BE543941A - - Google Patents
Info
- Publication number
- BE543941A BE543941A BE543941DA BE543941A BE 543941 A BE543941 A BE 543941A BE 543941D A BE543941D A BE 543941DA BE 543941 A BE543941 A BE 543941A
- Authority
- BE
- Belgium
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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3736154A GB785314A (en) | 1954-12-24 | 1954-12-24 | Improvements in and relating to the polymerisation of olefines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE543941A true BE543941A (xx) |
Family
ID=10395877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE543941D BE543941A (xx) | 1954-12-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE543941A (xx) |
| FR (1) | FR1142456A (xx) |
| GB (1) | GB785314A (xx) |
| NL (3) | NL107439C (xx) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2935542A (en) * | 1958-09-09 | 1960-05-03 | Exxon Research Engineering Co | Propylene polymers oils |
| DE1090430B (de) * | 1958-01-16 | 1960-10-06 | American Cyanamid Co | Verfahren zur Herstellung von festen Polymeren aus aromatischen monomeren Vinylverbindungen |
| DE1096607B (de) * | 1955-10-19 | 1961-01-05 | Karl Ziegler Dr Dr | Verfahren zur Herstellung von linearen hochkristallinen Kopf-Schwanz-Polymerisaten aus ª‡-olefinischen Kohlenwasserstoffen |
| DE1105618B (de) * | 1959-01-26 | 1961-04-27 | Huels Chemische Werke Ag | Verfahren zur Herstellung von isotaktischen Polystyrolen |
| DE1109894B (de) * | 1957-04-27 | 1961-06-29 | Hoechst Ag | Verfahren zur Herstellung von Polymerisaten olefinisch ungesaettigter Kohlenwasserstoffe |
| US2996494A (en) * | 1958-11-06 | 1961-08-15 | Eastman Kodak Co | Olefin polymerization catalysts containing alkali metal tetraphenylborate, aluminum chloride and transition element compounds |
| US3000867A (en) * | 1959-04-15 | 1961-09-19 | Du Pont | Novel ethylene-propylene copolymer and method for producing same |
| DE1115453B (de) * | 1958-12-05 | 1961-10-19 | Basf Ag | Verfahren zur Herstellung von isotaktischem Polypropylen |
| US3021320A (en) * | 1956-01-30 | 1962-02-13 | Celanese Corp | Polymerization of ethylene with catalysts of alkali metal borohydrides, aluminum halides and group ivb metal halides |
| DE1128661B (de) * | 1956-08-08 | 1962-04-26 | Ruhrchemie Ag | Verfahren zur Herstellung von Polyaethylen unter Vermeidung von Folienbildung |
| US3042626A (en) * | 1956-05-21 | 1962-07-03 | Du Pont | Polymerization catalyst and process |
| DE1135172B (de) * | 1956-04-16 | 1962-08-23 | Exxon Research Engineering Co | Verfahren zur Herstellung eines Katalysators fuer die Niederdruck-Polymerisation von Olefinen |
| DE1139646B (de) * | 1958-12-19 | 1962-11-15 | Goodrich Gulf Chem Inc | Verfahren zur Polymerisation von Butadien-(1, 3)-Kohlenwasserstoffen |
| US3073809A (en) * | 1958-07-31 | 1963-01-15 | Union Carbide Corp | Process for producing ethylene-1-olefin copolymers |
| DE1158263B (de) * | 1956-08-06 | 1963-11-28 | Bergwerksgesellschaft Hibernia | Verfahren zur Herstellung von Polymerisaten aus aliphatischen Olefinkohlenwasserstoffen |
| DE1166478B (de) * | 1956-11-01 | 1964-03-26 | Hoechst Ag | Verfahren zur Reinigung von Polymerisaten von olefinisch ungesaettigten Kohlenwasserstoffen |
| DE1180135B (de) * | 1956-04-18 | 1964-10-22 | Du Pont | Verfahren zur katalytischen Polymerisation von Alkenen |
| DE1183245B (de) * | 1959-06-24 | 1964-12-10 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Polyolefinen einheitlichen Polymerisationsgrades |
| US3210334A (en) * | 1957-03-25 | 1965-10-05 | Union Carbide Corp | Catalytic polymerization of ethylene |
