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    • 2. 发明授权
    • Additives for hydrogenated resins
    • 氢化树脂添加剂
    • US06683128B2
    • 2004-01-27
    • US10094807
    • 2002-03-12
    • Stefano TurriAldo SanguinetiMassimo Scicchitano
    • Stefano TurriAldo SanguinetiMassimo Scicchitano
    • C08K300
    • C08K3/00C08G65/007C08G69/40C08G81/025C08L71/02C08L77/06C08L2666/04C08L51/00
    • Additives for hydrogenated resins obtainable by using the following components: a) bifunctional perfluoropolyethers having a —COOR end group, optionally in admixture with monofunctional perfluoropolyethers having a —COOR end group, b) mono, bi or polyfunctional hydrogenated monomers having functional groups able to react with the —COOR end groups of compound a); c) polyolefins having functional groups able to react with the block oligomer/polymer obtained by reaction of a) with b), preferably said functional groups being obtained by grafting with maleic anhydride; reacting in a first step a) with b), until disappearance of the —COOR group of component a), and in a second step the product obtained from the reaction of a) with b) with the functionalized polyolefins c).
    • 通过使用以下组分可获得的氢化树脂添加剂:a)具有-COOR端基的双功能全氟聚醚,任选地与具有-COOR端基的单官能全氟聚醚混合,b)具有能够反应的官能团的单,双或多官能氢化单体 与化合物a)的-COOR端基; c)具有能够与a)与b)反应获得的嵌段低聚物/聚合物反应的官能团的聚烯烃,优选所述官能团通过与马来酸酐接枝而获得; 第一步a)与b)直到组分a)的-COOR基团消失,并且在第二步中,从a)与b)的反应获得的产物与官能化的聚烯烃c)。