国家/地区 中国（5）
IPC部 B（5）
IPC大类 B32（5）
IPC小类 B32B（5）
IPC B31F005/04（2） B32B007/12（2） B32B027/12（2）
B32B027/32（2） B32B029/00（2） B32B029/08（2）
B32B033/00（2） C09J011/04（2） D06M011/74（2）
D21H027/10（2） D21H027/30（2）
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Preparing environmentally friendly and waterproof corrugated carton comprises e.g. dehydrating the composite pulp, pressing corrugated raw paper, spraying reinforcing glue corrugated paper, drying, combining bonding paper and corrugated base paper, pressing and forming.

LU H

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 multi-layer composite fabric comprises high strength outer layer comprising viscose fibrer, basalt fiber and aramid fiber, barrier layer, adsorption ventilating layer and inner layer.

SHI S, LIU Y, SHI N

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

Antistatic dust-proof polyethylene multi-layer fabric has binder which is set between base fabric and polyethylene film, where polyethylene film is hydrophilic porous polyethylene film and binder is multifunctional copolymer.

WENG X, GONG J, CHEN C, SHENG X