国家/地区
IPC部 B（2） F（2）
IPC大类 B65（2） F21（2）
IPC小类 B65D（2）
IPC F21V033/00（2）
发明人
公开年 2021（2）
申请年
专利权人

Self-sterilizing internal light-emitting type packaging bag, has connecting sleeve piece whose top wall surface is formed with ventilation holes, where connecting sleeve piece is screwed with gas one-way valve through outer screw thread.

JIANG Y

Method of moving an object containing liquid with addition of graphene under influence of light, by placing particles of porous graphene, suspended in liquid, in transparent vessel, with atmosphere containing oxygen above surface of liquid.

STREK W, WIEWIORSKI P, TOMALA R, MISTA W