BR112015019404A2 - polímeros de vinila preparados através de polimerização de suspensão e métodos dos mesmos - Google Patents

polímeros de vinila preparados através de polimerização de suspensão e métodos dos mesmos

Info

Publication number
BR112015019404A2
BR112015019404A2 BR112015019404A BR112015019404A BR112015019404A2 BR 112015019404 A2 BR112015019404 A2 BR 112015019404A2 BR 112015019404 A BR112015019404 A BR 112015019404A BR 112015019404 A BR112015019404 A BR 112015019404A BR 112015019404 A2 BR112015019404 A2 BR 112015019404A2
Authority
BR
Brazil
Prior art keywords
reaction vessel
suspension polymerization
methods
equal
polymers prepared
Prior art date
Application number
BR112015019404A
Other languages
English (en)
Inventor
Hamdan Mohammed
Azhar Hashmi Syed
Mehmood Ahmed Syed
Original Assignee
Saudi Basic Ind Corp
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 Saudi Basic Ind Corp filed Critical Saudi Basic Ind Corp
Publication of BR112015019404A2 publication Critical patent/BR112015019404A2/pt

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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
    • C08F2/18—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
    • 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
    • C08J9/0014—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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • 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
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

resumo patente de invenção: "polímeros de vinila preparados através de polimerização de suspensão e métodos dos mesmos". um método de produzir partículas de polímero de vinila por polimerização de suspensão compreendendo: combinar um meio aquoso e um fosfato de tricálcio para um vaso de reação; adicionar um agente estabilizando o ph ao vaso de reação; adicionando um monômero de vinila ao vaso de reação; adicionar um iniciador de peróxido, por exemplo, que também gera co2 como um resultado de decomposição primária ou secundária, para o vaso de reação; adicionar tensoativo ou um iniciador de radical livre solúvel na água para o vaso de reação; mantendo os teores do reator maiores do que ou igual a 90ºc até uma densidade de uma fase dispersa substancialmente igual àquela de uma fase contínua; adicionar um agente de sopro ao frasco de reação; elevar a temperatura do frasco de reação para mais do que ou igual a 100ºc; e coletar partículas de polímero tendo uma distribuição de tamanho de partícula.
BR112015019404A 2013-03-14 2014-03-03 polímeros de vinila preparados através de polimerização de suspensão e métodos dos mesmos BR112015019404A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/826,705 US9453083B2 (en) 2013-03-14 2013-03-14 Vinyl polymers prepared via suspension polymerization and methods thereof
PCT/IB2014/059397 WO2014140987A1 (en) 2013-03-14 2014-03-03 Vinyl polymers prepared via suspension polymerization and methods thereof

Publications (1)

Publication Number Publication Date
BR112015019404A2 true BR112015019404A2 (pt) 2017-07-18

Family

ID=50390142

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015019404A BR112015019404A2 (pt) 2013-03-14 2014-03-03 polímeros de vinila preparados através de polimerização de suspensão e métodos dos mesmos

Country Status (9)

Country Link
US (1) US9453083B2 (pt)
EP (1) EP2970530A1 (pt)
KR (1) KR20150128956A (pt)
CN (1) CN105073796A (pt)
AU (1) AU2014229466A1 (pt)
BR (1) BR112015019404A2 (pt)
RU (1) RU2015143899A (pt)
TW (1) TW201500382A (pt)
WO (1) WO2014140987A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10787303B2 (en) 2016-05-29 2020-09-29 Cellulose Material Solutions, LLC Packaging insulation products and methods of making and using same
US11078007B2 (en) 2016-06-27 2021-08-03 Cellulose Material Solutions, LLC Thermoplastic packaging insulation products and methods of making and using same
CN111433227B (zh) * 2017-12-11 2022-07-01 竹本油脂株式会社 乙烯基聚合物的制造方法
JP7148790B2 (ja) * 2018-08-29 2022-10-06 株式会社ジェイエスピー 発泡性複合樹脂粒子

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Also Published As

Publication number Publication date
EP2970530A1 (en) 2016-01-20
RU2015143899A (ru) 2017-04-18
KR20150128956A (ko) 2015-11-18
AU2014229466A1 (en) 2015-08-20
US9453083B2 (en) 2016-09-27
CN105073796A (zh) 2015-11-18
TW201500382A (zh) 2015-01-01
US20140275301A1 (en) 2014-09-18
WO2014140987A1 (en) 2014-09-18

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]