|
US3010948A
(en)
*
|
|
1961-11-28 |
|
Field |
|
DE1064718B
(de)
*
|
1955-02-04 |
1959-09-03 |
Gelsenberg Benzin Ag |
Verfahren zur Polymerisation von Olefinen oder olefinhaltigen Gasen
|
|
DE1070827B
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1955-04-16 |
|
|
|
|
CA644406A
(en)
*
|
1955-09-02 |
1962-07-10 |
S. Kenyon Allen |
Polymer stabilization
|
|
NL200933A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1955-09-08 |
|
|
|
|
BE544419A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1955-11-05 |
|
|
|
|
BE552401A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1955-11-08 |
|
|
|
|
US2981725A
(en)
*
|
1955-11-16 |
1961-04-25 |
Shell Oil Co |
Process for polymerizing olefins
|
|
US2969408A
(en)
*
|
1955-12-30 |
1961-01-24 |
Phillips Petroleum Co |
Process and catalyst for polymerization of olefins
|
|
BE554363A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1956-01-20 |
|
|
|
|
BE555478A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1956-03-05 |
|
|
|
|
US2919267A
(en)
*
|
1956-03-28 |
1959-12-29 |
Standard Oil Co |
Polymerization catalysts and processes
|
|
US3111505A
(en)
*
|
1956-04-04 |
1963-11-19 |
Hercules Powder Company Inc |
Process for preparing polymers and copolymers of vinyl chloride
|
|
US2898327A
(en)
*
|
1956-04-18 |
1959-08-04 |
Exxon Research Engineering Co |
Polymerization of olefins
|
|
US3422082A
(en)
*
|
1956-04-19 |
1969-01-14 |
Hercules Inc |
Polymerization of vinyl chloride
|
|
GB827464A
(en)
*
|
1956-05-01 |
1960-02-03 |
Distillers Co Yeast Ltd |
Polymerisation process
|
|
US2890212A
(en)
*
|
1956-05-01 |
1959-06-09 |
Sun Oil Co |
Polymerization of olefins with copper acetylide, silver acetylide or mercury acetylide catalyst
|
|
US3089866A
(en)
*
|
1956-05-25 |
1963-05-14 |
Minnesota Mining & Mfg |
Process for the preparation of fluorine-containing polymers
|
|
US3009905A
(en)
*
|
1956-06-11 |
1961-11-21 |
Ici Ltd |
Production of polymers
|
|
US2977350A
(en)
*
|
1956-06-14 |
1961-03-28 |
Exxon Research Engineering Co |
Polymerization of olefins
|
|
US2940963A
(en)
*
|
1956-06-25 |
1960-06-14 |
Monsanto Chemicals |
Quenching of catalyst with alcoholic mixture
|
|
NL125099C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1956-06-27 |
|
|
|
|
US3084144A
(en)
*
|
1956-07-02 |
1963-04-02 |
Minnesota Mining & Mfg |
Process for polymerization of fluorinecontaining organic compounds
|
|
US3153634A
(en)
*
|
1956-09-26 |
1964-10-20 |
Sun Oil Co |
Gamma alumina supported titanium and zirconium subhalides polymerization catalysts and preparation thereof
|
|
US3108993A
(en)
*
|
1956-10-24 |
1963-10-29 |
Hercules Powder Co Ltd |
Polymerization of vinyl chloride
|
|
US2993035A
(en)
*
|
1956-10-24 |
1961-07-18 |
Hercules Powder Co Ltd |
Polymerization of ethylene
|
|
US3036055A
(en)
*
|
1956-11-01 |
1962-05-22 |
Hercules Powder Co Ltd |
Purification of polyolefins
|
|
US2977349A
(en)
*
|
1956-11-07 |
1961-03-28 |
Goodrich Gulf Chem Inc |
Process for polymerizing dienes
|
|
US2980662A
(en)
*
|
1956-11-27 |
1961-04-18 |
Sun Oil Co |
Manufacture of olefin polymers
|
|
NL98046C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-03-23 |
|
|
|
|
NL226990A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-04-18 |
