SCRATCH RESISTANT POLYMERS
    141.
    发明公开
    SCRATCH RESISTANT POLYMERS 有权
    防刮聚合物

    公开(公告)号:EP3004239A4

    公开(公告)日:2017-03-15

    申请号:EP14807076

    申请日:2014-06-05

    CPC classification number: C08K9/04 C08J3/226 C08J5/18 C08J2333/12 C08K2201/013

    Abstract: The present invention relates to a polymer composition having improved scratch resistance properties, the composition comprising (i) one or more polymers with a glass transition temperature (Tg) of at least 25° C., and (ii) solid particulate material having a surface modified with an organic modifier of formula (I), an organic modifier of formula (I) being the only organic modifier used to modify a surface of the solid particulate material, wherein the solid particulate material is distributed at least throughout a surface layer of the one or more polymers, and wherein the improved scratch resistance is relative to that of the one or more polymers absent the distributed particulate material, (I) where R is selected from a quaternary ammonium cation, a quaternary phosphonium cation, and imidazolium cation and a pyridinium cation; x is an integer ranging from 1-5; Ry is selected from OH, C(O)OH, NH2, SH and CH3; and Z is a counter anion.

    VERWENDUNG VON MIT FLUORSILANEN HYDROPHOBIERTEN PARTIKELN ZUR HERSTELLUNG VON SELBSTREINIGENDEN OBERFLÄCHEN MIT LIPOPHOBEN, OLEOPHOBEN, LAKTOPHOBEN UND HYDROPHOBEN EIGENSCHAFTEN
    146.
    发明公开
    VERWENDUNG VON MIT FLUORSILANEN HYDROPHOBIERTEN PARTIKELN ZUR HERSTELLUNG VON SELBSTREINIGENDEN OBERFLÄCHEN MIT LIPOPHOBEN, OLEOPHOBEN, LAKTOPHOBEN UND HYDROPHOBEN EIGENSCHAFTEN 审中-公开
    与用于生产自洁表面疏油,疏油,LAKTOPHOBEN和疏水性的氟硅烷的疏水颗粒中

    公开(公告)号:EP1623066A1

    公开(公告)日:2006-02-08

    申请号:EP04728578.8

    申请日:2004-04-21

    Applicant: Degussa AG

    Abstract: The invention relates to the use of microparticles hydrophobized by fluorosilanes or fluorosiloxanes for the production of surfaces having self-cleaning properties and lactophobic, oleophobic and lipophobic properties. The use of microparticles hydrophobizated by fluorosilanes in known methods for the production of self-cleaning surfaces enable surfaces to be produced which have self-cleaning properties as well as lipophobic, oleophobic and lactophobic properties. Objects having said type of surface are particularly easy to clean, especially in cleaning impurities containing oil, fat or milk. The use of said invention is particularly suitable in the production of technical textiles, work clothes and children's clothing.

    Abstract translation: 本发明涉及使用具有氟硅烷或-siloxanes疏水化用于产生具有自清洁等lactophobic,疏油性和疏脂特性的表面微粒。 因此,使用与在生产自清洁表面已知的方法氟硅烷疏水微粒能够产生不仅具有自清洁性能,但疏脂,以及疏油性性质lactophobic表面。 与寻求表面成品都爱特别容易与去除油,无油脂或含奶污物容易清洁。 本发明的使用是的,所以爱特别适用于生产的产业用纺织品,工作服和童装。

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