ES395397A1 - Un procedimiento mejorado para la polimerizacion de una carga de monomeros. - Google Patents

Un procedimiento mejorado para la polimerizacion de una carga de monomeros.

Info

Publication number
ES395397A1
ES395397A1 ES395397A ES395397A ES395397A1 ES 395397 A1 ES395397 A1 ES 395397A1 ES 395397 A ES395397 A ES 395397A ES 395397 A ES395397 A ES 395397A ES 395397 A1 ES395397 A1 ES 395397A1
Authority
ES
Spain
Prior art keywords
polymerization
ethylene
compound
cyclopentadienyl
inclusive
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
ES395397A
Other languages
English (en)
Spanish (es)
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.)
Union Carbide Corp
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 ES395397A1 publication Critical patent/ES395397A1/es
Expired 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)
  • Polymerization Catalysts (AREA)
ES395397A 1970-09-25 1971-09-24 Un procedimiento mejorado para la polimerizacion de una carga de monomeros. Expired ES395397A1 (es)

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 (1)

Publication Number Publication Date
ES395397A1 true ES395397A1 (es) 1974-09-16

Family

ID=26756890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395397A Expired ES395397A1 (es) 1970-09-25 1971-09-24 Un procedimiento mejorado para la polimerizacion de una carga de monomeros.

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
US6228957B1 (en) 1998-02-18 2001-05-08 Eastman Chemical Company Process for producing polyethlene
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
US6534613B2 (en) 1998-02-18 2003-03-18 Eastman Chemical Company Process for producing polyethylene
US6051671A (en) * 1998-03-24 2000-04-18 Nova Chemicals Ltd. Clean containers
ATE495202T1 (de) 1998-10-27 2011-01-15 Westlake Longview Corp Verfahren zur olefinpolymerisation, polyethylene und daraus hergestellte folien und artikel
US6291613B1 (en) 1998-10-27 2001-09-18 Eastman Chemical Company Process for the polymerization of olefins
US6313236B1 (en) 1999-03-30 2001-11-06 Eastman Chemical Company Process for producing polyolefins
US6300432B1 (en) 1999-03-30 2001-10-09 Eastman Chemical Company Process for producing polyolefins
CA2368435A1 (en) 1999-03-30 2000-10-05 Alan George Wonders Process for producing polyolefins
US6288181B1 (en) 1999-03-30 2001-09-11 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
DE69919412T2 (de) 1999-08-31 2005-01-13 Eastman Chemical Co., Kingsport Verfahren zur herstellung von polyolefine
US6187879B1 (en) 1999-08-31 2001-02-13 Eastman Chemical Company Process for producing polyolefins
CN1196719C (zh) 2000-01-12 2005-04-13 伊斯曼化学公司 包括二齿配体的前催化剂、催化剂体系及其在烯烃聚合中的用途
US6465383B2 (en) 2000-01-12 2002-10-15 Eastman Chemical Company Procatalysts, catalyst systems, and use in olefin polymerization
US6696380B2 (en) 2000-01-12 2004-02-24 Darryl Stephen Williams Procatalysts, 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
NO136797C (no) 1977-11-09
DK137132B (da) 1978-01-23
NL163796B (nl) 1980-05-16
DK137132C (xx) 1978-06-26
AT312286B (de) 1973-12-27
CA991798A (en) 1976-06-22
DE2147793A1 (de) 1972-03-30
SE403786B (sv) 1978-09-04
JPS5068985A (xx) 1975-06-09
NL7113175A (xx) 1972-03-28
JPS5134394B2 (xx) 1976-09-25
NO136797B (no) 1977-08-01
DE2147793B2 (de) 1980-02-14
GB1366376A (en) 1974-09-11
FR2108566A5 (xx) 1972-05-19
BR7106302D0 (pt) 1973-04-12
NL163796C (nl) 1980-10-15
SE403784B (sv) 1978-09-04
SE7514728L (sv) 1975-12-29
DE2147793C3 (de) 1980-10-30
BE773050A (fr) 1972-03-24
JPS4929625B1 (xx) 1974-08-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19890220