CA1044841A - Process for producing transparent block copolymer resins - Google Patents
Process for producing transparent block copolymer resinsInfo
- Publication number
- CA1044841A CA1044841A CA210,254A CA210254A CA1044841A CA 1044841 A CA1044841 A CA 1044841A CA 210254 A CA210254 A CA 210254A CA 1044841 A CA1044841 A CA 1044841A
- Authority
- CA
- Canada
- Prior art keywords
- compound
- process according
- weight
- monomer
- 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
- 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)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10994673A JPS5748571B2 (enrdf_load_stackoverflow) | 1973-09-29 | 1973-09-29 | |
| JP11259373A JPS5748572B2 (enrdf_load_stackoverflow) | 1973-10-05 | 1973-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1044841A true CA1044841A (en) | 1978-12-19 |
Family
ID=26449654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA210,254A Expired CA1044841A (en) | 1973-09-29 | 1974-09-27 | Process for producing transparent block copolymer resins |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1044841A (enrdf_load_stackoverflow) |
| DE (1) | DE2446255C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2272110B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1477344A (enrdf_load_stackoverflow) |
| IT (1) | IT1019430B (enrdf_load_stackoverflow) |
| NL (1) | NL157025B (enrdf_load_stackoverflow) |
-
1974
- 1974-09-26 NL NL7412706A patent/NL157025B/xx not_active IP Right Cessation
- 1974-09-27 CA CA210,254A patent/CA1044841A/en not_active Expired
- 1974-09-27 IT IT5326274A patent/IT1019430B/it active
- 1974-09-27 DE DE19742446255 patent/DE2446255C3/de not_active Expired
- 1974-09-27 FR FR7432678A patent/FR2272110B1/fr not_active Expired
- 1974-09-30 GB GB4229774A patent/GB1477344A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1019430B (it) | 1977-11-10 |
| GB1477344A (en) | 1977-06-22 |
| NL7412706A (nl) | 1975-04-02 |
| DE2446255A1 (de) | 1975-04-03 |
| DE2446255C3 (de) | 1980-08-21 |
| DE2446255B2 (de) | 1979-12-20 |
| NL157025B (nl) | 1978-06-15 |
| FR2272110B1 (enrdf_load_stackoverflow) | 1978-07-21 |
| FR2272110A1 (enrdf_load_stackoverflow) | 1975-12-19 |
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