IT1271278B - Sistema catalitico supportato per la produzione di copolimeri etilene propilene - Google Patents

Sistema catalitico supportato per la produzione di copolimeri etilene propilene

Info

Publication number
IT1271278B
IT1271278B ITMI942528A ITMI942528A IT1271278B IT 1271278 B IT1271278 B IT 1271278B IT MI942528 A ITMI942528 A IT MI942528A IT MI942528 A ITMI942528 A IT MI942528A IT 1271278 B IT1271278 B IT 1271278B
Authority
IT
Italy
Prior art keywords
production
ethylene propylene
propylene copolymers
catalytic system
supported catalytic
Prior art date
Application number
ITMI942528A
Other languages
English (en)
Inventor
Tiziano Tanaglia
Gianni Loberti
Original Assignee
Enichem Elastomers
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 Enichem Elastomers filed Critical Enichem Elastomers
Publication of ITMI942528A0 publication Critical patent/ITMI942528A0/it
Priority to ITMI942528A priority Critical patent/IT1271278B/it
Priority to ES95117437T priority patent/ES2117347T3/es
Priority to EP95117437A priority patent/EP0717050B1/en
Priority to DE69502167T priority patent/DE69502167T2/de
Priority to CA002162523A priority patent/CA2162523C/en
Priority to US08/557,842 priority patent/US6403739B1/en
Priority to KR1019950046643A priority patent/KR100417895B1/ko
Priority to RU95120898/04A priority patent/RU2161163C2/ru
Priority to CN95120822A priority patent/CN1079802C/zh
Priority to RO95-02184A priority patent/RO117261B1/ro
Priority to BR9505924A priority patent/BR9505924A/pt
Priority to JP32730495A priority patent/JP3935985B2/ja
Publication of ITMI942528A1 publication Critical patent/ITMI942528A1/it
Application granted granted Critical
Publication of IT1271278B publication Critical patent/IT1271278B/it

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

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)
ITMI942528A 1994-12-15 1994-12-15 Sistema catalitico supportato per la produzione di copolimeri etilene propilene IT1271278B (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ITMI942528A IT1271278B (it) 1994-12-15 1994-12-15 Sistema catalitico supportato per la produzione di copolimeri etilene propilene
ES95117437T ES2117347T3 (es) 1994-12-15 1995-11-06 Sistema catalitico soportado para la produccion de copolimeros de etileno propileno.
EP95117437A EP0717050B1 (en) 1994-12-15 1995-11-06 Supported catalytic system for the production of ethylene propylene copolymers
DE69502167T DE69502167T2 (de) 1994-12-15 1995-11-06 Geträgerte Katalysatorsysteme für die Herstellung von Ethylen-Propylen-Copolymeren
CA002162523A CA2162523C (en) 1994-12-15 1995-11-09 Supported catalytic system for the production of ethylene propylene copolymers
US08/557,842 US6403739B1 (en) 1994-12-15 1995-11-14 Supported catalytic system for the production of ethylene propylene copolymers
KR1019950046643A KR100417895B1 (ko) 1994-12-15 1995-12-05 에틸렌프로필렌공중합체제조용담지된촉매시스템
RU95120898/04A RU2161163C2 (ru) 1994-12-15 1995-12-14 Способ получения сополимеров этилена и пропилена
CN95120822A CN1079802C (zh) 1994-12-15 1995-12-14 乙烯与丙烯以及非强制性的其它二烯烃聚合的方法
RO95-02184A RO117261B1 (ro) 1994-12-15 1995-12-14 Procedeu de preparare a unui sistem catalitic pentru obţinerea de copolimeri etilen-propilenici
BR9505924A BR9505924A (pt) 1994-12-15 1995-12-15 Processo para a polimerização de etileno com propileno e eventualmente outro dieno
JP32730495A JP3935985B2 (ja) 1994-12-15 1995-12-15 エチレンプロピレン共重合体製造用担持触媒系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942528A IT1271278B (it) 1994-12-15 1994-12-15 Sistema catalitico supportato per la produzione di copolimeri etilene propilene

Publications (3)

Publication Number Publication Date
ITMI942528A0 ITMI942528A0 (it) 1994-12-15
ITMI942528A1 ITMI942528A1 (it) 1996-06-15
IT1271278B true IT1271278B (it) 1997-05-27

Family

ID=11369995

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI942528A IT1271278B (it) 1994-12-15 1994-12-15 Sistema catalitico supportato per la produzione di copolimeri etilene propilene

Country Status (12)

