RU2300536C2 - Способ обрыва цепи в процессе полимеризации пвх - Google Patents

Способ обрыва цепи в процессе полимеризации пвх Download PDF

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Publication number
RU2300536C2
RU2300536C2 RU2004135305/04A RU2004135305A RU2300536C2 RU 2300536 C2 RU2300536 C2 RU 2300536C2 RU 2004135305/04 A RU2004135305/04 A RU 2004135305/04A RU 2004135305 A RU2004135305 A RU 2004135305A RU 2300536 C2 RU2300536 C2 RU 2300536C2
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RU
Russia
Prior art keywords
alkyl
radical
carbon atoms
cycloaliphatic
acid containing
Prior art date
Application number
RU2004135305/04A
Other languages
English (en)
Russian (ru)
Other versions
RU2004135305A (ru
Inventor
Рудольф ПФЕНДНЕР (DE)
Рудольф ПФЕНДНЕР
Алекс ВЕГМАНН (CH)
Алекс ВЕГМАНН
Томас ВАННЕМАХЕР (DE)
Томас Ваннемахер
Дитрих БРАУН (DE)
Дитрих БРАУН
Original Assignee
Циба Спешиалти Кемикэлз Холдинг Инк.
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.)
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Publication date
Application filed by Циба Спешиалти Кемикэлз Холдинг Инк. filed Critical Циба Спешиалти Кемикэлз Холдинг Инк.
Publication of RU2004135305A publication Critical patent/RU2004135305A/ru
Application granted granted Critical
Publication of RU2300536C2 publication Critical patent/RU2300536C2/ru

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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)
RU2004135305/04A 2002-05-01 2003-04-24 Способ обрыва цепи в процессе полимеризации пвх RU2300536C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02405355.5 2002-05-01
EP02405355 2002-05-01

Publications (2)

Publication Number Publication Date
RU2004135305A RU2004135305A (ru) 2005-08-10
RU2300536C2 true RU2300536C2 (ru) 2007-06-10

Family

ID=29286253

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004135305/04A RU2300536C2 (ru) 2002-05-01 2003-04-24 Способ обрыва цепи в процессе полимеризации пвх

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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2746125C2 (ru) * 2015-04-20 2021-04-07 ЭКОЛАБ ЮЭсЭй ИНК. Пространственно затрудненные гидрохиноны в качестве средств, предохраняющих от обрастания, в отношении ненасыщенных мономеров

Families Citing this family (5)

* 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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880230A (en) * 1997-12-31 1999-03-09 Nalco/Exxon Energy Chemicals, L.P. Shortstop agents for vinyl polymerizations

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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
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880230A (en) * 1997-12-31 1999-03-09 Nalco/Exxon Energy Chemicals, L.P. Shortstop agents for vinyl polymerizations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2746125C2 (ru) * 2015-04-20 2021-04-07 ЭКОЛАБ ЮЭсЭй ИНК. Пространственно затрудненные гидрохиноны в качестве средств, предохраняющих от обрастания, в отношении ненасыщенных мономеров

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
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
AU2003224124A1 (en) 2003-11-17

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20110425