ATE16498T1 - Verfahren zur herstellung von schlagzaehem polystyrol. - Google Patents
Verfahren zur herstellung von schlagzaehem polystyrol.Info
- Publication number
- ATE16498T1 ATE16498T1 AT81303823T AT81303823T ATE16498T1 AT E16498 T1 ATE16498 T1 AT E16498T1 AT 81303823 T AT81303823 T AT 81303823T AT 81303823 T AT81303823 T AT 81303823T AT E16498 T1 ATE16498 T1 AT E16498T1
- Authority
- AT
- Austria
- Prior art keywords
- polyfunctional
- organolithium compound
- organolithium
- polymerizing
- styrene
- Prior art date
Links
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
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55115845A JPS5919577B2 (ja) | 1980-08-25 | 1980-08-25 | 耐衝撃性ポリスチレンの製造方法 |
EP81303823A EP0046668B1 (de) | 1980-08-25 | 1981-08-21 | Verfahren zur Herstellung von schlagzähem Polystyrol |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE16498T1 true ATE16498T1 (de) | 1985-11-15 |
Family
ID=14672551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81303823T ATE16498T1 (de) | 1980-08-25 | 1981-08-21 | Verfahren zur herstellung von schlagzaehem polystyrol. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4482677A (de) |
EP (1) | EP0046668B1 (de) |
JP (1) | JPS5919577B2 (de) |
AT (1) | ATE16498T1 (de) |
CA (1) | CA1193038A (de) |
DE (1) | DE3172911D1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920334A (ja) * | 1982-07-27 | 1984-02-02 | Japan Synthetic Rubber Co Ltd | ゴム変性熱可塑性樹脂組成物の製造方法 |
JPS5924711A (ja) * | 1982-07-31 | 1984-02-08 | Japan Synthetic Rubber Co Ltd | ゴム変性グラフト熱可塑性樹脂組成物 |
FR2557575B1 (fr) * | 1983-12-30 | 1987-02-06 | Charbonnages Ste Chimique | Procede de preparation de polystyrene-choc presentant un bon comportement aux agents corrosifs |
JPS60181112A (ja) * | 1984-02-28 | 1985-09-14 | Sumitomo Chem Co Ltd | ポリスチレンの製造方法 |
JPH0753783B2 (ja) * | 1985-05-20 | 1995-06-07 | 電気化学工業株式会社 | ゴム変性スチレン系樹脂 |
US4678837A (en) * | 1985-08-23 | 1987-07-07 | Atlantic Richfield Company | Multilithium polymerization initiators |
US4972024A (en) * | 1988-07-29 | 1990-11-20 | Mitsui Toatsu Chemicals, Inc. | Anionically-polymerized-rubber-modified styrene copolymers |
US5081193A (en) * | 1989-01-23 | 1992-01-14 | Hitachi Chemical Company Ltd. | Low gloss agents, process for production thereof, low gloss thermoplastic resin compositions, and molded articles |
JPH037709A (ja) * | 1989-06-05 | 1991-01-14 | Japan Synthetic Rubber Co Ltd | 耐衝撃性芳香族ビニル系樹脂の製造方法 |
US5080994A (en) * | 1989-10-23 | 1992-01-14 | Xerox Corporation | Processes for the preparation of particles |
US5212249A (en) * | 1991-10-28 | 1993-05-18 | Shell Oil Company | Method for preparing asymmetric radial polymers |
DE19614293A1 (de) * | 1996-04-11 | 1997-10-16 | Basf Ag | Kontinuierliches Verfahren zur Herstellung thermoplastischer Formmassen |
US6143833A (en) * | 1999-06-11 | 2000-11-07 | Fina Technology, Inc. | Method and apparatus for producing hips using continuous polybutadiene feed |
US6525140B1 (en) * | 2000-03-23 | 2003-02-25 | Firestone Polymers, Llc | Method of preparation of coupled branched and linear polymer compositions |
US7129297B2 (en) * | 2003-09-29 | 2006-10-31 | Fina Technology, Inc. | Polystyrene blends and a method of making same |
US8796388B2 (en) | 2007-06-07 | 2014-08-05 | Albemarle Corporation | Low molecular weight brominated polymers and their use in thermoplastic formulations |
ITMI20072324A1 (it) * | 2007-12-12 | 2009-06-13 | Polimeri Europa Spa | Procedimento semi-continuo integrato per la produzione di (co)polimeri vinilaromatici antiurto mediante polimerizzazione in sequenza anionica/radicalica |
US8993684B2 (en) * | 2008-06-06 | 2015-03-31 | Albemarle Corporation | Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations |
CN102177185A (zh) * | 2008-10-14 | 2011-09-07 | 旭化成化学株式会社 | 改性共轭二烯系聚合物、其制造方法、改性共轭二烯系聚合物组合物及轮胎 |
