GB1387594A - Method for producing block copolymers - Google Patents
Method for producing block copolymersInfo
- Publication number
- GB1387594A GB1387594A GB1473172A GB1473172A GB1387594A GB 1387594 A GB1387594 A GB 1387594A GB 1473172 A GB1473172 A GB 1473172A GB 1473172 A GB1473172 A GB 1473172A GB 1387594 A GB1387594 A GB 1387594A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diene
- reacted
- block
- ether
- aromatic monomer
- 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
- 229920001400 block copolymer Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001993 dienes Chemical class 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 5
- 239000000178 monomer Substances 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229920002554 vinyl polymer Polymers 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13760271A | 1971-04-26 | 1971-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1387594A true GB1387594A (en) | 1975-03-19 |
Family
ID=22478209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1473172A Expired GB1387594A (en) | 1971-04-26 | 1972-03-29 | Method for producing block copolymers |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE782643A (enExample) |
| DE (1) | DE2221883A1 (enExample) |
| FR (1) | FR2136658A5 (enExample) |
| GB (1) | GB1387594A (enExample) |
| IT (1) | IT952744B (enExample) |
| NL (1) | NL7205659A (enExample) |
| ZA (1) | ZA722076B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5021499A (en) * | 1984-11-21 | 1991-06-04 | Exxon Research And Engineering Company | Hot melt adhesive containing improved hydrocarbon tackifier resin |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4237884C1 (de) * | 1992-11-10 | 1994-07-07 | Metallgesellschaft Ag | Pulverförmiger, nicht pyrophorer Methyllithiumetherat-Komplex und Verfahren zu seiner Herstellung, sowie seine Verwendung |
-
1972
- 1972-03-27 ZA ZA722076A patent/ZA722076B/xx unknown
- 1972-03-29 GB GB1473172A patent/GB1387594A/en not_active Expired
- 1972-04-22 IT IT49796/72A patent/IT952744B/it active
- 1972-04-24 FR FR7214490A patent/FR2136658A5/fr not_active Expired
- 1972-04-25 BE BE782643A patent/BE782643A/xx unknown
- 1972-04-26 DE DE19722221883 patent/DE2221883A1/de active Pending
- 1972-04-26 NL NL7205659A patent/NL7205659A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5021499A (en) * | 1984-11-21 | 1991-06-04 | Exxon Research And Engineering Company | Hot melt adhesive containing improved hydrocarbon tackifier resin |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7205659A (enExample) | 1972-10-30 |
| FR2136658A5 (enExample) | 1972-12-22 |
| DE2221883A1 (de) | 1972-11-09 |
| ZA722076B (en) | 1972-12-27 |
| IT952744B (it) | 1973-07-30 |
| BE782643A (fr) | 1972-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |