您的位置: 首页 > 农业专利 > 详情页

ADDITIF BACTÉRIOSTATIQUE ET FONGISTATIQUE DANS UN MÉLANGE MAÎTRE POUR APPLICATION DANS DES MATIÈRES PLASTIQUES ET SON PROCÉDÉ DE PRODUCTION
专利权人:
Servicios Administrativos Peñoles S.A. de C.V
发明人:
申请号:
EP19000317.8
公开号:
EP3575263A1
申请日:
2013.06.25
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
The invention relates to an additive of ZnO/Ag° with a bacteriostatic and fungistatic action in the production of plastic items based on resins such as polypropylene, polyethylene, polystyrene, high-impact polystyrene, polyurethanes, etc., especially for producing automotive products, electrical appliances, products for washing, for storing and conducting water, for packaging, etc. The additive is prepared by mixing nanometric silver concentrates and pre-treated zinc oxide with a polymer resin compatible with the target application as a vehicle, obtaining pellets of the additive in a ratio of between 10:90 and 90:10 in weight of ZnO/Ag° : vehicle. The additive is biologically effective at a ratio in the final product of between 0.01 and 0.5 wt. % of polymer mixture and does not have any negative effects on other properties of the polymer, such as the whiteness thereof.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

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