国家/地区 韩国（3）
IPC部 A（4）
IPC大类 A47（4）
IPC小类 C08L（4）
IPC A47C021/04（2） C08K003/04（2）
发明人
公开年 2023（4）
申请年 2021（4）
专利权人

Panel used for mat or mattress, comprises raw material consisting of resin and air ball.

SHIN Y M

Environmentally friendly clothing cover comprises cover body forming storage space for storing clothes, hook protruding part of hanger protrudes to outside, and located at upper center of cover body, and clothing entrance.

CHOI W S, KIM Y H, LEEJUNGEUN, KIM T H, LEE D H, JUNGMUG K, LIM J H, HO C I, KIM Y K, KIM J M

Manufacturing electric mat comprises mixing e.g. antifouling hydrophilic fluororesin, acrylic resin, modified latex resin and hybrid rubber to obtain graphene base resin, then impregnating graphene base resin and polyester-based fabric.

PARK J D

Manufacturing biodegradable drinking palm tree straw used in restaurants, hotels, bars, foodservice, households, cafes, and the beverage industry, involves wshing palm tree leaves with solution of ascorbic acid, ethanol, and water, cleaning palm tree leaves with abrasive sheets.

DEVARAJ J, AKHTER M Z, RANJAN P