CA1001344A - Polymerization process using an ester ramifying agent and polymers therefrom - Google Patents
Polymerization process using an ester ramifying agent and polymers therefromInfo
- Publication number
- CA1001344A CA1001344A CA088,431A CA88431A CA1001344A CA 1001344 A CA1001344 A CA 1001344A CA 88431 A CA88431 A CA 88431A CA 1001344 A CA1001344 A CA 1001344A
- Authority
- CA
- Canada
- Prior art keywords
- ramifying
- ester
- agent
- polymerization process
- polymers therefrom
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6924444A FR2053786A5 (fr) | 1969-07-17 | 1969-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1001344A true CA1001344A (en) | 1976-12-07 |
Family
ID=9037622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA088,431A Expired CA1001344A (en) | 1969-07-17 | 1970-07-16 | Polymerization process using an ester ramifying agent and polymers therefrom |
Country Status (11)
Country | Link |
---|---|
US (1) | US3773732A (fr) |
JP (1) | JPS548716B1 (fr) |
BE (1) | BE752641A (fr) |
CA (1) | CA1001344A (fr) |
DE (1) | DE2034989A1 (fr) |
ES (1) | ES381936A1 (fr) |
FR (1) | FR2053786A5 (fr) |
GB (1) | GB1323911A (fr) |
LU (1) | LU61340A1 (fr) |
NL (1) | NL147743C (fr) |
SE (2) | SE396395B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4238576A (en) * | 1979-01-22 | 1980-12-09 | Phillips Petroleum Company | Orthoesters as coupling agents for producing novel polymers |
US4297464A (en) * | 1979-01-22 | 1981-10-27 | Phillips Petroleum Co. | Orthoesters as coupling agents for producing monovinylarene homopolymers |
JPS56149413A (en) * | 1980-04-22 | 1981-11-19 | Japan Synthetic Rubber Co Ltd | Production of styrene/butadiene copolymer |
US4308364A (en) * | 1980-10-23 | 1981-12-29 | Phillips Petroleum Company | Lactones from gamma-hydroxy acids as coupling agents |
US4309517A (en) * | 1980-10-23 | 1982-01-05 | Phillips Petroleum Company | Hydrocarbyl esters of N-cyclopropyl-N-hydrocarbylcarbamic acids as coupling agents for conjugated diene polymerizations |
JPS58168611A (ja) * | 1982-03-30 | 1983-10-05 | Sumitomo Chem Co Ltd | 分岐重合体及びその製造方法 |
US4410649A (en) * | 1982-03-31 | 1983-10-18 | Union Carbide Corporation | Ethylene polymer compositions having improved transparency |
JPS5936144A (ja) * | 1982-08-23 | 1984-02-28 | Sumitomo Rubber Ind Ltd | ジエン系ゴム組成物及び該組成物をトレツドに用いたタイヤ |
FR2722503A1 (fr) * | 1994-07-15 | 1996-01-19 | Michelin & Cie | Polymeres dieniques fonctionnels, leur procede de preparation et leur utilisation dans des compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques |
EP0767206B1 (fr) * | 1995-10-04 | 2002-07-10 | Compagnie Generale Des Etablissements Michelin-Michelin & Cie | Composition de caoutchouc à base d'un polymère diénique comprenant un dérivé organosilane, utilisable pour la fabrication de bandes de roulement de pneumatiques |
DE10129058A1 (de) | 2001-06-15 | 2002-12-19 | Bayer Ag | Kieselsäure-, Ruß- und Kautschukgel enthaltende Kautschukmischungen |
DE102007020451A1 (de) * | 2007-04-27 | 2008-10-30 | Lanxess Deutschland Gmbh | Verfahren zur Herstellung von Kautschukmischungen |
EP2311907A1 (fr) | 2009-10-19 | 2011-04-20 | LANXESS Deutschland GmbH | Nouveaux mélanges de caoutchouc |
