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BR9401057A - Copolímero elastomérico de etileno com propileno e processo para a preparação de copolímeros de etileno com propileno - Google Patents

Copolímero elastomérico de etileno com propileno e processo para a preparação de copolímeros de etileno com propileno

Info

Publication number
BR9401057A
BR9401057A BR9401057A BR9401057A BR9401057A BR 9401057 A BR9401057 A BR 9401057A BR 9401057 A BR9401057 A BR 9401057A BR 9401057 A BR9401057 A BR 9401057A BR 9401057 A BR9401057 A BR 9401057A
Authority
BR
Brazil
Prior art keywords
propylene
ethylene
copolymers
preparation
elastomeric copolymer
Prior art date
Application number
BR9401057A
Other languages
English (en)
Inventor
Maurizio Galimberti
Enrico Albizzati
Original Assignee
Spherilene Srl
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 Spherilene Srl filed Critical Spherilene Srl
Publication of BR9401057A publication Critical patent/BR9401057A/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
    • 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
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR9401057A 1993-06-30 1994-05-10 Copolímero elastomérico de etileno com propileno e processo para a preparação de copolímeros de etileno com propileno BR9401057A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001406A IT1264483B1 (it) 1993-06-30 1993-06-30 Copolimeri elastomerici dell'etilene con propilene

Publications (1)

Publication Number Publication Date
BR9401057A true BR9401057A (pt) 1995-03-07

Family

ID=11366504

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401057A BR9401057A (pt) 1993-06-30 1994-05-10 Copolímero elastomérico de etileno com propileno e processo para a preparação de copolímeros de etileno com propileno

Country Status (18)

Country Link
US (1) US6331600B1 (pt)
EP (1) EP0632065B1 (pt)
JP (1) JPH0733827A (pt)
KR (1) KR950000741A (pt)
CN (1) CN1069324C (pt)
AT (1) ATE167879T1 (pt)
AU (1) AU669277B2 (pt)
BR (1) BR9401057A (pt)
CA (1) CA2123337A1 (pt)
DE (1) DE69411329T2 (pt)
DK (1) DK0632065T3 (pt)
ES (1) ES2119013T3 (pt)
FI (1) FI942156L (pt)
IL (1) IL109434A (pt)
IT (1) IT1264483B1 (pt)
NO (1) NO941740L (pt)
RU (1) RU2133758C1 (pt)
TW (1) TW304959B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264482B1 (it) * 1993-06-30 1996-09-23 Spherilene Srl Copolimeri amorfi dell'etilene con propilene e procedimento per la loro preparazione
IT1273660B (it) * 1994-07-20 1997-07-09 Spherilene Srl Procedimento per la preparazione di polimeri amorfi del propilene
IT1270125B (it) * 1994-10-05 1997-04-28 Spherilene Srl Processo per la ( co) polimerizzazione di olefine
IT1293757B1 (it) 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a distribuzione omogenea
US6410651B1 (en) 1997-07-23 2002-06-25 Pirelli Cavi E Sistemi S.P.A. Cables with a halogen-free recyclable coating comprising polypropylene and an ethylene copolymer having high structural uniformity
US6552112B1 (en) 1997-07-23 2003-04-22 Pirelli Cavi E Sistemi S.P.A. Cable with self-extinguishing properties and flame-retardant composition
US6372344B1 (en) 1997-07-23 2002-04-16 Pirelli Cavi E Sistemi S.P.A. Cables with a halogen-free recyclable coating comprising polypropylene and an ethylene copolymer having high elastic recovery
IT1293759B1 (it) * 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a bassa deformazione residua
US6924031B2 (en) 1998-09-25 2005-08-02 Pirelli Cavi E Sistemi S.P.A. Low-smoke self-extinguishing electrical cable and flame-retardant composition used therein
CN1328032C (zh) 2001-07-25 2007-07-25 倍耐力轮胎公司 连续生产弹性体合成物的方法和设备
US7964128B2 (en) 2001-12-19 2011-06-21 Pirelli Pneumatici S.P.A. Process and apparatus for continuously producing an elastomeric composition
RU2290303C2 (ru) 2002-07-11 2006-12-27 Пирелли Пнеуматичи С.П.А. Способ и устройство для непрерывного получения эластомерной композиции
CN101309939B (zh) * 2005-11-15 2011-01-12 巴塞尔聚烯烃意大利有限责任公司 丙烯-乙烯共聚物及其制备方法
CA2732851C (en) 2008-08-05 2016-02-02 Prysmian S.P.A. Flame-retardant electrical cable
WO2010033601A1 (en) 2008-09-16 2010-03-25 Dow Global Technologies Inc. Polymeric compositions and foams, methods of making the same, and articles prepared from the same
ITMI20111572A1 (it) 2011-09-01 2013-03-02 R & D Innovaction S R L Composizioni antifiamma e relativo processo di produzione
JP5641528B2 (ja) * 2013-03-28 2014-12-17 住友理工株式会社 燃料電池用シール部材およびそれを用いた燃料電池シール体
US10072110B2 (en) 2014-06-10 2018-09-11 Lg Chem, Ltd. Propylene-based elastomer
CN107922698B (zh) * 2015-08-11 2021-01-05 住友化学株式会社 乙烯－α－烯烃系共聚物橡胶、橡胶组合物、制造乙烯－α－烯烃系共聚物橡胶的方法
WO2017206008A1 (en) 2016-05-30 2017-12-07 Dow Global Technologies Llc Ethylene/alpha-olefin/diene interpolymer
CN109548404B (zh) * 2016-08-15 2022-02-08 埃克森美孚化学专利公司 丙烯-α烯烃共聚物及其制造方法
CN116490566A (zh) 2020-11-26 2023-07-25 巴塞尔聚烯烃股份有限公司 低烟自熄性电力电缆及其中使用的阻燃组合物

