USB342423I5 - - Google Patents
Info
- Publication number
- USB342423I5 USB342423I5 US34242373A USB342423I5 US B342423 I5 USB342423 I5 US B342423I5 US 34242373 A US34242373 A US 34242373A US B342423 I5 USB342423 I5 US B342423I5
- Authority
- US
- United States
- 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.)
- Pending
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
- C08F210/00—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)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342423A US3925334A (en) | 1973-03-19 | 1973-03-19 | Process for preparing ethylene/propylene/1,4-hexadiene elastomeric terpolymers using catalyst prepared in a wiped-wall catalyst premixer |
| IT12610/74A IT1005672B (en) | 1973-03-19 | 1974-03-15 | PROCESS FOR THE PREPARATION OF ELASTOMERIC TERPOLYMERS ETHYLENE PROPYLENE 1 4 HEXADIENE USING CATA LYZER PREPARED IN A CATALYST PRESSER WITH RUBBING AGAINST THE WALLS |
| JP3016374A JPS533792B2 (en) | 1973-03-19 | 1974-03-18 | |
| CA195,189A CA1024298A (en) | 1973-03-19 | 1974-03-18 | Process for preparing ethylene/propylene/1,4-hexadiene elastomeric terpolymers using catalyst prepared in a wiped-wall catalyst premixer |
| GB1215074A GB1457628A (en) | 1973-03-19 | 1974-03-19 | Preparation of co-ordination catalysts and the use thereof in the preparation of elastomers |
| NL7403684A NL7403684A (en) | 1973-03-19 | 1974-03-19 | |
| DE2413139A DE2413139C3 (en) | 1973-03-19 | 1974-03-19 | Process for the continuous solution copolymerization of ethylene, propylene and 1,4-hexadiene and apparatus for its implementation |
| FR7409204A FR2222387B1 (en) | 1973-03-19 | 1974-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US342423A US3925334A (en) | 1973-03-19 | 1973-03-19 | Process for preparing ethylene/propylene/1,4-hexadiene elastomeric terpolymers using catalyst prepared in a wiped-wall catalyst premixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB342423I5 true USB342423I5 (en) | 1975-01-28 |
| US3925334A US3925334A (en) | 1975-12-09 |
Family
ID=23341759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US342423A Expired - Lifetime US3925334A (en) | 1973-03-19 | 1973-03-19 | Process for preparing ethylene/propylene/1,4-hexadiene elastomeric terpolymers using catalyst prepared in a wiped-wall catalyst premixer |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3925334A (en) |
| JP (1) | JPS533792B2 (en) |
| CA (1) | CA1024298A (en) |
| DE (1) | DE2413139C3 (en) |
| FR (1) | FR2222387B1 (en) |
| GB (1) | GB1457628A (en) |
| IT (1) | IT1005672B (en) |
| NL (1) | NL7403684A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5350818A (en) * | 1988-12-06 | 1994-09-27 | Exxon Chemical Patents Inc. | Process for preparing a high density polyethylene of low n-paraffin content and high melt index ratio |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072464A (en) * | 1957-03-01 | 1963-01-08 | Kurashiki Rayon Co | Liquid rapid mixing method and apparatus |
| US3205216A (en) * | 1962-04-05 | 1965-09-07 | Monsanto Co | Polymerization process with ziegler catalysts |
| US3341503A (en) * | 1964-07-17 | 1967-09-12 | Uniroyal Inc | Olefin polymerization process using a pre-mix zone |
| US3354136A (en) * | 1960-05-10 | 1967-11-21 | Crawford & Russell Inc | Material treatment methods |
| US3469948A (en) * | 1966-08-24 | 1969-09-30 | Dart Ind Inc | Paddle-type polymerization reactor |
