ES377573A1 - Procedimiento de produccion de un capolimero de etileno y de 1-buteno de baja intensidad. - Google Patents
Procedimiento de produccion de un capolimero de etileno y de 1-buteno de baja intensidad.Info
- Publication number
- ES377573A1 ES377573A1 ES377573A ES377573A ES377573A1 ES 377573 A1 ES377573 A1 ES 377573A1 ES 377573 A ES377573 A ES 377573A ES 377573 A ES377573 A ES 377573A ES 377573 A1 ES377573 A1 ES 377573A1
- Authority
- ES
- Spain
- Prior art keywords
- low density
- density ethylene
- butene copolymers
- butene
- copolymers
- 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
- 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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80993669A | 1969-03-24 | 1969-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES377573A1 true ES377573A1 (es) | 1973-01-01 |
Family
ID=25202539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES377573A Expired ES377573A1 (es) | 1969-03-24 | 1970-03-16 | Procedimiento de produccion de un capolimero de etileno y de 1-buteno de baja intensidad. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3666736A (es) |
BE (1) | BE747855A (es) |
BR (1) | BR7017569D0 (es) |
CA (1) | CA923250A (es) |
DE (1) | DE2014172C3 (es) |
ES (1) | ES377573A1 (es) |
FR (1) | FR2039900A5 (es) |
GB (1) | GB1292743A (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1415898A (en) * | 1972-02-11 | 1975-12-03 | Huels Chemische Werke Ag | Manufacture of low-density ethylene polymers |
DE2431353C3 (de) * | 1974-06-29 | 1980-07-10 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von kristallinen Terpolymeren aus Athen, Buten-1 und Buten - 2 |
AR206852A1 (es) | 1975-03-10 | 1976-08-23 | Union Carbide Corp | Procedimiento para preparar polimeros de etileno de densidad baja y media en un reactor de lecho fluido |
JPS5952643B2 (ja) * | 1977-01-27 | 1984-12-20 | 三井化学株式会社 | エチレン共重合体 |
DE2847986A1 (de) * | 1978-11-04 | 1980-05-22 | Huels Chemische Werke Ag | Verfahren zur herstellung von pulverfoermigen, thermoplastischen copolymeren aus aethylen und buten-(1) |
JPS5767604A (en) * | 1980-10-16 | 1982-04-24 | Mitsui Petrochem Ind Ltd | Chorinated rubber |
IT1210855B (it) * | 1982-02-12 | 1989-09-29 | Assoreni Ora Enichem Polimeri | Polimeri dell'etilene a struttura lineare e processi per la loro preparazione. |
US4522987A (en) * | 1982-07-09 | 1985-06-11 | Phillips Petroleum Company | Low density polyethylene |
CA2033486A1 (en) * | 1990-01-03 | 1991-07-04 | David T. Raske | Extended-life polyethylene gas distribution pipe |
JP3355534B2 (ja) * | 1992-09-10 | 2002-12-09 | 住友化学工業株式会社 | エチレン−αオレフィン共重合体及び該共重合体を用いて成形されてなる成形体 |
SE501577C2 (sv) * | 1992-12-07 | 1995-03-20 | Borealis Holding As | Omättad etensampolymer och sätt för framställning därav |
WO2008140280A2 (en) * | 2007-05-16 | 2008-11-20 | Lg Chem, Ltd. | Long chain-branched ethylene-alpha olefin copolymer |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067184A (en) * | 1957-12-20 | 1962-12-04 | Phillips Petroleum Co | Production of ethylene-butene copolymer |
US2980659A (en) * | 1958-01-13 | 1961-04-18 | Phillips Petroleum Co | Copolymerization process |
US3174957A (en) * | 1959-03-25 | 1965-03-23 | Phillips Petroleum Co | Copolymerization of ethylene with higher olefins |
US3242150A (en) * | 1960-03-31 | 1966-03-22 | Phillips Petroleum Co | Method and apparatus for the recovery of solid olefin polymer from a continuous path reaction zone |
US3130188A (en) * | 1960-10-07 | 1964-04-21 | Phillips Petroleum Co | Catalyst and process for producing olefin polymers |
US3177184A (en) * | 1961-02-16 | 1965-04-06 | Phillips Petroleum Co | Method for controlling the polymer production rate of copolymers of ethylene with higher olefins |
US3227699A (en) * | 1961-08-14 | 1966-01-04 | Phillips Petroleum Co | Method for improving the processability and extrudability of olefin polymers |
NL286866A (es) * | 1961-12-29 | |||
US3288767A (en) * | 1962-08-20 | 1966-11-29 | Phillips Petroleum Co | Control of shear response of polyolefins |
US3562241A (en) * | 1965-11-15 | 1971-02-09 | Phillips Petroleum Co | Process for the production of 1-olefin polymers having increased melt index |
US3445367A (en) * | 1965-11-22 | 1969-05-20 | Phillips Petroleum Co | Catalyst and process for making olefin polymers of narrow molecular weight distribution |
US3446754A (en) * | 1965-12-03 | 1969-05-27 | Nat Distillers Chem Corp | Catalyst activation |
US3509116A (en) * | 1966-04-13 | 1970-04-28 | Grace W R & Co | Ethylene-butene copolymer |
-
1969
- 1969-03-24 US US809936A patent/US3666736A/en not_active Expired - Lifetime
- 1969-12-29 CA CA070962A patent/CA923250A/en not_active Expired
-
1970
- 1970-03-16 ES ES377573A patent/ES377573A1/es not_active Expired
- 1970-03-19 BR BR217569/70A patent/BR7017569D0/pt unknown
- 1970-03-23 GB GB03817/70A patent/GB1292743A/en not_active Expired
- 1970-03-24 FR FR7010495A patent/FR2039900A5/fr not_active Expired
- 1970-03-24 BE BE747855D patent/BE747855A/xx not_active IP Right Cessation
- 1970-03-24 DE DE2014172A patent/DE2014172C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3666736A (en) | 1972-05-30 |
DE2014172C3 (de) | 1975-11-06 |
DE2014172B2 (de) | 1975-03-27 |
GB1292743A (en) | 1972-10-11 |
DE2014172A1 (de) | 1970-10-29 |
BE747855A (fr) | 1970-09-24 |
BR7017569D0 (pt) | 1973-06-12 |
FR2039900A5 (es) | 1971-01-15 |
CA923250A (en) | 1973-03-20 |
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