BE588939A - - Google Patents
Info
- Publication number
- BE588939A BE588939A BE588939DA BE588939A BE 588939 A BE588939 A BE 588939A BE 588939D A BE588939D A BE 588939DA BE 588939 A BE588939 A BE 588939A
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/907—Specified means of reacting components of transition metal catalyst
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US821176A US3055878A (en) | 1959-06-18 | 1959-06-18 | Polymerization of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE588939A true BE588939A (fr) |
Family
ID=25232713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE588939D BE588939A (fr) | 1959-06-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3055878A (fr) |
| BE (1) | BE588939A (fr) |
| FR (1) | FR1246488A (fr) |
| GB (1) | GB886093A (fr) |
| NL (1) | NL251106A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3155626A (en) * | 1959-08-17 | 1964-11-03 | Shell Oil Co | Polymerization catalyst |
| NL264207A (fr) * | 1960-05-13 | |||
| US3219646A (en) * | 1961-10-09 | 1965-11-23 | Phillips Petroleum Co | Polymerization process and catalyst |
| US3303226A (en) * | 1963-04-09 | 1967-02-07 | Toyo Rayon Co Ltd | Isomer trans, trans, trans-cyclododecatriene-(1, 5, 9) preparation |
| US3290414A (en) * | 1963-05-20 | 1966-12-06 | Shell Oil Co | Block copolymers of alpha c1-4 alkyl styrene and ethylene |
| US3281401A (en) * | 1963-07-17 | 1966-10-25 | Phillips Petroleum Co | Polymerization utilizing a tertiary amine adjuvant |
| CH543546A (fr) * | 1971-03-23 | 1973-10-31 | Solvay | Système catalytique de polymérisation des alpha-oléfines |
| US4085064A (en) * | 1975-12-12 | 1978-04-18 | Exxon Research & Engineering Co. | Purple TiCl3 by direct low temperature reduction |
| RU2523799C1 (ru) | 2011-12-20 | 2014-07-27 | Чайна Петролеум Энд Кемикал Корпорейшн | Добавка и способ для обрыва полимеризации и/или снижения вязкости раствора полимера |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899416A (en) * | 1959-08-11 | Catalyst compositions comprising a | ||
| US2529315A (en) * | 1944-12-30 | 1950-11-07 | Standard Oil Dev Co | Amine activated emulsion polymerization process |
| GB797344A (en) * | 1954-04-09 | 1958-07-02 | Ici Ltd | Improvements in or relating to polymers of ethylene |
| IT544926A (fr) * | 1954-08-16 | Du Pont | ||
| GB777538A (en) * | 1954-08-16 | 1957-06-26 | Du Pont | Improvements in or relating to propylene polymers and copolymers and the preparationthereof |
| US2905645A (en) * | 1954-08-16 | 1959-09-22 | Du Pont | Polymerization catalysts |
| US2839518A (en) * | 1955-03-22 | 1958-06-17 | Du Pont | Manufacture of polyethylene of controlled molecular weight |
| BE554242A (fr) * | 1956-01-18 | |||
| BE554363A (fr) * | 1956-01-20 | |||
| US2910461A (en) * | 1956-05-14 | 1959-10-27 | Phillips Petroleum Co | Continuous process for the production of high molecular weight olefin polymers |
-
0
- NL NL251106D patent/NL251106A/xx unknown
- BE BE588939D patent/BE588939A/xx unknown
-
1959
- 1959-06-18 US US821176A patent/US3055878A/en not_active Expired - Lifetime
-
1960
- 1960-01-07 GB GB647/60A patent/GB886093A/en not_active Expired
- 1960-01-20 FR FR816192A patent/FR1246488A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3055878A (en) | 1962-09-25 |
| NL251106A (fr) | |
| FR1246488A (fr) | 1960-11-18 |
| GB886093A (en) | 1962-01-03 |