合成了阳离子羟丙基瓜尔胶（CHPG），研究了该系列瓜尔胶衍生物对旧报纸脱墨浆的助留助滤作用。
This paper discussed retention and drainage properties of a series of cationic-hydroxypropyl guar gum derivatives(CHPG), which were successfully synthesized in our lab.
人们希望 将瓜尔胶和其衍生物用于例如个人护理和家用护理产品等领域中。
The guar and its derivatives are desirable for use in applications such as personal care, household care products and the like.
人们希望 将瓜尔胶和其衍生物用于例如个人护理和家用护理产品等领域中。
The guar and its derivatives are desirable for use in applications such as personal care, household care products and the like.
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