|
|
|
|
BE566971A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-04-23 |
|
|
|
|
US3001976A
(en)
*
|
1957-05-17 |
1961-09-26 |
Exxon Research Engineering Co |
Recovery of high molecular weight olefin polymers
|
|
US3075959A
(en)
*
|
1957-05-24 |
1963-01-29 |
Hoechst Ag |
Process of purifying polyolefins
|
|
BE568072A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-05-29 |
|
|
|
|
BE568501A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-06-13 |
|
|
|
|
US2925409A
(en)
*
|
1957-07-10 |
1960-02-16 |
Eastman Kodak Co |
Germanium catalyst and process of polymerizing an alpha-monoolefinic hydrocarbon therewith
|
|
US3091601A
(en)
*
|
1957-09-20 |
1963-05-28 |
Union Carbide Corp |
Olefinic copolymers
|
|
US2918457A
(en)
*
|
1957-09-26 |
1959-12-22 |
Sun Oil Co |
Copolymer of propylene and butene-1
|
|
US2967206A
(en)
*
|
1957-10-28 |
1961-01-03 |
Sun Oil Co |
Method of preparing polypropylene with a sub chloride of zirconium or titanium activated by mono alkyl aluminum dihalide
|
|
US3014021A
(en)
*
|
1957-10-30 |
1961-12-19 |
Grace W R & Co |
Polyethylene process
|
|
US2967176A
(en)
*
|
1957-10-31 |
1961-01-03 |
Standard Oil Co |
Process for polymerization of ethylene
|
|
US3038864A
(en)
*
|
1957-11-05 |
1962-06-12 |
Dal Mon Research Co |
Method of preparing an olefin polymerization catalyst
|
|
US3095383A
(en)
*
|
1957-11-06 |
1963-06-25 |
Grace W R & Co |
Ethylene polymerization catalyst prepared by grinding titanium and iodine
|
|
US3092589A
(en)
*
|
1957-11-06 |
1963-06-04 |
Dal Mon Research Co |
Method of preparing a catalyst used in the polymerization of ethylene
|
|
NL106899C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-11-07 |
|
|
|
|
US3098844A
(en)
*
|
1957-11-29 |
1963-07-23 |
Sun Oil Co |
Polymerization of halogen-substituted olefins with novel catalysts
|
|
US2994691A
(en)
*
|
1957-12-02 |
1961-08-01 |
Union Carbide Corp |
Influence of oxygen on the polymerization of olefins
|
|
US3050510A
(en)
*
|
1957-12-23 |
1962-08-21 |
Phillips Petroleum Co |
Polymerization of aryl olefins
|
|
US3038892A
(en)
*
|
1958-04-03 |
1962-06-12 |
Eastman Kodak Co |
Olefin polymerization catalysts containing aluminum dihalides, metal alcoholates andalkali metal flourides
|
|
US3014897A
(en)
*
|
1958-04-30 |
1961-12-26 |
American Cyanamid Co |
Stereospecific polymer and method of preparing
|
|
DE1093991B
(de)
*
|
1958-04-30 |
1960-12-01 |
Hoechst Ag |
Verfahren zur Herstellung von Mischpolymerisaten von niederen Olefinen
|
|
US2935496A
(en)
*
|
1958-05-14 |
1960-05-03 |
Sun Oil Co |
Polymerization of olefins with complex catalyst
|
|
US2972608A
(en)
*
|
1958-06-19 |
1961-02-21 |
Eastman Kodak Co |
Process and two-component transition metal dihalide catalyst for polymerizing olefins
|
|
US2938019A
(en)
*
|
1958-07-14 |
1960-05-24 |
Sun Oil Co |
Polymerization of olefins
|
|
USRE25645E
(en)
*
|
1958-08-21 |
1964-09-22 |
|
Methacrylamide polymers |
|
US3009907A
(en)
*
|
1958-09-08 |
1961-11-21 |
Hercules Powder Co Ltd |
Recovery and purification of polyolefins
|
|
US3075960A
(en)
*
|
1958-10-20 |
1963-01-29 |
Exxon Research Engineering Co |
Polymerization process with a complex metal hydride-aluminum trialkyl-titanium halide catalyst
