DE69219932D1 - Verfahren zur Herstellung eines Homo- oder Copolymerisates des Styrols - Google Patents
Verfahren zur Herstellung eines Homo- oder Copolymerisates des StyrolsInfo
- Publication number
- DE69219932D1 DE69219932D1 DE69219932T DE69219932T DE69219932D1 DE 69219932 D1 DE69219932 D1 DE 69219932D1 DE 69219932 T DE69219932 T DE 69219932T DE 69219932 T DE69219932 T DE 69219932T DE 69219932 D1 DE69219932 D1 DE 69219932D1
- Authority
- DE
- Germany
- Prior art keywords
- homo
- styrene
- copolymer
- preparation
- 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 - Fee Related
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
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
-
- 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
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/08—Styrene
-
- 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
- C08F12/00—Homopolymers and 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
- C08F12/02—Monomers containing only one unsaturated aliphatic radical
- C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F12/06—Hydrocarbons
- C08F12/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8907191 | 1991-03-29 | ||
JP8907291 | 1991-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69219932D1 true DE69219932D1 (de) | 1997-07-03 |
DE69219932T2 DE69219932T2 (de) | 1997-09-11 |
Family
ID=26430503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69219932T Expired - Fee Related DE69219932T2 (de) | 1991-03-29 | 1992-03-25 | Verfahren zur Herstellung eines Homo- oder Copolymerisates des Styrols |
Country Status (3)
Country | Link |
---|---|
US (1) | US5378777A (de) |
EP (1) | EP0505997B1 (de) |
DE (1) | DE69219932T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69119889T2 (de) * | 1990-11-21 | 1996-10-02 | Idemitsu Kosan Co | Styrol-copolymer und seine herstellung |
DE69428990T2 (de) * | 1993-03-31 | 2002-04-04 | Idemitsu Kosan Co | Katalysator zur herstellung von vinylpolymer und verfahren zur herstellung von vinylaromatischem polymer |
JPH0733812A (ja) * | 1993-07-02 | 1995-02-03 | Idemitsu Kosan Co Ltd | スチレン系重合体製造触媒及びそれを用いたスチレン系重合体の製造方法 |
WO1995010549A1 (en) * | 1993-10-08 | 1995-04-20 | The Dow Chemical Company | Process for preparation of syndiotactic vinyl aromatic polymers using reduced metal catalyst |
US6291389B1 (en) | 1994-04-28 | 2001-09-18 | Exxonmobil Chemical Patents Inc. | Cationic polymerization catalysts |
US6008307A (en) * | 1994-04-28 | 1999-12-28 | Exxon Chemical Patents Inc | Process for producing olefin polymers using cationic catalysts |
US5473036A (en) * | 1995-03-03 | 1995-12-05 | Akzo Nobel N.V. | Process for forming a bromomagnesium tetrakis (fluorophenyl) borate |
US6100352A (en) * | 1996-05-29 | 2000-08-08 | Idemitsu Kosan Co., Ltd. | Process for producing polymer |
EP1219649A4 (de) * | 2000-04-19 | 2003-07-23 | Idemitsu Petrochemical Co | Verfahren zur herstellung von funktionalem styrolcopolymer und funktionales styrolcopolymer |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR567659A (fr) * | 1923-01-06 | 1924-03-07 | Werktuigenfabriek Rotator Nv | Appareil pour la production de gaz acétylène à gazomètre séparé et générateur agencé en forme de deux vases communiquants |
US4412050A (en) * | 1981-01-05 | 1983-10-25 | Polaroid Corporation | Linear polymers from blocked vinyl biphenyl compounds |
GB2163435B (en) * | 1984-07-11 | 1987-07-22 | Asahi Chemical Ind | Image-forming materials sensitive to high-energy beam |
JPS62104818A (ja) * | 1985-07-29 | 1987-05-15 | Idemitsu Kosan Co Ltd | スチレン系重合体 |
JP2531583B2 (ja) * | 1987-01-28 | 1996-09-04 | 出光興産株式会社 | スチレン系共重合体およびその製造方法 |
JPS62187708A (ja) * | 1985-11-11 | 1987-08-17 | Idemitsu Kosan Co Ltd | スチレン系重合体の製造法 |
PL276385A1 (en) * | 1987-01-30 | 1989-07-24 | Exxon Chemical Patents Inc | Method for polymerization of olefines,diolefins and acetylene unsaturated compounds |
IL85097A (en) * | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
JPH02252706A (ja) * | 1989-03-28 | 1990-10-11 | Idemitsu Kosan Co Ltd | スチレン系重合体の製造方法 |
CA2024830A1 (en) * | 1989-09-29 | 1991-03-30 | Richard E. Campbell, Jr. | Process for preparation of syndiotactic vinyl aromatic polymers |
US5066741A (en) * | 1990-03-22 | 1991-11-19 | The Dow Chemical Company | Process for preparation of syndiotactic vinyl aromatic polymers |
JP2923024B2 (ja) * | 1989-10-06 | 1999-07-26 | 出光興産株式会社 | スチレン系共重合体およびその製造方法 |
-
1992
- 1992-03-25 EP EP92105079A patent/EP0505997B1/de not_active Expired - Lifetime
- 1992-03-25 DE DE69219932T patent/DE69219932T2/de not_active Expired - Fee Related
-
1993
- 1993-08-23 US US08/110,766 patent/US5378777A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0505997A3 (en) | 1992-12-23 |
EP0505997B1 (de) | 1997-05-28 |
EP0505997A2 (de) | 1992-09-30 |
US5378777A (en) | 1995-01-03 |
DE69219932T2 (de) | 1997-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |