NO136797C - Fremgangsm}te for polymerisering av etylen med modifisert katalysator - Google Patents

Fremgangsm}te for polymerisering av etylen med modifisert katalysator

Info

Publication number
NO136797C
NO136797C NO352771A NO352771A NO136797C NO 136797 C NO136797 C NO 136797C NO 352771 A NO352771 A NO 352771A NO 352771 A NO352771 A NO 352771A NO 136797 C NO136797 C NO 136797C
Authority
NO
Norway
Prior art keywords
polymerization
procedures
ethylene
modified catalyst
catalyst
Prior art date
Application number
NO352771A
Other languages
English (en)
Norwegian (no)
Other versions
NO136797B (no
Inventor
Gary Leigh Brown
Weldon Clifford Cummings
Isaac Jacob Levine
Frederick John Karol
Chi-Sung Wu
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 NO136797B publication Critical patent/NO136797B/no
Publication of NO136797C publication Critical patent/NO136797C/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

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)
  • Polymerization Catalysts (AREA)
NO352771A 1970-09-25 1971-09-23 Fremgangsm}te for polymerisering av etylen med modifisert katalysator NO136797C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7545770A 1970-09-25 1970-09-25
US15618771A 1971-06-24 1971-06-24

Publications (2)

Publication Number Publication Date
NO136797B NO136797B (no) 1977-08-01
NO136797C true NO136797C (no) 1977-11-09

Family

ID=26756890

Family Applications (1)

Application Number Title Priority Date Filing Date
NO352771A NO136797C (no) 1970-09-25 1971-09-23 Fremgangsm}te for polymerisering av etylen med modifisert katalysator

Country Status (13)

Country Link
JP (2) JPS4929625B1 (xx)
AT (1) AT312286B (xx)
BE (1) BE773050A (xx)
BR (1) BR7106302D0 (xx)
CA (1) CA991798A (xx)
DE (1) DE2147793C3 (xx)
DK (1) DK137132B (xx)
ES (1) ES395397A1 (xx)
FR (1) FR2108566A5 (xx)
GB (1) GB1366376A (xx)
NL (1) NL163796C (xx)
NO (1) NO136797C (xx)
SE (2) SE403786B (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170589A (en) * 1978-02-22 1979-10-09 Union Carbide Corporation Catalytic polymerization of ethylene with supported chromium [II] catalyst in the presence of a phenolic antioxidant
JPS5587637A (en) * 1979-11-15 1980-07-02 Nanbi Kogyo Kk Removing device of mud on wheel of automoblle, etc.
JPS5758262Y2 (xx) * 1980-08-09 1982-12-14
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US6534613B2 (en) 1998-02-18 2003-03-18 Eastman Chemical Company Process for producing polyethylene
US6191239B1 (en) 1998-02-18 2001-02-20 Eastman Chemical Company Process for producing polyethylene
US6271321B1 (en) 1998-02-18 2001-08-07 Eastman Chemical Company Process for producing polyethylene
US6228957B1 (en) 1998-02-18 2001-05-08 Eastman Chemical Company Process for producing polyethlene
US6051671A (en) * 1998-03-24 2000-04-18 Nova Chemicals Ltd. Clean containers
EP1047717B2 (en) 1998-10-27 2022-10-19 Eastman Chemical Company Process for the polymerization of olefins; polyethylenes, and films and articles produced therefrom
US6291613B1 (en) 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
US6300432B1 (en) 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
US6288181B1 (en) 1999-03-30 2001-09-11 Eastman Chemical Company Process for producing polyolefins
US6313236B1 (en) 1999-03-30 2001-11-06 Eastman Chemical Company Process for producing polyolefins
EP1165634B1 (en) 1999-03-30 2004-08-11 Eastman Chemical Company Process for producing polyolefins
EP1041085B1 (en) 1999-04-01 2002-08-14 Japan Polyolefins Co., Ltd. Catalyst for the production of ethylene polymer and process for producing ethylene polymer
US6417299B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
US6417298B1 (en) 1999-06-07 2002-07-09 Eastman Chemical Company Process for producing ethylene/olefin interpolymers
US6191238B1 (en) 1999-08-31 2001-02-20 Eastman Chemical Company Process for producing polyolefins
US6187879B1 (en) 1999-08-31 2001-02-13 Eastman Chemical Company Process for producing polyolefins
MXPA02001972A (es) 1999-08-31 2002-08-20 Eastman Chem Co Proceso para producir poliolefinas.
US6696380B2 (en) 2000-01-12 2004-02-24 Darryl Stephen Williams Procatalysts, catalyst systems, and use in olefin polymerization
US6465383B2 (en) 2000-01-12 2002-10-15 Eastman Chemical Company Procatalysts, catalyst systems, and use in olefin polymerization
CA2396736A1 (en) 2000-01-12 2001-07-19 Eastman Chemical Company Procatalysts comprising bidentate ligands, catalyst systems, and use in olefin polymerization
US6359083B1 (en) 2000-05-02 2002-03-19 Eastman Chemical Company Olefin polymerization process

Also Published As

Publication number Publication date
BR7106302D0 (pt) 1973-04-12
DK137132B (da) 1978-01-23
ES395397A1 (es) 1974-09-16
DE2147793C3 (de) 1980-10-30
NL7113175A (xx) 1972-03-28
BE773050A (fr) 1972-03-24
NO136797B (no) 1977-08-01
FR2108566A5 (xx) 1972-05-19
GB1366376A (en) 1974-09-11
AT312286B (de) 1973-12-27
NL163796C (nl) 1980-10-15
DK137132C (xx) 1978-06-26
CA991798A (en) 1976-06-22
JPS5068985A (xx) 1975-06-09
SE7514728L (sv) 1975-12-29
NL163796B (nl) 1980-05-16
JPS4929625B1 (xx) 1974-08-06
DE2147793A1 (de) 1972-03-30
SE403784B (sv) 1978-09-04
DE2147793B2 (de) 1980-02-14
SE403786B (sv) 1978-09-04
JPS5134394B2 (xx) 1976-09-25

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