FR802707A - Process for producing polymerization compounds - Google Patents
Process for producing polymerization compoundsInfo
- Publication number
- FR802707A FR802707A FR802707DA FR802707A FR 802707 A FR802707 A FR 802707A FR 802707D A FR802707D A FR 802707DA FR 802707 A FR802707 A FR 802707A
- Authority
- FR
- France
- Prior art keywords
- polymerization compounds
- producing polymerization
- producing
- compounds
- polymerization
- 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
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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/46—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals
- C08F4/463—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkali metals selected from sodium or potassium
- C08F4/465—Metalic sodium or potassium
-
- 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
- C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE802707X | 1935-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR802707A true FR802707A (en) | 1936-09-14 |
Family
ID=6719589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR802707D Expired FR802707A (en) | 1935-02-06 | 1936-02-05 | Process for producing polymerization compounds |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR802707A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2527768A (en) * | 1946-06-17 | 1950-10-31 | Phillips Petroleum Co | Method for the polymerization of unsaturated materials with an alkali metal catalyst |
DE1010274B (en) * | 1949-10-31 | 1957-06-13 | Dow Chemical Co | Process for the preparation of a high molecular weight polymer of ª ‡ -methylstyrene |
DE1010275B (en) * | 1949-10-31 | 1957-06-13 | Dow Chemical Co | Process for the polymerization of ª ‡ -methylstyrene |
-
1936
- 1936-02-05 FR FR802707D patent/FR802707A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2527768A (en) * | 1946-06-17 | 1950-10-31 | Phillips Petroleum Co | Method for the polymerization of unsaturated materials with an alkali metal catalyst |
DE1010274B (en) * | 1949-10-31 | 1957-06-13 | Dow Chemical Co | Process for the preparation of a high molecular weight polymer of ª ‡ -methylstyrene |
DE1010275B (en) * | 1949-10-31 | 1957-06-13 | Dow Chemical Co | Process for the polymerization of ª ‡ -methylstyrene |
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