FR2237920B1 - - Google Patents
Info
- Publication number
- FR2237920B1 FR2237920B1 FR7324095A FR7324095A FR2237920B1 FR 2237920 B1 FR2237920 B1 FR 2237920B1 FR 7324095 A FR7324095 A FR 7324095A FR 7324095 A FR7324095 A FR 7324095A FR 2237920 B1 FR2237920 B1 FR 2237920B1
- 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.)
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7324095A FR2237920A1 (en) | 1973-06-29 | 1973-06-29 | Polymethyl-styrene/polydiene block copolymers - for mfr. of rubber articles, imitation leather, adhesives, cables building components, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7324095A FR2237920A1 (en) | 1973-06-29 | 1973-06-29 | Polymethyl-styrene/polydiene block copolymers - for mfr. of rubber articles, imitation leather, adhesives, cables building components, etc. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2237920A1 FR2237920A1 (en) | 1975-02-14 |
FR2237920B1 true FR2237920B1 (fr) | 1977-05-13 |
Family
ID=9121846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7324095A Granted FR2237920A1 (en) | 1973-06-29 | 1973-06-29 | Polymethyl-styrene/polydiene block copolymers - for mfr. of rubber articles, imitation leather, adhesives, cables building components, etc. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2237920A1 (fr) |
-
1973
- 1973-06-29 FR FR7324095A patent/FR2237920A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2237920A1 (en) | 1975-02-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |