国家/地区 中国（2） 韩国（2）
IPC部 C（4） A（2）
IPC大类 C09（4） A42（2） C08（2）
IPC小类 C09J（4） A42B（2） C08L（2）
C09D（2）
IPC C09J123/06（4）
发明人 CHOI J H（2） HWAN J E（2） JO C W（2）
KIM H D（2）
公开年 2022（2） 2023（2）
申请年 2022（4）
专利权人

Breathable and waterproof safety helmet for inspection and diagnosis comprises safety helmet body that can be worn by workers performing safety inspection and diagnosis and has ventilation holes formed in the thickness direction.

CHOI J H, JO C W, KIM H D, HWAN J E

Waterproof helmet used in safety inspection and diagnosis applications, comprises helmet component, and waterproof film including concave-convex portion bonded to component through adhesive comprising crosslinking agent, viscosity modifier, tackifier, polypropylene and heat-resistant polyamide resin.

CHOI J H, JO C W, KIM H D, HWAN J E

Preparing antibacterial and anti-mildew masterbatch used for adhesive film in automotive applications, comprises e.g. mixing and stirring aqueous acrylic monomer, polyurethane, antibacterial composite material, crosslinking agent, catalyst and curing agent, and performing mixed extrusion processing.

BIN J

Conductive adhesive resin useful for vacuum infusion tube of wind power, comprises adhesive resin (comprised of high-density polyethylene, linear low-density polyethylene, tackifying resin, POE polyolefin elastomer, viscosity modifier, and antioxidant), conductive filler and coupling agent.

QU S, TANG P, BAI C, LI Y