PL370171A1 - Ciągłe dozowanie wyjątkowo szybkich inicjatorów podczas reakcji polimeryzacji - Google Patents

Ciągłe dozowanie wyjątkowo szybkich inicjatorów podczas reakcji polimeryzacji

Info

Publication number
PL370171A1
PL370171A1 PL02370171A PL37017102A PL370171A1 PL 370171 A1 PL370171 A1 PL 370171A1 PL 02370171 A PL02370171 A PL 02370171A PL 37017102 A PL37017102 A PL 37017102A PL 370171 A1 PL370171 A1 PL 370171A1
Authority
PL
Poland
Prior art keywords
during polymerization
polymerization reactions
extremely fast
continuous dosing
initiators during
Prior art date
Application number
PL02370171A
Other languages
English (en)
Other versions
PL206298B1 (pl
Inventor
Hans Westmijze
Swieten Andreas Petrus Van
Lambertus Meulenbrugge
Koen Antoon Kornelis Vanduffel
Original Assignee
Akzo Nobel N.V.
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 Akzo Nobel N.V. filed Critical Akzo Nobel N.V.
Publication of PL370171A1 publication Critical patent/PL370171A1/pl
Publication of PL206298B1 publication Critical patent/PL206298B1/pl

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
    • 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
    • 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
    • C08F4/38—Mixtures of peroxy-compounds
    • 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
    • C08F6/00—Post-polymerisation treatments

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Polyethers (AREA)
PL370171A 2001-12-21 2002-12-18 Sposób polimeryzacji chlorku winylu, (ko)polimer oparty na chlorku winylu oraz jego zastosowanie PL206298B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34243401P 2001-12-21 2001-12-21

Publications (2)

Publication Number Publication Date
PL370171A1 true PL370171A1 (pl) 2005-05-16
PL206298B1 PL206298B1 (pl) 2010-07-30

Family

ID=23341807

Family Applications (1)

Application Number Title Priority Date Filing Date
PL370171A PL206298B1 (pl) 2001-12-21 2002-12-18 Sposób polimeryzacji chlorku winylu, (ko)polimer oparty na chlorku winylu oraz jego zastosowanie

Country Status (21)