|
|
US3049524A
(en)
*
|
1958-10-24 |
1962-08-14 |
Sun Oil Co |
Polymerization of styrene
|
|
US2937178A
(en)
*
|
1958-10-30 |
1960-05-17 |
Phillips Petroleum Co |
Removal of alkali metal impurities from liquid diene polymers
|
|
US2952683A
(en)
*
|
1958-10-30 |
1960-09-13 |
Phillips Petroleum Co |
Removal of alkali metal impurities from liquid diene polymers
|
|
US2952684A
(en)
*
|
1958-10-30 |
1960-09-13 |
Phillips Petroleum Co |
Removal of alkali metal impurities from liquid diene polymers
|
|
US2991275A
(en)
*
|
1958-10-31 |
1961-07-04 |
Exxon Research Engineering Co |
Hydrocarbon resins produced using cycloparaffinic diluent
|
|
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
|
|
NL125274C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1958-12-08 |
|
|
|
|
NL246200A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1958-12-12 |
|
|
|
|
US3000981A
(en)
*
|
1958-12-19 |
1961-09-19 |
Exxon Research Engineering Co |
Synthesis of hydrocarbon type lubricating oils
|
|
US3223688A
(en)
*
|
1959-03-12 |
1965-12-14 |
Celanese Corp |
Vinyl polymerization process using a cocatalyst of chromyl compound with organometallic compound
|
|
US3211711A
(en)
*
|
1959-04-23 |
1965-10-12 |
Kurashiki Rayon Co |
Process of polymerizing vinyl esters using dialkyl zinc compounds as catalysts
|
|
US3047558A
(en)
*
|
1959-05-15 |
1962-07-31 |
Exxon Research Engineering Co |
Pressure staged polymerization process
|
|
BE588970A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1959-06-09 |
|
|
|
|
NL255885A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1959-09-14 |
|
|
|
|
US3025281A
(en)
*
|
1960-07-19 |
1962-03-13 |
Hercules Powder Co Ltd |
Process for polymerizing vinyl ethers
|
|
NL255884A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1959-09-14 |
|
|
|
|
US3069403A
(en)
*
|
1960-11-10 |
1962-12-18 |
Grace W R & Co |
Process for polymerizing unsaturated esters
|
|
US3211714A
(en)
*
|
1960-11-25 |
1965-10-12 |
Air Reduction |
Polymerization of acetylenic compounds
|
|
US3157712A
(en)
*
|
1961-05-11 |
1964-11-17 |
Phillips Petroleum Co |
Polymerization process using supported diarene metal catalysts
|
|
US3251901A
(en)
*
|
1961-06-29 |
1966-05-17 |
Chevron Res |
Preparation of normally liquid higher molecular weight olefins
|
|
US3179711A
(en)
*
|
1962-12-03 |
1965-04-20 |
Sun Oil Co |
Method of preparing synthetic lubricating oil
|
|
US3243473A
(en)
*
|
1962-12-26 |
1966-03-29 |
Monsanto Co |
Polymerization of olefins using a gallium trichloride-silica-alumina catalyst
|
|
US3215580A
(en)
*
|
1964-06-25 |
1965-11-02 |
Grace W R & Co |
Coating and laminating process
|
|
US3249630A
(en)
*
|
1964-08-11 |
1966-05-03 |
Union Carbide Corp |
Preparation and use of metalhalogeno-acetylides
|
|
US5962714A
(en)
*
|
1995-10-02 |
1999-10-05 |
Mccullough; Laughlin Gerard |
Monocyclopentadienyl transition metal catalyst and olefin polymerization process
|
|
US6271322B1
(en)
|
1996-10-02 |
2001-08-07 |
Mccullough Laughlin Gerard |
Monocyclopentadienyl transition metal catalyst and olefin polymerization process
|
|
CN107447582B
(zh)
|
2016-06-01 |
2022-04-12 |
艺康美国股份有限公司 |
用于在高电荷需求系统中造纸的高效强度方案
|