ZA200102333B - Continuous dosing of very fast initiators during polymerization reactions. - Google Patents

Continuous dosing of very fast initiators during polymerization reactions.

Info

Publication number
ZA200102333B
ZA200102333B ZA200102333A ZA200102333A ZA200102333B ZA 200102333 B ZA200102333 B ZA 200102333B ZA 200102333 A ZA200102333 A ZA 200102333A ZA 200102333 A ZA200102333 A ZA 200102333A ZA 200102333 B ZA200102333 B ZA 200102333B
Authority
ZA
South Africa
Prior art keywords
during polymerization
polymerization reactions
continuous dosing
polymerization
initiators during
Prior art date
Application number
ZA200102333A
Other languages
English (en)
Inventor
Andreas Petrus Van Swieten
Jacobus Schut
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=8234143&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200102333(B) "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
Publication of ZA200102333B publication Critical patent/ZA200102333B/xx

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
    • 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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyesters Or Polycarbonates (AREA)
ZA200102333A 1998-09-21 2001-03-20 Continuous dosing of very fast initiators during polymerization reactions. ZA200102333B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98203176 1998-09-21

Publications (1)

Publication Number Publication Date
ZA200102333B true ZA200102333B (en) 2002-06-20

Family

ID=8234143

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200102333A ZA200102333B (en) 1998-09-21 2001-03-20 Continuous dosing of very fast initiators during polymerization reactions.

Country Status (24)

Country Link
US (2) US6384155B1 (enExample)
EP (1) EP1124866B1 (enExample)
JP (2) JP4922486B2 (enExample)
KR (1) KR100603684B1 (enExample)
CN (1) CN100482699C (enExample)
AT (1) ATE393174T1 (enExample)
AU (1) AU756065B2 (enExample)
BR (1) BR9913993B1 (enExample)
CA (1) CA2344824C (enExample)
DE (1) DE69938605T2 (enExample)
ES (1) ES2306526T3 (enExample)
HU (1) HU230607B1 (enExample)
ID (1) ID29411A (enExample)
IL (1) IL142127A0 (enExample)
MY (1) MY123458A (enExample)
NO (1) NO20011413L (enExample)
PL (1) PL200423B1 (enExample)
RU (1) RU2249014C2 (enExample)
SK (1) SK3982001A3 (enExample)
TR (1) TR200101491T2 (enExample)
TW (1) TWI237641B (enExample)
UA (1) UA66881C2 (enExample)
WO (1) WO2000017245A1 (enExample)
ZA (1) ZA200102333B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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UA77245C2 (uk) * 2001-12-21 2006-11-15 Акцо Нобель Н.В. Спосіб полімеризації суміші, яка містить вінілхлоридний мономер
EP1456257B2 (en) * 2001-12-21 2020-04-01 Akzo Nobel Chemicals International B.V. Addition of organic initiators during the pressure drop in vinyl chloride monomer polymerization
MXPA04008432A (es) 2002-03-01 2004-11-26 Akzo Nobel Nv Procedimiento de polimerizacion que incluye peroxidos de diacilo.
ATE335012T1 (de) * 2002-04-12 2006-08-15 Akzo Nobel Nv Co-dosierung von organischen initiatoren und schutzcolloiden während polymerisationsreaktionen
RU2360929C2 (ru) * 2003-04-14 2009-07-10 Акцо Нобель Н.В. Дозирование пероксида в суспензионном способе, по которому полимеризуют стирол
CN100439406C (zh) 2003-04-14 2008-12-03 阿克佐诺贝尔股份有限公司 向苯乙烯聚合的悬浮方法中计量加料过氧化物
TW200424217A (en) * 2003-05-01 2004-11-16 Akzo Nobel Nv Increased polymerization reactor output by using a specific initiating system
EP1636272B2 (en) 2003-06-20 2011-08-17 Akzo Nobel N.V. Polymerization process involving the dosing initiators
CN100445304C (zh) * 2003-06-27 2008-12-24 阿克佐诺贝尔股份有限公司 制备(共)聚合物的聚合方法
FR2879207B1 (fr) * 2004-12-10 2007-07-06 Commissariat Energie Atomique Procede et dispositif de fabrication de billes ou de ballons en mousse polymere
US8143399B2 (en) * 2008-02-19 2012-03-27 National Central University Photosensitizer dye
CN105367688B (zh) 2009-08-06 2018-07-06 阿克佐诺贝尔化学国际公司 具有高活性氧含量的储存稳定且安全的过氧化物乳液
AR081664A1 (es) 2010-06-30 2012-10-10 Akzo Nobel Chemicals Int Bv Proceso de polimerizacion con formacion in-situ del iniciador
EP4545573A1 (en) 2023-10-20 2025-04-30 Nouryon Chemicals International B.V. Aqueous organic peroxide emulsions

