MX2012001208A - Proceso para la preparacion de poliestireno expandible por inyeccion continua de un peroxido organico liquido. - Google Patents

Proceso para la preparacion de poliestireno expandible por inyeccion continua de un peroxido organico liquido.

Info

Publication number
MX2012001208A
MX2012001208A MX2012001208A MX2012001208A MX2012001208A MX 2012001208 A MX2012001208 A MX 2012001208A MX 2012001208 A MX2012001208 A MX 2012001208A MX 2012001208 A MX2012001208 A MX 2012001208A MX 2012001208 A MX2012001208 A MX 2012001208A
Authority
MX
Mexico
Prior art keywords
expandable polystyrene
carbon atoms
organic peroxide
liquid organic
injecting liquid
Prior art date
Application number
MX2012001208A
Other languages
English (en)
Spanish (es)
Inventor
Pascal Nicol
Jacques Cochet
Original Assignee
Arkema France
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=41820421&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2012001208(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arkema France filed Critical Arkema France
Publication of MX2012001208A publication Critical patent/MX2012001208A/es

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
    • C08F12/00—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 an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent
    • 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
    • C08F2/18—Suspension 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use of homopolymers or 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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use of homopolymers or 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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

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)
  • Emergency Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
MX2012001208A 2009-07-27 2010-07-22 Proceso para la preparacion de poliestireno expandible por inyeccion continua de un peroxido organico liquido. MX2012001208A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22874009P 2009-07-27 2009-07-27
FR0955241A FR2948375B1 (fr) 2009-07-27 2009-07-27 Procede de preparation de polystyrene expansible par injection en continu d'un peroxyde organique liquide
PCT/FR2010/051548 WO2011012798A1 (fr) 2009-07-27 2010-07-22 Procede de preparation de polystyrene expansible par injection en continu d'un peroxyde organique liquide

Publications (1)

Publication Number Publication Date
MX2012001208A true MX2012001208A (es) 2012-03-26

Family

ID=41820421

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012001208A MX2012001208A (es) 2009-07-27 2010-07-22 Proceso para la preparacion de poliestireno expandible por inyeccion continua de un peroxido organico liquido.

Country Status (8)

Country Link
US (2) US9040600B2 (enExample)
EP (1) EP2459628B1 (enExample)
CN (2) CN106432554B (enExample)
BR (1) BR112012001914B1 (enExample)
FR (1) FR2948375B1 (enExample)
IN (1) IN2012DN01357A (enExample)
MX (1) MX2012001208A (enExample)
WO (1) WO2011012798A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3009561B1 (fr) * 2013-08-06 2017-12-22 Arkema France Procede de preparation de polystyrene expansible noir
FR3057868B1 (fr) * 2016-10-26 2018-10-26 Arkema France Composition a base de monomeres allyliques et de peroxyde(s) pour la fabrication de verres organiques
FR3105229B1 (fr) * 2019-12-18 2022-04-01 Arkema France Procédé de polymérisation d’une suspension aqueuse de styrène à l’aide d’au moins un peroxyde organique hémi-peroxyacétal
FR3110169B1 (fr) * 2020-05-15 2022-08-26 Arkema France Composition comprenant au moins deux peroxydes organiques pour la polymérisation de monomères éthyléniquement insaturés

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146078A1 (de) * 2001-09-19 2003-04-03 Basf Ag Verfahren zur Herstellung von expandierbarem Polystyrol
US6608150B1 (en) * 2002-10-08 2003-08-19 Atofina Chemicals, Inc. Preparation of expandable styrene polymers
PL1613672T3 (pl) * 2003-04-14 2019-12-31 Nouryon Chemicals International B.V. Dozowanie nadtlenku do procesu suspensyjnego przy czym polimeryzowany jest styren
US20050256216A1 (en) * 2004-05-14 2005-11-17 Berti Douglas A Production of polystyrene for foaming applications using a combination of peroxide initiators
DE602008005260D1 (de) * 2008-03-27 2011-04-14 Arkema France Herstellungsverfahren für expandierbares Polystyrol

Also Published As

Publication number Publication date
US20120142797A1 (en) 2012-06-07
US20150210819A1 (en) 2015-07-30
BR112012001914B1 (pt) 2019-10-29
FR2948375B1 (fr) 2011-12-30
EP2459628A1 (fr) 2012-06-06
IN2012DN01357A (enExample) 2015-06-05
WO2011012798A1 (fr) 2011-02-03
CN106432554A (zh) 2017-02-22
CN102575048A (zh) 2012-07-11
EP2459628B1 (fr) 2014-01-22
CN106432554B (zh) 2020-07-28
US9040600B2 (en) 2015-05-26
FR2948375A1 (fr) 2011-01-28

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