IN145359B - - Google Patents
Info
- Publication number
- IN145359B IN145359B IN1573/CAL/76A IN1573CA1976A IN145359B IN 145359 B IN145359 B IN 145359B IN 1573CA1976 A IN1573CA1976 A IN 1573CA1976A IN 145359 B IN145359 B IN 145359B
- Authority
- IN
- India
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
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
-
- 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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26744/75A IT1042180B (en) | 1975-08-29 | 1975-08-29 | PROPOLENE CRYSTAL POLYMERS AND COPOLYMERS AND PROCEDURE FOR THEIR PREPARATION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN145359B true IN145359B (en) | 1978-09-30 |
Family
ID=11220152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1573/CAL/76A IN145359B (en) | 1975-08-29 | 1976-08-26 |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5838444B2 (en) |
| AT (1) | AT356889B (en) |
| AU (1) | AU512972B2 (en) |
| BE (1) | BE845593A (en) |
| BR (1) | BR7605659A (en) |
| CA (1) | CA1068447A (en) |
| DE (1) | DE2638429A1 (en) |
| DK (1) | DK150523C (en) |
| ES (1) | ES451069A1 (en) |
| FI (1) | FI61498C (en) |
| FR (1) | FR2322158A1 (en) |
| GB (1) | GB1563720A (en) |
| IN (1) | IN145359B (en) |
| IT (1) | IT1042180B (en) |
| NL (1) | NL7609395A (en) |
| NO (1) | NO149066C (en) |
| SE (1) | SE7609358L (en) |
| ZA (1) | ZA765139B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1125268A (en) * | 1978-04-14 | 1982-06-08 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
| US4158642A (en) * | 1977-04-25 | 1979-06-19 | Exxon Research & Engineering Co. | Trialkyl aluminum cocatalyst |
| JPS53118488A (en) * | 1977-03-25 | 1978-10-16 | Nippon Oil Co Ltd | Production of polyolefin |
| JPS53124592A (en) * | 1977-04-07 | 1978-10-31 | Nippon Oil Co Ltd | Preparation of polyolefin |
| US4148756A (en) * | 1977-04-25 | 1979-04-10 | Exxon Research & Engineering Co. | Novel trialkyl aluminum cocatalyst |
| US4145313A (en) * | 1977-04-25 | 1979-03-20 | Exxon Research & Engineering Co. | Novel trialkyl aluminum cocatalyst |
| GB1603724A (en) * | 1977-05-25 | 1981-11-25 | Montedison Spa | Components and catalysts for the polymerisation of alpha-olefins |
| FR2405961A1 (en) * | 1977-10-12 | 1979-05-11 | Naphtachimie Sa | PROCESS FOR THE COPOLYMERIZATION OF OLEFINS IN A GAS PHASE IN THE PRESENCE OF A FLUIDIZED COPOLYMER BED AND A CATALYST CONTAINING TITANIUM AND MAGNESIUM |
| JPS5470388A (en) * | 1977-11-16 | 1979-06-06 | Mitsubishi Chem Ind Ltd | Production of olefin polymer |
| CA1142161A (en) * | 1978-03-29 | 1983-03-01 | Exxon Research And Engineering Company | Trialkyl aluminum cocatalyst |
| JPS5919564B2 (en) | 1978-04-12 | 1984-05-07 | 東亜燃料工業株式会社 | Method for producing catalyst component for polymerization of α-olefin |
| JPS603324B2 (en) * | 1978-12-28 | 1985-01-28 | 三井化学株式会社 | Method for producing ethylene copolymer |
| EP0016567B1 (en) * | 1979-03-06 | 1984-02-01 | Unilever N.V. | Detergent compositions |
