DE1264048B - Verfahren zur Herstellung von schlagfesten Styrolpolymerisate enthaltenden Formmassen mit erhoehtem Erweichungspunkt - Google Patents
Verfahren zur Herstellung von schlagfesten Styrolpolymerisate enthaltenden Formmassen mit erhoehtem ErweichungspunktInfo
- Publication number
- DE1264048B DE1264048B DE1966B0086966 DEB0086966A DE1264048B DE 1264048 B DE1264048 B DE 1264048B DE 1966B0086966 DE1966B0086966 DE 1966B0086966 DE B0086966 A DEB0086966 A DE B0086966A DE 1264048 B DE1264048 B DE 1264048B
- Authority
- DE
- Germany
- Prior art keywords
- styrene
- methylstyrene
- impact
- softening point
- polybutadiene
- 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.)
- Withdrawn - After Issue
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title claims description 48
- 239000000203 mixture Substances 0.000 title claims description 14
- 229920000642 polymer Polymers 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 238000000465 moulding Methods 0.000 title claims description 4
- 239000005062 Polybutadiene Substances 0.000 claims description 16
- 229920002857 polybutadiene Polymers 0.000 claims description 16
- 229920001577 copolymer Polymers 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 8
- 230000000379 polymerizing effect Effects 0.000 claims description 3
- 238000007334 copolymerization reaction Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000009757 thermoplastic moulding Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 description 20
- 229920002223 polystyrene Polymers 0.000 description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
- 101100384355 Mus musculus Ctnnbip1 gene Proteins 0.000 description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012690 ionic polymerization Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- HIBWGGKDGCBPTA-UHFFFAOYSA-N C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 HIBWGGKDGCBPTA-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 1
- 150000008046 alkali metal hydrides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- ZAKVZVDDGSFVRG-UHFFFAOYSA-N prop-1-en-2-ylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CC(=C)C1=CC=CC=C1 ZAKVZVDDGSFVRG-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- C08L25/16—Homopolymers or copolymers of alkyl-substituted styrenes
-
- 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966B0086966 DE1264048B (de) | 1966-05-05 | 1966-05-05 | Verfahren zur Herstellung von schlagfesten Styrolpolymerisate enthaltenden Formmassen mit erhoehtem Erweichungspunkt |
| BE697808D BE697808A (mo) | 1966-05-05 | 1967-04-28 | |
| NL6706237A NL6706237A (mo) | 1966-05-05 | 1967-05-03 | |
| GB2078167A GB1177396A (en) | 1966-05-05 | 1967-05-04 | Production of impact-resistant polystyrene having improved heat distortion characteristics. |
| FR105360A FR1521973A (fr) | 1966-05-05 | 1967-05-05 | Procédé pour la production de polystyrène antichoc et d'une haute stabilité dimensionnelle à chaud |
| ES340146A ES340146A1 (es) | 1966-05-05 | 1967-05-05 | Procedimiento para la obtencion de poliestireno. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966B0086966 DE1264048B (de) | 1966-05-05 | 1966-05-05 | Verfahren zur Herstellung von schlagfesten Styrolpolymerisate enthaltenden Formmassen mit erhoehtem Erweichungspunkt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1264048B true DE1264048B (de) | 1968-03-21 |
Family
ID=6983595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966B0086966 Withdrawn - After Issue DE1264048B (de) | 1966-05-05 | 1966-05-05 | Verfahren zur Herstellung von schlagfesten Styrolpolymerisate enthaltenden Formmassen mit erhoehtem Erweichungspunkt |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE697808A (mo) |
| DE (1) | DE1264048B (mo) |
| ES (1) | ES340146A1 (mo) |
| GB (1) | GB1177396A (mo) |
| NL (1) | NL6706237A (mo) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB873209A (en) * | 1957-11-27 | 1961-07-19 | Montedison Spa | Method of preparing shaped articles from isotactic crystallisable polymers |
-
1966
- 1966-05-05 DE DE1966B0086966 patent/DE1264048B/de not_active Withdrawn - After Issue
-
1967
- 1967-04-28 BE BE697808D patent/BE697808A/xx unknown
- 1967-05-03 NL NL6706237A patent/NL6706237A/xx unknown
- 1967-05-04 GB GB2078167A patent/GB1177396A/en not_active Expired
- 1967-05-05 ES ES340146A patent/ES340146A1/es not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB873209A (en) * | 1957-11-27 | 1961-07-19 | Montedison Spa | Method of preparing shaped articles from isotactic crystallisable polymers |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1177396A (en) | 1970-01-14 |
| BE697808A (mo) | 1967-10-30 |
| NL6706237A (mo) | 1967-11-06 |
| ES340146A1 (es) | 1968-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EF | Willingness to grant licences | ||
| 8330 | Complete disclaimer |