FR2190838A1 - Ethylene propylene unconjugated diene terpolymers - by continuously poly-msg monomers in two reactors - Google Patents

Ethylene propylene unconjugated diene terpolymers - by continuously poly-msg monomers in two reactors

Info

Publication number
FR2190838A1
FR2190838A1 FR7323646A FR7323646A FR2190838A1 FR 2190838 A1 FR2190838 A1 FR 2190838A1 FR 7323646 A FR7323646 A FR 7323646A FR 7323646 A FR7323646 A FR 7323646A FR 2190838 A1 FR2190838 A1 FR 2190838A1
Authority
FR
France
Prior art keywords
reactor
monomers
alkadiene
unconjugated
alkene
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.)
Granted
Application number
FR7323646A
Other languages
English (en)
French (fr)
Other versions
FR2190838B1 (enrdf_load_stackoverflow
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2190838A1 publication Critical patent/FR2190838A1/fr
Application granted granted Critical
Publication of FR2190838B1 publication Critical patent/FR2190838B1/fr
Granted 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
FR7323646A 1972-06-29 1973-06-28 Ethylene propylene unconjugated diene terpolymers - by continuously poly-msg monomers in two reactors Granted FR2190838A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26744172A 1972-06-29 1972-06-29

Publications (2)

Publication Number Publication Date
FR2190838A1 true FR2190838A1 (en) 1974-02-01
FR2190838B1 FR2190838B1 (enrdf_load_stackoverflow) 1978-12-29

Family

ID=23018784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323646A Granted FR2190838A1 (en) 1972-06-29 1973-06-28 Ethylene propylene unconjugated diene terpolymers - by continuously poly-msg monomers in two reactors

Country Status (4)

Country Link
JP (1) JPS5639333B2 (enrdf_load_stackoverflow)
DE (1) DE2332890A1 (enrdf_load_stackoverflow)
FR (1) FR2190838A1 (enrdf_load_stackoverflow)
NL (1) NL7309032A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059034A1 (en) * 1981-02-04 1982-09-01 Sumitomo Chemical Company, Limited A process for producing copolymers of ethylene with alpha-olefins
EP0801084A3 (en) * 1996-04-11 1998-07-22 ENICHEM S.p.A. Process for the preparation of polymeric mixtures based on EP(D)M elastomer copolymers

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142807A (ja) * 1983-01-31 1984-08-16 フィルトラ―システムズ・カンパニー 油―水懸濁液の濾過方法と濾過装置
JPS61175136A (ja) * 1985-01-30 1986-08-06 Mitsubishi Electric Corp ブレ−キ量表示装置
JPS6328549U (enrdf_load_stackoverflow) * 1986-08-11 1988-02-25
JPH01106334U (enrdf_load_stackoverflow) * 1988-01-08 1989-07-18
US6399722B1 (en) 1999-12-01 2002-06-04 Univation Technologies, Llc Solution feed of multiple catalysts
AU763705B2 (en) * 1999-10-22 2003-07-31 Univation Technologies Llc Start up methods for multiple catalyst systems
US6274684B1 (en) 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
US6372868B1 (en) 1999-12-07 2002-04-16 Univation Technologies, Llc Start up methods for multiple catalyst systems
WO2002072649A1 (fr) * 2001-03-12 2002-09-19 Idemitsu Petrochemical Co., Ltd. Procede permettant de produire une composition de resine olefinique et composition de propylene
EP1519967B2 (en) * 2002-06-19 2013-08-21 ExxonMobil Chemical Patents Inc. Method for the polymerisation of ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene and polymers made using such processes
CN116209683B (zh) * 2020-08-10 2025-05-13 埃克森美孚化学专利公司 向聚合反应器递送非芳族溶液的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172337A (fr) * 1956-02-23 1959-02-09 Exxon Research Engineering Co Procédé et installation de polymérisation continue
FR1451372A (fr) * 1964-07-17 1966-01-07 Us Rubber Co Procédé de polymérisation d'oléfines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1172337A (fr) * 1956-02-23 1959-02-09 Exxon Research Engineering Co Procédé et installation de polymérisation continue
FR1451372A (fr) * 1964-07-17 1966-01-07 Us Rubber Co Procédé de polymérisation d'oléfines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059034A1 (en) * 1981-02-04 1982-09-01 Sumitomo Chemical Company, Limited A process for producing copolymers of ethylene with alpha-olefins
EP0801084A3 (en) * 1996-04-11 1998-07-22 ENICHEM S.p.A. Process for the preparation of polymeric mixtures based on EP(D)M elastomer copolymers

Also Published As

Publication number Publication date
DE2332890A1 (de) 1974-01-17
FR2190838B1 (enrdf_load_stackoverflow) 1978-12-29
NL7309032A (enrdf_load_stackoverflow) 1974-01-02
JPS5639333B2 (enrdf_load_stackoverflow) 1981-09-12
JPS4942788A (enrdf_load_stackoverflow) 1974-04-22

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Legal Events

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