AU469244B2 - Process for the preparation of a catalyst-forming component, with the aid of which alpha-olefins can be polymerized to powders having improved properties - Google Patents
Process for the preparation of a catalyst-forming component, with the aid of which alpha-olefins can be polymerized to powders having improved propertiesInfo
- Publication number
- AU469244B2 AU469244B2 AU49147/72A AU4914772A AU469244B2 AU 469244 B2 AU469244 B2 AU 469244B2 AU 49147/72 A AU49147/72 A AU 49147/72A AU 4914772 A AU4914772 A AU 4914772A AU 469244 B2 AU469244 B2 AU 469244B2
- Authority
- AU
- Australia
- Prior art keywords
- olefins
- polymerized
- powders
- alpha
- aid
- 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
- 239000000843 powder Substances 0.000 title 1
- 239000004711 α-olefin Substances 0.000 title 1
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLNL7116132 | 1971-11-24 | ||
| NL7116132A NL7116132A (enrdf_load_stackoverflow) | 1971-11-24 | 1971-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU4914772A AU4914772A (en) | 1974-05-23 |
| AU469244B2 true AU469244B2 (en) | 1976-02-05 |
Family
ID=19814540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU49147/72A Expired AU469244B2 (en) | 1971-11-24 | 1972-11-22 | Process for the preparation of a catalyst-forming component, with the aid of which alpha-olefins can be polymerized to powders having improved properties |
Country Status (11)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130593A (ja) * | 1974-09-09 | 1976-03-15 | Mitsubishi Chem Ind | Kotaisanenkachitanshokubai no seizoho |
| JPS5168490A (en) * | 1974-12-10 | 1976-06-14 | Toa Nenryo Kogyo Kk | Arufua orefuin jugoyo shokubai seibun no seizoho |
| JPS55118942A (en) * | 1979-03-09 | 1980-09-12 | Tokuyama Soda Co Ltd | Granular polypropylene composition |
| JPS6026420B2 (ja) * | 1979-05-02 | 1985-06-24 | 株式会社トクヤマ | ポリプロピレン組成物 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB898631A (en) * | 1958-11-20 | 1962-06-14 | Hercules Powder Co Ltd | Improvements in or relating to preparation of catalyst for polymerization of 1-olefins |
| GB1139450A (en) * | 1967-12-27 | 1969-01-08 | Shell Int Research | Process for the preparation of a catalyst-forming component suitable for polymerizing -‡-olefins to powders with improved properties |
-
0
- BE BE791728D patent/BE791728A/xx unknown
-
1971
- 1971-11-24 NL NL7116132A patent/NL7116132A/xx not_active Application Discontinuation
-
1972
- 1972-10-30 CA CA155,183A patent/CA982538A/en not_active Expired
- 1972-11-22 GB GB5387472A patent/GB1393430A/en not_active Expired
- 1972-11-22 DE DE2257272A patent/DE2257272A1/de active Pending
- 1972-11-22 FR FR7241445A patent/FR2160950B1/fr not_active Expired
- 1972-11-22 ZA ZA728255A patent/ZA728255B/xx unknown
- 1972-11-22 JP JP11666272A patent/JPS5534805B2/ja not_active Expired
- 1972-11-22 IT IT54190/72A patent/IT973668B/it active
- 1972-11-22 BR BR8207/72A patent/BR7208207D0/pt unknown
- 1972-11-22 AU AU49147/72A patent/AU469244B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1393430A (en) | 1975-05-07 |
| FR2160950B1 (enrdf_load_stackoverflow) | 1976-06-04 |
| JPS5534805B2 (enrdf_load_stackoverflow) | 1980-09-09 |
| ZA728255B (en) | 1973-07-25 |
| BE791728A (fr) | 1973-05-22 |
| IT973668B (it) | 1974-06-10 |
| FR2160950A1 (enrdf_load_stackoverflow) | 1973-07-06 |
| BR7208207D0 (pt) | 1973-09-25 |
| JPS4860093A (enrdf_load_stackoverflow) | 1973-08-23 |
| DE2257272A1 (de) | 1973-05-30 |
| CA982538A (en) | 1976-01-27 |
| NL7116132A (enrdf_load_stackoverflow) | 1973-05-28 |
| AU4914772A (en) | 1974-05-23 |
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