| DE1224495B (de) * | 1959-06-12 | 1966-09-08 | Huels Chemische Werke Ag | Verfahren zur Niederdruck-Polymerisation von gasfoermigen polymerisierbaren Olefinen |
| DE1273818B (de) * | 1959-02-24 | 1968-07-25 | Hibernia Ag | Verfahren zur Herstellung von Olefinpolymerisaten |
| DE1292383B (de) * | 1956-09-17 | 1969-04-10 | Goodrich Gulf Chem Inc | Verfahren zur Herstellung von festen Polyolefinen |
| DE1294014B (de) * | 1957-12-11 | 1969-04-30 | E H Karl Dr Dr | Verfahren zur Herstellung von hochmolekularen amorphen Mischpolymerisaten |
| DE1294652B (de) * | 1956-12-17 | 1969-05-08 | Sun Oil Co | Verfahren zur Polymerisation von alpha-Olefinen mit 2 bis 6 Kohlenstoffatomen |
| DE1294654B (de) * | 1957-12-23 | 1969-05-08 | E H Karl Dr Dr | Verfahren zur Polymerisation von ª-Olefinen |
| DE1301902B (de) * | 1956-03-08 | 1969-08-28 | Montedison Spa | Verfahren zur Herstellung von hochkristallinem linearem Polyaethylen mit vorherbestimmtem mittlerem Polymerisationsgrad |
| DE1301901B (de) * | 1959-03-02 | 1969-08-28 | Gulf Oil Corp | Verfahren zur Polymerisation von alpha-Olefinen mit mindestens drei Kohlenstoffatomen |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL98479C (xx) * | 1955-08-22 | |||
| DE1180940B (de) * | 1955-11-04 | 1964-11-05 | Huels Chemische Werke Ag | Verfahren zum Aufarbeiten von Niederdruck-Polyolefinen |
| US3078264A (en) * | 1956-01-30 | 1963-02-19 | Celanese Corp | Polymerization of ethylene and catalyst therefor |
| US2965626A (en) * | 1956-03-28 | 1960-12-20 | Standard Oil Co | Ethylene polymerization process |
| US2935498A (en) * | 1957-07-01 | 1960-05-03 | Eastman Kodak Co | Polymerization of alpha-olefins to solid polymers with a three-component catalyst |
| BE572163A (xx) * | 1957-10-19 | |||
| US3012024A (en) * | 1957-11-25 | 1961-12-05 | Celanese Corp | Dry feed in forming slurry in olefin polymerization |
| NL125472C (xx) * | 1957-12-11 | |||
| US2945018A (en) * | 1958-01-21 | 1960-07-12 | Shell Oil Co | Olefin polymerization |
| BE575093A (xx) * | 1958-01-27 | |||
| NL113090C (xx) * | 1958-02-03 | |||
| US2996459A (en) * | 1958-02-03 | 1961-08-15 | Monsanto Chemicals | Method for preparing a ziegler polymerization catalyst |
| NL235967A (xx) * | 1958-02-11 | |||
| NL238018A (xx) * | 1958-04-11 | 1900-01-01 | ||
| US3159607A (en) * | 1958-05-20 | 1964-12-01 | Dal Mon Research Co | Polymerization process |
| US3131171A (en) * | 1958-11-14 | 1964-04-28 | Monsanto Chemicals | Catalyst for the polymerization of olefins containing the product of a titanium halide and an organoaluminum compound mixed with a lower alkyl halide solution of aluminum chloride |
| US2976260A (en) * | 1958-11-28 | 1961-03-21 | Eastman Kodak Co | Poly-alpha-olefins containing certain 4-alkoxy-2-hydroxybenzophenones and alkylene-bis-phenols |
| BE586328A (xx) * | 1959-01-08 | |||
| US3143537A (en) * | 1959-03-05 | 1964-08-04 | Eastman Kodak Co | Olefin polymerization using an aluminum alkyl-transition element compound-alkali metal fluoride catalyst composition |
| US3063979A (en) * | 1959-03-11 | 1962-11-13 | Du Pont | Polymerization catalysts |
| US2993883A (en) * | 1959-03-25 | 1961-07-25 | Phillips Petroleum Co | Production of polymers of ethylene with a catalyst of a chromyl halide, an aluminum halide, and a hydrocarbon metal halide |
| NL120307C (xx) * | 1959-04-07 | |||
| US3040014A (en) * | 1959-05-27 | 1962-06-19 | Exxon Research Engineering Co | Melt index and brittleness of polypropylene |
| NL130336C (xx) * | 1959-09-30 | |||
| US3134822A (en) * | 1959-12-01 | 1964-05-26 | Gulf Research Development Co | Benzene alkylation with a catalyst consisting essentially of either sbcl or sncl and an alkyl aluminum sesquichloride |
