首页> 外国专利> Silicone/fluorinated organic compound mixed composition for conferring oleophobicity and/or hydrophobicity on a textile material

Silicone/fluorinated organic compound mixed composition for conferring oleophobicity and/or hydrophobicity on a textile material

机译:用于赋予纺织材料疏油性和/或疏水性的有机硅/氟化有机化合物混合组合物

摘要

Crosslinkable liquid composition which can crosslink to give a hydrophobic and/or oleophobic silicone elastomer coating, comprising a polyorganosiloxane (POS) resin A exhibiting, per molecule, on the one hand, at least two different siloxyl units chosen from those of M, D, T and Q types, one of the units being a T unit or a Q unit, and, on the other hand, at least three hydrolysable/condensable groups of OH and/or OR1 types, where R1 is a linear or branched C1 to C6, preferably C1 to C3, alkyl radical, a system for promoting attachment B and a polyfluoroacrylate F. Use of this composition to form a silicone elastomer sheath around the constituent yarns, fibers and/or filaments of a textile material and to confer long-lasting oleophobicity and/or hydrophobicity properties.
机译:可交联以形成疏水和/或疏油性硅氧烷弹性体涂料的可交联液体组合物,其包含聚有机硅氧烷(POS)树脂A,其一方面在每个分子上表现出选自M,D, T和Q型,一个单元是T单元或Q单元,另一方面,至少三个OH和/或OR 1 型的可水解/可缩合基团,其中R 1 是C 6 的线性或分支C 1 ,优选C 1 到C 3 <烷基,用于促进连接的体系B和聚氟丙烯酸酯F。该组合物用于在构成纺织材料的纱线,纤维和/或长丝周围形成有机硅弹性体护套并赋予其长效疏油性和/或疏水性。

著录项

  • 公开/公告号US8216321B2

    专利类型

  • 公开/公告日2012-07-10

    原文格式PDF

  • 申请/专利权人 MARTIAL DERUELLE;YVES GIRAUD;

    申请/专利号US20050547401

  • 发明设计人 YVES GIRAUD;MARTIAL DERUELLE;

    申请日2005-03-30

  • 分类号C08L83/04;D06B19/00;

  • 国家 US

  • 入库时间 2022-08-21 17:27:06

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