ATE160151T1 - Verfahren zur herstellung von styrol polymere - Google Patents
Verfahren zur herstellung von styrol polymereInfo
- Publication number
- ATE160151T1 ATE160151T1 AT93112839T AT93112839T ATE160151T1 AT E160151 T1 ATE160151 T1 AT E160151T1 AT 93112839 T AT93112839 T AT 93112839T AT 93112839 T AT93112839 T AT 93112839T AT E160151 T1 ATE160151 T1 AT E160151T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- reactor
- styrenic monomer
- portions
- styrene polymers
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/382—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it with a rotatable device only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/0006—Temperature measurement of the heat exchange medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/00063—Temperature measurement of the reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21683592A JP3216734B2 (ja) | 1992-08-14 | 1992-08-14 | スチレン系重合体の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE160151T1 true ATE160151T1 (de) | 1997-11-15 |
Family
ID=16694650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93112839T ATE160151T1 (de) | 1992-08-14 | 1993-08-11 | Verfahren zur herstellung von styrol polymere |
Country Status (5)
Country | Link |
---|---|
US (1) | US5597879A (de) |
EP (1) | EP0584646B1 (de) |
JP (1) | JP3216734B2 (de) |
AT (1) | ATE160151T1 (de) |
DE (1) | DE69315142T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996020226A1 (de) * | 1994-12-23 | 1996-07-04 | WÜNSCH, Josef | Verfahren zur herstellung von polymerisaten von vinylaromatischen verbindungen unter verwendung von mischungen von metallocenkatalysatorsystemen |
DE59601827D1 (de) * | 1995-02-24 | 1999-06-10 | Basf Ag | Verfahren zur herstellung von polymerisaten von vinylaromatischen verbindungen unter verwendung von polymere enthaltenden katalysatorsystemen |
DE19509785A1 (de) * | 1995-03-17 | 1996-09-19 | Basf Ag | Verfahren zur Herstellung von Polymerisaten von vinylaromatischen Verbindungen unter Druck in Gegenwart von leicht flüchtigen Kohlenwasserstoffen |
US5824753A (en) * | 1995-05-02 | 1998-10-20 | Idemitsu Kosan Co., Ltd. | Process for producing a styrenic polymer |
DE19546095A1 (de) * | 1995-12-11 | 1997-06-12 | Basf Ag | Verfahren zur Herstellung von Copolymerisaten von vinylaromatischen Verbindungen in einer Stufe unter Verwendung von Doppelschneckenextrudern |
DE19546096A1 (de) * | 1995-12-11 | 1997-06-12 | Basf Ag | Verfahren zur Herstellung von Polymerisaten von vinylaromatischen Verbindungen in einer Stufe unter Verwendung von Doppelschneckenextrudern |
EP0920463A1 (de) | 1996-08-26 | 1999-06-09 | Basf Aktiengesellschaft | Sternpolymere und verfahren zu deren herstellung |
DE19700305A1 (de) | 1997-01-09 | 1998-07-16 | Basf Ag | Verfahren zur Herstellung von Polymerisaten aus vinylaromatischen Verbindungen durch Dispersionspolymerisation |
US6242542B1 (en) * | 1997-08-27 | 2001-06-05 | The Dow Chemical Company | Syndiotactic vinylaromatic polymerization using multiple reactors in series |
DE19741497A1 (de) * | 1997-09-19 | 1999-03-25 | Basf Ag | Pfropfcopolymere |
KR100349071B1 (ko) * | 2000-02-02 | 2002-08-14 | 삼성종합화학주식회사 | 생성물 순환 방식을 이용한 신디오탁틱 스티렌계 중합체의제조방법 |
EP1167000A1 (de) * | 2000-06-26 | 2002-01-02 | Tema Technopolymers S.r.l. | Verfahren zum Herstellen von Kunststoffgegenständen |
EP1866348B1 (de) * | 2005-04-02 | 2011-08-24 | LG Chem. Ltd. | Verfahren zur herstellung von styrolpolymeren mittels hochgeschwindigkeits-katalysatordispergierungstechnologie |
US20100168357A1 (en) * | 2008-12-30 | 2010-07-01 | Fina Technology, Inc. | Branched Ionomers with Metal Methacrylates as Comonomers |
US7919641B2 (en) * | 2008-12-30 | 2011-04-05 | Fina Technology, Inc. | Synthesis of styrene-soluble ionic comonomer |
US7919640B2 (en) * | 2008-12-30 | 2011-04-05 | Fina Technology, Inc. | Synthesis with metal methacrylates as comonomers |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2735596B2 (ja) * | 1989-01-20 | 1998-04-02 | 出光石油化学株式会社 | スチレン系重合体の製造方法 |
JPH02255708A (ja) * | 1989-03-30 | 1990-10-16 | Idemitsu Petrochem Co Ltd | スチレン系重合体の製造方法 |
US5083149A (en) * | 1989-04-17 | 1992-01-21 | Minolta Camera Kabushiki Kaisha | Camera |
TW206240B (de) * | 1990-02-13 | 1993-05-21 | Mitsui Petroleum Chemicals Ind | |
CA2066247C (en) * | 1990-07-24 | 1998-09-15 | Ryuichi Sugimoto | Polymerization catalyst for .alpha.-olefin and method for preparing poly-.alpha.-olefin by using it |
-
1992
- 1992-08-14 JP JP21683592A patent/JP3216734B2/ja not_active Expired - Fee Related
-
1993
- 1993-08-11 EP EP93112839A patent/EP0584646B1/de not_active Expired - Lifetime
- 1993-08-11 DE DE69315142T patent/DE69315142T2/de not_active Expired - Fee Related
- 1993-08-11 AT AT93112839T patent/ATE160151T1/de not_active IP Right Cessation
-
1995
- 1995-09-05 US US08/523,207 patent/US5597879A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69315142D1 (de) | 1997-12-18 |
JPH0656908A (ja) | 1994-03-01 |
US5597879A (en) | 1997-01-28 |
EP0584646B1 (de) | 1997-11-12 |
DE69315142T2 (de) | 1998-03-05 |
EP0584646A2 (de) | 1994-03-02 |
EP0584646A3 (de) | 1994-03-23 |
JP3216734B2 (ja) | 2001-10-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |