MODIFIED PHENOL RESINS
    4.
    发明申请
    MODIFIED PHENOL RESINS 有权
    改性酚醛树脂

    公开(公告)号:US20110060105A1

    公开(公告)日:2011-03-10

    申请号:US12809918

    申请日:2008-12-22

    申请人: Stephan Sprenger

    发明人: Stephan Sprenger

    IPC分类号: C08L53/00

    摘要: Modified phenolic resins and processes for producing these are described, as also are phenolic-resin formulations which comprise the modified phenolic resins, and processes for producing these. Specific uses of appropriate phenolic resins and, respectively, phenolic-resin formulations, and the use of block copolymers for producing phenolic resins, are also described.

    摘要翻译: 还描述了改性酚醛树脂及其制备方法,以及包含改性酚醛树脂的酚醛树脂配方以及制备它们的方法。 还描述了合适的酚醛树脂和酚醛树脂配方的具体用途以及用于制备酚醛树脂的嵌段共聚物的用途。

    Modified phenol resins
    5.
    发明授权
    Modified phenol resins 有权
    改性酚醛树脂

    公开(公告)号:US09102778B2

    公开(公告)日:2015-08-11

    申请号:US12809918

    申请日:2008-12-22

    申请人: Stephan Sprenger

    发明人: Stephan Sprenger

    摘要: Modified phenolic resins and processes for producing these are described, as also are phenolic-resin formulations which comprise the modified phenolic resins, and processes for producing these. Specific uses of appropriate phenolic resins and, respectively, phenolic-resin formulations, and the use of block copolymers for producing phenolic resins, are also described.

    摘要翻译: 还描述了改性酚醛树脂及其制备方法,以及包含改性酚醛树脂的酚醛树脂配方以及制备它们的方法。 还描述了合适的酚醛树脂和酚醛树脂配方的具体用途以及用于制备酚醛树脂的嵌段共聚物的用途。

    Polymeric epoxy resin composition
    6.
    发明授权
    Polymeric epoxy resin composition 有权
    聚合环氧树脂组合物

    公开(公告)号:US09175145B2

    公开(公告)日:2015-11-03

    申请号:US10548919

    申请日:2004-02-25

    摘要: The invention relates to a polymeric composition containing: a) at least one epoxy resin; b) at least one copolymer with groups, which react with epoxy resins, and with a glass transition temperature Tg of −20° C. or lower, c) nanoparticles having a mean particle size dmax ranging from 5 to 150 nm that is measured by means of a small-angle neutron scattering (SANS). The inventive composition enables the production of adhesives, composite materials, coatings and casting compounds exhibiting improved mechanical properties, particularly improve impact strength.

    摘要翻译: 本发明涉及一种聚合物组合物,其含有:a)至少一种环氧树脂; b)至少一种具有与环氧树脂反应并具有-20℃或更低的玻璃化转变温度Tg的基团的共聚物,c)具有5至150nm平均粒径dmax范围为5至150nm的纳米颗粒,其通过 小角度中子散射(SANS)的手段。 本发明的组合物使得能够生产表现出改进的机械性能的粘合剂,复合材料,涂料和浇铸化合物,特别是改善冲击强度。

    Polymer resin composition
    7.
    发明申请
    Polymer resin composition 审中-公开
    聚合物树脂组合物

    公开(公告)号:US20090298987A1

    公开(公告)日:2009-12-03

    申请号:US11662618

    申请日:2005-08-29

    IPC分类号: C09D133/04 C08L33/04 C08K3/26

    摘要: The invention provides a polymeric composition comprising: a) at least one resin selected from the group consisting of vinyl ester resins, unsaturated polyester resins, acrylates and methacrylates, b) at least one copolymer having resin-reactive groups and a glass transition temperature Tg of −20° C. or less, c) nanoparticles having an average particle size dmax as measured by means of small-angle neutron scattering (SANS) of 5 to 150 nm. The compilation according to the invention allows the production of composite materials, coatings, casting compositions, adhesives, and dental materials which have enhanced mechanical properties, particularly enhanced impact strength.

    摘要翻译: 本发明提供一种聚合物组合物,其包含:a)至少一种选自乙烯基酯树脂,不饱和聚酯树脂,丙烯酸酯和甲基丙烯酸酯的树脂,b)至少一种具有树脂反应性基团和玻璃化转变温度Tg -20℃或更低,c)通过5至150nm的小角度中子散射(SANS)测量的具有平均粒度dmax的纳米颗粒。 根据本发明的编辑允许生产具有增强的机械性能,特别是增强的冲击强度的复合材料,涂层,铸造组合物,粘合剂和牙科材料。