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一种粘土矿物钝化剂及制备方法和用途
王辅亚; 冯璜; 王德强; 张惠芬; 郭九皋
2002-02-06
Country中国
Patent NumberZL02114829.5
Rights Holder中国科学院广州地球化学研究所
Contribution Rank1
Abstract本发明涉及粘土及岩土工程领域,尤其是粘土矿物的钝化剂及应用。土壤稳定剂或固化剂的研究是50年代才兴起的,我国从90年代开始引进这种土壤稳定剂进行筑路,但配制缺乏理论基础,配料中的精料又多进口,本发明提供一种新的粘土矿物钝化剂,以磺酸为主要成分,主要用于公路或铁路的基垫层或路面,可大大节约现有技术修筑公路的费用,具有可观的经济和社会效益。
Date Available2002-08-21
Language中文
Application NumberCN02114829.5
Open (Notice) NumberCN1364741
Document Type专利
Identifierhttp://ir.gig.ac.cn/handle/344008/35737
Collection专利
Recommended Citation
GB/T 7714
王辅亚,冯璜,王德强,等. 一种粘土矿物钝化剂及制备方法和用途. ZL02114829.5[P]. 2002-02-06.
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