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1005486B (it) 1974-02-15 1976-08-20 Montedison Spa Gomme termoplastiche e processo per la loro preparazione
US4540753A (en) 1983-06-15 1985-09-10 Exxon Research & Engineering Co. Narrow MWD alpha-olefin copolymers
US5008302A (en) * 1987-12-01 1991-04-16 Ciba-Geigy Corporation Titanocenes, the use thereof, and N-substituted pyrroles
US4871705A (en) * 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
US5229478A (en) * 1988-06-16 1993-07-20 Exxon Chemical Patents Inc. Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system
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
KR900009719A (ko) * 1988-12-16 1990-07-05 엠. 데이비드 레오나이드 신규 에틸렌-프로필렌 공중합체
DE4032266A1 (de) * 1990-10-11 1992-04-16 Hoechst Ag Verfahren zur herstellung eines polyolefins
US5436305A (en) 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
DE59210001D1 (de) * 1991-10-15 2005-02-17 Basell Polyolefine Gmbh Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
TW318184B (pt) * 1991-11-30 1997-10-21 Hoechst Ag
IT1254547B (it) * 1992-03-23 1995-09-25 Montecatini Tecnologie Srl Copolimeri elastomerici dell'etilene con alfa-olefine.
DK0575875T3 (da) * 1992-06-18 2000-09-18 Montell Technology Company Bv Katalysator til polymerisation af olefiner
IT1264406B1 (it) * 1993-05-11 1996-09-23 Spherilene Srl Copolimeri amorfi dell'etilene con alfa-olefine e procedimento per la loro preparazione
ATE164169T1 (de) * 1992-06-18 1998-04-15 Montell Technology Company Bv Verfahren zur herstellung eines ethylenischen copolymerisats

Also Published As

Publication number Publication date
FI942156A7 (fi) 1994-12-31
CN1097013A (zh) 1995-01-04
IL109434A (en) 1999-04-11
FI942156L (fi) 1994-12-31
IL109434A0 (en) 1994-07-31
EP0632065B1 (en) 1998-07-01
KR950000741A (ko) 1995-01-03
AU669277B2 (en) 1996-05-30
DE69411329D1 (de) 1998-08-06
ES2119013T3 (es) 1998-10-01
RU2133758C1 (ru) 1999-07-27
CN1069324C (zh) 2001-08-08
NO941740L (no) 1995-01-02
DE69411329T2 (de) 1999-01-14
DK0632065T3 (da) 1998-10-26
ATE167879T1 (de) 1998-07-15
ITMI931406A0 (it) 1993-06-30
ITMI931406A1 (it) 1994-12-30
JPH0733827A (ja) 1995-02-03
IT1264483B1 (it) 1996-09-23
AU6184994A (en) 1995-01-12
FI942156A0 (fi) 1994-05-10
EP0632065A1 (en) 1995-01-04
NO941740D0 (no) 1994-05-10
RU94015592A (ru) 1996-04-20
TW304959B (pt) 1997-05-11
US6331600B1 (en) 2001-12-18
CA2123337A1 (en) 1994-12-31

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Free format text: MONTELL TECHNOLOGY COMPANY B.V. (US)

FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law