ATE380199T1 - Polymerisationsverfahren mit dosierung von initiatoren - Google Patents

Polymerisationsverfahren mit dosierung von initiatoren

Info

Publication number
ATE380199T1
ATE380199T1 AT04739995T AT04739995T ATE380199T1 AT E380199 T1 ATE380199 T1 AT E380199T1 AT 04739995 T AT04739995 T AT 04739995T AT 04739995 T AT04739995 T AT 04739995T AT E380199 T1 ATE380199 T1 AT E380199T1
Authority
AT
Austria
Prior art keywords
polymerization temperature
dosed
polymerization process
initiators
dosage
Prior art date
Application number
AT04739995T
Other languages
English (en)
Inventor
Lambertus Meulenbrugge
Swieten Andreas Van
Koen Vanduffel
Hans Westmijze
Original Assignee
Akzo Nobel Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33539282&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE380199(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of ATE380199T1 publication Critical patent/ATE380199T1/de

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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical
    • 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
    • C08F2/00—Processes of 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
    • C08F214/00—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
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride

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)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Dental Preparations (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
AT04739995T 2003-06-20 2004-06-15 Polymerisationsverfahren mit dosierung von initiatoren ATE380199T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48028303P 2003-06-20 2003-06-20

Publications (1)

Publication Number Publication Date
ATE380199T1 true ATE380199T1 (de) 2007-12-15

Family

ID=33539282

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04739995T ATE380199T1 (de) 2003-06-20 2004-06-15 Polymerisationsverfahren mit dosierung von initiatoren

Country Status (21)

Country Link
US (1) US7173095B2 (de)
EP (1) EP1636272B2 (de)
JP (1) JP4565165B2 (de)
KR (1) KR101111560B1 (de)
CN (1) CN1809595B (de)
AT (1) ATE380199T1 (de)
AU (1) AU2004249401B2 (de)
BR (1) BRPI0411338B1 (de)
CA (1) CA2529803C (de)
CO (1) CO5721013A2 (de)
DE (1) DE602004010513T3 (de)
ES (1) ES2297434T5 (de)
MX (1) MXPA05013952A (de)
MY (1) MY137021A (de)
NO (1) NO333146B1 (de)
PL (1) PL1636272T5 (de)
RU (1) RU2354663C2 (de)
SA (1) SA04250175B1 (de)
TW (1) TWI365194B (de)
WO (1) WO2004113392A1 (de)
ZA (1) ZA200600545B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4323406B2 (ja) 2004-10-04 2009-09-02 住友化学株式会社 連続重合装置およびそれを用いた連続重合方法
DE102008008421B4 (de) 2008-02-09 2014-06-26 Celanese Emulsions Gmbh Verfahren zur Herstellung von Polymerdispersionen, die damit enthaltenen Dispersionen und deren Verwendung
US8815971B2 (en) * 2008-12-22 2014-08-26 ATRP Solutions, Inc. Control over controlled radical polymerization processes
US8822610B2 (en) 2008-12-22 2014-09-02 ATRP Solutions, Inc. Control over controlled radical polymerization processes
US9783628B2 (en) 2009-04-23 2017-10-10 ATRP Solutions, Inc. Dual-mechanism thickening agents for hydraulic fracturing fluids
WO2010123574A1 (en) 2009-04-23 2010-10-28 Atrp Solutions Inc Star macromolecules for personal and home care
CN101876822B (zh) * 2009-04-30 2012-07-25 上海天坛助剂有限公司 聚氧乙烯醚生产装置的自动化控制方法
JP5770729B2 (ja) 2009-08-06 2015-08-26 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． 高い活性酸素含有率を有する貯蔵安定かつ安全な過酸化物乳剤
US9587064B2 (en) 2010-12-08 2017-03-07 ATRP Solutions, Inc. Salt-tolerant star macromolecules
RU2534365C2 (ru) * 2012-04-24 2014-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Российский химико-технологический университет имени Д.И. Менделеева" Способ автоматического управления реактором синтеза суспензионной полимеризации стирола
CN105189643B (zh) 2012-08-30 2019-01-15 派诺聚合物技术公司 用于水力压裂液的双重机制增稠剂
MX374990B (es) 2013-02-04 2025-03-06 Pilot Polymer Tech Inc Métodos para la elaboración de macromoléculas en forma de estrella tolerantes a las sales que comprende una pluralidad de brazos poliméricos.
CN107075015B (zh) 2014-07-03 2019-08-23 派诺聚合物技术公司 表面活性剂-相容性星形大分子
CN105131155B (zh) * 2015-08-17 2017-11-14 神华集团有限责任公司 聚乙烯的制备方法、引发剂注入系统及聚乙烯反应系统
KR102367336B1 (ko) 2018-10-11 2022-02-25 주식회사 엘지화학 중합 개시제 조성물의 제조방법
CN114057927A (zh) * 2021-11-23 2022-02-18 无锡洪汇新材料科技股份有限公司 一种制备氯乙烯-醋酸乙烯酯共聚物的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451985A (en) * 1964-03-26 1969-06-24 Monsanto Co Method of polymerizing vinyl monomers
GB1120147A (en) * 1965-07-06 1968-07-17 Ceskoslovenska Akademie Ved A method of preparing polymers by means of anionic initiators
DE2000501A1 (de) † 1970-01-07 1971-07-15 Basf Ag Verfahren zur Polymerisation von Vinyl- und Vinylidenverbindungen
US3636326A (en) 1970-07-24 1972-01-18 Phillips Petroleum Co Control system for polymerization reactors
AT309819B (de) † 1971-03-17 1973-09-10 Wacker Chemie Gmbh Verfahren zur Herstellung stabiler, wässeriger Copolymerdispersionen aus Vinylestern und Äthylen
GB1549841A (en) 1976-06-11 1979-08-08 Ici Ltd Monitoring or control of exothermic and endothermic chemical reactions
DE2659545A1 (de) 1976-12-30 1978-07-06 Wacker Chemie Gmbh Verfahren zur herstellung von waessrigen aethylen-copolymerdispersionen mit hoher viskositaet
SU844619A1 (ru) * 1979-10-23 1981-07-07 Научно-Исследовательский И Проектныйинститут По Комплексной Автомати-Зации Нефтяной И Химической Про-Мышленности Способ автоматического регулировани пРОцЕССА эМульСиОННОй пОлиМЕРизАцииВиНилХлОРидА
US4806836A (en) 1988-01-14 1989-02-21 Applied Automation, Inc. Anti-reset windup for controllers in selective control loops
JPH0698299B2 (ja) * 1988-10-12 1994-12-07 保土谷化学工業株式会社 回分式化学反応装置の制御方法
US6244056B1 (en) 1995-09-20 2001-06-12 Sun Microsystems, Inc. Controlled production of ammonia and other gases
US6072576A (en) * 1996-12-31 2000-06-06 Exxon Chemical Patents Inc. On-line control of a chemical process plant
US6106785A (en) 1997-06-30 2000-08-22 Honeywell Inc. Polymerization process controller
US6068861A (en) 1998-06-01 2000-05-30 Albemarle Corporation Concentrated aqueous bromine solutions and their preparation
AU756065B2 (en) * 1998-09-21 2003-01-02 Akzo Nobel N.V. Continuous dosing of very fast initiators during polymerization reactions
BR9906022A (pt) 1999-12-30 2001-09-25 Opp Petroquimica S A Processo para a produção controlada de polietileno e seus copolìmeros
US6644332B1 (en) 2001-01-25 2003-11-11 Fisher Controls International Inc. Method and apparatus for multiple-input-multiple-output control of a valve/actuator plant
CN1261465C (zh) 2001-12-21 2006-06-28 阿克佐诺贝尔股份有限公司 氯乙烯单体聚合反应中在压降期间的有机引发剂的添加
UA77245C2 (uk) 2001-12-21 2006-11-15 Акцо Нобель Н.В. Спосіб полімеризації суміші, яка містить вінілхлоридний мономер
JP4632665B2 (ja) 2002-04-12 2011-02-16 アクゾ ノーベル ナムローゼ フェンノートシャップ 重合反応の間の有機開始剤及び保護コロイドの同時計量供給
TW200424217A (en) † 2003-05-01 2004-11-16 Akzo Nobel Nv Increased polymerization reactor output by using a specific initiating system

