发明名称 NOVEL AMPHIPHILIC POLYMERS AND USE THEREOF IN THE TREATMENT OF SURFACES MADE OF HYDROPHOBIC MATERIALS
摘要 A straight, branched or cross-linked polymer, including, per 100 mol %: a) a mole fraction from 75% to 99.95% of monomer units from an N,N-dialkyl acrylamide; b) a mole fraction from 0.05% to 1% of monomer units from a monomer of formula (I): CH2=C(Ri)-C(=0)-0-[(CH2-CH(R2)-0]n-R3 (I); c) optionally a mole fraction higher than 0% to 24% either of monomer units from a monomer including a free strong acid function, partially or totally salified, or of monomer units from a monomer of formula (II): CH2=C(R4)-C(=0)-Y-(CH2)m-N(R5)(R6) (II); d) optionally a mole fraction higher than 0% to 1% of a diethylene or polyethylene cross-linking monomer. Also, a method for treating a surface made of a hydrophobic material, using the polymer, and an aqueous, hydro-organic or organic solution including the polymer for modifying interactions between the species contained the solution and the hydrophobic surface.
申请公布号 EP2978784(A1) 申请公布日期 2016.02.03
申请号 EP20140716905 申请日期 2014.03.21
申请人 SOCIÉTÉ D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS);INSTITUT CURIE;UNIVERSITÉ PIERRE ET MARIE CURIE (PARIS 6) 发明人 VIOVY, JEAN-LOUIS;BRAUN, OLIVIER
分类号 C08F220/56 主分类号 C08F220/56
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