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BR9915891A - Process for the preparation of halogenated copolymers, halogenated copolymers, use thereof, and extruded articles - Google Patents

Process for the preparation of halogenated copolymers, halogenated copolymers, use thereof, and extruded articles

Info

Publication number
BR9915891A
BR9915891A BR9915891-4A BR9915891A BR9915891A BR 9915891 A BR9915891 A BR 9915891A BR 9915891 A BR9915891 A BR 9915891A BR 9915891 A BR9915891 A BR 9915891A
Authority
BR
Brazil
Prior art keywords
halogenated copolymers
preparation
extruded articles
copolymers
halogenated
Prior art date
Application number
BR9915891-4A
Other languages
Portuguese (pt)
Inventor
Bernard Guenaire
Yves Vanderveken
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of BR9915891A publication Critical patent/BR9915891A/en

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
    • C08F214/08—Vinylidene 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
    • 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
    • C08F214/08—Vinylidene chloride
    • C08F214/10—Vinylidene chloride with nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE COPOLìMEROS HALOGENADOS, COPOLìMEROS HALOGENADOS, UTILIZAçãO DOS MESMOS, E, ARTIGOS EXTRUDADOS" Processo para a preparação de copolímeros halogenados por copolimerização de pelo menos dois monómeros, de acordo com o que a copolimerização se efetua em dispersão aquosa com uma injeção de modo retardado de uma fração de pelo menos um dos monómeros. Os copolímeros halogenados obtidos são copolímeros homogêneos em termos de distribuição de monómeros que podem ser usados para a realização de artigos extrudados."PROCESS FOR THE PREPARATION OF HALOGENATED COPOLYMERS, HALOGENATED COPOLYMERS, USE OF THE SAME, AND, EXTRUDED ARTICLES" Process for the preparation of halogenated copolymers by copolymerization of at least two monomers, according to what is to be copolymerized with the copolymerization process delayed injection of a fraction of at least one of the monomers. The halogenated copolymers obtained are homogeneous copolymers in terms of the distribution of monomers that can be used to make extruded articles.

BR9915891-4A 1998-12-02 1999-11-30 Process for the preparation of halogenated copolymers, halogenated copolymers, use thereof, and extruded articles BR9915891A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9800871A BE1012318A3 (en) 1998-12-02 1998-12-02 Process for preparing copolymers halogenated, halogenated copolymers obtained and use thereof.
PCT/EP1999/009370 WO2000032659A1 (en) 1998-12-02 1999-11-30 Method for preparing halogenated copolymers, resulting halogenated copolymers and use thereof

Publications (1)

Publication Number Publication Date
BR9915891A true BR9915891A (en) 2001-08-21

Family

ID=3891551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915891-4A BR9915891A (en) 1998-12-02 1999-11-30 Process for the preparation of halogenated copolymers, halogenated copolymers, use thereof, and extruded articles

Country Status (9)

Country Link
EP (1) EP1141052A1 (en)
JP (1) JP2002531603A (en)
CN (1) CN1333789A (en)
AU (1) AU1657000A (en)
BE (1) BE1012318A3 (en)
BR (1) BR9915891A (en)
CA (1) CA2353715A1 (en)
RU (1) RU2001117853A (en)
WO (1) WO2000032659A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2285699C1 (en) * 2005-08-24 2006-10-20 Открытое Акционерное Общество "Каустик" Method of preparing thermoplastic particles of vinylidene chloride/vinyl chloride copolymers
CN101560276B (en) * 2009-05-21 2011-12-07 浙江巨化股份有限公司电化厂 VDC/MA copolymerized PVDC composition
JP5413479B2 (en) * 2011-03-31 2014-02-12 ダイキン工業株式会社 Hexafluoropropylene-vinyl acetate copolymer
EP2905310A4 (en) * 2012-10-01 2016-02-24 Kureha Corp Vinylidene chloride-based copolymer resin composition and molded product thereof
JP6795350B2 (en) * 2016-08-08 2020-12-02 株式会社クレハ A vinylidene chloride-based resin film, a wrap film using the same, and a method for producing the resin film.
JP6913506B2 (en) * 2017-05-16 2021-08-04 株式会社クレハ Vinylidene chloride-based resin film and vinylidene chloride-based resin composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB692378A (en) * 1950-04-12 1953-06-03 Dow Chemical Co Method of copolymerizing vinylidene chloride and vinyl chloride
DE3068811D1 (en) * 1979-11-21 1984-09-06 Ici Plc Vinylidene chloride copolymer latex composition and method of coating using it

Also Published As

Publication number Publication date
AU1657000A (en) 2000-06-19
RU2001117853A (en) 2004-01-20
CN1333789A (en) 2002-01-30
CA2353715A1 (en) 2000-06-08
BE1012318A3 (en) 2000-09-05
WO2000032659A1 (en) 2000-06-08
EP1141052A1 (en) 2001-10-10
JP2002531603A (en) 2002-09-24

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007.