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PL2044133T3 - Proces technologiczny odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki - Google Patents

Proces technologiczny odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki

Info

Publication number
PL2044133T3
PL2044133T3 PL07813069T PL07813069T PL2044133T3 PL 2044133 T3 PL2044133 T3 PL 2044133T3 PL 07813069 T PL07813069 T PL 07813069T PL 07813069 T PL07813069 T PL 07813069T PL 2044133 T3 PL2044133 T3 PL 2044133T3
Authority
PL
Poland
Prior art keywords
mixtures
pastilles
pellets
granules
converting
Prior art date
Application number
PL07813069T
Other languages
English (en)
Inventor
Charles H Kolich
John F Balhoff
Douglas W Luther
Jr Robert C Herndon
Ronny W Lin
Bruce C Peters
Arthur G Mack
David A Lee
Original Assignee
Albemarle Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Albemarle Corp filed Critical Albemarle Corp
Publication of PL2044133T3 publication Critical patent/PL2044133T3/pl

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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
    • 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
    • C08F6/00—Post-polymerisation treatments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • C08F6/22—Coagulation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
PL07813069T 2006-07-20 2007-07-18 Proces technologiczny odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki PL2044133T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US83218406P 2006-07-20 2006-07-20
US86754806P 2006-11-28 2006-11-28
EP07813069.7A EP2044133B1 (en) 2006-07-20 2007-07-18 Process technology for recovering brominated styrenic polymers from reaction mixtures in which they are formed and/or converting such mixtures into pellets or into granules or pastilles
PCT/US2007/073805 WO2008011477A2 (en) 2006-07-20 2007-07-18 Process technology for recovering brominated styrenic polymers from reaction mixtures in which they are formed and/or converting such mixtures into pellets or into granules or pastilles

Publications (1)

Publication Number Publication Date
PL2044133T3 true PL2044133T3 (pl) 2015-06-30

Family

ID=38957594

Family Applications (2)

Application Number Title Priority Date Filing Date
PL13174579T PL2650093T3 (pl) 2006-07-20 2007-07-18 Proces technologiczny do odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki
PL07813069T PL2044133T3 (pl) 2006-07-20 2007-07-18 Proces technologiczny odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL13174579T PL2650093T3 (pl) 2006-07-20 2007-07-18 Proces technologiczny do odzyskiwania bromowanych polimerów styrenowych z mieszanin reakcyjnych, w których zostały one wytworzone i/lub przekształcenie takich mieszanin w peletki lub w granulki albo pastylki

Country Status (15)

Country Link
US (2) US8273831B2 (pl)
EP (2) EP2044133B1 (pl)
JP (1) JP5591536B2 (pl)
KR (2) KR101461687B1 (pl)
BR (1) BRPI0714913A2 (pl)
CA (1) CA2657939C (pl)
ES (2) ES2534767T3 (pl)
HU (1) HUE025498T2 (pl)
IL (2) IL196429A (pl)
JO (1) JO3268B1 (pl)
MX (1) MX2009000535A (pl)
PL (2) PL2650093T3 (pl)
SG (1) SG173396A1 (pl)
TW (1) TWI447010B (pl)
WO (1) WO2008011477A2 (pl)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101185755B1 (ko) 2004-05-20 2012-09-27 알베마를 코포레이션 펠렛화된 브롬화 음이온성 스티렌계 중합체 및 그의 제조 및 용도
EP1896512B1 (en) * 2005-06-30 2016-10-26 Albemarle Corporation Brominated styrenic polymers and their preparation
US7638583B2 (en) * 2005-12-21 2009-12-29 Albemarle Corporation Brominated anionic styrenic polymers and their preparation
CN101541495A (zh) * 2006-11-28 2009-09-23 雅宝公司 将溴化阴离子苯乙烯类聚合物转换成便于储存、运输和使用的更硬并更大的形态
ES2694728T3 (es) 2007-06-07 2018-12-26 Albemarle Corporation Polímeros bromados de bajo peso molecular y su uso en formulaciones termoplásticas
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
WO2010065464A1 (en) 2008-12-02 2010-06-10 Albemarle Corporation Bromination of telomer mixtures derived from toluene and styrene
JO3423B1 (ar) 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
SG171741A1 (en) 2008-12-02 2011-07-28 Albemarle Corp Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom
EP2361269A1 (en) 2008-12-02 2011-08-31 Albemarle Corporation Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses
AT508199B1 (de) * 2008-12-16 2011-05-15 Erema Vorrichtung zur heissabschlag-granulierung
ES2488130T3 (es) * 2009-05-01 2014-08-26 Albemarle Corporation Composiciones en forma de pellas de polímeros aromáticos bromados de bajo peso molecular
TW201043651A (en) * 2009-05-01 2010-12-16 Albemarle Corp Pelletized low molecular weight brominated aromatic polymer compositions
JO3059B1 (ar) 2009-05-01 2017-03-15 Albemarle Corp معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
EP2368917B1 (en) * 2010-03-25 2013-01-09 LANXESS International SA Process for the production of water and solvent-free hydrogenated nitrile rubbers
US9238723B2 (en) 2010-10-29 2016-01-19 Dow Global Technologies Llc Melt devolatilization extrusion process
EP2736963B1 (en) 2011-09-27 2017-12-06 Dow Global Technologies LLC Melt devolatilization extrusion process
CN103373927A (zh) * 2013-07-11 2013-10-30 宜兴市聚金信化工有限公司 橡胶防老剂生产装置
DE102018220207A1 (de) * 2018-10-30 2020-04-30 Robert Bosch Gmbh Verfahren und Vorrichtung zum Herstellen von Granulaten als Pulverwirkstoff für ein generatives Fertigungsverfahren, Granulat sowie Verwendung des Granulats
EP4179010A1 (en) * 2020-07-13 2023-05-17 Dow Global Technologies LLC Methods of melt blending flame retardant and polymeric compositions
DE102022100515A1 (de) 2022-01-11 2023-07-13 SGP - Spezial Gummiprodukte GmbH Schwer entflammbares Kunststoffgranulat

