BE551276A - - Google Patents
Info
- Publication number
- BE551276A BE551276A BE551276DA BE551276A BE 551276 A BE551276 A BE 551276A BE 551276D A BE551276D A BE 551276DA BE 551276 A BE551276 A BE 551276A
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1362955 | 1955-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE551276A true BE551276A (US20030199744A1-20031023-C00003.png) |
Family
ID=11144548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE551276D BE551276A (US20030199744A1-20031023-C00003.png) | 1955-09-26 |
Country Status (6)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1240285B (de) * | 1958-02-06 | 1967-05-11 | Hibernia Ag | Verfahren zur Herstellung von hochmolekularen und hochkristallinen Polymerisaten ausOlefinen mit 3 und mehr Kohlenstoffatomen |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU34560A1 (US20030199744A1-20031023-C00003.png) * | 1954-06-08 | 1958-02-03 | ||
| NL238076A (US20030199744A1-20031023-C00003.png) * | 1958-04-15 | |||
| DE1273818B (de) * | 1959-02-24 | 1968-07-25 | Hibernia Ag | Verfahren zur Herstellung von Olefinpolymerisaten |
| NL263045A (US20030199744A1-20031023-C00003.png) * | 1960-04-08 | |||
| BE602391A (US20030199744A1-20031023-C00003.png) * | 1960-04-11 | |||
| US3143534A (en) * | 1960-08-12 | 1964-08-04 | Sun Oil Co | Preparation of dyeable polymers |
| DE1495047B1 (de) * | 1962-11-24 | 1970-06-04 | Asahi Chemical Ind | Verfahren zur Herstellung von kristallinem Polypropylen |
| US3325462A (en) * | 1962-11-24 | 1967-06-13 | Asahi Chemical Ind | Process for the polymerization of propylene in the presence of a catalyst consisting of the reaction product of ticl and an antimony alkyl halide further reacted with an aluminum alkyl |
| US3275577A (en) * | 1963-02-25 | 1966-09-27 | Grace W R & Co | Preparing foams of polypropylenebutene-1 copolymers |
| GB997886A (en) * | 1963-05-22 | 1965-07-14 | British Petroleum Co | Polymerisation catalyst and process of polymerisation using said catalyst |
| GR63148B (en) * | 1976-05-17 | 1979-09-25 | Mitsui Toatsu Chemicals | Process for the polymerization of ethylene of a-olefins and catalyst therefor |
| DE2901758A1 (de) | 1979-01-18 | 1980-07-31 | Basf Ag | Verfahren zur herstellung elektrisch leitender polyolefinformkoerper und deren verwendung |
| DE3214246A1 (de) * | 1982-04-17 | 1983-10-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von propylen-ethylen-polymerisaten vom typ der sogenannten "block-copolymerisate" |
| BE1006840A5 (fr) * | 1992-05-04 | 1995-01-03 | Solvay | Systeme catalytique pour la polymerisation d'olefines; procede pour cette polymerisation et polymeres ainsi obtenus. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2259961A (en) * | 1937-05-21 | 1941-10-21 | Kellogg M W Co | Process for dewaxing catalysts |
| US2710854A (en) * | 1952-12-06 | 1955-06-14 | Standard Oil Co | Ethylene polymerization with catalyst composed of a group via metal oxide and an alkaline earth carbide |
| DE973626C (de) * | 1953-11-17 | 1960-04-14 | Karl Dr Dr E H Ziegler | Verfahren zur Herstellung von hochmolekularen Polyaethylenen |
| CH363436A (de) * | 1954-06-08 | 1962-07-31 | Montedison Spa | Als Folie, Faser oder Faden geformtes Erzeugnis und Verfahren zu dessen Herstellung |
| US2721189A (en) * | 1954-08-30 | 1955-10-18 | Du Pont | Polymeric bicyclo-(2, 2, 1)-2-heptene |
| US2822357A (en) * | 1955-01-28 | 1958-02-04 | Du Pont | Manufacture of polyethylene of controlled molecular weight |
| US2846426A (en) * | 1955-12-08 | 1958-08-05 | Dow Chemical Co | Polymerization in vapor phase with complex metal catalysts |
-
0
- BE BE551276D patent/BE551276A/xx unknown
-
1956
- 1956-09-24 FR FR1163071D patent/FR1163071A/fr not_active Expired
- 1956-09-24 GB GB29136/56A patent/GB837301A/en not_active Expired
- 1956-09-25 DE DEM31847A patent/DE1217071B/de active Pending
- 1956-09-25 US US611981A patent/US3014016A/en not_active Expired - Lifetime
-
1958
- 1958-03-22 CH CH5738458A patent/CH382445A/de unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1240285B (de) * | 1958-02-06 | 1967-05-11 | Hibernia Ag | Verfahren zur Herstellung von hochmolekularen und hochkristallinen Polymerisaten ausOlefinen mit 3 und mehr Kohlenstoffatomen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1217071B (de) | 1966-05-18 |
| US3014016A (en) | 1961-12-19 |
| CH382445A (de) | 1964-09-30 |
| GB837301A (en) | 1960-06-09 |
| FR1163071A (fr) | 1958-09-22 |