Country Link
US (2) US20050054795A1 (pl)
EP (1) EP1456256A1 (pl)
JP (1) JP4508644B2 (pl)
KR (1) KR20040068290A (pl)
CN (1) CN1254491C (pl)
AR (1) AR037953A1 (pl)
AU (1) AU2002358763A1 (pl)
BR (1) BR0215232A (pl)
CA (1) CA2470839C (pl)
CO (1) CO5590965A2 (pl)
HU (1) HU229861B1 (pl)
IL (1) IL162624A0 (pl)
MX (1) MXPA04006137A (pl)
MY (1) MY154482A (pl)
NO (1) NO20043103L (pl)
PL (1) PL206298B1 (pl)
RU (1) RU2286353C2 (pl)
TW (1) TWI302152B (pl)
UA (2) UA77245C2 (pl)
WO (1) WO2003054040A1 (pl)
ZA (1) ZA200405781B (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE434632T1 (de) * 2001-12-21 2009-07-15 Akzo Nobel Nv Zugabe von organischen initiatoren während des druckabfalls in vinylchloridpolymerisationen
TW200424217A (en) * 2003-05-01 2004-11-16 Akzo Nobel Nv Increased polymerization reactor output by using a specific initiating system
DE602004010513T3 (de) 2003-06-20 2012-02-09 Akzo Nobel N.V. Polymerisationsverfahren mit dosierung von initiatoren
US8466246B2 (en) 2006-03-24 2013-06-18 Akzo Nobel N.V. Continuous process for the production of vinyl chloride (co)polymers
BRPI0709144B1 (pt) * 2006-03-24 2018-03-13 Akzo Nobel Chemicals International B.V. Processo de polimerização
KR101745384B1 (ko) 2009-08-06 2017-06-20 아크조 노벨 케미칼즈 인터내셔널 비.브이. 저장 안정성 및 안전성을 가진 활성 산호 함량이 높은 과산화물 에멀젼
KR101303515B1 (ko) 2010-03-03 2013-09-03 주식회사 엘지화학 중합 생산성이 우수한 염화비닐계 수지의 현탁 중합방법
AR081664A1 (es) 2010-06-30 2012-10-10 Akzo Nobel Chemicals Int Bv Proceso de polimerizacion con formacion in-situ del iniciador
KR102251268B1 (ko) 2018-04-30 2021-05-12 주식회사 엘지화학 염화비닐 중합체 및 이의 제조방법
WO2019212217A1 (ko) 2018-04-30 2019-11-07 주식회사 엘지화학 염화비닐 중합체 및 이의 제조방법
CN114181336A (zh) * 2021-12-16 2022-03-15 安徽天辰化工股份有限公司 一种超小粒径pvc种子及其制备方法
WO2024047407A1 (en) * 2022-09-01 2024-03-07 Braskem S.A. Continuous process for polymerization of vinyl chloride in a tubular reactor
CN117659240B (zh) * 2023-12-21 2025-02-14 新疆富邦合创新材料科技有限公司 一种高时空收率的聚氯乙烯树脂及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133113A5 (pl) 1971-04-08 1972-11-24 Rhone Progil
US4125695A (en) * 1977-01-06 1978-11-14 Pennwalt Corporation Polymerization process with reduced cycle time employing polyfunctional free radical initiators
AU7557981A (en) 1980-10-13 1982-04-22 Ici Australia Limited Polymerisation of vinyl chloride
EP0095860B1 (en) 1982-06-01 1986-10-01 Ici Australia Limited Polymerisation of vinyl chloride monomer
EP0096365A1 (en) * 1982-06-07 1983-12-21 Air Products And Chemicals, Inc. Shortened reaction cycle times in vinyl chloride-propylene copolymerization
US4705888A (en) 1985-09-30 1987-11-10 Akzo Nv t-Alkenyl peroxy esters
NO166329C (no) * 1986-01-22 1991-07-03 Atochem Vinylklorid-kopolymer og deres fremstilling.
SE457448B (sv) 1986-12-08 1988-12-27 Kenobel Ab Dialkylestrar av monoperoxioxalsyra, deras framstaellning och anvaendning som polymerisationsinitiatorer
EP0492712A1 (en) * 1990-12-24 1992-07-01 Akzo Nobel N.V. Peroxide compositions with ethoxylated water-soluble polymers
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
AU756065B2 (en) * 1998-09-21 2003-01-02 Akzo Nobel N.V. Continuous dosing of very fast initiators during polymerization reactions
ATE434632T1 (de) * 2001-12-21 2009-07-15 Akzo Nobel Nv Zugabe von organischen initiatoren während des druckabfalls in vinylchloridpolymerisationen

Also Published As

Publication number Publication date
PL206298B1 (pl) 2010-07-30
EP1456256A1 (en) 2004-09-15
BR0215232A (pt) 2004-11-16
HUP0402518A2 (hu) 2005-03-29
CN1606576A (zh) 2005-04-13
MY154482A (en) 2015-06-30
US8367784B2 (en) 2013-02-05
HU229861B1 (en) 2014-10-28
US20050054795A1 (en) 2005-03-10
CA2470839C (en) 2011-08-09
UA76570C2 (uk) 2006-08-15
ZA200405781B (en) 2005-08-26
TW200305578A (en) 2003-11-01
TWI302152B (en) 2008-10-21
RU2004122393A (ru) 2005-03-27
AR037953A1 (es) 2004-12-22
CN1254491C (zh) 2006-05-03
JP4508644B2 (ja) 2010-07-21
AU2002358763A1 (en) 2003-07-09
MXPA04006137A (es) 2004-11-01
JP2005513216A (ja) 2005-05-12
NO20043103L (no) 2004-07-20
HUP0402518A3 (en) 2008-06-30
UA77245C2 (uk) 2006-11-15
KR20040068290A (ko) 2004-07-30
CO5590965A2 (es) 2005-12-30
WO2003054040A1 (en) 2003-07-03
IL162624A0 (en) 2005-11-20
RU2286353C2 (ru) 2006-10-27
CA2470839A1 (en) 2003-07-03
US20110046328A1 (en) 2011-02-24

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