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US3451985A (en) 1964-03-26 1969-06-24 Monsanto Co Method of polymerizing vinyl monomers
US3627717A (en) * 1968-01-20 1971-12-14 Huels Chemische Werke Ag Vinyl chloride emulsion polymerization, copolymerization, and product therefrom
US3696083A (en) * 1970-10-27 1972-10-03 Stauffer Chemical Co Polymercaptan modifier vinyl halide polymers
FR2133113A5 (enExample) 1971-04-08 1972-11-24 Rhone Progil
JPS5373280A (en) * 1976-12-11 1978-06-29 Sanken Kako Kk Polymerizing process of vinyl chloride
DE3029211A1 (de) * 1980-08-01 1982-03-18 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von polymerisaten des vinylchlorids
EP0096365A1 (en) * 1982-06-07 1983-12-21 Air Products And Chemicals, Inc. Shortened reaction cycle times in vinyl chloride-propylene copolymerization
DE3478448D1 (en) * 1983-12-03 1989-07-06 Huels Chemische Werke Ag Process for producing vinyl chloride polymers
JPS62246913A (ja) * 1986-04-18 1987-10-28 Kureha Chem Ind Co Ltd 塩化ビニリデン共重合体ラテツクスの製造法
JPH0694489B2 (ja) * 1986-04-21 1994-11-24 チッソ株式会社 塩化ビニル系重合体の製造方法
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JPH0717691B2 (ja) * 1987-10-24 1995-03-01 チッソ株式会社 塩化ビニル系樹脂組成物
DE3931681A1 (de) * 1989-09-22 1991-04-04 Basf Ag Verfahren zur herstellung von in wasser klaren copolymerisaten
JP2876533B2 (ja) * 1989-11-02 1999-03-31 鐘淵化学工業株式会社 塩化ビニル系ペースト樹脂の製造方法
JPH07119249B2 (ja) * 1990-10-19 1995-12-20 サン・アロー化学株式会社 塩化ビニル重合体の製造方法
EP0492712A1 (en) 1990-12-24 1992-07-01 Akzo Nobel N.V. Peroxide compositions with ethoxylated water-soluble polymers
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JPH0782304A (ja) 1993-09-13 1995-03-28 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
JPH07292018A (ja) * 1994-04-26 1995-11-07 Nippon Oil & Fats Co Ltd 塩化ビニルの重合方法
JP3543458B2 (ja) * 1994-12-15 2004-07-14 信越化学工業株式会社 １，１，２，２−テトラメチルプロピルペルオキシエステル化合物
US5783647A (en) * 1994-12-15 1998-07-21 Shin-Etsu Chemical Co., Ltd. 1,1,2,2-tetramethylpropylperoxy esters and method for preparing vinyl polymers
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Also Published As

Publication number Publication date
HU230607B1 (hu) 2017-03-28
US6384155B1 (en) 2002-05-07
RU2249014C2 (ru) 2005-03-27
JP4922486B2 (ja) 2012-04-25
ID29411A (id) 2001-08-30
JP2002526574A (ja) 2002-08-20
NO20011413L (no) 2001-05-03
US20020123591A1 (en) 2002-09-05
BR9913993B1 (pt) 2009-05-05
TWI237641B (en) 2005-08-11
ES2306526T3 (es) 2008-11-01
EP1124866B1 (en) 2008-04-23
SK3982001A3 (en) 2001-12-03
HUP0104277A2 (hu) 2002-03-28
HUP0104277A3 (en) 2003-08-28
CA2344824A1 (en) 2000-03-30
NO20011413D0 (no) 2001-03-20
KR100603684B1 (ko) 2006-07-20
ATE393174T1 (de) 2008-05-15
UA66881C2 (uk) 2004-06-15
CN100482699C (zh) 2009-04-29
TR200101491T2 (tr) 2001-12-21
CA2344824C (en) 2008-02-12
BR9913993A (pt) 2001-07-03
US6639037B2 (en) 2003-10-28
WO2000017245A1 (en) 2000-03-30
IL142127A0 (en) 2002-03-10
PL200423B1 (pl) 2009-01-30
KR20010073180A (ko) 2001-07-31
PL346757A1 (en) 2002-02-25
DE69938605D1 (de) 2008-06-05
MY123458A (en) 2006-05-31
JP2012052134A (ja) 2012-03-15
DE69938605T2 (de) 2009-05-28
AU5862499A (en) 2000-04-10
AU756065B2 (en) 2003-01-02
EP1124866A1 (en) 2001-08-22
CN1323323A (zh) 2001-11-21

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