BR9709194A - Processo para a preparação de um copolímero de etileno e alfaolefina - Google Patents

Processo para a preparação de um copolímero de etileno e alfaolefina

Info

Publication number
BR9709194A
BR9709194A BR9709194A BR9709194A BR9709194A BR 9709194 A BR9709194 A BR 9709194A BR 9709194 A BR9709194 A BR 9709194A BR 9709194 A BR9709194 A BR 9709194A BR 9709194 A BR9709194 A BR 9709194A
Authority
BR
Brazil
Prior art keywords
alphaolefin
copolymer
ethylene
preparation
Prior art date
Application number
BR9709194A
Other languages
English (en)
Portuguese (pt)
Inventor
Jacob Renkema
Bernardus Johanna Muskens
Johannes Antonius Maria V Beek
Gerardus Henricus Jo Doremeale
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Publication of BR9709194A publication Critical patent/BR9709194A/pt

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63908—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BR9709194A 1996-05-03 1997-05-01 Processo para a preparação de um copolímero de etileno e alfaolefina BR9709194A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96201114 1996-05-03
PCT/NL1997/000243 WO1997042241A1 (en) 1996-05-03 1997-05-01 PROCESS FOR THE PREPARATION OF AN ETHYLENE AND α-OLEFIN COPOLYMER

Publications (1)

Publication Number Publication Date
BR9709194A true BR9709194A (pt) 1999-08-10

Family

ID=8223923

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709194A BR9709194A (pt) 1996-05-03 1997-05-01 Processo para a preparação de um copolímero de etileno e alfaolefina

Country Status (10)

Country Link
EP (1) EP0896599A1 (ko)
JP (1) JP2000509741A (ko)
KR (1) KR20000010946A (ko)
AU (1) AU2411997A (ko)
BR (1) BR9709194A (ko)
CA (1) CA2253542A1 (ko)
EA (1) EA199800977A1 (ko)
ID (1) ID16857A (ko)
TW (1) TW370537B (ko)
WO (1) WO1997042241A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000001766A1 (en) 1998-07-01 2000-01-13 Exxon Chemical Patents Inc. Elastic blends comprising crystalline polymer and crystallizable polymers of propylene
WO2000018808A1 (en) * 1998-09-30 2000-04-06 Exxon Chemical Patents Inc. Cationic group 3 catalyst system
JP5156167B2 (ja) 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク プロピレン−エチレンポリマー及び製造法
US6943215B2 (en) 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
KR100830317B1 (ko) * 2001-12-27 2008-05-16 삼성토탈 주식회사 시클로펜타디엔계열 및 카르보디이미드계열 리간드의 킬레이트 화합물 촉매를 이용한 에틸렌 중합 또는 공중합방법
WO2004031250A1 (en) 2002-10-02 2004-04-15 Dow Global Technologies Inc. Liquid and gel-like low molecular weight ethylene polymers
AU2003301313A1 (en) 2002-10-17 2004-05-04 Dow Global Technologies Inc. Highly filled polymer compositions
WO2005028584A1 (en) 2003-08-19 2005-03-31 Dow Global Technologies Inc. Interpolymers suitable for use in hot melt adhesives and processes to prepare same
JP2012176915A (ja) * 2011-02-28 2012-09-13 Ube Industries Ltd アルキルシクロペンタジエン化合物及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ235032A (en) * 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5374696A (en) * 1992-03-26 1994-12-20 The Dow Chemical Company Addition polymerization process using stabilized reduced metal catalysts
WO1996013529A1 (en) * 1994-10-31 1996-05-09 Dsm N.V. Catalyst composition and process for the polymerization of an olefin

Also Published As

Publication number Publication date
ID16857A (id) 1997-11-13
AU2411997A (en) 1997-11-26
TW370537B (en) 1999-09-21
WO1997042241A1 (en) 1997-11-13
CA2253542A1 (en) 1997-11-13
KR20000010946A (ko) 2000-02-25
EP0896599A1 (en) 1999-02-17
JP2000509741A (ja) 2000-08-02
EA199800977A1 (ru) 1999-04-29

Similar Documents

Publication Publication Date Title
BR9710457A (pt) Processo para a prepara-Æo de ciclohexanodimetanol
BR9710124A (pt) Processo para preparar um óxido de olefina processo para preparar óxido de propoleno e composição
PT1003792E (pt) Um processo para a preparacao de polietileno
BR9510034A (pt) Processo para preparação de polietileno
BR9505754A (pt) Processo para a preparação de copolímeros de poliéster
BR9611799A (pt) Interpolímero de etileno processo para preparar um interpolímero de etileno composição e artigos
BR9710104A (pt) Processo para a preparação de particulas políméricas
BR9403179A (pt) Abrasivo revestido e, processo para a preparação de um abrasivo revestido
BR9510336A (pt) Processo para a síntese de polímeros composição e polímero
BR9710105A (pt) Processo para a preparação de particulas políméricas e artigos esponjados
PT1256584E (pt) Processo para a preparacao de adefovir-dipivoxil
BR9703091A (pt) Processo para preparação de copolímeros elastoméricos de ep(d) m
BR9701009A (pt) Processo para a preparação de copolímero de poliacetal
BR9503923A (pt) Composição catalisadora processo para sua preparação e processo para preparação de um polímero de olefina
BR9602922A (pt) Composição mistura estabilizadora uso e processo para a preparação de um polímero
PT831098E (pt) Intermediarios e processo para a preparacao de olanzapina
BR9706465A (pt) Processo para a preparação contínua de metilmercaptano
PT909270E (pt) Processo para a preparacao de 2,4-dihidroxipiridina e de 2,4-dihidroxi-3-nitropiridina
PT900254E (pt) Processo para a preparacao de composicoes de betume
FI941369A (fi) Menetelmä eteenin ja -olefiinin kopolymeroimiseksi
BR9505055A (pt) Processo para a preparação de polímeros de olefina uso de umcompost e poliolefina estabilizada
BR9709194A (pt) Processo para a preparação de um copolímero de etileno e alfaolefina
BR9708971A (pt) Processo para a polimerização de alfa-olefinas
BR9400338A (pt) Processo para preparação de 1,1,1,2-tetrafluoro-2-cloroetano e de pentafluoretano
BR9707173A (pt) Processo para a preparação de um composto e composto

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]