FR2010468A1 - - Google Patents
Info
- Publication number
- FR2010468A1 FR2010468A1 FR6915924A FR6915924A FR2010468A1 FR 2010468 A1 FR2010468 A1 FR 2010468A1 FR 6915924 A FR6915924 A FR 6915924A FR 6915924 A FR6915924 A FR 6915924A FR 2010468 A1 FR2010468 A1 FR 2010468A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6806892A NL151093B (en) | 1968-05-15 | 1968-05-15 | PROCESS FOR PREPARING ALKIN POLYMERS. |
NL6806891A NL151092B (en) | 1968-05-15 | 1968-05-15 | PROCESS FOR PREPARING ALKIN POLYMERS. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2010468A1 true FR2010468A1 (en) | 1970-02-20 |
Family
ID=26644327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6915924A Withdrawn FR2010468A1 (en) | 1968-05-15 | 1969-05-16 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE733066A (en) |
DE (1) | DE1924708A1 (en) |
FR (1) | FR2010468A1 (en) |
GB (1) | GB1235063A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2185442A1 (en) * | 1972-05-25 | 1974-01-04 | Naphtachimie Sa | |
WO2000024787A1 (en) * | 1998-10-23 | 2000-05-04 | Albemarle Corporation | Compound comprising a transition metal cation linked to an aluminoxate anion and its use as catalyst components |
US6462212B1 (en) | 1998-10-23 | 2002-10-08 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components |
US6492292B2 (en) | 1998-10-23 | 2002-12-10 | Albemarle Corporation | Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components |
US6555494B2 (en) | 1998-10-23 | 2003-04-29 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions, their preparation and their use as catalyst components |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1147111A (en) * | 1955-02-19 | 1957-11-19 | Hoechst Ag | Process for preparing high molecular weight polyethylene |
FR1173577A (en) * | 1956-04-12 | 1959-02-26 | Hoechst Ag | Process for the preparation of polyolefins |
FR1174286A (en) * | 1956-04-18 | 1959-03-09 | Du Pont | Olefin polymerization catalyst |
NL6414992A (en) * | 1963-12-23 | 1965-06-24 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2898328A (en) * | 1956-07-10 | 1959-08-04 | Ici Ltd | Polymerisation of olefins |
US2994691A (en) * | 1957-12-02 | 1961-08-01 | Union Carbide Corp | Influence of oxygen on the polymerization of olefins |
DE1520812A1 (en) * | 1962-07-18 | 1970-01-02 | Solvay | Process for polymerizing alpha olefins |
US3445443A (en) * | 1964-03-24 | 1969-05-20 | Mitsui Petrochemical Ind | Process for the preparation of polyolefins with a transition metal halide-organo aluminum compound catalyst |
-
1969
- 1969-05-14 GB GB2466369A patent/GB1235063A/en not_active Expired
- 1969-05-14 BE BE733066D patent/BE733066A/xx not_active IP Right Cessation
- 1969-05-14 DE DE19691924708 patent/DE1924708A1/en not_active Withdrawn
- 1969-05-16 FR FR6915924A patent/FR2010468A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1147111A (en) * | 1955-02-19 | 1957-11-19 | Hoechst Ag | Process for preparing high molecular weight polyethylene |
FR1173577A (en) * | 1956-04-12 | 1959-02-26 | Hoechst Ag | Process for the preparation of polyolefins |
FR1174286A (en) * | 1956-04-18 | 1959-03-09 | Du Pont | Olefin polymerization catalyst |
NL6414992A (en) * | 1963-12-23 | 1965-06-24 | ||
FR1438269A (en) * | 1963-12-23 | 1966-05-13 | Goodrich Gulf Chem Inc | Olefin polymerization catalysts and their synthesis process |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2185442A1 (en) * | 1972-05-25 | 1974-01-04 | Naphtachimie Sa | |
WO2000024787A1 (en) * | 1998-10-23 | 2000-05-04 | Albemarle Corporation | Compound comprising a transition metal cation linked to an aluminoxate anion and its use as catalyst components |
US6160145A (en) * | 1998-10-23 | 2000-12-12 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components |
US6462212B1 (en) | 1998-10-23 | 2002-10-08 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions and their use as catalyst components |
US6492292B2 (en) | 1998-10-23 | 2002-12-10 | Albemarle Corporation | Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components |
US6555494B2 (en) | 1998-10-23 | 2003-04-29 | Albemarle Corporation | Transition metal compounds having conjugate aluminoxate anions, their preparation and their use as catalyst components |
US6562991B1 (en) | 1998-10-23 | 2003-05-13 | Albemarle Corporation | Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components |
Also Published As
Publication number | Publication date |
---|---|
GB1235063A (en) | 1971-06-09 |
DE1924708A1 (en) | 1970-01-08 |
BE733066A (en) | 1969-11-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |