国家/地区 日本（6）
IPC部 A（6） B（6） C（4）
IPC大类 A41（6）
IPC小类 A41D（6）
IPC B32B009/00（4） B32B009/04（3） A41D013/11（2）
A41D031/00（2） A41D031/102（2） A62B018/02（2）
B01D067/00（2） B01D071/02（2） B32B005/02（2）
B32B005/26（2） B32B007/12（2） C01B032/186（2）
C23C016/26（2）
发明人 CHOI K（2） HEIGHT M（2） PARK H（2）
PARK H G（2）
公开年 2017（2） 2021（2）
申请年 2021（2） 
专利权人 HEIQ MATERIA.（2）

Mask for use in respiratory protection for various diseases, has mask body that covers user's mouth and nose when worn by user, and wearing strap that is connected to both sides of mask body.

PARK S A

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H

Composite used in laminate and for article e.g. patch, belt and neck strap, comprises first layer comprising carbon fiber, and second layer comprising graphene, carbon nanotube and resin or adhesive material and attached on first layer.

LU M C, YANG M T, BIN E, SHEEP M

Manufacture of porous graphene layer used for e.g. textile industries, involves carrying out chemical vapor deposition of carbon source on catalytically active substrate which catalyzes graphene formation, and forming graphene.

PARK H G, HEIGHT M, CHOI K, PARK H

Heatable garment such as sport vest, has body, and heating pad that is adhered to portion of body, where pad is arranged with graphene particles i.e. graphene nanoplatelets, dispersed in polymer matrix material or elastic material.

DEGANELLO D, MOUHAMAD Y, CLAYPOLE A