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    • 11. 发明授权
    • Fiber strand package having a size with low solvent content
    • 具有低溶剂含量的纤维束包装
    • US06185963B1
    • 2001-02-13
    • US08933038
    • 1997-09-18
    • Patrick MoireauTimothy Johnson
    • Patrick MoireauTimothy Johnson
    • C03B4002
    • C03C25/26Y10T428/2936Y10T428/2938Y10T428/2962Y10T428/2964
    • The invention relates to a process for manufacturing continuous a glass fiber strand. The process consists in depositing on the glass filaments which are in the process of being drawn a sizing composition consisting of a solution of which the solvent content is less than 5 wt %, the solution comprising a mixture of constituents which can be polymerized and/or crosslinked by heat treatment, at least 60 wt % of the constituents being constituents of which the molecular weight (Mw) is less than 750, less than 10 weight % being film-forming agents and 0 to 25 weight % being coupling agents, lubricants, stabilizers and initiators and/or catalysts, it being possible if necessary for the agent to be polymerized and/or crosslinked by heat treatment, in winding the strand or strands, formed by collection of the filaments, on a rotating support so as to form a wound package consisting of turns of strand coated with a non-polymerized sizing composition. The strands are intended to reinforce thermoplastic or thermosetting organic substrates or substances of mineral origin.
    • 本发明涉及连续玻璃纤维束的制造方法。 该方法包括沉积在正在拉伸的溶液含量小于5重量%的溶液组成的施胶组合物的过程中的玻璃纤维,该溶液包含可以聚合的成分的混合物和/或 通过热处理交联,至少60重量%的组分是其分子量(Mw)小于750,小于10重量%的成膜剂和0至25重量%的偶联剂,润滑剂, 稳定剂和引发剂和/或催化剂,如果需要,通过热处理可将聚合和/或交联的试剂在通过收集长丝形成的丝束或绞线卷绕在旋转的载体上以形成 缠绕包装,其由涂覆有非聚合施胶组合物的线股匝组成。 股线旨在加强热塑性或热固性有机基底或矿物来源的物质。
    • 14. 发明授权
    • Glass fibre coating composition, method using said composition and resulting product
    • 玻璃纤维涂料组合物,使用所述组合物和所得产物的方法
    • US06514612B1
    • 2003-02-04
    • US09581910
    • 2000-09-12
    • Patrick MoireauMarc Roubin
    • Patrick MoireauMarc Roubin
    • D02G300
    • C03C25/26Y10T428/2933Y10T428/2938Y10T428/2962Y10T428/2964
    • The present invention relates to a sizing composition for a glass yarn, consisting of a solution whose solvent content is less than 5% by weight, this solution comprising at least 60% by weight of polymerizable components, at least 60% by weight of these polymerizable components being components with a molecular mass of less than 750 and these polymerizable components comprising at least one mixture capable of polymerizing: of component(s) containing at least one reactive acrylic function and/or at least one reactive methacrylic function, and of component(s) containing at least one reactive primary amine function and/or at least one reactive secondary amine function, at least 20% of the polymerizable components containing at least two reactive functions chosen from acrylic, methacrylic, primary amine and secondary amine functions.
    • 本发明涉及一种用于玻璃纱线的上胶组合物,其由溶剂含量小于5重量%的溶液组成,该溶液包含至少60重量%的可聚合组分,至少60重量%的这些可聚合的 组分是分子量小于750的组分,并且这些可聚合组分包含至少一种能够聚合的混合物:包含至少一种反应性丙烯酸官能团和/或至少一种反应性甲基丙烯酸官能团的组分,和组分 )包含至少一种反应性伯胺官能团和/或至少一种反应性仲胺官能团,至少20%的可聚合组分含有至少两种选自丙烯酸,甲基丙烯酸,伯胺和仲胺官能团的反应性官能团。