BR112017017084A2 - hydrocarbon solvent stable aqueous pour point depressant dispersion composition - Google Patents

hydrocarbon solvent stable aqueous pour point depressant dispersion composition

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Publication number
BR112017017084A2
BR112017017084A2 BR112017017084A BR112017017084A BR112017017084A2 BR 112017017084 A2 BR112017017084 A2 BR 112017017084A2 BR 112017017084 A BR112017017084 A BR 112017017084A BR 112017017084 A BR112017017084 A BR 112017017084A BR 112017017084 A2 BR112017017084 A2 BR 112017017084A2
Authority
BR
Brazil
Prior art keywords
point depressant
hydrocarbon solvent
pour point
dispersion composition
stable aqueous
Prior art date
Application number
BR112017017084A
Other languages
Portuguese (pt)
Inventor
L Dermody Daniel
P Capaldo Kevin
L Potisek Stephanie
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112017017084A2 publication Critical patent/BR112017017084A2/en

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    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/14Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • C10L10/16Pour-point depressants
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/12Inorganic compounds
    • C10L1/1233Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • C10L1/125Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof water
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    • C10L1/00Liquid carbonaceous fuels
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    • C10N2030/08Resistance to extreme temperature

Abstract

a presente invenção se refere a uma composição de dispersão de depressor de ponto de fluidez aquosa compreendendo um polímero termoplástico, de preferência etileno vinil acetato (eva); um agente dispersante; um tensoativo não iônico polietoxilado, um baixo nível de solvente de hidrocarboneto, água; opcionalmente um ou mais de um depressor de ponto de congelamento aquoso, um agente estabilizante ou uma substância de metal básica e um método para usar a referida composição.The present invention relates to an aqueous pour point depressant dispersion composition comprising a thermoplastic polymer, preferably ethylene vinyl acetate (eva); a dispersing agent; a polyethoxylated nonionic surfactant, a low level of hydrocarbon solvent, water; optionally one or more of an aqueous freezing point depressant, stabilizing agent or base metal substance and a method for using said composition.

BR112017017084A 2015-02-27 2016-02-23 hydrocarbon solvent stable aqueous pour point depressant dispersion composition BR112017017084A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562121581P 2015-02-27 2015-02-27
PCT/US2016/019027 WO2016137922A1 (en) 2015-02-27 2016-02-23 Hydrocarbon solvent stable aqueous pour point depressant dispersion composition

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BR112017017084A2 true BR112017017084A2 (en) 2018-04-10

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US (1) US20180002626A1 (en)
EP (1) EP3262113A1 (en)
CN (1) CN107207978A (en)
AR (1) AR104005A1 (en)
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