EP2517899A1 (fr) | 2011-04-29 | 2012-10-31 | Lanxess Deutschland GmbH | Procédé de fabrication de mélanges de caoutchouc |
EP2626384A1 (fr) | 2012-02-10 | 2013-08-14 | Lanxess Deutschland GmbH | Mélange de surface de roulement contenant du microgel pour pneus d'hiver |
EP2746046A1 (fr) | 2012-12-21 | 2014-06-25 | LANXESS Deutschland GmbH | Pièce composite |
EP2865540A1 (fr) | 2013-10-24 | 2015-04-29 | LANXESS Deutschland GmbH | Composition de caoutchouc |
EP2957424B1 (fr) | 2014-06-20 | 2017-03-08 | LANXESS Deutschland GmbH | Pièce composite |
EP3029102A1 (fr) | 2014-12-05 | 2016-06-08 | Lanxess Elastomers B.V. | Composition de caoutchouc vulcanisable |
DE202014010030U1 (de) | 2014-12-22 | 2016-03-23 | Lanxess Deutschland Gmbh | Verbund |
WO2017077044A1 (fr) | 2015-11-06 | 2017-05-11 | Arlanxeo Deutschland Gmbh | Nanocomposites contenant un phyllosilicate et un caoutchouc |
EP3562877A1 (fr) | 2016-12-28 | 2019-11-06 | ARLANXEO Deutschland GmbH | Mélanges de caoutchouc |
EP3505523A1 (fr) | 2017-12-29 | 2019-07-03 | ARLANXEO Deutschland GmbH | Nouveaux mélanges de caoutchouc |
EP3505366A1 (fr) | 2017-12-29 | 2019-07-03 | ARLANXEO Deutschland GmbH | Nouveaux mélanges de caoutchouc |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE854706C (de) * | 1945-03-07 | 1952-11-06 | Basf Ag | Verfahren zur Herstellung hochmolekularer Verbindungen aus hochmolekularen Metallalkylverbindungen |
US3135716A (en) * | 1958-11-06 | 1964-06-02 | Phillips Petroleum Co | Process for preparing terminally reactive polymers |
DE1073742B (de) * | 1962-07-24 | 1960-01-21 | Badische Anilin- S. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhcin | Verfahren zur Modifizierung von Polymerisationsprodukten |
NL294833A (fr) * | 1962-08-09 | |||
BE754436R (fr) * | 1969-08-07 | 1971-02-05 | Shell Int Research | Procede de preparation d'un polymere de diene |
-
1969
- 1969-07-17 FR FR6924444A patent/FR2053786A5/fr not_active Expired
-
1970
- 1970-06-29 BE BE752641D patent/BE752641A/fr not_active IP Right Cessation
- 1970-07-10 NL NL7010242.A patent/NL147743C/xx not_active IP Right Cessation
- 1970-07-15 US US00055274A patent/US3773732A/en not_active Expired - Lifetime
- 1970-07-15 DE DE19702034989 patent/DE2034989A1/de active Granted
- 1970-07-16 SE SE7314823A patent/SE396395B/xx unknown
- 1970-07-16 LU LU61340D patent/LU61340A1/xx unknown
- 1970-07-16 SE SE7009886A patent/SE417974B/xx unknown
- 1970-07-16 CA CA088,431A patent/CA1001344A/en not_active Expired
- 1970-07-17 ES ES381936A patent/ES381936A1/es not_active Expired
- 1970-07-17 JP JP6217870A patent/JPS548716B1/ja active Pending
- 1970-07-17 GB GB3479670A patent/GB1323911A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE752641A (fr) | 1970-12-29 |
JPS548716B1 (fr) | 1979-04-18 |
SE417974B (sv) | 1981-04-27 |
NL147743C (nl) | 1980-10-15 |
NL147743B (nl) | 1975-11-17 |
DE2034989C2 (fr) | 1988-04-14 |
GB1323911A (en) | 1973-07-18 |
NL7010242A (fr) | 1971-01-19 |
SE396395B (sv) | 1977-09-19 |
US3773732A (en) | 1973-11-20 |
ES381936A1 (es) | 1973-04-16 |
LU61340A1 (fr) | 1971-07-13 |
DE2034989A1 (de) | 1971-02-04 |
FR2053786A5 (fr) | 1971-04-16 |
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