MX9800210A - Copolimero elastomerico. - Google Patents

Copolimero elastomerico.

Info

Publication number
MX9800210A
MX9800210A MX9800210A MX9800210A MX9800210A MX 9800210 A MX9800210 A MX 9800210A MX 9800210 A MX9800210 A MX 9800210A MX 9800210 A MX9800210 A MX 9800210A MX 9800210 A MX9800210 A MX 9800210A
Authority
MX
Mexico
Prior art keywords
elastomeric copolymer
percent
copolymer
relates
elastomeric
Prior art date
Application number
MX9800210A
Other languages
English (en)
Other versions
MXPA98000210A (es
Inventor
Jacob Renkema
Bernardus Johanna Muskens
Andreas Antonius Oosterlaken
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
Priority claimed from NL1000687A external-priority patent/NL1000687C2/xx
Application filed by Dsm Nv filed Critical Dsm Nv
Publication of MXPA98000210A publication Critical patent/MXPA98000210A/es
Publication of MX9800210A publication Critical patent/MX9800210A/es

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La invencion se refiere a un copolímero elastomérico que comprende 25.05% en peso de etileno, 15-75% de una alfa-olefina y opcionalmente hasta 20% en peso de dieno; está característica además porque el copolímero tiene un coeficiente de ramificacion uniforme, UBC, que satisface la relacion (a): (Ver relacion) la invencion se refiere también a un procedimiento para la preparacion de dicho copolímero elastomérico; en este procedimiento se usa un catalizador que tiene un factor de reactividad RF < 10.
MX9800210A 1995-06-29 1996-06-26 Copolimero elastomerico. MX9800210A (es)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US000647 1987-01-06
US64795P 1995-06-29 1995-06-29
NL1000687A NL1000687C2 (en) 1995-06-29 1995-06-29 Ethylene-~a-olefin(-diene) copolymer for prodn. of thermoplastic elastomers
NL1000687 1995-06-29
EP96201116 1996-05-03
EP96201116.9 1996-05-03
PCT/NL1996/000261 WO1997001586A1 (en) 1995-06-29 1996-06-26 Elastomeric copolymer

Publications (2)

Publication Number Publication Date
MXPA98000210A MXPA98000210A (es) 1998-04-01
MX9800210A true MX9800210A (es) 1998-04-30

Family

ID=56289698

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9800210A MX9800210A (es) 1995-06-29 1996-06-26 Copolimero elastomerico.

Country Status (9)

Country Link
EP (1) EP0835271A1 (es)
JP (1) JPH11509881A (es)
KR (1) KR19990028655A (es)
AU (1) AU6244596A (es)
BR (1) BR9609483A (es)
CA (1) CA2225742A1 (es)
EA (1) EA199800098A1 (es)
MX (1) MX9800210A (es)
WO (1) WO1997001586A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0977808B1 (en) * 1997-04-29 2002-10-16 The Dow Chemical Company Amorphous propylene-polyene copolymers and compositions thereof
EP0981556A1 (en) * 1997-04-30 2000-03-01 The Dow Chemical Company Ethylene/alpha-olefin/diene interpolymers and their preparation
DE69805624T2 (de) * 1997-06-27 2003-02-13 Dsm N.V., Heerlen Elastomeres copolymer und verfahren zu seiner herstellung
NL1006421C2 (nl) * 1997-06-27 1998-12-29 Dsm Nv Elastomeer copolymeer.
ATE384747T1 (de) * 1998-12-21 2008-02-15 Exxonmobil Chem Patents Inc Verfahren zur herstellung von verzweigten ethylen-propylen copolymeren
EP2261269B1 (en) 2003-07-09 2016-11-09 Arlanxeo Netherlands B.V. Process for the production of a polymer comprising monomeric units of ethylene, an alpha-olefin and a vinyl norbornene
CN101238157B (zh) * 2005-08-10 2011-01-19 三井化学株式会社 共聚物橡胶、橡胶组合物和橡胶成形体
US20100280206A1 (en) * 2007-11-09 2010-11-04 Borealis Technology Oy Polyethylene copolymer
KR101391693B1 (ko) 2012-11-14 2014-05-07 주식회사 엘지화학 3원계 탄성 공중합체 및 이의 제조 방법
KR101585206B1 (ko) * 2013-07-22 2016-01-13 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
KR102659554B1 (ko) * 2018-11-26 2024-04-24 롯데케미칼 주식회사 인장신율과 복원력이 우수한 복합수지 조성물

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1327673C (en) * 1988-06-16 1994-03-08 Sigmund Floyd Process for production of high molecular weight epdm elastomers using a metallocene-alumoxane catalyst system
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
DE69309726T2 (de) * 1992-01-23 1997-08-21 Mitsui Petrochemical Ind Ethylen/Alpha-Olefin/7-Methyl-1,6-Octadien Copolymerisat-Kautschuk und Zusammensetzungen desselben
CA2137777A1 (en) * 1992-06-18 1993-12-23 Maurizio Galimberti Process for preparing an ethylenic copolymer
CA2110654C (en) * 1992-12-17 2006-03-21 Albert Rossi Dilute process for the polymerization of ethylene/alpha-olefin copolymer using metallocene catalyst systems
US5472775A (en) * 1993-08-17 1995-12-05 The Dow Chemical Company Elastic materials and articles therefrom
NL9400758A (nl) * 1994-05-06 1995-12-01 Dsm Nv Werkwijze voor de bereiding van een hoogmoleculair polymeer uit etheen, alfa-olefine en eventueel dieen.
US6300451B1 (en) * 1994-10-24 2001-10-09 Exxon Chemical Patents Inc. Long-chain branched polymers and their production
NL9401893A (nl) * 1994-11-14 1996-06-03 Dsm Nv Katalysator voor het bereiden van een rubberachtig copolymeer.

Also Published As

Publication number Publication date
JPH11509881A (ja) 1999-08-31
EA199800098A1 (ru) 1998-08-27
EP0835271A1 (en) 1998-04-15
CA2225742A1 (en) 1997-01-16
KR19990028655A (ko) 1999-04-15
AU6244596A (en) 1997-01-30
BR9609483A (pt) 1999-03-02
WO1997001586A1 (en) 1997-01-16

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