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072626A (en) 1955-03-24 1963-01-08 Phillips Petroleum Co Polymer recovery process
US3082816A (en) 1955-05-18 1963-03-26 Welding Engineers Process for treating material
GB796446A (en) 1956-03-09 1958-06-11 Albright & Wilson Mfg Ltd Improvements in or relating to the production of phosphorus-containing polyester resins
FR1278332A (fr) * 1960-02-25 1961-12-08 Electrolux Ab Machine à laver
US3156009A (en) 1960-12-30 1964-11-10 Standard Oil Co Devolatilizing extruder
FR1580834A (pl) 1968-01-04 1969-09-12
US3812088A (en) 1970-12-10 1974-05-21 Int Synthetic Rubber Polymerization of vinyl aromatic compounds
US4110843A (en) 1973-02-23 1978-08-29 Welding Engineers, Inc. Pressure restricting means for a liquid outlet of an extruder
CA1054161A (en) * 1975-08-22 1979-05-08 Herbert Naarmann Manufacture of heat-stable brominated oligomers of monovinyl-aromatic compounds
DE2651435C3 (de) * 1976-11-11 1980-11-27 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von bromierten Polymerisationsprodukten des Styrols
US4200713A (en) 1977-05-04 1980-04-29 Bayer Aktiengesellschaft Process for the anionic homo- or co-polymerization of aromatic vinyl compounds
DE2756375A1 (de) 1977-12-17 1979-07-05 Basf Ag Flammschutzmittelkonzentrat fuer thermoplaste
NL8102930A (nl) * 1981-06-17 1983-01-17 Stamicarbon Werkwijze voor het bereiden van polymeersmelten die vrijwel vrij zijn van vluchtige bestanddelen.
US4442273A (en) 1983-04-06 1984-04-10 Atlantic Richfield Company Process and apparatus for continuous polymerization of a monovinyl aromatic monomer
JPS62501153A (ja) * 1984-12-05 1987-05-07 ゼネラル　エレクトリツク　カンパニイ 臭素化ホモポリマ−を含有する熱可塑性樹脂
EP0201411A3 (en) 1985-05-03 1989-02-08 The Dow Chemical Company Brominated polymers of alkenyl aromatic compounds
CA1265289A (en) * 1985-12-16 1990-01-30 Viney Pal Aneja Method and apparatus for devolatilizing polymer solutions
US5278132A (en) 1986-02-11 1994-01-11 Gouws & Scheepers (Propietary) Ltd. Agricultural compounds
US4879353A (en) * 1987-01-28 1989-11-07 Great Lakes Chemical Corporation Bromination of polystyrene using bromine as the reaction solvent
US4883846A (en) * 1987-04-20 1989-11-28 The Dow Chemical Company Anionic polymerization of purified monovinylidene aromatic monomer feed stock
DE3834785C1 (en) * 1988-10-12 1989-05-24 Gebr. Kaiser Maschinenfabrik, 4150 Krefeld, De Apparatus for generating granules or pellets from flowable material
US5043421A (en) * 1989-08-04 1991-08-27 General Electric Company Extruder isolation of polymers from solution
DE4013405C2 (de) * 1990-04-26 1995-08-31 Kaiser Geb Vorrichtung zur Erzeugung von Granalien oder Pastillen aus fließfähigem Material
DE4235980A1 (de) 1992-10-24 1994-04-28 Basf Ag Verfahren zur Herstellung einer vinylaromatischen Verbindung
JP3359695B2 (ja) 1993-05-14 2002-12-24 帝人化成株式会社 ポリスチレン臭素化反応溶液の精製方法
CA2163657C (en) 1993-06-15 2005-02-22 Tomiyasu Minokami Additive for lubricant or fuel, lubricating oil composition or fuel composition containing it, and novel substituted hydroxyaromatic ester derivative
