FIBER GLASS STRANDS AND REINFORCED PRODUCTS COMPRISING THE SAME
摘要
The present invention provides aqueous sizing compositions for application to glass fibers as well as fiber glass strands and polymeric resins reinforced with glass fibers at least partially coated with the aqueous sizing compositions. In some embodiments, sizing compositions of the present invention demonstrate advantageous properties resulting from the presence of an acid-amine component therein.
申请公布号
EP2691345(B1)
申请公布日期
2016.05.18
申请号
EP20120714112
申请日期
2012.03.22
申请人
PPG INDUSTRIES OHIO, INC.
发明人
VAN DER WOUDE, JACOBUS, HENDRICUS, ANTONIUS;DIJT, JACOB, CORNELIS;PENNING, JOHN, THEO;BOELMAN, RONALD;TABAK, JOHANNES, LEONARDUS;BOWLAND, CREIG, DEAN