IT8621872A0 - Catalizzatori per la preparazionedi copolimeri olefinici elastomerici, saturi ed insaturi, e copolimeri con essi ottenuti. - Google Patents

Catalizzatori per la preparazionedi copolimeri olefinici elastomerici, saturi ed insaturi, e copolimeri con essi ottenuti.

Info

Publication number
IT8621872A0
IT8621872A0 IT8621872A IT2187286A IT8621872A0 IT 8621872 A0 IT8621872 A0 IT 8621872A0 IT 8621872 A IT8621872 A IT 8621872A IT 2187286 A IT2187286 A IT 2187286A IT 8621872 A0 IT8621872 A0 IT 8621872A0
Authority
IT
Italy
Prior art keywords
copolymers
elastomeric
catalysts
saturated
preparation
Prior art date
Application number
IT8621872A
Other languages
English (en)
Other versions
IT1197320B (it
Inventor
Illaro Cuffiani
Roberto Fabbri
Gian Francesco Margelli
Umberto Zucchini
Original Assignee
Milano A
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 Milano A filed Critical Milano A
Publication of IT8621872A0 publication Critical patent/IT8621872A0/it
Priority to IT21872/86A priority Critical patent/IT1197320B/it
Priority to US07/103,176 priority patent/US4886770A/en
Priority to AU79231/87A priority patent/AU602921B2/en
Priority to CA000548427A priority patent/CA1295083C/en
Priority to DE3751683T priority patent/DE3751683T2/de
Priority to EP87308778A priority patent/EP0262987B1/en
Priority to ES87308778T priority patent/ES2082742T3/es
Priority to JP62248225A priority patent/JPS63277214A/ja
Application granted granted Critical
Publication of IT1197320B publication Critical patent/IT1197320B/it
Priority to US07/865,373 priority patent/US5278118A/en

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT21872/86A 1986-10-02 1986-10-02 Catalizzatori per la preparazione di copolimeri olefinici elastomerici,saturi ed insaturi,e vopolimeri con essi ottenuti IT1197320B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT21872/86A IT1197320B (it) 1986-10-02 1986-10-02 Catalizzatori per la preparazione di copolimeri olefinici elastomerici,saturi ed insaturi,e vopolimeri con essi ottenuti
US07/103,176 US4886770A (en) 1986-10-02 1987-09-30 Catalysts for the preparation of elastomeric olefinic copolymers
AU79231/87A AU602921B2 (en) 1986-10-02 1987-09-30 Catalysts for the preparation of elastomeric, saturated or unsaturated olefinic copolymers, and copolymers obtained with them
CA000548427A CA1295083C (en) 1986-10-02 1987-10-01 Catalysts for the preparation of elastomeric, saturated or unsaturated olephinic copolymers, and copolymers obtained with them
DE3751683T DE3751683T2 (de) 1986-10-02 1987-10-02 Katalysatoren für die Herstellung elastomerer Olefincopolymere und damit hergestellte Copolymere
EP87308778A EP0262987B1 (en) 1986-10-02 1987-10-02 Catalysts for the preparation of elastomeric, olefin copolymers, and copolymers obtained using them
ES87308778T ES2082742T3 (es) 1986-10-02 1987-10-02 Catalizadores para la preparacion de copolimeros elastomericos olefinicos y copolimeros obtenidos con su empleo.
JP62248225A JPS63277214A (ja) 1986-10-02 1987-10-02 エラストマーの飽和或は不飽和オレフイン系コポリマーの製造用触媒及び該触媒により得られるコポリマー
US07/865,373 US5278118A (en) 1986-10-02 1992-04-08 Catalysts for the preparation of elastomeric olefinic copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21872/86A IT1197320B (it) 1986-10-02 1986-10-02 Catalizzatori per la preparazione di copolimeri olefinici elastomerici,saturi ed insaturi,e vopolimeri con essi ottenuti

Publications (2)

Publication Number Publication Date
IT8621872A0 true IT8621872A0 (it) 1986-10-02
IT1197320B IT1197320B (it) 1988-11-30

Family

ID=11188048

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21872/86A IT1197320B (it) 1986-10-02 1986-10-02 Catalizzatori per la preparazione di copolimeri olefinici elastomerici,saturi ed insaturi,e vopolimeri con essi ottenuti

Country Status (8)

