BR112015012665A2 - preparação de microesferas de resina fenol-aldeído fórmico empregando polimerização em suspensão ou emulsão - Google Patents

preparação de microesferas de resina fenol-aldeído fórmico empregando polimerização em suspensão ou emulsão

Info

Publication number
BR112015012665A2
BR112015012665A2 BR112015012665A BR112015012665A BR112015012665A2 BR 112015012665 A2 BR112015012665 A2 BR 112015012665A2 BR 112015012665 A BR112015012665 A BR 112015012665A BR 112015012665 A BR112015012665 A BR 112015012665A BR 112015012665 A2 BR112015012665 A2 BR 112015012665A2
Authority
BR
Brazil
Prior art keywords
emulsion polymerization
phenol
preparation
aldehyde resin
resin microspheres
Prior art date
Application number
BR112015012665A
Other languages
English (en)
Inventor
C Chan Charles
Frank Ludvik Joseph
P Qureshi Shahid
Dong Xing
Original Assignee
Georgia Pacific Chemicals Llc
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 Georgia Pacific Chemicals Llc filed Critical Georgia Pacific Chemicals Llc
Publication of BR112015012665A2 publication Critical patent/BR112015012665A2/pt

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • C08G8/32—Chemically modified polycondensates by organic acids or derivatives thereof, e.g. fatty oils
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols
    • C08G8/22—Resorcinol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • C08G85/004—Modification of polymers by chemical after-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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/026—Crosslinking before of after foaming
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/048—Elimination of a frozen liquid phase
    • C08J2201/0482—Elimination of a frozen liquid phase the liquid phase being organic
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
    • C08J2201/0502—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being organic
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

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)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

resumo "preparação de microesferas de resina fenol-aldeído fórmico empregando polimerização em suspensão ou emulsão" o presente documento apresenta os métodos para produção de partículas poliméricas na forma de gel, por meio de polimerização em emulsão e/ou suspen-são. em pelo menos uma modalidade específica, o método pode incluir a reação de uma primeira mistura reacional compreendendo um monômero fenólico, um monô-mero de aldeído e um primeiro catalisador para produzir um pré-polímero. o método também pode incluir a combinação do pré-polímero com um fluido de transporte e um segundo catalisador para produzir uma segunda mistura de reação. o segundo catalisador pode incluir um ácido dicarboxílico, anidrido, di-hidroxibenzeno ou qual-quer mistura dos mesmos. o método também pode incluir a polimerização do pré-polímero para formar partículas poliméricas na forma de gel.
BR112015012665A 2012-11-29 2013-11-27 preparação de microesferas de resina fenol-aldeído fórmico empregando polimerização em suspensão ou emulsão BR112015012665A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261731113P 2012-11-29 2012-11-29
PCT/US2013/072258 WO2014085603A1 (en) 2012-11-29 2013-11-27 Preparation of phenol-formaldehyde resin beads using suspension or emulsion polymerization

Publications (1)

Publication Number Publication Date
BR112015012665A2 true BR112015012665A2 (pt) 2017-07-11

Family

ID=50773834

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015012665A BR112015012665A2 (pt) 2012-11-29 2013-11-27 preparação de microesferas de resina fenol-aldeído fórmico empregando polimerização em suspensão ou emulsão

Country Status (7)

Country Link
US (1) US9133295B2 (pt)
EP (1) EP2925800B1 (pt)
JP (1) JP5952507B2 (pt)
KR (1) KR101670310B1 (pt)
CN (1) CN104884488B (pt)
BR (1) BR112015012665A2 (pt)
WO (1) WO2014085603A1 (pt)

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Also Published As

Publication number Publication date
EP2925800B1 (en) 2018-08-29
CN104884488A (zh) 2015-09-02
KR20150091135A (ko) 2015-08-07
KR101670310B1 (ko) 2016-10-28
CN104884488B (zh) 2016-11-23
EP2925800A4 (en) 2016-05-25
WO2014085603A1 (en) 2014-06-05
US9133295B2 (en) 2015-09-15
JP5952507B2 (ja) 2016-07-13
US20140148560A1 (en) 2014-05-29
EP2925800A1 (en) 2015-10-07
JP2015537091A (ja) 2015-12-24

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Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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