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
Links
- 229920001577 copolymer Polymers 0.000 title 2
- 239000003054 catalyst Substances 0.000 title 1
- 229920006395 saturated elastomer Polymers 0.000 title 1
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)
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 |
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 |
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. |
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)
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 |
KR101167538B1 (ko) * | 2003-05-29 | 2012-07-20 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 촉매 성분의 제조 방법 및 그로부터 수득된 성분들 |
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)
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 |
NL190723C (nl) * | 1975-06-12 | 1994-07-18 | Montedison Spa | Werkwijze voor het bereiden van Ziegler-katalysatoren voor de polymerisatie van alkenen. |
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 |
-
1986
- 1986-10-02 IT IT21872/86A patent/IT1197320B/it active
-
1987
- 1987-09-30 US US07/103,176 patent/US4886770A/en not_active Expired - Lifetime
- 1987-09-30 AU AU79231/87A patent/AU602921B2/en not_active Ceased
- 1987-10-01 CA CA000548427A patent/CA1295083C/en not_active Expired - Lifetime
- 1987-10-02 JP JP62248225A patent/JPS63277214A/ja active Pending
- 1987-10-02 ES ES87308778T patent/ES2082742T3/es not_active Expired - Lifetime
- 1987-10-02 DE DE3751683T patent/DE3751683T2/de not_active Expired - Fee Related
- 1987-10-02 EP EP87308778A patent/EP0262987B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU7923187A (en) | 1988-04-14 |
JPS63277214A (ja) | 1988-11-15 |
DE3751683T2 (de) | 1996-08-14 |
US4886770A (en) | 1989-12-12 |
AU602921B2 (en) | 1990-11-01 |
EP0262987A3 (en) | 1990-08-08 |
IT1197320B (it) | 1988-11-30 |
DE3751683D1 (de) | 1996-03-07 |
CA1295083C (en) | 1992-01-28 |
EP0262987A2 (en) | 1988-04-06 |
EP0262987B1 (en) | 1996-01-24 |
ES2082742T3 (es) | 1996-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971022 |