NL7111006A - - Google Patents

Info

Publication number
NL7111006A
NL7111006A NL7111006A NL7111006A NL7111006A NL 7111006 A NL7111006 A NL 7111006A NL 7111006 A NL7111006 A NL 7111006A NL 7111006 A NL7111006 A NL 7111006A NL 7111006 A NL7111006 A NL 7111006A
Authority
NL
Netherlands
Application number
NL7111006A
Other versions
NL152269B (nl
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
Publication of NL7111006A publication Critical patent/NL7111006A/xx
Publication of NL152269B publication Critical patent/NL152269B/xx

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

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)
NL717111006A 1970-08-11 1971-08-10 Werkwijze voor de ppolymerisatie of copolymerisatie van etheen, voorwerpen geheel of gedeeltelijk bestaande uit een aldus verkregen polymeer of copolymeer, en werkwijze voor de bereiding van een katalysatormengsel geschikt voor gebruik bij de genoemde polymerisatie of copolymerisatie. NL152269B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45069686A JPS4948475B1 (ja) 1970-08-11 1970-08-11

Publications (2)

Publication Number Publication Date
NL7111006A true NL7111006A (ja) 1972-02-15
NL152269B NL152269B (nl) 1977-02-15

Family

ID=13409984

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717111006A NL152269B (nl) 1970-08-11 1971-08-10 Werkwijze voor de ppolymerisatie of copolymerisatie van etheen, voorwerpen geheel of gedeeltelijk bestaande uit een aldus verkregen polymeer of copolymeer, en werkwijze voor de bereiding van een katalysatormengsel geschikt voor gebruik bij de genoemde polymerisatie of copolymerisatie.

Country Status (7)

Country Link
US (1) US3745154A (ja)
JP (1) JPS4948475B1 (ja)
CA (1) CA991622A (ja)
DE (1) DE2140326C3 (ja)
FR (1) FR2104218A5 (ja)
GB (1) GB1351488A (ja)
NL (1) NL152269B (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071674A (en) * 1972-09-14 1978-01-31 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
JPS5810403B2 (ja) * 1974-01-02 1983-02-25 シティ−ズ・サ−ヴイス・カンパニ− シヨクバイソセイブツ
IT1004430B (it) * 1974-03-28 1976-07-10 Snam Progetti Processo per la polimerizzazione di alfa olefine catalizzatore impiegato in tale processo e metodo per la sua preparazione
IL46858A (en) * 1974-04-17 1979-01-31 Snam Progetti Process for the polymerization of alpha-olefins,catalyst employed in said process and method for the preparation thereof
JPS5146387A (en) * 1974-10-18 1976-04-20 Yozo Kondo Horiorefuinno seizohoho
NL171273C (nl) * 1976-05-24 1983-03-01 Stamicarbon Werkwijze voor het polymeriseren van alkenen en werkwijze voor het bereiden van een chroomoxyde-op drager-katalysator.
JPS5323383A (en) * 1976-08-17 1978-03-03 Mitsubishi Chem Ind Ltd Preparation of polyolefin
US4384088A (en) * 1977-06-17 1983-05-17 Nippon Oil Company, Limited Process for preparing polyolefins
CA1145318A (en) * 1979-07-17 1983-04-26 John G. Speakman Olefin polymerisation catalyst, process and polyolefin product
CA1171065A (en) * 1981-01-06 1984-07-17 Vaclav G. Zboril Process for the preparation of polymers of alpha- olefins at high temperatures
DE3100736A1 (de) 1981-01-13 1982-08-26 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von traegerkatalysatoren fuer die polymerisation von (alpha)-olefinen
CA1168212A (en) * 1981-01-31 1984-05-29 Alexander Johnstone Polymerisation catalyst
US4397762A (en) * 1982-01-27 1983-08-09 Bp Chemicals Limited Polymerization catalyst
US4525551A (en) * 1982-03-12 1985-06-25 Eastman Kodak Company Highly active and efficient polyolefin catalyst
IT1154555B (it) * 1982-11-11 1987-01-21 Anic Spa Procedimento per la preparazione di polimeri dell'etilene e catalizzatore relativo
US4537869A (en) * 1984-11-19 1985-08-27 Phillips Petroleum Company Tetravalent titanium treated calcined vanadium catalyst with trialkylaluminum cocatalyst
JPS61281104A (ja) * 1985-06-07 1986-12-11 Ube Ind Ltd エチレンの重合法
US5124418A (en) * 1985-11-15 1992-06-23 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US5213075A (en) * 1990-08-10 1993-05-25 Weber-Stephen Products Co. Igniter for charcoal grill
JP5095909B2 (ja) * 2003-06-24 2012-12-12 ローム・アンド・ハース・エレクトロニック・マテリアルズ，エル．エル．シー． 触媒組成物および析出方法

Also Published As

Publication number Publication date
CA991622A (en) 1976-06-22
FR2104218A5 (ja) 1972-04-14
DE2140326A1 (de) 1972-03-09
DE2140326C3 (de) 1980-06-19
JPS4948475B1 (ja) 1974-12-21
US3745154A (en) 1973-07-10
DE2140326B2 (de) 1975-05-22
GB1351488A (en) 1974-05-01
NL152269B (nl) 1977-02-15

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MITSUI

V4 Discontinued because of reaching the maximum lifetime of a patent