The effect of PH value of the system and the amount of GA on the time of glomeration and swelling ratio of PVA beads were studied.
时还讨论了体系PH值、GA用量等因素对PVA成球时间及球珠溶胀性能
影响。
The effect of PH value of the system and the amount of GA on the time of glomeration and swelling ratio of PVA beads were studied.
时还讨论了体系PH值、GA用量等因素对PVA成球时间及球珠溶胀性能影响。
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