FR2208715B1 - - Google Patents
Info
- Publication number
- FR2208715B1 FR2208715B1 FR7342987A FR7342987A FR2208715B1 FR 2208715 B1 FR2208715 B1 FR 2208715B1 FR 7342987 A FR7342987 A FR 7342987A FR 7342987 A FR7342987 A FR 7342987A FR 2208715 B1 FR2208715 B1 FR 2208715B1
- Authority
- FR
- France
- 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.)
- Expired
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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/08—Isoprene
-
- 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
- Y10S526/907—Specified means of reacting components of transition metal catalyst
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5586072A GB1408620A (en) | 1972-12-04 | 1972-12-04 | Isoprene polymerization and catalyst therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2208715A1 FR2208715A1 (US20110158925A1-20110630-C00042.png) | 1974-06-28 |
| FR2208715B1 true FR2208715B1 (US20110158925A1-20110630-C00042.png) | 1976-10-08 |
Family
ID=10475068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7342987A Expired FR2208715B1 (US20110158925A1-20110630-C00042.png) | 1972-12-04 | 1973-12-03 |
Country Status (9)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2503688A1 (de) * | 1975-01-30 | 1976-08-05 | Hoechst Ag | Verfahren zur herstellung eines katalysators |
| DE2413261A1 (de) * | 1974-03-20 | 1975-09-25 | Hoechst Ag | Verfahren zur herstellung eines katalysators |
| JPS5176196A (en) * | 1974-12-27 | 1976-07-01 | Mitsubishi Chem Ind | Arufua orefuinjugoyokotaisanenkachitannoseizoho |
| US4007132A (en) * | 1975-01-30 | 1977-02-08 | Hoechst Aktiengesellschaft | Process for the manufacture of a catalyst |
| DK81375A (da) * | 1975-01-30 | 1976-07-31 | Hoechst Ag | Fremgangsmade til fremstilling af en katalysator |
| IT1040379B (it) * | 1975-08-08 | 1979-12-20 | Montedison Spa | Componenti catalitici e catalizzatori per la polimerizzazione delle olefine |
| US4207205A (en) * | 1975-10-16 | 1980-06-10 | Exxon Research & Engineering Co. | Reduction of TiCl4 with reducing agents modified with Lewis bases |
| FR2340131A1 (fr) * | 1976-02-03 | 1977-09-02 | Naphtachimie Sa | Procede de fabrication de catalyseurs pour la polymerisation des olefines |
| FR2381565A1 (fr) * | 1977-02-23 | 1978-09-22 | Naphtachimie Sa | Catalyseurs de polymerisation des olefines |
| US4200717A (en) * | 1977-04-06 | 1980-04-29 | Mitsubishi Chemical Industries, Ltd. | Preparation of propylene polymer-containing solid titanium trichloride and propylene polymers using same |
| US4192774A (en) * | 1978-01-27 | 1980-03-11 | Shell Oil Company | Preparation of an active TiCl3 catalyst |
| US4390677A (en) * | 1978-03-31 | 1983-06-28 | Karol Frederick J | Article molded from ethylene hydrocarbon copolymer |
| CA1121329A (en) * | 1978-07-25 | 1982-04-06 | Andras G.T.G. Kortbeek | Olefin polymerization catalysts |
| US4395359A (en) * | 1979-02-27 | 1983-07-26 | Union Carbide Corporation | Polymerization catalyst, process for preparing, and use for ethylene homopolymerization |
| US4684703A (en) * | 1979-02-27 | 1987-08-04 | Union Carbide Corporation | Polymerization catalyst for ethylene homopolymerization |
| JPS6123706Y2 (US20110158925A1-20110630-C00042.png) * | 1981-05-09 | 1986-07-16 | ||
| EP0107871B1 (en) * | 1982-10-27 | 1986-10-15 | Shell Internationale Researchmaatschappij B.V. | Process for the preparation of polyisoprene |
| JPS62204048A (ja) * | 1986-03-04 | 1987-09-08 | Kubota Ltd | 乗用作業機の変速操作装置 |
| JPH02259812A (ja) * | 1989-03-30 | 1990-10-22 | Kobashi Kogyo Co Ltd | 作業機用操作装置 |
| US5919876A (en) * | 1995-08-31 | 1999-07-06 | The Goodyear Tire & Rubber Company | Synthesis of cis-1,4-polyisoprene rubber |
| EP1355960B1 (fr) * | 2000-11-09 | 2008-12-03 | Société de Technologie Michelin | Systeme catalytique et procede de preparation d'elastomeres au moyen de ce systeme |
| WO2002038635A1 (fr) * | 2000-11-13 | 2002-05-16 | Societe De Technologie Michelin | Polyisoprenes de synthese et leur procede de preparation |
| RU2569674C2 (ru) * | 2010-10-28 | 2015-11-27 | Чайна Петролеум & Кемикал Корпорейшн | Гетерогенная каталическая композиция для полимеризации изопропена, способ ее получения и применения |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL120959C (US20110158925A1-20110630-C00042.png) * | 1957-04-27 | |||
| US2956992A (en) * | 1957-05-15 | 1960-10-18 | Leuna Werke Veb | Process for the polymerization of olefins with catalysts of certain alkyl aluminum etherates and group iv-b metal tetrachlorides |
| NL130580C (US20110158925A1-20110630-C00042.png) * | 1966-05-16 | |||
| US3442878A (en) * | 1967-02-15 | 1969-05-06 | Firestone Tire & Rubber Co | Neutralization of impurities in isoprene polymerization |
| US3530107A (en) * | 1968-11-06 | 1970-09-22 | Mitsui Toatsu Chemicals | Modified catalyst system and process for production of polymers of 1-olefins |
| NL7013366A (US20110158925A1-20110630-C00042.png) * | 1969-09-27 | 1971-03-30 | ||
| US3709851A (en) * | 1969-11-21 | 1973-01-09 | Japan Synthetic Rubber Co Ltd | Preparation of cis-1,4-polyisoprene |
-
1972
- 1972-12-04 GB GB5586072A patent/GB1408620A/en not_active Expired
-
1973
- 1973-10-24 US US409111A patent/US3864278A/en not_active Expired - Lifetime
- 1973-11-07 CA CA185,285A patent/CA1013896A/en not_active Expired
- 1973-11-23 BE BE1005524A patent/BE807698A/xx not_active IP Right Cessation
- 1973-11-30 IT IT32013/73A patent/IT1002181B/it active
- 1973-11-30 NL NL7316397A patent/NL7316397A/xx not_active Application Discontinuation
- 1973-12-03 JP JP13445673A patent/JPS5645928B2/ja not_active Expired
- 1973-12-03 DE DE2360152A patent/DE2360152A1/de not_active Withdrawn
- 1973-12-03 FR FR7342987A patent/FR2208715B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3864278A (en) | 1975-02-04 |
| NL7316397A (US20110158925A1-20110630-C00042.png) | 1974-06-06 |
| GB1408620A (en) | 1975-10-01 |
| CA1013896A (en) | 1977-07-12 |
| IT1002181B (it) | 1976-05-20 |
| DE2360152A1 (de) | 1974-06-06 |
| BE807698A (nl) | 1974-05-24 |
| FR2208715A1 (US20110158925A1-20110630-C00042.png) | 1974-06-28 |
| JPS4988797A (US20110158925A1-20110630-C00042.png) | 1974-08-24 |
| JPS5645928B2 (US20110158925A1-20110630-C00042.png) | 1981-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |