DE69006063D1 - Verfahren zur Herstellung eines Polymers auf der Basis von Styrol. - Google Patents
Verfahren zur Herstellung eines Polymers auf der Basis von Styrol.Info
- Publication number
- DE69006063D1 DE69006063D1 DE90105621T DE69006063T DE69006063D1 DE 69006063 D1 DE69006063 D1 DE 69006063D1 DE 90105621 T DE90105621 T DE 90105621T DE 69006063 T DE69006063 T DE 69006063T DE 69006063 D1 DE69006063 D1 DE 69006063D1
- Authority
- DE
- Germany
- Prior art keywords
- styrene
- preparation
- catalyst
- polymer based
- conversion
- 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
- 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
-
- 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
- C08F2/00—Processes of polymerisation
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1076496A JPH02255708A (ja) | 1989-03-30 | 1989-03-30 | スチレン系重合体の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69006063D1 true DE69006063D1 (de) | 1994-03-03 |
DE69006063T2 DE69006063T2 (de) | 1994-05-19 |
Family
ID=13606832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69006063T Expired - Fee Related DE69006063T2 (de) | 1989-03-30 | 1990-03-24 | Verfahren zur Herstellung eines Polymers auf der Basis von Styrol. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5032650A (de) |
EP (1) | EP0390000B1 (de) |
JP (1) | JPH02255708A (de) |
KR (1) | KR950012722B1 (de) |
AT (1) | ATE100474T1 (de) |
AU (1) | AU622784B2 (de) |
CA (1) | CA2013283A1 (de) |
DE (1) | DE69006063T2 (de) |
ES (1) | ES2050294T3 (de) |
FI (1) | FI99018C (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940003782B1 (ko) * | 1991-09-03 | 1994-05-03 | 주식회사 럭키 | 스티렌계 난연수지의 제조방법 |
JP3216734B2 (ja) * | 1992-08-14 | 2001-10-09 | 出光石油化学株式会社 | スチレン系重合体の製造方法 |
US5446117A (en) * | 1993-08-19 | 1995-08-29 | Queen's University At Kingston | Process for producing amorphous syndiotactic polystyrene |
EP0769504B1 (de) * | 1995-05-02 | 1999-11-24 | Idemitsu Kosan Company Limited | Verfahren zur herstellung von styrolpolymer |
DE19738082A1 (de) * | 1997-09-01 | 1999-03-04 | Basf Ag | Styrolpolymere mit bimodaler Molekulargewichtsverteilung |
WO2001016195A1 (en) * | 1999-09-01 | 2001-03-08 | The Dow Chemical Company | Polymerization process for producing bimodal monovinylidene aromatic polymers |
MXPA05011015A (es) | 2003-04-14 | 2005-12-12 | Akzo Nobel Nv | Dosificacion de peroxido a un procedimiento en suspension en donde se polimeriza estireno. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367320A (en) * | 1980-12-31 | 1983-01-04 | Mobil Oil Corporation | Process for suspension polymerization of styrenic monomers |
CA1276748C (en) * | 1985-07-29 | 1990-11-20 | Michitake Uoi | Styrene polymers |
JPS62187708A (ja) * | 1985-11-11 | 1987-08-17 | Idemitsu Kosan Co Ltd | スチレン系重合体の製造法 |
IL84797A (en) * | 1986-12-15 | 1993-01-14 | Montedison Spa | Production of crystalline vinyl aromatic polymers having mainly a syndiotactic structure |
-
1989
- 1989-03-30 JP JP1076496A patent/JPH02255708A/ja active Pending
-
1990
- 1990-03-09 US US07/491,192 patent/US5032650A/en not_active Expired - Fee Related
- 1990-03-24 ES ES90105621T patent/ES2050294T3/es not_active Expired - Lifetime
- 1990-03-24 EP EP90105621A patent/EP0390000B1/de not_active Expired - Lifetime
- 1990-03-24 DE DE69006063T patent/DE69006063T2/de not_active Expired - Fee Related
- 1990-03-24 AT AT90105621T patent/ATE100474T1/de active
- 1990-03-27 AU AU52268/90A patent/AU622784B2/en not_active Ceased
- 1990-03-29 CA CA002013283A patent/CA2013283A1/en not_active Abandoned
- 1990-03-29 FI FI901569A patent/FI99018C/fi not_active IP Right Cessation
- 1990-03-30 KR KR1019900004519A patent/KR950012722B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI99018B (fi) | 1997-06-13 |
ES2050294T3 (es) | 1994-05-16 |
KR950012722B1 (ko) | 1995-10-20 |
FI99018C (fi) | 1997-09-25 |
FI901569A0 (fi) | 1990-03-29 |
AU622784B2 (en) | 1992-04-16 |
AU5226890A (en) | 1990-10-04 |
CA2013283A1 (en) | 1990-09-30 |
KR900014445A (ko) | 1990-10-23 |
EP0390000A2 (de) | 1990-10-03 |
EP0390000A3 (en) | 1990-12-19 |
EP0390000B1 (de) | 1994-01-19 |
JPH02255708A (ja) | 1990-10-16 |
ATE100474T1 (de) | 1994-02-15 |
US5032650A (en) | 1991-07-16 |
DE69006063T2 (de) | 1994-05-19 |
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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 |