FR2026177A1 - - Google Patents
Info
- Publication number
- FR2026177A1 FR2026177A1 FR6943222A FR6943222A FR2026177A1 FR 2026177 A1 FR2026177 A1 FR 2026177A1 FR 6943222 A FR6943222 A FR 6943222A FR 6943222 A FR6943222 A FR 6943222A FR 2026177 A1 FR2026177 A1 FR 2026177A1
- 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- Withdrawn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
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
- C08F4/14—Boron halides or aluminium halides; Complexes thereof with organic compounds containing oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9187068 | 1968-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2026177A1 true FR2026177A1 (de) | 1970-09-11 |
Family
ID=14038577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6943222A Withdrawn FR2026177A1 (de) | 1968-12-14 | 1969-12-12 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1962494A1 (de) |
FR (1) | FR2026177A1 (de) |
GB (1) | GB1251737A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3803406C2 (de) * | 1988-02-05 | 1997-02-13 | Roehm Gmbh | Verfahren zur Trennung von Methanol-Methylmethacrylat-Mischungen |
-
1969
- 1969-12-12 FR FR6943222A patent/FR2026177A1/fr not_active Withdrawn
- 1969-12-12 DE DE19691962494 patent/DE1962494A1/de active Pending
- 1969-12-12 GB GB1251737D patent/GB1251737A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1962494A1 (de) | 1970-12-23 |
GB1251737A (de) | 1971-10-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |