国家/地区 中国（2） 韩国（2）
IPC部 C（5）
IPC大类 C09（5） C08（3） A42（2）
IPC小类 C09J（5） C09D（3） A42B（2）
C08L（2）
IPC C09J177/00（5）
发明人 CHOI J H（2） HWAN J E（2） JO C W（2）
KIM H D（2）
公开年 2023（5）
申请年 2022（4） 
专利权人

Hot melt adhesive composition for encapsulating electronic devices, preferably located under bonnet of vehicle or in medical devices comprises at least one aliphatic semi-crystalline copolyamide and at least one thermally conductive filler.

PRENVEILLE T

Preparing modified linear nano-AIN material comprises e.g. grinding aluminum powder, magnesium powder, ammonium chloride, ferrous nitrate and carbon nanotubes, mixing, heating, cooling, washing with hydrochloric acid or phosphoric acid, and dehydrating.

ZHOU Z, XIE Y, CAI H

White foaming film comprises polyolefin elastomer, initiator, cross-linking agent, coupling agent, antioxidant, light stabilizer, white foaming layer, polyolefin elastomer, heat conducting filler, heat conducting fiber, initiator, cross-linking agent, coupling agent, antioxidant and light stabilizer.

XIA C, ZHANG G, HUANG B, LV S, WU F

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