BR7505513A - Aperfeicoamento em processo para a producao de polimeros de etileno do tipo pelicula - Google Patents
Aperfeicoamento em processo para a producao de polimeros de etileno do tipo peliculaInfo
- Publication number
- BR7505513A BR7505513A BR7505513A BR7505513A BR7505513A BR 7505513 A BR7505513 A BR 7505513A BR 7505513 A BR7505513 A BR 7505513A BR 7505513 A BR7505513 A BR 7505513A BR 7505513 A BR7505513 A BR 7505513A
- Authority
- BR
- Brazil
- Prior art keywords
- production
- processing
- film type
- ethylene polymers
- type ethylene
- Prior art date
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
- C08F10/02—Ethene
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)
- Polymerization Catalysts (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/501,701 US4000357A (en) | 1974-08-29 | 1974-08-29 | Polymerization of ethylene with oxygen and organic initiators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7505513A true BR7505513A (pt) | 1977-03-15 |
Family
ID=23994679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7505513A BR7505513A (pt) | 1974-08-29 | 1975-08-28 | Aperfeicoamento em processo para a producao de polimeros de etileno do tipo pelicula |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4000357A (pt) |
| JP (1) | JPS5150387A (pt) |
| AU (1) | AU501340B2 (pt) |
| BR (1) | BR7505513A (pt) |
| CA (1) | CA1064197A (pt) |
| ES (1) | ES440547A1 (pt) |
| FI (1) | FI61497C (pt) |
| GB (1) | GB1516146A (pt) |
| IN (1) | IN143620B (pt) |
| IT (1) | IT1042145B (pt) |
| NO (1) | NO752958L (pt) |
| SE (1) | SE423817B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452956A (en) * | 1979-11-09 | 1984-06-05 | Union Carbide Corporation | Discrete spiral flow imparting device |
| DE3912975A1 (de) * | 1989-04-20 | 1990-11-08 | Basf Ag | Polyethylen sowie copolymerisate aus ueberwiegenden anteilen von ethylen |
| US6359083B1 (en) * | 2000-05-02 | 2002-03-19 | Eastman Chemical Company | Olefin polymerization process |
| DE10064752A1 (de) * | 2000-12-22 | 2002-07-04 | Basell Polyolefine Gmbh | Geruchlose Polyethylenhomo- und copolymere mit guten mechanischen Eigenschaften |
| CA2459101A1 (en) * | 2001-08-31 | 2003-03-06 | Fuji Photo Film Co., Ltd. | A method of producing plastic optical member |
| US20210253478A1 (en) * | 2018-06-12 | 2021-08-19 | Nouryon Chemicals International B.V. | Process for the production of composite articles |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142666A (en) * | 1959-03-05 | 1964-07-28 | Monsanto Co | Ethylene polymerization utilizing two organic peroxygen compounds as catalysts |
| US3092614A (en) * | 1962-02-15 | 1963-06-04 | Union Carbide Corp | Ethylene polymerization process |
| US3293233A (en) * | 1963-04-09 | 1966-12-20 | Rexall Drug Chemical | Process for polymerizing ethylene at high pressures in the presence of a mixture of peroxides having different half lives |
| US3691145A (en) * | 1970-08-06 | 1972-09-12 | Basf Ag | Production of polyethylene by the high pressure process using a mixture of tertiary butyl hydroperoxide and oxygen as the initiator |
-
1974
- 1974-08-29 US US05/501,701 patent/US4000357A/en not_active Expired - Lifetime
-
1975
- 1975-07-31 CA CA232,646A patent/CA1064197A/en not_active Expired
- 1975-08-27 AU AU84295/75A patent/AU501340B2/en not_active Expired
- 1975-08-28 IT IT26700/75A patent/IT1042145B/it active
- 1975-08-28 IN IN1663/CAL/75A patent/IN143620B/en unknown
- 1975-08-28 NO NO752958A patent/NO752958L/no unknown
- 1975-08-28 FI FI752418A patent/FI61497C/fi not_active IP Right Cessation
- 1975-08-28 BR BR7505513A patent/BR7505513A/pt unknown
- 1975-08-28 JP JP50103545A patent/JPS5150387A/ja active Pending
- 1975-08-28 SE SE7509588A patent/SE423817B/xx not_active IP Right Cessation
- 1975-08-28 ES ES440547A patent/ES440547A1/es not_active Expired
- 1975-08-28 GB GB35494/75A patent/GB1516146A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES440547A1 (es) | 1977-03-01 |
| SE7509588L (sv) | 1976-05-03 |
| AU501340B2 (en) | 1979-06-14 |
| IN143620B (pt) | 1978-01-07 |
| JPS5150387A (en) | 1976-05-01 |
| GB1516146A (en) | 1978-06-28 |
| FI61497C (fi) | 1982-08-10 |
| SE423817B (sv) | 1982-06-07 |
| AU8429575A (en) | 1977-03-03 |
| IT1042145B (it) | 1980-01-30 |
| US4000357A (en) | 1976-12-28 |
| FI752418A (pt) | 1976-03-01 |
| FI61497B (fi) | 1982-04-30 |
| CA1064197A (en) | 1979-10-09 |
| NO752958L (pt) | 1976-03-02 |
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