Also Published As

Publication number Publication date
BRPI0411338A (pt) 2006-07-25
JP4565165B2 (ja) 2010-10-20
US7173095B2 (en) 2007-02-06
ES2297434T3 (es) 2008-05-01
AU2004249401B2 (en) 2009-07-09
JP2007508401A (ja) 2007-04-05
RU2354663C2 (ru) 2009-05-10
CN1809595B (zh) 2010-05-12
CA2529803A1 (en) 2004-12-29
EP1636272B2 (de) 2011-08-17
BRPI0411338B1 (pt) 2014-03-18
WO2004113392A1 (en) 2004-12-29
KR20060028698A (ko) 2006-03-31
CO5721013A2 (es) 2007-01-31
KR101111560B1 (ko) 2012-02-15
NO20060251L (no) 2006-01-17
MXPA05013952A (es) 2006-02-24
RU2006101579A (ru) 2006-06-27
TW200512217A (en) 2005-04-01
NO333146B1 (no) 2013-03-18
TWI365194B (en) 2012-06-01
US20060122339A1 (en) 2006-06-08
CN1809595A (zh) 2006-07-26
SA04250175B1 (ar) 2008-01-13
DE602004010513T3 (de) 2012-02-09
EP1636272B1 (de) 2007-12-05
CA2529803C (en) 2012-07-31
PL1636272T5 (pl) 2012-01-31
AU2004249401A1 (en) 2004-12-29
ZA200600545B (en) 2007-01-31
MY137021A (en) 2008-12-31
ES2297434T5 (es) 2012-01-09
PL1636272T3 (pl) 2008-06-30
DE602004010513D1 (de) 2008-01-17
EP1636272A1 (de) 2006-03-22
DE602004010513T2 (de) 2008-12-11

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