当被净化的纤维素与氢氧化纳溶液反应产生一种膨胀碱性纤维素时，HPMC就产生了，这种纤维素在化学上比没有经过处理的纤维素更易起反应。
HPMC is prepared when a purified form of cellulose is reacted with sodium hydroxide solution to produce a swollen alkali cellulose that is chemically more reactive than untreated cellulose.
主要用于食品饮料工业、电子工业、制药工业、石油及化学工业等部门的工艺用水及溶液净化。
Mainly used for the purification of process water and solutions in food and drinks, electronic, pharmaceutical, petroleum and chemical industries.
主要用于食品饮料工业、电子工业、制药工业、化学工业等部门的工艺用水及溶液净化。
Mainly used for the purification of process water and solutions in food and drinks, electronic, pharmaceutical, chemical industries.
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