ボロシリケイト繊維前駆動体としてのボロシロキサン重合体の合成
1989 年 97 巻 1131 号 p. 1432-1434
詳細
1989 年 97 巻 1131 号 p. 1432-1434
A precursor for borosilicate fibers was prepared by a new method via polyborosiloxane (PBS) prepared by condensation polymerization of silicon tetraacetate (STA) with boron trialkoxide (BTA). A spinnable polymer was obtained from PBS by partial alkoxylation, subsequent hydrolysis, and aging for various time periods.
