CA1061927A - High-impact polystyrenes - Google Patents
High-impact polystyrenesInfo
- Publication number
- CA1061927A CA1061927A CA222,684A CA222684A CA1061927A CA 1061927 A CA1061927 A CA 1061927A CA 222684 A CA222684 A CA 222684A CA 1061927 A CA1061927 A CA 1061927A
- Authority
- CA
- Canada
- Prior art keywords
- block copolymer
- radial block
- impact
- polymer
- vinyl
- 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
- 229920005669 high impact polystyrene Polymers 0.000 title claims abstract description 9
- 229920001400 block copolymer Polymers 0.000 claims abstract description 55
- 239000000203 mixture Substances 0.000 claims abstract description 45
- 229920001577 copolymer Polymers 0.000 claims abstract description 28
- 150000001993 dienes Chemical class 0.000 claims abstract description 20
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 239000005060 rubber Substances 0.000 claims abstract description 15
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 239000004797 high-impact polystyrene Substances 0.000 claims abstract description 8
- 229920000642 polymer Polymers 0.000 claims description 41
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 20
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 229920002554 vinyl polymer Polymers 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 7
- 230000000704 physical effect Effects 0.000 claims description 2
- -1 vinyl aromatic compound Chemical class 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims 4
- 239000004793 Polystyrene Substances 0.000 description 13
- 229920002223 polystyrene Polymers 0.000 description 13
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- 239000000155 melt Substances 0.000 description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 3
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000003440 styrenes Chemical class 0.000 description 2
- YBVRFTBNIZWMSK-UHFFFAOYSA-N 2,2-dimethyl-1-phenylpropan-1-ol Chemical compound CC(C)(C)C(O)C1=CC=CC=C1 YBVRFTBNIZWMSK-UHFFFAOYSA-N 0.000 description 1
- ISRGONDNXBCDBM-UHFFFAOYSA-N 2-chlorostyrene Chemical compound ClC1=CC=CC=C1C=C ISRGONDNXBCDBM-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 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
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1246174*[A GB1438262A (en) | 1974-03-20 | 1974-03-20 | Highimpact moulding composition formed from radial block co- polymers and high impact poly-vinyl-aromatic compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1061927A true CA1061927A (en) | 1979-09-04 |
Family
ID=10005044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA222,684A Expired CA1061927A (en) | 1974-03-20 | 1975-03-20 | High-impact polystyrenes |
Country Status (10)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3035637A1 (de) * | 1980-09-20 | 1982-05-06 | Basf Ag, 6700 Ludwigshafen | Thermoplastische formmasse, verwendung der formmasse, sowie formteile aus dieser |
| JPH0660273B2 (ja) * | 1987-03-11 | 1994-08-10 | 出光石油化学株式会社 | ゴム変性ポリスチレン樹脂組成物 |
| JP2727710B2 (ja) * | 1989-12-08 | 1998-03-18 | 住友化学工業株式会社 | 耐熱耐衝撃性ポリスチレン複合組成物 |
-
1974
- 1974-03-20 GB GB1246174*[A patent/GB1438262A/en not_active Expired
-
1975
- 1975-01-29 NL NL7501016A patent/NL7501016A/xx not_active Application Discontinuation
- 1975-02-12 DE DE19752505701 patent/DE2505701A1/de not_active Withdrawn
- 1975-02-25 SE SE7502089A patent/SE7502089L/xx unknown
- 1975-03-14 BE BE154349A patent/BE826705A/xx not_active IP Right Cessation
- 1975-03-19 NO NO750933A patent/NO750933L/no unknown
- 1975-03-19 DK DK112375A patent/DK112375A/da unknown
- 1975-03-20 CA CA222,684A patent/CA1061927A/en not_active Expired
- 1975-03-20 JP JP50033056A patent/JPS50133252A/ja active Pending
- 1975-03-20 FR FR7508664A patent/FR2273036B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK112375A (enrdf_load_html_response) | 1975-09-21 |
| FR2273036A1 (enrdf_load_html_response) | 1975-12-26 |
| NO750933L (enrdf_load_html_response) | 1975-09-23 |
| NL7501016A (nl) | 1975-09-23 |
| GB1438262A (en) | 1976-06-03 |
| JPS50133252A (enrdf_load_html_response) | 1975-10-22 |
| DE2505701A1 (de) | 1975-09-25 |
| AU7933275A (en) | 1976-09-23 |
| FR2273036B1 (enrdf_load_html_response) | 1980-10-31 |
| BE826705A (fr) | 1975-06-30 |
| SE7502089L (enrdf_load_html_response) | 1975-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3299174A (en) | Compositions comprising mono-olefin polymers and hydrogenated block copolymers | |
| US4904731A (en) | Polymeric composition | |
| CA1317391C (en) | Blends based on vinyl-aromatic polymers endowed with high tenacity and chemical resistance | |
| US4161472A (en) | Impact modified vinyl chloride polymer composition | |
| US5278232A (en) | Molding compositions of a styrene polymer, a polyolefin and a triblock styrenic copolymer | |
| US3562204A (en) | Thermoplastic elastomeric composition comprising block copolymers and random copolymers | |
| EP0147089B1 (en) | P-methylstyrene polymer blends | |
| EP0915933A1 (en) | Polyprolylene resin compositions and interior automotive trim parts | |
| EP0755972A2 (en) | Styrenic polymer composition | |
| DE69504555T2 (de) | Hydriertes Blockcopolymer und hydrierte Blockcopolymere enthaltende Zusammensetzung | |
| CA1061927A (en) | High-impact polystyrenes | |
| CA1111177A (en) | Impact modified polymer composition | |
| US5320899A (en) | Thermoplastic block copolymer films | |
| JP3367142B2 (ja) | 熱可塑性樹脂組成物 | |
| US4560727A (en) | Thermoplastic molding composition | |
| US4076669A (en) | Amorphous polypropylene in hydrogenated rubbery block copolymers | |
| US4145376A (en) | High impact polystyrene composition | |
| EP0486914A1 (en) | Thermoplastic compositions based on polyolefin and vinyl-aromatic polymer | |
| CN110819053A (zh) | 一种热塑性弹性体复合材料及其制备方法 | |
| JP3375697B2 (ja) | 耐油性樹脂組成物 | |
| JP3257683B2 (ja) | 改善された環境耐応力亀裂性を有するモノビニル芳香族重合体 | |
| AU605622B2 (en) | An olefin polymer and a selectively hydrogenated triblock copolymer composition | |
| EP0035321B1 (en) | Compositions comprising a poly(methyl ethenyl benzene) resin and mineral oil | |
| US6166134A (en) | Polypropylene resin composition with tapered triblock copolymer | |
| US4612348A (en) | Rubber concentrate, polymer blends based thereon and methods for making same |