BE637375A - - Google Patents
Info
- Publication number
- BE637375A BE637375A BE637375DA BE637375A BE 637375 A BE637375 A BE 637375A BE 637375D A BE637375D A BE 637375DA BE 637375 A BE637375 A BE 637375A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72129358A | 1958-03-13 | 1958-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE637375A true BE637375A (pt) |
Family
ID=24897359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE637375D BE637375A (pt) | 1958-03-13 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE637375A (pt) |
| DE (1) | DE1420698B2 (pt) |
| FR (1) | FR1246193A (pt) |
| GB (1) | GB888624A (pt) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1054354A (pt) * | 1964-05-04 | |||
| US3441530A (en) * | 1965-01-27 | 1969-04-29 | Shell Oil Co | Block copolymer powders |
| GB1130770A (en) * | 1965-12-29 | 1968-10-16 | Asahi Chemical Ind | Process for producing thermoplastic elastomers |
| DE1770407A1 (de) * | 1968-05-14 | 1971-10-21 | Bayer Ag | Verfahren zur Herstellung von Synthesekautschukmischungen |
| GB1370093A (en) * | 1970-11-13 | 1974-10-09 | Shell Int Research | Lubricant compositions containing a viscosity index improver |
| JPS53417B2 (pt) * | 1971-10-04 | 1978-01-09 | ||
| US3947536A (en) * | 1971-10-04 | 1976-03-30 | Denki Kagaku Kogyo K.K. | Process for preparing a film of a tapered copolymer of styrene-butadiene or mixtures thereof |
| US4097557A (en) * | 1973-08-06 | 1978-06-27 | The Goodyear Tire & Rubber Company | Method of preparing block polymers |
| US4196115A (en) | 1978-09-14 | 1980-04-01 | Phillips Petroleum Company | Blends of different conjugated diene/monovinyl aromatic copolymers in bituminous based roofing and waterproofing membranes |
| JPS57200439A (en) * | 1981-06-03 | 1982-12-08 | Japan Synthetic Rubber Co Ltd | Rubber composition suitable for tire tread |
| US4396741A (en) | 1982-03-30 | 1983-08-02 | Shell Oil Company | Photometer-controlled anionic polymerization |
| US4631313A (en) * | 1985-06-26 | 1986-12-23 | The Dow Chemical Company | Process for the polymerization of mixtures of cis and trans-isomers of 1,3-pentadiene in the production of block copolymers |
| US4631314A (en) * | 1985-06-26 | 1986-12-23 | The Dow Chemical Company | Block copolymers utilizing a mixture of cis and trans-isomers of 1,3-pentadiene |
| US4764572A (en) * | 1985-07-23 | 1988-08-16 | Shell Oil Company | Anionic polymerization process |
| IT1222429B (it) * | 1987-07-31 | 1990-09-05 | Enichem Elastromeri S P A | Copolimero a blocchi procedimento per la sua preparazione |
| DE3921677A1 (de) * | 1989-07-01 | 1991-01-10 | Basf Ag | Siegelfaehige kunststoff-folie |
| USH1402H (en) * | 1992-09-24 | 1995-01-03 | Shell Oil Company | Styrene-isoprene-styrene block copolymer composition and adhesives made therefrom |
| US5412032A (en) * | 1994-02-22 | 1995-05-02 | Shell Oil Company | High molecular weight low coupled linear styrene-isoprene-styrene block copolymer composition and adhesives made therefrom |
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0
- BE BE637375D patent/BE637375A/xx unknown
-
1959
- 1959-03-04 GB GB749859A patent/GB888624A/en not_active Expired
- 1959-03-12 FR FR789181A patent/FR1246193A/fr not_active Expired
- 1959-03-13 DE DE19591420698 patent/DE1420698B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB888624A (en) | 1962-01-31 |
| DE1420698B2 (de) | 1970-04-30 |
| DE1420698A1 (de) | 1968-10-31 |
| FR1246193A (fr) | 1960-11-18 |