中文版 | English
Title

一种重金属螯合剂及其制备方法和应用

Author
First Inventor
胡清
Original applicant
南方科技大学
First applicant
南方科技大学
Address of First applicant
518000 广东省深圳市南山区西丽学苑大道1088号
Current applicant
南方科技大学
Address of Current applicant
518000 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
First Current Applicant
南方科技大学
Address of First Current Applicant
518000 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
Application Number
CN201811614682.X
Application Date
2018-12-27
Open (Notice) Number
CN109704974B
Date Available
2022-08-16
Publication Years
2022-08-16
Status of Patent
授权
Legal Date
2022-08-16
Subtype
授权发明
SUSTech Authorship
First
Abstract
本发明涉及一种重金属螯合剂及其制备方法和应用,其制备方法包括以多烯多胺分子为原料,用二碳酸二叔丁酯对其端基伯胺进行单边保护后,将其与增链剂进行增链交联反应,再脱除交联多烯多胺的单边保护,最后将其与二硫化碳进行黄原酰化反应,得到所述重金属螯合剂。该重金属螯合剂的制备方法可操作性强,工艺简单,且制备得到的螯合剂含有较多的螯合位点,具有高反应活性和高螯合性能,能使重金属得到高效的沉淀。
Other Abstract
本发明涉及一种重金属螯合剂及其制备方法和应用,其制备方法包括以多烯多胺分子为原料,用二碳酸二叔丁酯对其端基伯胺进行单边保护后,将其与增链剂进行增链交联反应,再脱除交联多烯多胺的单边保护,最后将其与二硫化碳进行黄原酰化反应,得到所述重金属螯合剂。该重金属螯合剂的制备方法可操作性强,工艺简单,且制备得到的螯合剂含有较多的螯合位点,具有高反应活性和高螯合性能,能使重金属得到高效的沉淀。
IPC Classification Number
C07C209/60 ; C07C211/14 ; A62D3/33 ; A62D101/08 ; A62D101/43
INPADOC Legal Status
(ENTRY INTO FORCE OF REQUEST FOR SUBSTANTIVE EXAMINATION)[2019-05-28][CN]
INPADOC Patent Family Count
1
Extended Patent Family Count
1
Patent Agent
巩克栋
Agency
北京品源专利代理有限公司
URL[Source Record]
Data Source
PatSnap
Document TypePatent
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/383759
DepartmentSchool of Environmental Science and Engineering
Recommended Citation
GB/T 7714
胡清,王峰,唐一,等. 一种重金属螯合剂及其制备方法和应用[P]. 2022-08-16.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Export to Excel
Export to Csv
Altmetrics Score
Google Scholar
Similar articles in Google Scholar
[胡清]'s Articles
[王峰]'s Articles
[唐一]'s Articles
Baidu Scholar
Similar articles in Baidu Scholar
[胡清]'s Articles
[王峰]'s Articles
[唐一]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[胡清]'s Articles
[王峰]'s Articles
[唐一]'s Articles
Terms of Use
No data!
Social Bookmark/Share
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.