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公开(公告)号:US20160347644A1
公开(公告)日:2016-12-01
申请号:US15117954
申请日:2015-02-11
Applicant: CORNING INCORPORATED
Inventor: Leonard Charles Dabich II , Mark Alejandro Quesada , Shari Elizabeth Koval , Paul Arthur Tick
IPC: C03B37/005 , C03C3/247 , C03C8/08 , C03B37/05 , C03C13/00
CPC classification number: C03B37/005 , C03B37/01 , C03B37/055 , C03C3/247 , C03C8/06 , C03C8/08 , C03C8/24 , C03C13/00
Abstract: Disclosed herein are methods for forming low melting point glass fibers comprising providing a glass feedstock comprising a low melting point glass and melt-spinning the glass feedstock to produce glass fibers, wherein the glass transition temperature of the glass fibers is less than or equal to about 120% of the glass transition temperature of the glass feedstock. The disclosure also relates to method for forming low melting point glass frit further comprising jet-milling the glass fibers. Low melting point glass frit and fibers produced by the methods described above are also disclosed herein.
Abstract translation: 本文公开了形成低熔点玻璃纤维的方法,包括提供包含低熔点玻璃的玻璃原料并熔融纺丝玻璃原料以制备玻璃纤维,其中玻璃纤维的玻璃化转变温度小于或等于约 120%玻璃原料的玻璃化转变温度。 本公开还涉及用于形成低熔点玻璃料的方法,还包括喷射研磨玻璃纤维。 本文还公开了通过上述方法制备的低熔点玻璃料和纤维。