AU2003224124A1 - Process for chain stopping of pvc polymerization - Google Patents

Process for chain stopping of pvc polymerization

Info

Publication number
AU2003224124A1
AU2003224124A1 AU2003224124A AU2003224124A AU2003224124A1 AU 2003224124 A1 AU2003224124 A1 AU 2003224124A1 AU 2003224124 A AU2003224124 A AU 2003224124A AU 2003224124 A AU2003224124 A AU 2003224124A AU 2003224124 A1 AU2003224124 A1 AU 2003224124A1
Authority
AU
Australia
Prior art keywords
chain stopping
pvc polymerization
pvc
polymerization
stopping
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.)
Abandoned
Application number
AU2003224124A
Other languages
English (en)
Inventor
Dietrich Braun
Rudolf Pfaendner
Thomas Wannemacher
Alex Wegmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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 Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of AU2003224124A1 publication Critical patent/AU2003224124A1/en
Abandoned legal-status Critical Current

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
    • C08F14/00—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 a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride
    • 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
    • C08F2438/00—Living radical polymerisation
    • C08F2438/02—Stable Free Radical Polymerisation [SFRP]; Nitroxide Mediated Polymerisation [NMP] for, e.g. using 2,2,6,6-tetramethylpiperidine-1-oxyl [TEMPO]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
AU2003224124A 2002-05-01 2003-04-24 Process for chain stopping of pvc polymerization Abandoned AU2003224124A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02405355.5 2002-05-01
EP02405355 2002-05-01
PCT/EP2003/004260 WO2003093330A1 (en) 2002-05-01 2003-04-24 Process for chain stopping of pvc polymerization

Publications (1)

Publication Number Publication Date
AU2003224124A1 true AU2003224124A1 (en) 2003-11-17

Family

ID=29286253

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003224124A Abandoned AU2003224124A1 (en) 2002-05-01 2003-04-24 Process for chain stopping of pvc polymerization

Country Status (12)

Country Link
US (1) US7683144B2 (https=)
EP (1) EP1501878A1 (https=)
JP (2) JP4221722B2 (https=)
KR (1) KR100985091B1 (https=)
CN (1) CN1310972C (https=)
AU (1) AU2003224124A1 (https=)
BR (1) BR0309629A (https=)
CA (1) CA2484148A1 (https=)
MX (1) MXPA04010751A (https=)
RU (1) RU2300536C2 (https=)
TW (1) TWI332958B (https=)
WO (1) WO2003093330A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007066839A1 (en) * 2005-12-07 2007-06-14 Seoul National University Industry Foundation Plasticizer composition containing cyclodextrin derivatives, flexible pvc composition with suppression of the migration of plasticizer containing the same, and manufacturing method thereof
EP2389396A1 (en) 2009-01-21 2011-11-30 Taminco Process for the polymerization of vinyl chloride
CN102181000B (zh) * 2011-04-02 2012-08-22 西安道尔达化工有限公司 一种聚氯乙烯用水乳型高效终止剂及其制备方法
CN102492064B (zh) * 2011-11-25 2014-06-18 常州大学 一种聚氯乙烯树酯终止剂的制备及使用方法
CN102432715B (zh) * 2011-11-28 2013-08-14 河北盛华化工有限公司 一种聚氯乙烯聚合专用乳液型终止剂的制备方法
CA2982465C (en) * 2015-04-20 2024-05-14 Ecolab Usa Inc. Sterically hindered hydroquinones as antifoulants for unsaturated monomers

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926910A (en) 1973-02-12 1975-12-16 Goodyear Tire & Rubber Reduction of reactor fouling and improvement in the thermal stability of pvc using nitrites
US4229598A (en) 1978-12-14 1980-10-21 Conoco, Inc. Chemicals for treatment of PVC
US4361683A (en) 1981-05-26 1982-11-30 Conoco Inc. Termination of vinyl halide polymerization
DE3264027D1 (en) * 1981-07-06 1985-07-11 Ciba Geigy Ag Stop chain agent for vinylchloride polymerisation
US4478986A (en) * 1981-07-06 1984-10-23 Ciba-Geigy Corporation Tri-N-substituted-s-triazine-trione chain terminator for polyvinyl chloride polymerization
GB2202226A (en) * 1987-03-19 1988-09-21 Gerald Scott Bound antioxidant masterbatches
KR100193146B1 (ko) * 1990-07-20 1999-06-15 월터 클리웨인, 한스-피터 위트린 안정화된 단량체 조성물
DE19609312A1 (de) * 1996-03-09 1997-09-11 Basf Ag Stabilisierte Monomerenzusammensetzung
DE19638868A1 (de) * 1996-09-23 1998-03-26 Basf Ag Stabilisierte Monomerenzusammensetzung
US5880230A (en) * 1997-12-31 1999-03-09 Nalco/Exxon Energy Chemicals, L.P. Shortstop agents for vinyl polymerizations
SG82601A1 (en) * 1998-03-09 2001-08-21 Ciba Sc Holding Ag 1-alkoxy-polyalkyl-piperidine derivatives and their use as polymerization regulators
JP2002533482A (ja) * 1998-12-21 2002-10-08 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 多官能性開始剤／調整剤化合物を使用した制御されたラジカル重合の為の組成物と生成方法
US6447649B1 (en) * 2000-07-24 2002-09-10 Ge Betz, Inc. Polymerization inhibitor for vinyl-containing materials
TWI236482B (en) * 2000-11-13 2005-07-21 Ciba Sc Holding Ag Process for the (co)polymerization of vinyl chloride in the presence of a stable free nitroxyl radical
FR2822832B1 (fr) * 2001-04-02 2005-01-14 Atofina Polymerisation en suspension acqueuse du chlorure de vinyle seul ou en melange avec un autre monomere vinylique avec utilisation d'un radical stable de type nitroxyde comme agent d'arret de polymerisation
JP3640390B2 (ja) * 2002-09-12 2005-04-20 住友大阪セメント株式会社 光変調器

Also Published As

Publication number Publication date
TWI332958B (en) 2010-11-11
KR20040106427A (ko) 2004-12-17
CN1310972C (zh) 2007-04-18
WO2003093330A1 (en) 2003-11-13
RU2004135305A (ru) 2005-08-10
KR100985091B1 (ko) 2010-10-04
EP1501878A1 (en) 2005-02-02
CA2484148A1 (en) 2003-11-13
TW200400976A (en) 2004-01-16
US20050222347A1 (en) 2005-10-06
RU2300536C2 (ru) 2007-06-10
MXPA04010751A (es) 2005-03-07
JP4221722B2 (ja) 2009-02-12
BR0309629A (pt) 2005-03-08
CN1649913A (zh) 2005-08-03
US7683144B2 (en) 2010-03-23
JP2008291280A (ja) 2008-12-04
JP2005523978A (ja) 2005-08-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase