IN2014CN02210A - - Google Patents

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Publication number
IN2014CN02210A
IN2014CN02210A IN2210CHN2014A IN2014CN02210A IN 2014CN02210 A IN2014CN02210 A IN 2014CN02210A IN 2210CHN2014 A IN2210CHN2014 A IN 2210CHN2014A IN 2014CN02210 A IN2014CN02210 A IN 2014CN02210A
Authority
IN
India
Prior art keywords
solution
polymer
brominated
devolatilized
devolatilizing extruder
Prior art date
Application number
Other languages
English (en)
Inventor
Eung Kyu Kim
Daniel A Beaudoin
Mark A Barger
Ronald B Leng
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of IN2014CN02210A publication Critical patent/IN2014CN02210A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/12—Incorporating halogen atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/02—Purification
    • 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
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/02—Rubber derivatives containing halogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08J2300/102—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or 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; Derivatives of such polymers
    • C08J2425/02—Homopolymers or copolymers of hydrocarbons
    • C08J2425/04—Homopolymers or copolymers of styrene
    • C08J2425/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IN2210CHN2014 2011-09-27 2012-09-14 IN2014CN02210A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161539939P 2011-09-27 2011-09-27
PCT/US2012/055489 WO2013048785A1 (en) 2011-09-27 2012-09-14 Melt devolatilization extrusion process

Publications (1)

Publication Number Publication Date
IN2014CN02210A true IN2014CN02210A (enExample) 2015-06-12

Family

ID=46982942

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2210CHN2014 IN2014CN02210A (enExample) 2011-09-27 2012-09-14

Country Status (7)

Country Link
US (1) US9464175B2 (enExample)
EP (1) EP2736963B1 (enExample)
JP (1) JP6105596B2 (enExample)
CN (1) CN103890048B (enExample)
IL (1) IL231605A (enExample)
IN (1) IN2014CN02210A (enExample)
WO (1) WO2013048785A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9238723B2 (en) * 2010-10-29 2016-01-19 Dow Global Technologies Llc Melt devolatilization extrusion process
US10501589B2 (en) 2013-09-12 2019-12-10 Northeastern University Nanostructured bacteria-resistant polymer materials
EP3087102B1 (en) * 2013-12-29 2017-06-14 Dow Global Technologies LLC Process for recovering brominated styrene-butadiene copolymer from an organic solvent
EP2957595A1 (de) 2014-06-18 2015-12-23 Basf Se Flammschutzmittelzusammensetzung zur Verwendung in Styrolpolymerschaumstoffen
JP6491430B2 (ja) * 2014-07-10 2019-03-27 株式会社カネカ 難燃剤含有スチレン系樹脂組成物の製造方法
JP6554366B2 (ja) * 2014-09-09 2019-07-31 旭化成株式会社 共役ジエン重合体の製造方法
EP3072567B1 (en) * 2015-03-27 2017-12-20 Borealis AG Process for separating hydrocarbons from polymer
KR102510711B1 (ko) * 2015-05-19 2023-03-16 덴카 주식회사 내열성 수지 조성물 및 그의 제조 방법
JP6741124B1 (ja) * 2019-06-18 2020-08-19 日本ゼオン株式会社 アクリルゴムの製造方法
CN111548436B (zh) * 2020-04-26 2021-04-16 浙江信汇新材料股份有限公司 一种用于卤化反应的丁基橡胶基础胶溶液的制备方法
CN114055672A (zh) * 2020-08-07 2022-02-18 Apk股份公司 通过塑料挤出机中集成的尺寸分级和挤出从聚合物溶液中除去溶剂的方法

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CA1265289A (en) * 1985-12-16 1990-01-30 Viney Pal Aneja Method and apparatus for devolatilizing polymer solutions
US4909898A (en) 1986-10-01 1990-03-20 Polysar Limited Polymer recovery from solution
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
DE59409714D1 (de) 1994-02-21 2001-05-10 Sulzer Chemtech Ag Winterthur Verfahren zum Herstellen von expandierfähigem Kunststoff-Granulat
KR100404378B1 (ko) 1994-11-29 2004-04-03 이데미쓰세끼유가가꾸가부시끼가이샤 스티렌계중합체및성형체
US6833096B2 (en) 2001-08-29 2004-12-21 General Electric Company Method for removing water and other volatile components from polymer powders
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US6949622B2 (en) 2003-08-26 2005-09-27 General Electric Company Method of separating a polymer from a solvent
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MX2008001408A (es) 2005-08-08 2008-03-27 Albemarle Corp Espumas polimericas estirenicas retardantes de la flama y precursores de espuma.
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CN101490106B (zh) * 2006-07-20 2013-04-17 雅宝公司 用于从形成溴化苯乙烯类聚合物的反应混合物中回收溴化苯乙烯类聚合物和/或将这种混合物转化为颗粒或者小粒或锭剂的加工技术
US8273831B2 (en) * 2006-07-20 2012-09-25 Albemarle Corporation 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
US8114943B2 (en) 2006-08-16 2012-02-14 Dow Global Technologies Llc Process for brominating butadiene/vinyl aromatic copolymers
EP2054445B1 (en) * 2006-08-16 2014-06-18 Dow Global Technologies LLC Process for brominating butadiene/vinyl aromatic copolymers
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EP2315795B1 (en) * 2008-08-18 2012-09-19 Dow Global Technologies LLC Process for forming and devolatilizing brominated polybutadiene polymer particles
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KR101467650B1 (ko) * 2010-03-24 2014-12-01 란세스 인터내쇼날 에스에이 고무 이오노머 및 중합체 나노복합체의 제조 방법
US9238723B2 (en) 2010-10-29 2016-01-19 Dow Global Technologies Llc Melt devolatilization extrusion process

Also Published As

Publication number Publication date
JP6105596B2 (ja) 2017-03-29
WO2013048785A1 (en) 2013-04-04
JP2014528024A (ja) 2014-10-23
US20140323644A1 (en) 2014-10-30
CN103890048B (zh) 2015-12-02
IL231605A0 (en) 2014-05-28
CN103890048A (zh) 2014-06-25
EP2736963A1 (en) 2014-06-04
EP2736963B1 (en) 2017-12-06
IL231605A (en) 2017-01-31
US9464175B2 (en) 2016-10-11

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