GB1390079A - Polystyrene-graded block copolymer blends - Google Patents
Polystyrene-graded block copolymer blendsInfo
- Publication number
- GB1390079A GB1390079A GB1942872A GB1942872A GB1390079A GB 1390079 A GB1390079 A GB 1390079A GB 1942872 A GB1942872 A GB 1942872A GB 1942872 A GB1942872 A GB 1942872A GB 1390079 A GB1390079 A GB 1390079A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block copolymer
- graded
- polystyrene
- styrene
- polymer
- 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 4
- 239000000203 mixture Substances 0.000 title abstract 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 238000009837 dry grinding Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- -1 hydrocarbyl lithium Chemical compound 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21568172A | 1972-01-05 | 1972-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1390079A true GB1390079A (en) | 1975-04-09 |
Family
ID=22803927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1942872A Expired GB1390079A (en) | 1972-01-05 | 1972-04-26 | Polystyrene-graded block copolymer blends |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2219756C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2181528B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1390079A (cg-RX-API-DMAC7.html) |
| NL (1) | NL161485C (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2610068C2 (de) * | 1976-03-11 | 1987-02-19 | Basf Ag, 6700 Ludwigshafen | Transparente schlagfeste Polymermischungen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128294C (cg-RX-API-DMAC7.html) * | 1964-11-02 | |||
| FR1470782A (fr) * | 1965-03-08 | 1967-02-24 | Shell Int Research | Compositions de polymères comprenant un composé polyvinyl-aromatique, ou un composé polyvinylidène-aromatique |
| NL155577B (nl) * | 1969-02-27 | 1978-01-16 | Gen Tire & Rubber Co | Werkwijze voor het bereiden van een polymerenmengsel. |
-
1972
- 1972-04-21 DE DE19722219756 patent/DE2219756C3/de not_active Expired
- 1972-04-26 GB GB1942872A patent/GB1390079A/en not_active Expired
- 1972-04-27 FR FR7215006A patent/FR2181528B1/fr not_active Expired
- 1972-05-05 NL NL7206133A patent/NL161485C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2219756A1 (de) | 1973-10-31 |
| FR2181528B1 (cg-RX-API-DMAC7.html) | 1977-04-01 |
| FR2181528A1 (cg-RX-API-DMAC7.html) | 1973-12-07 |
| NL161485C (nl) | 1980-02-15 |
| NL7206133A (cg-RX-API-DMAC7.html) | 1973-11-07 |
| DE2219756B2 (de) | 1978-09-14 |
| DE2219756C3 (de) | 1984-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |