BR0309197B1 - processo de co-dosagem de inciciadores orgânicos e colóides protetores durante reações de polimerização - Google Patents

processo de co-dosagem de inciciadores orgânicos e colóides protetores durante reações de polimerização

Info

Publication number
BR0309197B1
BR0309197B1 BRPI0309197-0B1A BR0309197A BR0309197B1 BR 0309197 B1 BR0309197 B1 BR 0309197B1 BR 0309197 A BR0309197 A BR 0309197A BR 0309197 B1 BR0309197 B1 BR 0309197B1
Authority
BR
Brazil
Prior art keywords
protective colloids
inciters
organic
during polymerization
polymerization reactions
Prior art date
Application number
BRPI0309197-0B1A
Other languages
English (en)
Other versions
BR0309197A (pt
Inventor
Hans Westmijze
Koen Antoon Kornelis Vanduffel
Lambertus Meulenbrugge
Swieten Andreas Petrus Van
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=28799706&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0309197(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of BR0309197A publication Critical patent/BR0309197A/pt
Publication of BR0309197B1 publication Critical patent/BR0309197B1/pt

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
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Medicinal Preparation (AREA)
BRPI0309197-0B1A 2002-04-12 2003-03-27 processo de co-dosagem de inciciadores orgânicos e colóides protetores durante reações de polimerização BR0309197B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02076430 2002-04-12
PCT/EP2003/003243 WO2003087168A1 (en) 2002-04-12 2003-03-27 Co-metering of organic initiators and protective colloids during polymerization reactions

Publications (2)

Publication Number Publication Date
BR0309197A BR0309197A (pt) 2005-02-09
BR0309197B1 true BR0309197B1 (pt) 2013-07-09

Family

ID=28799706

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0309197-0B1A BR0309197B1 (pt) 2002-04-12 2003-03-27 processo de co-dosagem de inciciadores orgânicos e colóides protetores durante reações de polimerização

Country Status (20)

Country Link
US (1) US7109275B2 (pt)
EP (1) EP1495057B1 (pt)
JP (1) JP4632665B2 (pt)
KR (1) KR100965925B1 (pt)
CN (1) CN1304431C (pt)
AT (1) ATE335012T1 (pt)
AU (1) AU2003224006A1 (pt)
BR (1) BR0309197B1 (pt)
CA (1) CA2482132A1 (pt)
CO (1) CO5611201A2 (pt)
DE (1) DE60307255T2 (pt)
ES (1) ES2270010T3 (pt)
IL (1) IL164485A0 (pt)
MX (1) MXPA04009952A (pt)
NO (1) NO20044334L (pt)
PL (1) PL371628A1 (pt)
RU (1) RU2295540C2 (pt)
TW (1) TWI321137B (pt)
WO (1) WO2003087168A1 (pt)
ZA (1) ZA200409158B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003054039A1 (en) 2001-12-21 2003-07-03 Akzo Nobel N.V. Addition of organic initiators during the pressure drop in vinyl chloride monomer polymerization reactions
TW200424217A (en) * 2003-05-01 2004-11-16 Akzo Nobel Nv Increased polymerization reactor output by using a specific initiating system
PL1636272T5 (pl) 2003-06-20 2012-01-31 Akzo Nobel Nv Sposób polimeryzacji z dozowaniem inicjatorów
DE10333623A1 (de) * 2003-07-24 2005-02-24 Celanese Emulsions Gmbh Beschichtungszusammensetzung und Verfahren zu deren Herstellung
FR2870851B1 (fr) * 2004-05-27 2008-07-04 Rhodia Chimie Sa Nouvelle agent hydrofugeant hydrodispersable, sa preparation et son utilisation dans le domaine de la construction et plus particulierement dans les compositions de liants mineraux
ES2465072T3 (es) 2009-08-06 2014-06-05 Akzo Nobel Chemicals International B.V. Emulsiones de peróxido con un alto contenido de oxígeno activo, estables y seguras durante el almacenaje
AR081664A1 (es) 2010-06-30 2012-10-10 Akzo Nobel Chemicals Int Bv Proceso de polimerizacion con formacion in-situ del iniciador
CN111793158B (zh) * 2020-08-14 2022-05-17 台湾塑胶工业股份有限公司 聚氯乙烯组合物及聚氯乙烯粉与其制作方法

Family Cites Families (30)