WO2010065467A1 (en) * | 2008-12-02 | 2010-06-10 | Albemarle Corporation | Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses |
US8648140B2 (en) * | 2008-12-02 | 2014-02-11 | Albemarle Corporation | Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom |
JO3423B1 (ar) * | 2008-12-02 | 2019-10-20 | Albemarle Corp | مؤخرات لهب معالجة بالبروم و مواد مشتقه منها |
JP2012510539A (ja) * | 2008-12-02 | 2012-05-10 | アルベマール・コーポレーシヨン | トルエンおよびスチレンに由来するテロマー混合物の臭素化 |
JO3059B1 (ar) | 2009-05-01 | 2017-03-15 | Albemarle Corp | معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض |
CN102439080A (zh) | 2009-05-01 | 2012-05-02 | 阿尔比马尔公司 | 粒状低分子量溴化芳族聚合物组合物 |
JP5588649B2 (ja) * | 2009-09-28 | 2014-09-10 | 旭化成ケミカルズ株式会社 | 変性共役ジエン系共重合体、変性共役ジエン系共重合体組成物、ゴム組成物、及び変性共役ジエン系共重合体の製造方法 |
US8604136B2 (en) * | 2009-10-16 | 2013-12-10 | Exxonmobil Research And Engineering Company | Process for making dendritic hydrocarbon polymers |
JP5615585B2 (ja) * | 2010-04-14 | 2014-10-29 | 旭化成ケミカルズ株式会社 | 変性共役ジエン重合体、その製造方法、変性共役ジエン系重合体組成物、及びタイヤ |
CN105860407B (zh) * | 2015-01-20 | 2018-05-11 | 中国石油化工股份有限公司 | 一种烯烃聚合物及其制备方法和应用 |
CN105860406B (zh) * | 2015-01-20 | 2018-05-11 | 中国石油化工股份有限公司 | 一种烯烃聚合物及其制备方法和应用 |
CN106589247B (zh) * | 2015-10-16 | 2018-12-28 | 中国石油化工股份有限公司 | 低顺式聚丁二烯橡胶及其制备方法和应用 |
WO2019133338A1 (en) * | 2017-12-26 | 2019-07-04 | Bridgestone Corporation | Hybrid process for improved productivity in bulk polymerization |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177190A (en) * | 1961-06-14 | 1965-04-06 | Phillips Petroleum Co | Preparing and curing compositions of terminally reactive polymers |
BE638995A (de) * | 1962-07-16 | |||
US3264375A (en) * | 1963-01-16 | 1966-08-02 | Monsanto Co | Process for the graft polymerization of styrene on alkyl lithium catalyzed polybutadiene using a peroxide catalyst |
US3551392A (en) * | 1968-09-12 | 1970-12-29 | Shell Oil Co | Process for the preparation of branched conjugated diene polymers |
FR2029028A1 (de) * | 1969-01-24 | 1970-10-16 | Phillips Petroleum Co | |
US3644322A (en) * | 1969-02-03 | 1972-02-22 | Phillips Petroleum Co | Polymerization of conjugated dienes and monovinyl aromatic compounds with multifunctional polymerization initiators |
NL6913925A (en) * | 1969-09-12 | 1971-03-16 | Pourable block copolymers suitable for sol- - vent free casting | |
US4004070A (en) * | 1970-09-28 | 1977-01-18 | Phillips Petroleum Company | Viscosity reduction of organopolylithium-initiated polymer solutions |
US3989768A (en) * | 1971-02-22 | 1976-11-02 | Cpc International Inc. | Chemically joined phase separated thermoplastic graft copolymers |
US3957913A (en) * | 1971-07-02 | 1976-05-18 | Stamicarbon N.V. | Process for the preparation of thermoplastic elastomeric block copolymers |
US3855189A (en) * | 1972-02-11 | 1974-12-17 | Phillips Petroleum Co | Polar compounds improve effectiveness of polyvinyl aromatic compounds |
SU690028A1 (ru) * | 1976-06-22 | 1979-10-05 | Предприятие П/Я А-7345 | Способ получени ударопрочного полистирола |
US4340691A (en) * | 1980-05-27 | 1982-07-20 | The Goodyear Tire & Rubber Company | Linear organo carbonate coupling agents for living polymers of conjugated dienes |
-
1980
- 1980-08-25 JP JP55115845A patent/JPS5919577B2/ja not_active Expired
-
1981
- 1981-07-31 CA CA000383046A patent/CA1193038A/en not_active Expired
- 1981-08-05 US US06/290,338 patent/US4482677A/en not_active Expired - Lifetime
- 1981-08-21 DE DE8181303823T patent/DE3172911D1/de not_active Expired
- 1981-08-21 AT AT81303823T patent/ATE16498T1/de not_active IP Right Cessation
- 1981-08-21 EP EP81303823A patent/EP0046668B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0046668A2 (de) | 1982-03-03 |
DE3172911D1 (en) | 1985-12-19 |
EP0046668B1 (de) | 1985-11-13 |
JPS5740513A (en) | 1982-03-06 |
US4482677A (en) | 1984-11-13 |
JPS5919577B2 (ja) | 1984-05-07 |
EP0046668A3 (en) | 1982-03-24 |
CA1193038A (en) | 1985-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |