您的位置: 首页 > 农业专利 > 详情页

HIGH STABILITY NON-IONIC N-VINYL BUTYROLACTAM IODINE AND PREPARATION METHOD THEREFOR
专利权人:
发明人:
Yu WANG,Zhan CHEN
申请号:
US16126206
公开号:
US20180368402A1
申请日:
2018.09.10
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A preparation method of a high-stability non-ionic N-vinyl butyrolactam iodine solution is provided in which high-stability non-ionic N-vinyl butyrolactam iodine is dissolved in water, then citric acid, at least one iodine ion stabilizing agent, at least one non-ionic surfactant and at least one emulsifier are added, then the pH is adjusted to 5 with at least one pH adjusting agent, so as to prepare the high-stable non-ionic N-vinyl butyrolactam iodine solution. The high-stability non-ionic N-vinyl butyrolactam iodine is formed by complexing PVP-K30, iodine and at least one grinding aid at a temperature of 60° C-90° C., the high-stability non-ionic N-vinyl butyrolactam iodine solution prepared by the above mentioned method is also provided, the stability of the high-stable non-ionic N-vinyl butyrolactam iodine solution is high, thereby facilitating long-term storage and use, thus the high-stable non-ionic N-vinyl butyrolactam iodine solution is suitable for large-scale popularization.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充