USH1582H (en) * 1993-06-30 1996-08-06 E. I. Du Pont De Nemours And Company Process for preparation of chlorinated and chlorosulfonated olefin polymers having low levels of residual monofluorobenzene reaction solvent and its chlorinated by-products
US5717040A (en) 1993-08-16 1998-02-10 Basf Aktiengesellschaft Continuous process for polymerizing anionically polymerizable vinyl compounds
US5385994A (en) * 1993-10-22 1995-01-31 Bridgestone Corporation 2,5-substituted tetrahydrofurans as anionic initiator modifiers
JP3471086B2 (ja) 1994-08-12 2003-11-25 帝人化成株式会社 臭素化ポリスチレンの製造方法
DE19501998A1 (de) * 1995-01-24 1996-07-25 Basf Ag Thermoplastische Polyamidformmassen
JP3120022B2 (ja) * 1995-06-29 2000-12-25 シャープ株式会社 ペン入力装置
JPH09227625A (ja) 1995-12-21 1997-09-02 Tosoh Corp 難燃剤用臭素化ポリスチレン及びそれよりなる難燃性樹脂組成物
DE19618678A1 (de) * 1996-05-09 1997-11-13 Basf Ag Verfahren zur Herstellung von Polystyrol durch kontinuierliche anionische Polymerisation
US5637650A (en) * 1996-06-14 1997-06-10 Ferro Corporation Brominated polysytrene having improved thermal stability and color and process for the preparation thereof
US5723549A (en) 1996-06-14 1998-03-03 Ferro Corporation Process for the preparation of brominated polystyrene having improved color characteristics
US5677390A (en) * 1996-09-26 1997-10-14 Albemarle Corporation Process for brominating polystyrenic resins
US6235831B1 (en) 1996-09-26 2001-05-22 Albemarle Corporation Polymer compositions containing brominated polystyrenic resins
US6521714B2 (en) 1996-09-26 2003-02-18 Albemarle Corporation Brominated polystyrenic resins
US6232393B1 (en) * 1996-09-26 2001-05-15 Albemarle Corporation Polymers flame retarded with brominated polystyrenic resins
US5686538A (en) 1996-09-26 1997-11-11 Albemarle Corporation Process for brominating polystyrenic resins
US6133381A (en) 1996-09-26 2000-10-17 Albelmarle Corporation Brominated polystyrenic flame retardants
US6235844B1 (en) 1996-09-26 2001-05-22 Albemarle Corporation Brominated polystyrenic resins
US6232408B1 (en) * 1996-09-26 2001-05-15 Albemarle Corporation Brominated polstyrenic resins
US5767203A (en) * 1996-09-26 1998-06-16 Albemarle Corporation Process for brominated styrenic polymers
JP4328388B2 (ja) * 1996-09-26 2009-09-09 アルベマール・コーポレーシヨン スチレン重合体の臭素化方法
US6326439B1 (en) * 1996-09-26 2001-12-04 Albemarle Corporation Process for brominating polystyrenic resins
EP1293518B1 (en) 1997-05-07 2014-12-24 Albemarle Corporation Process for brominating polystyrenic resins
JPH1143511A (ja) 1997-07-30 1999-02-16 Tosoh Corp 臭素化スチレンオリゴマー、その製造方法、及びそれを配合してなる難燃性樹脂組成物
US6129873A (en) * 1998-04-08 2000-10-10 Eastman Chemical Company Process for removing moisture and volatiles from pellets in single screw extruders
EP1115756A1 (en) 1998-09-10 2001-07-18 Albemarle Corporation Improved brominated polystyrenic resins, and their use
CA2261367C (en) 1999-02-08 2008-04-22 Mold-Masters Limited Injection molding valve member actuating mechanism
SE515435C2 (sv) 1999-02-17 2001-08-06 Altitun Ab Metod för att våglängdslåsa och modkontrollera en avstämbar laser
