| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of processing a borosilicate glass tube for forming vials reduced in alkali elution from an inner surface. <P>SOLUTION: The method for processing the borosilicate glass tube includes reducing alkali elution from the inner surface of the glass tube by fire blasting the inner surface using flame. <P>COPYRIGHT: (C)2012,JPO&INPIT |