| US3129255A (en) * | 1959-12-01 | 1964-04-14 | Gulf Research Development Co | Alkylation of benzene with propylene in the presence of ticl4 and alkyl aluminum sesquichloride |
| US3051692A (en) * | 1960-06-06 | 1962-08-28 | Phillips Petroleum Co | Production of solid olefin polymers |
| NL278012A (xx) * | 1960-10-12 | |||
| US3108145A (en) * | 1960-11-29 | 1963-10-22 | Sun Oil Co | Preparation of olefin polymers |
| US3225022A (en) * | 1960-12-27 | 1965-12-21 | Monsanto Co | Catalyst compositions comprising aluminum chloride |
| US3162620A (en) * | 1961-05-04 | 1964-12-22 | Du Pont | Ethylene polymers prepared in the form of a coherent film at a quiescent liquid catalyst surface |
| BE617798A (xx) * | 1961-05-17 | |||
| US3103501A (en) * | 1961-08-03 | 1963-09-10 | - olefins containing alkylidene- | |
| BE623698A (xx) * | 1961-10-18 | 1963-02-15 | Montecatina Societa Generale P | |
| US3179649A (en) * | 1961-12-11 | 1965-04-20 | Dow Chemical Co | Polymerization catalyst mixture of a bismuthine, a cuprous salt, and a lewis acid |
| BE629605A (xx) * | 1962-03-16 | |||
| NL291962A (xx) * | 1962-05-07 | |||
| NL296509A (xx) * | 1962-09-10 | |||
| US3418304A (en) * | 1963-09-13 | 1968-12-24 | Exxon Research Engineering Co | Polymerization catalyst |
| US3511821A (en) * | 1963-10-23 | 1970-05-12 | Exxon Research Engineering Co | Terpolymers of isobutylene-methylcyclopentadiene and a crosslinking agent |
| US3450682A (en) * | 1963-11-14 | 1969-06-17 | Mitsui Petrochemical Ind | Process for preparation of crystalline high polymers of olefins |
| US3678025A (en) * | 1970-05-22 | 1972-07-18 | Dow Chemical Co | Preparation of linear alpha olefin polymers having broad molecular weight distributions |
| IT989188B (it) * | 1973-06-15 | 1975-05-20 | Snam Progetti | Processo per la polimerizzazione dell etilene |
| JPS607645B2 (ja) | 1976-04-19 | 1985-02-26 | チッソ株式会社 | 共重合体ポリプロピレン用触媒の重合前活性化による該共重合体の製造法 |
| US5122581A (en) * | 1985-08-02 | 1992-06-16 | Quantum Chemical Corporation | Polymerization method |
| US5116795A (en) * | 1985-08-02 | 1992-05-26 | Quantum Chemical Corporation | Alpha olefin oligomerization catalyst |
| US5204304A (en) * | 1991-06-04 | 1993-04-20 | Quantum Chemical Corporation | Vanadium-containing polymerization catalyst |
| US5155079A (en) * | 1991-06-07 | 1992-10-13 | Quantum Chemical Corporation | Multiple site olefin polymerization catalysts |
| US5399540A (en) * | 1993-02-12 | 1995-03-21 | Quantum Chemical Corporation | ZR/V multi-site olefin polymerization catalyst |
| US5405817A (en) * | 1993-02-12 | 1995-04-11 | Quantum Chemical Corporation | V/TI multi-site olefin polymerization catalyst |
-
0
- NL NL229912D patent/NL229912A/xx unknown
- NL NL203032D patent/NL203032A/xx unknown
- NL NL107439D patent/NL107439C/xx active
- BE BE543941D patent/BE543941A/xx unknown
-
1954
- 1954-12-24 GB GB3736154A patent/GB785314A/en not_active Expired
-
1955
- 1955-12-23 FR FR1142456D patent/FR1142456A/fr not_active Expired
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1096607B (de) * | 1955-10-19 | 1961-01-05 | Karl Ziegler Dr Dr | Verfahren zur Herstellung von linearen hochkristallinen Kopf-Schwanz-Polymerisaten aus ª‡-olefinischen Kohlenwasserstoffen |
| US3021320A (en) * | 1956-01-30 | 1962-02-13 | Celanese Corp | Polymerization of ethylene with catalysts of alkali metal borohydrides, aluminum halides and group ivb metal halides |
| DE1301902B (de) * | 1956-03-08 | 1969-08-28 | Montedison Spa | Verfahren zur Herstellung von hochkristallinem linearem Polyaethylen mit vorherbestimmtem mittlerem Polymerisationsgrad |
