公开(公告)号：US20070092725A1

公开(公告)日：2007-04-26

申请号：US11550513

申请日：2006-10-18

申请人： Masayoshi Oba ,  Hiroshi Inoue ,  Jiro Fukuda

发明人： Masayoshi Oba ,  Hiroshi Inoue ,  Jiro Fukuda

IPC分类号： D02G3/00

CPC分类号： C03C25/42 ,  C03C25/465 ,  Y10T428/2933 ,  Y10T428/2938

摘要： The invention provides: a process for producing zeolite-coated glass fibers in which a silicon compound and an aluminum compound can be simultaneously imparted to glass fibers through one immersion treatment to conduct a zeolite-yielding reaction; and a fibrous structure produced by the process. The process for producing zeolite-coated glass fibers of the invention comprises treating glass fibers with an aqueous solution which contains a silicon compound, an aluminum compound, and sodium hydroxide each dissolved therein, the total amount (Y) of the silicon compound and the aluminum compound in terms of silicon oxide and aluminum oxide, respectively, being 0.0703-1.6403% by mass and the sodium hydroxide concentration (X) in the aqueous solution being 4-15% by mass, the relationship between the total amount (Y) in terms of the sum of silicon oxide and aluminum oxide and the sodium hydroxide concentration (X) being represented by the following expression (I). Y≦0.1427X−0.5006  (I)

摘要翻译： 本发明提供：一种生产沸石涂覆的玻璃纤维的方法，其中可通过一次浸渍处理同时将硅化合物和铝化合物赋予玻璃纤维，以进行沸石产生反应; 以及通过该方法生产的纤维结构。 制备本发明的沸石涂覆的玻璃纤维的方法包括用溶解有硅化合物，铝化合物和氢氧化钠的水溶液处理玻璃纤维，硅化合物和铝的总量（Y） 化合物的氧化硅和氧化铝分别为0.0703〜1.643质量％，水溶液中的氢氧化钠浓度（X）为4〜15质量％，总量（Y） 的氧化硅和氧化铝之和，氢氧化钠浓度（X）由下式（I）表示。 <？in-line-formula description =“In-line Formulas”end =“lead”？> Y <= 0.1427X-0.5006（I）<？in-line-formula description =“In-line Formulas”end = 尾巴“？>