| US3534007A (en) * | 1966-01-17 | 1970-10-13 | Phillips Petroleum Co | Terpolymer polymerization |
| US3600364A (en) * | 1966-10-24 | 1971-08-17 | Polymer Corp | Process of preparing ethylene copolymers |
| US3635919A (en) * | 1969-07-30 | 1972-01-18 | Du Pont | Preparation of ethylene/propylene copolymer |
| US3637616A (en) * | 1967-08-15 | 1972-01-25 | Du Pont | Ethylene copolymerization process |
| US3681307A (en) * | 1968-09-09 | 1972-08-01 | Ppg Industries Inc | Novel polymerization process |
| US3681308A (en) * | 1970-03-02 | 1972-08-01 | Phillips Petroleum Co | Stirred,scraped-surface apparatus and process for treating materials therein |
| US3706719A (en) * | 1971-10-06 | 1972-12-19 | Du Pont | Process for the polymerization of monomers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1281959A (en) * | 1959-11-19 | 1962-01-19 | Shell Int Research | Low pressure polymerization process of olefins |
| GB918035A (en) * | 1960-09-05 | 1963-02-13 | Ici Ltd | Process for agitating liquids |
| NL284794A (en) * | 1962-04-28 |
-
1973
- 1973-03-19 US US342423A patent/US3925334A/en not_active Expired - Lifetime
-
1974
- 1974-03-15 IT IT12610/74A patent/IT1005672B/en active
- 1974-03-18 JP JP3016374A patent/JPS533792B2/ja not_active Expired
- 1974-03-18 CA CA195,189A patent/CA1024298A/en not_active Expired
- 1974-03-19 NL NL7403684A patent/NL7403684A/xx not_active Application Discontinuation
- 1974-03-19 DE DE2413139A patent/DE2413139C3/en not_active Expired
- 1974-03-19 GB GB1215074A patent/GB1457628A/en not_active Expired
- 1974-03-19 FR FR7409204A patent/FR2222387B1/fr not_active Expired
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072464A (en) * | 1957-03-01 | 1963-01-08 | Kurashiki Rayon Co | Liquid rapid mixing method and apparatus |
| US3354136A (en) * | 1960-05-10 | 1967-11-21 | Crawford & Russell Inc | Material treatment methods |
| US3205216A (en) * | 1962-04-05 | 1965-09-07 | Monsanto Co | Polymerization process with ziegler catalysts |
| US3341503A (en) * | 1964-07-17 | 1967-09-12 | Uniroyal Inc | Olefin polymerization process using a pre-mix zone |
| US3534007A (en) * | 1966-01-17 | 1970-10-13 | Phillips Petroleum Co | Terpolymer polymerization |
| US3469948A (en) * | 1966-08-24 | 1969-09-30 | Dart Ind Inc | Paddle-type polymerization reactor |
| US3600364A (en) * | 1966-10-24 | 1971-08-17 | Polymer Corp | Process of preparing ethylene copolymers |
| US3637616A (en) * | 1967-08-15 | 1972-01-25 | Du Pont | Ethylene copolymerization process |
| US3681307A (en) * | 1968-09-09 | 1972-08-01 | Ppg Industries Inc | Novel polymerization process |
| US3635919A (en) * | 1969-07-30 | 1972-01-18 | Du Pont | Preparation of ethylene/propylene copolymer |
| US3681308A (en) * | 1970-03-02 | 1972-08-01 | Phillips Petroleum Co | Stirred,scraped-surface apparatus and process for treating materials therein |
| US3706719A (en) * | 1971-10-06 | 1972-12-19 | Du Pont | Process for the polymerization of monomers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2222387B1 (en) | 1977-10-07 |
| JPS49128087A (en) | 1974-12-07 |
| JPS533792B2 (en) | 1978-02-09 |
| GB1457628A (en) | 1976-12-08 |
| NL7403684A (en) | 1974-09-23 |
| US3925334A (en) | 1975-12-09 |
| DE2413139A1 (en) | 1974-10-03 |
| DE2413139C3 (en) | 1980-09-11 |
| CA1024298A (en) | 1978-01-10 |
| IT1005672B (en) | 1976-09-30 |
| DE2413139B2 (en) | 1979-11-29 |
| FR2222387A1 (en) | 1974-10-18 |