NO152417C - Sio2-baarede polymeriseringskatalysatorer for etylen samt fremgangsmaate til fremstilling derav - Google Patents

Sio2-baarede polymeriseringskatalysatorer for etylen samt fremgangsmaate til fremstilling derav

Info

Publication number
NO152417C
NO152417C NO773079A NO773079A NO152417C NO 152417 C NO152417 C NO 152417C NO 773079 A NO773079 A NO 773079A NO 773079 A NO773079 A NO 773079A NO 152417 C NO152417 C NO 152417C
Authority
NO
Norway
Prior art keywords
sio2
procedures
ethylene
producing
polymerization catalysts
Prior art date
Application number
NO773079A
Other languages
English (en)
Other versions
NO152417B (no
NO773079L (no
Inventor
Allen Noshay
Frederick John Karol
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of NO773079L publication Critical patent/NO773079L/no
Publication of NO152417B publication Critical patent/NO152417B/no
Publication of NO152417C publication Critical patent/NO152417C/no

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
NO773079A 1976-03-30 1977-09-06 Sio2-baarede polymeriseringskatalysatorer for etylen samt fremgangsmaate til fremstilling derav NO152417C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67193776A 1976-03-30 1976-03-30

Publications (3)

Publication Number Publication Date
NO773079L NO773079L (no) 1977-10-03
NO152417B NO152417B (no) 1985-06-17
NO152417C true NO152417C (no) 1985-09-25

Family

ID=24696492

Family Applications (3)

Application Number Title Priority Date Filing Date
NO771114A NO150440C (no) 1976-03-30 1977-03-29 Fremgangsmaate for behandling av en silisiumdioksydbaerer med en silanforbindelse
NO773080A NO151623C (no) 1976-03-30 1977-09-06 Fremgangsmaate ved polymerisering av etylen
NO773079A NO152417C (no) 1976-03-30 1977-09-06 Sio2-baarede polymeriseringskatalysatorer for etylen samt fremgangsmaate til fremstilling derav

Family Applications Before (2)

Application Number Title Priority Date Filing Date
NO771114A NO150440C (no) 1976-03-30 1977-03-29 Fremgangsmaate for behandling av en silisiumdioksydbaerer med en silanforbindelse
NO773080A NO151623C (no) 1976-03-30 1977-09-06 Fremgangsmaate ved polymerisering av etylen

Country Status (14)

Country Link
JP (2) JPS5825323B2 (no)
BE (1) BE852976A (no)
BR (1) BR7701940A (no)
CA (1) CA1087595A (no)
DE (1) DE2713939C2 (no)
DK (1) DK149898C (no)
ES (2) ES457293A1 (no)
FI (1) FI64171C (no)
FR (1) FR2346372A1 (no)
GB (1) GB1563739A (no)
IT (1) IT1085795B (no)
NL (1) NL179386C (no)
NO (3) NO150440C (no)
SE (2) SE431829B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639842A (en) * 1988-12-26 1997-06-17 Mitsui Petrochemical Industries, Ltd. Ethylene random copolymers
EP0495099B2 (en) * 1988-12-26 2009-06-10 Mitsui Chemicals, Inc. Olefin copolymer and production thereof
EP0955321A3 (en) * 1988-12-26 1999-12-08 Mitsui Chemicals, Inc. Olefin copolymers and processes for preparing same
DE19645939A1 (de) * 1996-11-07 1998-05-14 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von ultrahochmolekularem Polyethylen und Methode zur Aktivierung des Katalysatorträgers
GB2355711B (en) 1999-10-27 2003-12-24 Agilent Technologies Inc Porous silica microsphere scavengers
FR2840297B1 (fr) * 2002-05-31 2005-03-25 Centre Nat Rech Scient Procede pour l'elaboration d'un substrat mineral modifie en surface, et substrat obtenu
JP6910252B2 (ja) 2017-09-05 2021-07-28 昭和電工株式会社 シリカ担体の製造方法
JP6986908B2 (ja) 2017-09-05 2021-12-22 昭和電工株式会社 脂肪族カルボン酸エステルの製造方法
JP2021043815A (ja) 2019-09-12 2021-03-18 アイシン精機株式会社 画像処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303632A (no) * 1969-04-11 1973-01-17
US3687920A (en) * 1971-01-25 1972-08-29 Union Carbide Corp Polymerization of olefins with silane modified catalyst system
CA995396A (en) * 1971-03-18 1976-08-17 Robert N. Johnson Catalyst modified with strong reducing agent and silane compounds and use in polymerization of olefins

Also Published As

Publication number Publication date
JPS54160490A (en) 1979-12-19
FR2346372A1 (fr) 1977-10-28
NO150440B (no) 1984-07-09
NO771114L (no) 1977-10-03
NO773080L (no) 1977-10-03
FI64171C (fi) 1983-10-10
DK149898C (da) 1987-04-27
FI770976A (no) 1977-10-01
CA1087595A (en) 1980-10-14
NL7703378A (nl) 1977-10-04
DK139277A (da) 1977-10-01
ES457293A1 (es) 1978-02-01
JPS5825323B2 (ja) 1983-05-26
NO150440C (no) 1984-10-17
ES457292A1 (es) 1978-02-16
DK149898B (da) 1986-10-20
FR2346372B1 (no) 1983-07-22
SE7703626L (sv) 1977-10-01
IT1085795B (it) 1985-05-28
NO152417B (no) 1985-06-17
SE431828B (sv) 1984-03-05
NL179386C (nl) 1986-09-01
FI64171B (fi) 1983-06-30
NO151623B (no) 1985-01-28
NO773079L (no) 1977-10-03
BE852976A (fr) 1977-09-29
DE2713939C2 (de) 1983-04-21
SE431829B (sv) 1984-03-05
SE8100832L (sv) 1981-02-05
BR7701940A (pt) 1977-11-08
JPS52117887A (en) 1977-10-03
NO151623C (no) 1985-05-08
DE2713939A1 (de) 1977-10-06
JPS5915124B2 (ja) 1984-04-07
GB1563739A (en) 1980-03-26

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