MX2011007495A - Conversion incrementada de monomero en polimerizacion en emulsion. - Google Patents

Conversion incrementada de monomero en polimerizacion en emulsion.

Info

Publication number
MX2011007495A
MX2011007495A MX2011007495A MX2011007495A MX2011007495A MX 2011007495 A MX2011007495 A MX 2011007495A MX 2011007495 A MX2011007495 A MX 2011007495A MX 2011007495 A MX2011007495 A MX 2011007495A MX 2011007495 A MX2011007495 A MX 2011007495A
Authority
MX
Mexico
Prior art keywords
monomer conversion
emulsion polymerization
increased monomer
increased
low
Prior art date
Application number
MX2011007495A
Other languages
English (en)
Inventor
Hagen Bartossek
Hans A Edel
Doris R Marx
Original Assignee
Styron Europe Gmbh
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 Styron Europe Gmbh filed Critical Styron Europe Gmbh
Publication of MX2011007495A publication Critical patent/MX2011007495A/es

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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/42—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using short-stopping agents
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers
    • 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
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion 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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F4/40—Redox systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se ha descubierto un método para incrementar la conversión de monómero en una polimerización en emulsión iniciada por redox. El método comprende agregar una composición que comprende una cantidad efectiva de un fenol sustituido al medio de polimerización. De esta manera, se obtiene una conversión alta de monómero y el producto tiene contenidos bajos de gel y una cantidad baja o nada de entrelazamiento.
MX2011007495A 2009-01-14 2010-01-07 Conversion incrementada de monomero en polimerizacion en emulsion. MX2011007495A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14463309P 2009-01-14 2009-01-14
PCT/US2010/020337 WO2010083089A1 (en) 2009-01-14 2010-01-07 Increased monomer conversion in emulsion polymerization

Publications (1)

Publication Number Publication Date
MX2011007495A true MX2011007495A (es) 2011-08-12

Family

ID=41800393

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007495A MX2011007495A (es) 2009-01-14 2010-01-07 Conversion incrementada de monomero en polimerizacion en emulsion.

Country Status (11)

Country Link
US (1) US8481657B2 (es)
EP (1) EP2376551B1 (es)
JP (1) JP5658169B2 (es)
KR (1) KR101656542B1 (es)
CN (1) CN102282184B (es)
MX (1) MX2011007495A (es)
PL (1) PL2376551T3 (es)
RU (1) RU2538972C2 (es)
SG (1) SG172024A1 (es)
TW (1) TWI472538B (es)
WO (1) WO2010083089A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103613523B (zh) * 2013-12-16 2016-04-06 北京彤程创展科技有限公司 一种硫代氨基甲酸衍生物及其制备方法
US10011564B2 (en) 2015-12-28 2018-07-03 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US9512071B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide compositions and methods of making same
US9505011B1 (en) 2015-12-28 2016-11-29 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as mining chemical collectors
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
US10040758B2 (en) 2015-12-28 2018-08-07 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
RU2673247C1 (ru) * 2015-12-30 2018-11-23 Публичное акционерное общество "СИБУР Холдинг" Способ получения сополимерных диен-винилароматических каучуков, модифицированных полярным мономером
GB2579405B (en) 2018-11-30 2022-09-14 Si Group Switzerland Chaa Gmbh Antioxidant compositions
CN114085303B (zh) * 2021-12-21 2022-12-02 青岛科技大学 一种催化体系及其应用、间同1,2-聚丁二烯的制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526654A (en) * 1945-12-29 1950-10-24 Jasco Inc Process for preparing modified styrene inteppolymers
US2535557A (en) * 1948-01-27 1950-12-26 Hercules Powder Co Ltd Emulsion polymerization of unsaturated organic compounds
US3296177A (en) 1964-11-13 1967-01-03 Pennsalt Chemicals Corp Stopping agents for synthetic rubber polymerization
NL130131C (es) 1966-03-02
US3632507A (en) * 1970-06-30 1972-01-04 Standard Brands Chem Ind Inc Flocculation of particles dispersed in aqueous media and flocculants used therein
JP3136180B2 (ja) * 1991-12-17 2001-02-19 旭化成工業株式会社 共重合体ラテックスの製造方法
JPH07138487A (ja) * 1993-11-18 1995-05-30 Asahi Chem Ind Co Ltd 高分子ラテックス組成物
JPH07138304A (ja) * 1993-11-18 1995-05-30 Asahi Chem Ind Co Ltd 高分子ラテックスの製造方法
US5384372A (en) 1994-03-30 1995-01-24 The Goodyear Tire & Rubber Company Shortstopping of free radical polymerizations
CN1121931A (zh) 1994-08-15 1996-05-08 奇美实业股份有限公司 橡胶改性苯乙烯系树脂的制造方法
DE19545609A1 (de) * 1995-12-07 1997-06-12 Hoechst Ag Redoxkatalysatorsystem zur Initiierung von Emulsionspolymerisationen
US5834573A (en) 1997-05-21 1998-11-10 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene
JPH11286524A (ja) * 1998-03-31 1999-10-19 Nippon Zeon Co Ltd ジエン系ゴム、その製造方法、およびゴム組成物
US6723255B2 (en) 2000-03-07 2004-04-20 Atofina Chemicals, Inc. Compositions for shortstopping free radical emulsion polymerizations and stabilizing latices made therefrom
WO2002038617A1 (en) 2000-11-07 2002-05-16 Dow Global Technologies Inc. Method for shortstopping polymerization processes in the manufacture of synthetic rubbers

Also Published As

Publication number Publication date
PL2376551T3 (pl) 2013-02-28
JP5658169B2 (ja) 2015-01-21
TWI472538B (zh) 2015-02-11
SG172024A1 (en) 2011-07-28
TW201031677A (en) 2010-09-01
EP2376551B1 (en) 2012-11-14
US8481657B2 (en) 2013-07-09
JP2012515250A (ja) 2012-07-05
RU2011134091A (ru) 2013-02-20
KR101656542B1 (ko) 2016-09-09
WO2010083089A1 (en) 2010-07-22
RU2538972C2 (ru) 2015-01-10
CN102282184B (zh) 2014-06-18
CN102282184A (zh) 2011-12-14
KR20110122123A (ko) 2011-11-09
US20110269930A1 (en) 2011-11-03
EP2376551A1 (en) 2011-10-19

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