Country Link
US (1) US6403739B1 (it)
EP (1) EP0717050B1 (it)
JP (1) JP3935985B2 (it)
KR (1) KR100417895B1 (it)
CN (1) CN1079802C (it)
BR (1) BR9505924A (it)
CA (1) CA2162523C (it)
DE (1) DE69502167T2 (it)
ES (1) ES2117347T3 (it)
IT (1) IT1271278B (it)
RO (1) RO117261B1 (it)
RU (1) RU2161163C2 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1303771B1 (it) 1998-11-19 2001-02-23 Enichem Spa Catalizzatori al vanadio, loro preparazione ed uso nella (co)polimerizzazione di alfa-olefine.
US6956003B2 (en) * 2003-12-03 2005-10-18 Formosa Plastics Corporation, U.S.A. Catalyst system for ethylene (co)-polymerization
EP1966229B1 (en) 2005-09-12 2015-10-21 Abela Pharmaceuticals, Inc. Systems for removing dimethyl sulfoxide (dmso) or related compounds, or odors associated with same
US8435224B2 (en) 2005-09-12 2013-05-07 Abela Pharmaceuticals, Inc. Materials for facilitating administration of dimethyl sulfoxide (DMSO) and related compounds
US8480797B2 (en) 2005-09-12 2013-07-09 Abela Pharmaceuticals, Inc. Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors
EP1937286B1 (en) 2005-09-12 2016-03-09 Abela Pharmaceuticals, Inc. Compositions comprising dimethyl sulfoxide (dmso)
BRPI0921494A2 (pt) 2008-11-03 2018-10-30 Prad Reasearch And Development Ltd método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração.
MX353712B (es) 2009-10-30 2018-01-24 Abela Pharmaceuticals Inc Formulaciones de sulfoxido de dimetilo (dmso) y metilsulfonilmetano (msm) para tratar osteoartritis.
DE102010001910A1 (de) * 2010-02-12 2012-05-10 Leibniz-Institut Für Katalyse E.V. An Der Universität Rostock Verfahren zur Herstellung von Olefinen sowie Katalysator
JP5009434B1 (ja) 2011-01-31 2012-08-22 株式会社アクトメント 爪矯正具および爪矯正治療セット

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE573749A (it) * 1957-12-11
US3166542A (en) * 1960-01-18 1965-01-19 Cabot Corp Surface treated inorganic solid polymerization catalyst and method of polymerization therewith
NL135605C (it) * 1968-01-17
US4325837A (en) * 1980-08-12 1982-04-20 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
US4579836A (en) * 1985-05-22 1986-04-01 Amoco Corporation Exhaustively prepolymerized supported alpha-olefin polymerization catalyst
US4886771A (en) * 1988-07-01 1989-12-12 Union Carbide Chemicals And Plastics Company Inc. Catalyst for regulating the molecular weight distribution of ethylene polymers
KR910700270A (ko) * 1988-12-06 1991-03-14 벤 씨. 카덴헤드 낮은 올리고머 함량 및 높은 용융지수비를 갖는 고밀도 폴리에틸렌의 제조방법
CA2004615A1 (en) * 1988-12-06 1990-06-06 Gerald Dixon Malpass, Jr. Supported vanadium catalyst for production of polyolefins of controlled molecular weight distribution
US5177042A (en) * 1989-12-29 1993-01-05 Union Carbide Chemicals And Plastics Technology Corporation High activity vanadium-based catalyst
IT1252069B (it) 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
US5376743A (en) * 1993-03-11 1994-12-27 Union Carbide Chemicals & Plastics Technology Corporation Process for the production of sticky polymers
RU2047355C1 (ru) * 1993-04-19 1995-11-10 Институт катализа СО РАН СПОСОБ ПРИГОТОВЛЕНИЯ НАНЕСЕННОГО КАТАЛИЗАТОРА ДЛЯ ПОЛИМЕРИЗАЦИИ ЭТИЛЕНА И СОПОЛИМЕРИЗАЦИИ ЭТИЛЕНА С α - ОЛЕФИНАМИ
US5480850A (en) * 1993-06-28 1996-01-02 Union Carbide Chemical & Plastics Technology Corporation Ethylene/propylene copolymer rubbers
US5416053A (en) * 1993-06-28 1995-05-16 Union Carbide Chemicals & Plastics Technology Corporation Homogenous polyethylenes and ethylene/propylene copolymers rubbers

Also Published As

Publication number Publication date
DE69502167D1 (de) 1998-05-28
RU2161163C2 (ru) 2000-12-27
KR960022592A (ko) 1996-07-18
ES2117347T3 (es) 1998-08-01
CN1133301A (zh) 1996-10-16
ITMI942528A1 (it) 1996-06-15
CA2162523C (en) 2006-08-01
DE69502167T2 (de) 1998-09-03
JPH0925310A (ja) 1997-01-28
CA2162523A1 (en) 1996-06-16
BR9505924A (pt) 1997-12-23
RO117261B1 (ro) 2001-12-28
ITMI942528A0 (it) 1994-12-15
JP3935985B2 (ja) 2007-06-27
CN1079802C (zh) 2002-02-27
EP0717050B1 (en) 1998-04-22
EP0717050A1 (en) 1996-06-19
US6403739B1 (en) 2002-06-11
KR100417895B1 (ko) 2004-06-14

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Legal Events

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0001 Granted