JP2000248018A (ja) 1999-03-01 2000-09-12 Teijin Chem Ltd 臭素化ポリスチレンの製造方法
JP2000248021A (ja) 1999-03-01 2000-09-12 Teijin Chem Ltd 臭素化ポリスチレン
JP2000281800A (ja) 1999-03-30 2000-10-10 Teijin Chem Ltd 臭素化ポリスチレン粉粒体の製造方法
DE60036801T2 (de) * 1999-07-23 2008-07-24 Efthimion Emerging Industries, Llc Vorrichtung zur kontinuierlichen überwachung von emissionen verschiedener metalle in rauhen umgebungen
DE10023462A1 (de) 2000-05-12 2001-11-15 Schoeller & Hoesch Papierfab Filtermaterial mit Aromatisierungs- und Aromaschutzeigenschaften sowie Verfahren zu seiner Herstellung
US6320061B1 (en) * 2000-06-05 2001-11-20 Eastman Chemical Company Solvent exchange process
JP2002179714A (ja) * 2000-12-12 2002-06-26 Idemitsu Petrochem Co Ltd 重合体混合物の製造方法
US6365710B1 (en) * 2001-08-29 2002-04-02 General Electric Company Method for removing volatile components from solid polymeric materials
DE10392130T5 (de) * 2002-05-10 2004-07-08 Ps Japan Corporation Polymerharz auf Styrol-Basis und Zusammensetzung desselben
US6657028B1 (en) * 2002-08-01 2003-12-02 Albemarle Corporation Anionic polymerization process
US7211626B2 (en) * 2003-01-28 2007-05-01 Dainippon Ink And Chemicals, Inc. Styrenic resin composition
US6949622B2 (en) * 2003-08-26 2005-09-27 General Electric Company Method of separating a polymer from a solvent
US7202296B2 (en) 2003-12-19 2007-04-10 Albemarle Corporation Flame retardant compositions and their use
US6992148B2 (en) * 2003-12-31 2006-01-31 Albemarle Corporation Recovery of antimony catalyst residues from bromination reaction mixtures
US20050159552A1 (en) 2004-01-21 2005-07-21 Reed Jon S. Flame retarded fibers and filaments and process of production therefor
US7666944B2 (en) * 2004-01-21 2010-02-23 Albemarle Corporation Flame retarded fibers and filaments and process of production therefor
WO2006019414A1 (en) 2004-03-01 2006-02-23 Albemarle Corporation Flame retardant compositions and their use
KR101185755B1 (ko) * 2004-05-20 2012-09-27 알베마를 코포레이션 펠렛화된 브롬화 음이온성 스티렌계 중합체 및 그의 제조 및 용도
EP1896512B1 (en) 2005-06-30 2016-10-26 Albemarle Corporation Brominated styrenic polymers and their preparation
KR101328291B1 (ko) 2005-12-21 2013-11-14 알베마를 코포레이션 브롬화 스티렌계 중합체 또는 수지의 제조
US7638583B2 (en) * 2005-12-21 2009-12-29 Albemarle Corporation Brominated anionic styrenic polymers and their preparation
TW200817447A (en) 2006-08-22 2008-04-16 Albemarle Corp Terminating bromination of styrenic polymer in a bromination reaction mixture
CN101541495A (zh) 2006-11-28 2009-09-23 雅宝公司 将溴化阴离子苯乙烯类聚合物转换成便于储存、运输和使用的更硬并更大的形态
TW200838919A (en) * 2007-01-10 2008-10-01 Albemarle Corp Brominated styrenic polymer compositions and processes for producing same
US20080167427A1 (en) * 2007-01-10 2008-07-10 Albemarle Corporation Brominated Styrenic Polymer Compositions and Processes For Producing Same
EP2052841A1 (de) 2007-10-22 2009-04-29 FASTI GmbH Vorrichtung und Verfahren zum Erzeugen eines Luft/Wasser-Gemisches für einen Blasformprozess

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