Country Link
US (1) US4886770A (it)
EP (1) EP0262987B1 (it)
JP (1) JPS63277214A (it)
AU (1) AU602921B2 (it)
CA (1) CA1295083C (it)
DE (1) DE3751683T2 (it)
ES (1) ES2082742T3 (it)
IT (1) IT1197320B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278118A (en) * 1986-10-02 1994-01-11 Ausimont, S.P.A. Catalysts for the preparation of elastomeric olefinic copolymers
IL84641A (en) * 1986-12-19 1992-05-25 Exxon Chemical Patents Inc Unsaturated ethylene polymers
IT1222393B (it) * 1987-07-30 1990-09-05 Ausimont Spa Catalizzatori per la preparazione di copolimeri e terpolimeri olefinici elastomerici,saturi ed insaturi
IT1221654B (it) * 1987-11-27 1990-07-12 Ausimont Spa Catalizzatori per la polimerizzazione delle olefine
US5106927A (en) * 1989-09-11 1992-04-21 Union Carbide Chemicals & Plastics Technology Corporation Process for producing ethylene/propylene/ethylidene norbornene rubbers
IT1252069B (it) * 1991-11-25 1995-05-29 Enichem Elastomers Processo per la preparazione di copolimeri elastomerici dell'etilene
IT1252205B (it) * 1991-12-13 1995-06-05 Himont Inc Processo per la preparazione di poliolefine stabilizzate e prodotti cosi` ottenuti.
IT1254474B (it) * 1992-02-28 1995-09-25 Montecatini Tecnologie Srl Processo per la preparazione di copolimeri elastomerici dell'etilene
IT1271425B (it) * 1993-01-13 1997-05-28 Himont Inc Componenti e catalizzatori per la polimerizzazione di etilene
US6586536B1 (en) * 1993-06-18 2003-07-01 Joseph M. Kelley High temperature process for the production of atactic, amorphous, tacky propylene homopolymers or copolymers
EP1626996B1 (en) * 2003-05-29 2017-04-26 Basell Poliolefine Italia S.r.l. Process for the preparation of a catalyst component and components therefrom obtained
CN106699932B (zh) * 2015-11-12 2019-03-22 营口市向阳催化剂有限责任公司 含有磷酸酯类外给电子体的聚丙烯聚合用催化体系及其应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135809A (en) * 1960-07-21 1964-06-02 Southern Res Inst Isomerization process
SE358644B (it) * 1968-12-31 1973-08-06 Montedison Spa
NL7004395A (it) * 1969-04-02 1970-10-06
NL162664B (nl) * 1969-06-20 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
NL7113778A (it) * 1970-10-13 1972-04-17
US4156063A (en) * 1971-06-25 1979-05-22 Montecanti Edison, S.p.A. Process for the stereoregular polymerization of alpha olefins
US4013823A (en) * 1972-06-09 1977-03-22 The B. F. Goodrich Company Process for preparing elastomeric copolymers of ethylene and higher alpha-olefins
IT1017871B (it) * 1974-08-02 1977-08-10 Snam Progetti Procedimento per la preparazione in alta resa di terpolimeri etile ne propilene butadiene
GB1513480A (en) * 1975-06-12 1978-06-07 Montedison Spa Catalysts for the polymerization of olefins
DE3068239D1 (en) * 1979-11-20 1984-07-19 Shell Int Research Preparation of catalyst components and polymerization of olefins employing such catalyst components
EP0032309A3 (en) * 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
US4347160A (en) * 1980-06-27 1982-08-31 Stauffer Chemical Company Titanium halide catalyst system
US4325836A (en) * 1980-07-18 1982-04-20 Stauffer Chemical Company Novel titanium halide containing catalyst
US4384984A (en) * 1981-09-30 1983-05-24 Stauffer Chemical Company Titanium catalyst for polymerizing olefins
US4431571A (en) * 1982-05-14 1984-02-14 Standard Oil Company (Indiana) Retreating comminuted olefin polymerization catalyst with a titanium(IV) compound, a haloalkylchlorosilane and an ester
JPS58206608A (ja) * 1982-05-25 1983-12-01 Sumitomo Chem Co Ltd オレフィン重合体の製造方法
JPS59117508A (ja) * 1982-12-24 1984-07-06 Mitsui Petrochem Ind Ltd エチレンの重合法
US4537870A (en) * 1984-07-12 1985-08-27 Phillips Petroleum Company Polyolefin polymerization process and catalyst
FR2586022B1 (fr) * 1985-08-06 1987-11-13 Bp Chimie Sa Polymerisation d'olefines en phase gazeuse avec un catalyseur ziegler-natta et deux composes organometalliques

Also Published As

Publication number Publication date
IT1197320B (it) 1988-11-30
AU7923187A (en) 1988-04-14
DE3751683D1 (de) 1996-03-07
EP0262987B1 (en) 1996-01-24
CA1295083C (en) 1992-01-28
ES2082742T3 (es) 1996-04-01
DE3751683T2 (de) 1996-08-14
US4886770A (en) 1989-12-12
JPS63277214A (ja) 1988-11-15
EP0262987A3 (en) 1990-08-08
AU602921B2 (en) 1990-11-01
EP0262987A2 (en) 1988-04-06

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Effective date: 19971022