| DE1135172B (de) * | 1956-04-16 | 1962-08-23 | Exxon Research Engineering Co | Verfahren zur Herstellung eines Katalysators fuer die Niederdruck-Polymerisation von Olefinen |
| DE1180135B (de) * | 1956-04-18 | 1964-10-22 | Du Pont | Verfahren zur katalytischen Polymerisation von Alkenen |
| US3042626A (en) * | 1956-05-21 | 1962-07-03 | Du Pont | Polymerization catalyst and process |
| DE1158263B (de) * | 1956-08-06 | 1963-11-28 | Bergwerksgesellschaft Hibernia | Verfahren zur Herstellung von Polymerisaten aus aliphatischen Olefinkohlenwasserstoffen |
| DE1128661B (de) * | 1956-08-08 | 1962-04-26 | Ruhrchemie Ag | Verfahren zur Herstellung von Polyaethylen unter Vermeidung von Folienbildung |
| DE1292383B (de) * | 1956-09-17 | 1969-04-10 | Goodrich Gulf Chem Inc | Verfahren zur Herstellung von festen Polyolefinen |
| DE1166478B (de) * | 1956-11-01 | 1964-03-26 | Hoechst Ag | Verfahren zur Reinigung von Polymerisaten von olefinisch ungesaettigten Kohlenwasserstoffen |
| DE1294652B (de) * | 1956-12-17 | 1969-05-08 | Sun Oil Co | Verfahren zur Polymerisation von alpha-Olefinen mit 2 bis 6 Kohlenstoffatomen |
| US3210334A (en) * | 1957-03-25 | 1965-10-05 | Union Carbide Corp | Catalytic polymerization of ethylene |
| DE1109894B (de) * | 1957-04-27 | 1961-06-29 | Hoechst Ag | Verfahren zur Herstellung von Polymerisaten olefinisch ungesaettigter Kohlenwasserstoffe |
| DE1294014B (de) * | 1957-12-11 | 1969-04-30 | E H Karl Dr Dr | Verfahren zur Herstellung von hochmolekularen amorphen Mischpolymerisaten |
| DE1294654B (de) * | 1957-12-23 | 1969-05-08 | E H Karl Dr Dr | Verfahren zur Polymerisation von ª-Olefinen |
| DE1090430B (de) * | 1958-01-16 | 1960-10-06 | American Cyanamid Co | Verfahren zur Herstellung von festen Polymeren aus aromatischen monomeren Vinylverbindungen |
| US3073809A (en) * | 1958-07-31 | 1963-01-15 | Union Carbide Corp | Process for producing ethylene-1-olefin copolymers |
| US2935542A (en) * | 1958-09-09 | 1960-05-03 | Exxon Research Engineering Co | Propylene polymers oils |
| US2996494A (en) * | 1958-11-06 | 1961-08-15 | Eastman Kodak Co | Olefin polymerization catalysts containing alkali metal tetraphenylborate, aluminum chloride and transition element compounds |
| DE1115453B (de) * | 1958-12-05 | 1961-10-19 | Basf Ag | Verfahren zur Herstellung von isotaktischem Polypropylen |
| DE1139646B (de) * | 1958-12-19 | 1962-11-15 | Goodrich Gulf Chem Inc | Verfahren zur Polymerisation von Butadien-(1, 3)-Kohlenwasserstoffen |
| DE1105618B (de) * | 1959-01-26 | 1961-04-27 | Huels Chemische Werke Ag | Verfahren zur Herstellung von isotaktischen Polystyrolen |
| DE1273818B (de) * | 1959-02-24 | 1968-07-25 | Hibernia Ag | Verfahren zur Herstellung von Olefinpolymerisaten |
| DE1301901B (de) * | 1959-03-02 | 1969-08-28 | Gulf Oil Corp | Verfahren zur Polymerisation von alpha-Olefinen mit mindestens drei Kohlenstoffatomen |
| US3000867A (en) * | 1959-04-15 | 1961-09-19 | Du Pont | Novel ethylene-propylene copolymer and method for producing same |
| DE1224495B (de) * | 1959-06-12 | 1966-09-08 | Huels Chemische Werke Ag | Verfahren zur Niederdruck-Polymerisation von gasfoermigen polymerisierbaren Olefinen |
| DE1183245B (de) * | 1959-06-24 | 1964-12-10 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Polyolefinen einheitlichen Polymerisationsgrades |
Also Published As
| Publication number | Publication date |
|---|---|
| GB785314A (en) | 1957-10-23 |
| NL229912A (xx) | |
| NL107439C (xx) | |
| FR1142456A (fr) | 1957-09-18 |
| NL203032A (xx) |