* 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
DE2629880B2 (de) * 1976-07-02 1980-10-16 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Herstellung von Polyvinylchlorid nach dem Suspensionsverfahren
DE3118593A1 (de) * 1981-05-11 1982-11-25 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von waessrigen polyacrylat-dispersionen mit verbessertem fliessverhalten
DE3227090A1 (de) 1982-07-20 1984-01-26 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von polymerdispersionen und ihre verwendung
JP2583453B2 (ja) 1989-08-01 1997-02-19 信越化学工業株式会社 可塑剤吸収性の改良された塩化ビニル系重合体の製造方法
JPH0778084B2 (ja) 1989-08-09 1995-08-23 信越化学工業株式会社 塩化ビニル系重合体の製造方法
JPH0539309A (ja) 1991-08-02 1993-02-19 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
JP3169673B2 (ja) 1992-02-10 2001-05-28 信越化学工業株式会社 塩化ビニル系重合体の製造方法
JP3210504B2 (ja) * 1992-09-24 2001-09-17 信越化学工業株式会社 塩化ビニル系重合体の製造方法
US5376747A (en) * 1992-09-24 1994-12-27 Shin-Etsu Chemical Co., Ltd. Process for producing vinyl chlorine-based polymer via continuous or intermittent addition of dispersing stabilizer
JP3301151B2 (ja) * 1993-03-26 2002-07-15 三菱化学株式会社 塩化ビニル系重合体の製造方法
US5478900A (en) 1993-05-07 1995-12-26 Shin-Etsu Chemical Co., Ltd. Process for preparing vinyl chloride polymer of quality
JP3257174B2 (ja) 1993-08-09 2002-02-18 信越化学工業株式会社 塩化ビニル系重合体の製造方法
JP3284723B2 (ja) * 1993-12-21 2002-05-20 信越化学工業株式会社 塩化ビニル系重合体の製造方法
JP3284722B2 (ja) * 1993-12-21 2002-05-20 信越化学工業株式会社 塩化ビニル系重合体の製造方法
JPH0827206A (ja) 1994-07-14 1996-01-30 Tosoh Corp 塩化ビニル系重合体の製造方法
DE4446539A1 (de) * 1994-12-24 1996-06-27 Hoechst Ag Verfahren zur Herstellung von Kunststoffdispersionen
JPH08231614A (ja) 1995-02-23 1996-09-10 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
DE19537936A1 (de) * 1995-10-12 1997-04-17 Basf Ag Verfahren zur Herstellung von koagulatfreien Polymerdispersionen
JP3437022B2 (ja) 1995-10-18 2003-08-18 信越化学工業株式会社 塩化ビニル系重合体の製造方法
DK0800770T3 (da) 1996-04-12 2001-11-05 Nestle Sa Fremgangsmåde til fremstilling af chokolade og lignende
JP3568694B2 (ja) * 1996-07-18 2004-09-22 鐘淵化学工業株式会社 塩化ビニル系重合体の製造方法
JP3568695B2 (ja) * 1996-07-18 2004-09-22 鐘淵化学工業株式会社 塩化ビニル系重合体の製造方法
JPH1045813A (ja) 1996-07-31 1998-02-17 Tosoh Corp 塩化ビニル系重合体の製造法
JPH1045814A (ja) 1996-07-31 1998-02-17 Tosoh Corp 塩化ビニル系重合体の製造方法
JPH10251311A (ja) 1997-03-14 1998-09-22 Taiyo Enbi Kk 塩化ビニル系重合体の製造方法
JPH11302307A (ja) 1998-04-16 1999-11-02 Taiyo Enbi Kk 塩化ビニル系重合体の製造方法
JP4080600B2 (ja) 1998-06-29 2008-04-23 大洋塩ビ株式会社 塩化ビニル系重合体の製造方法
ID29411A (id) * 1998-09-21 2001-08-30 Akzo Nobel Nv Pengukuran kontinyu dari pemulai yang sangat cepat selama reaksi polimerisasi
JP4688991B2 (ja) 1999-10-07 2011-05-25 大洋塩ビ株式会社 塩化ビニル系重合体の製造方法

Also Published As

Publication number Publication date
ATE335012T1 (de) 2006-08-15
JP2005522538A (ja) 2005-07-28
ES2270010T3 (es) 2007-04-01
US20030199656A1 (en) 2003-10-23
TW200420577A (en) 2004-10-16
CN1646569A (zh) 2005-07-27
RU2295540C2 (ru) 2007-03-20
EP1495057B1 (en) 2006-08-02
AU2003224006A1 (en) 2003-10-27
ZA200409158B (en) 2005-05-31
PL371628A1 (en) 2005-06-27
MXPA04009952A (es) 2004-12-13
NO20044334L (no) 2004-10-13
CA2482132A1 (en) 2003-10-23
CN1304431C (zh) 2007-03-14
RU2004133056A (ru) 2005-04-20
CO5611201A2 (es) 2006-02-28
BR0309197A (pt) 2005-02-09
KR20040101413A (ko) 2004-12-02
EP1495057A1 (en) 2005-01-12
WO2003087168A1 (en) 2003-10-23
TWI321137B (en) 2010-03-01
DE60307255T2 (de) 2007-08-30
IL164485A0 (en) 2005-12-18
JP4632665B2 (ja) 2011-02-16
DE60307255D1 (de) 2006-09-14
US7109275B2 (en) 2006-09-19
KR100965925B1 (ko) 2010-06-24

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/07/2013, OBSERVADAS AS CONDICOES LEGAIS.

B17A Notification of administrative nullity (patentee has 60 days time to reply to this notification)

Free format text: REQUERENTE DA NULIDADE: SOLVAY S.A.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.