| GB2076834B (en) * | 1980-05-30 | 1984-10-10 | El Paso Polyolefins | Propylene polymer and process for its preparation |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7114641A (en) * | 1970-10-29 | 1972-05-03 | ||
| NL160286C (en) * | 1971-06-25 | |||
| IT969340B (en) * | 1972-09-13 | 1974-03-30 | Montedison Spa | CATALYSTS FOR POLYMERIZATION OF POLYMER OLEFINS IN SPHERICAL FORM |
| IT967867B (en) * | 1972-09-26 | 1974-03-11 | Montedison Spa | PROCEDURE FOR THE STEREOSPECIFICATION OF THE ALPHA OLE FINE |
| JPS5215107B2 (en) * | 1973-07-19 | 1977-04-26 | ||
| JPS5235394B2 (en) * | 1973-08-24 | 1977-09-08 | ||
| JPS5719122B2 (en) * | 1973-12-26 | 1982-04-21 | ||
| GB1492618A (en) * | 1974-02-01 | 1977-11-23 | Mitsui Petrochemical Ind | Process for preparing highly stereoregular polyolefins and catalyst used therefor |
| JPS5250037B2 (en) * | 1974-03-06 | 1977-12-21 | ||
| JPS5812281B2 (en) * | 1974-11-15 | 1983-03-07 | 三井化学株式会社 | Kouritsutaikisokuseipori -A- Olefuinno Seizouhouhou |
-
1975
- 1975-08-29 IT IT26744/75A patent/IT1042180B/en active
-
1976
- 1976-08-24 NO NO762906A patent/NO149066C/en unknown
- 1976-08-24 DK DK381776A patent/DK150523C/en not_active IP Right Cessation
- 1976-08-24 SE SE7609358A patent/SE7609358L/en not_active Application Discontinuation
- 1976-08-24 FI FI762421A patent/FI61498C/en not_active IP Right Cessation
- 1976-08-24 NL NL7609395A patent/NL7609395A/en unknown
- 1976-08-25 FR FR7625756A patent/FR2322158A1/en active Granted
- 1976-08-26 ZA ZA765139A patent/ZA765139B/en unknown
- 1976-08-26 DE DE19762638429 patent/DE2638429A1/en active Granted
- 1976-08-26 IN IN1573/CAL/76A patent/IN145359B/en unknown
- 1976-08-26 AT AT633376A patent/AT356889B/en not_active IP Right Cessation
- 1976-08-26 CA CA259,893A patent/CA1068447A/en not_active Expired
- 1976-08-26 AU AU17178/76A patent/AU512972B2/en not_active Expired
- 1976-08-27 BR BR7605659A patent/BR7605659A/en unknown
- 1976-08-27 BE BE170136A patent/BE845593A/en not_active IP Right Cessation
- 1976-08-28 ES ES451069A patent/ES451069A1/en not_active Expired
- 1976-08-28 JP JP51102214A patent/JPS5838444B2/en not_active Expired
- 1976-08-31 GB GB35932/76A patent/GB1563720A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT356889B (en) | 1980-05-27 |
| CA1068447A (en) | 1979-12-18 |
| AU512972B2 (en) | 1980-11-06 |
| ATA633376A (en) | 1979-10-15 |
| DK150523C (en) | 1987-10-12 |
| NO762906L (en) | 1977-03-01 |
| FR2322158B1 (en) | 1980-03-28 |
| DK150523B (en) | 1987-03-16 |
| BR7605659A (en) | 1978-03-21 |
| JPS5838444B2 (en) | 1983-08-23 |
| ZA765139B (en) | 1977-08-31 |
| SE7609358L (en) | 1977-03-01 |
| GB1563720A (en) | 1980-03-26 |
| NL7609395A (en) | 1977-03-02 |
| NO149066B (en) | 1983-10-31 |
| DE2638429C2 (en) | 1988-05-11 |
| FI61498B (en) | 1982-04-30 |
| NO149066C (en) | 1984-02-08 |
| BE845593A (en) | 1977-02-28 |
| FR2322158A1 (en) | 1977-03-25 |
| FI762421A (en) | 1977-03-01 |
| FI61498C (en) | 1982-08-10 |
| ES451069A1 (en) | 1977-08-16 |
| DK381776A (en) | 1977-03-01 |
| DE2638429A1 (en) | 1977-03-03 |
| IT1042180B (en) | 1980-01-30 |
| AU1717876A (en) | 1978-03-02 |
| JPS5235283A (en) | 1977-03-17 |