国家/地区 中国（4）
IPC部 B（4）
IPC大类 B32（4）
IPC小类 B32B（4）
IPC D21H027/30（3） B32B029/00（2） B32B033/00（2）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Magnetic/high infrared emission rate composite material used in heating non-combustion tobacco heater coating, comprises magnetic nano material bonding and/or associated with infrared radiation material.

TANG L, WU C, TAN J, JIANG H, HUANG T, LIU H

High-strength ramie fiber composite gum dipping paper with good anti-sunning performance, has heat conducting layer that is provided with layer of anti-corrosion layer, and lower surface of layer provided with waterproof layer.

GAO F

Preparation of whiteboard paper containing graphene heat-conducting layer with ink absorbing performance involves forming graphene permeable core layer paper layer and graphene permeable type surface layer paper layer, detecting surface properties, compounding, surface sizing, drying and shaping.

HU X

Corrugated paper board comprises surface paper and lining paper that are adhered by adhesive close to one side of corrugated paper, where adhesive comprises starch, sodium hydroxide, tannin, polyether modified organic silicone surfactant, graphene oxide, non-ionic penetrant, and water.

GUI M, WANG X, LUO Z, ZHI Y