14 1967-05-05 Union Carbide Corp Procédé perfectionné de polymérisation de monooléfines
AT299536B (de) * 1967-11-13 1972-06-26 Union Carbide Corp Verfahren zur Polymerisation von Äthylen
US3629216A (en) * 1968-05-14 1971-12-21 Mitsubishi Chem Ind Process for the polymerization of olefins
FR2009345A1 (ja) * 1968-05-25 1970-01-30 Mitsubishi Chem Ind

Also Published As

Publication number Publication date
US3759918A (en) 1973-09-18
DE2161490B2 (de) 1978-08-10
FR2118642A5 (ja) 1972-07-28
GB1340420A (en) 1973-12-12
DE2161490C3 (de) 1983-02-17
DE2161490A1 (de) 1972-08-31
IT943974B (it) 1973-04-10

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