JPS4865285A - - Google Patents
Info
- Publication number
- JPS4865285A JPS4865285A JP47121952A JP12195272A JPS4865285A JP S4865285 A JPS4865285 A JP S4865285A JP 47121952 A JP47121952 A JP 47121952A JP 12195272 A JP12195272 A JP 12195272A JP S4865285 A JPS4865285 A JP S4865285A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00205371A US3819598A (en) | 1971-12-06 | 1971-12-06 | Catalyst composition for the polymerization of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4865285A true JPS4865285A (ja) | 1973-09-08 |
Family
ID=22761930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47121952A Pending JPS4865285A (ja) | 1971-12-06 | 1972-12-05 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3819598A (ja) |
| JP (1) | JPS4865285A (ja) |
| BE (1) | BE792365A (ja) |
| BR (1) | BR7208511D0 (ja) |
| DE (1) | DE2259594A1 (ja) |
| ES (1) | ES409316A1 (ja) |
| FR (1) | FR2162429A1 (ja) |
| GB (1) | GB1383687A (ja) |
| IT (1) | IT973899B (ja) |
| NL (1) | NL7216554A (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3960826A (en) * | 1973-07-27 | 1976-06-01 | National Petro Chemicals Corporation | Olefin polymerization process |
| GB1495265A (en) * | 1974-03-08 | 1977-12-14 | Bp Chem Int Ltd | Polymerisation of 1-olefins |
| US4042769A (en) * | 1975-03-12 | 1977-08-16 | Gulf Research & Development Company | Catalysts for the polymerization of ethylene |
| NL7707961A (nl) * | 1977-07-18 | 1979-01-22 | Stamicarbon | Werkwijze ter bereiding van poreus, zuiver siliciumdioxyde. |
| NL7707960A (nl) * | 1977-07-18 | 1979-01-22 | Stamicarbon | Werkwijze ter bereiding van poreus, zuiver siliciumdioxyde. |
-
0
- BE BE792365D patent/BE792365A/xx unknown
-
1971
- 1971-12-06 US US00205371A patent/US3819598A/en not_active Expired - Lifetime
-
1972
- 1972-12-04 BR BR8511/72A patent/BR7208511D0/pt unknown
- 1972-12-05 ES ES409316A patent/ES409316A1/es not_active Expired
- 1972-12-05 FR FR7243130A patent/FR2162429A1/fr not_active Withdrawn
- 1972-12-05 IT IT54488/72A patent/IT973899B/it active
- 1972-12-05 JP JP47121952A patent/JPS4865285A/ja active Pending
- 1972-12-06 GB GB5627972A patent/GB1383687A/en not_active Expired
- 1972-12-06 DE DE2259594A patent/DE2259594A1/de active Pending
- 1972-12-06 NL NL7216554A patent/NL7216554A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2162429A1 (ja) | 1973-07-20 |
| DE2259594A1 (de) | 1973-06-14 |
| BE792365A (fr) | 1973-03-30 |
| US3819598A (en) | 1974-06-25 |
| NL7216554A (ja) | 1973-06-08 |
| ES409316A1 (es) | 1975-12-16 |
| BR7208511D0 (pt) | 1973-09-13 |
| IT973899B (it) | 1974-06-10 |
| GB1383687A (en) | 1974-02-12 |