国家/地区 中国（14）
IPC部 B（14）
IPC大类 B65（14） C08（12） B32（4）
C09（4）
IPC小类 B65D（14）
IPC C08K003/04（9） C08J005/18（8） B65D065/46（5）
B32B027/18（4） B65D065/40（4） C08K003/08（4）
B32B007/12（3） B32B015/08（3） B32B015/20（3）
B32B027/06（3） B32B027/08（3） B32B027/32（3）
C08K003/26（3） C08K005/053（3） C08K013/02（3）
发明人 HEO C（3） HEO C H（3） HEO J H（3）
KANG T（3） KANG T W（3） KANGTAEWOON（3）
PARK Y（3） PARK Y S（3） SOON P Y（3）
LI J（2）
公开年 2021（14）
申请年 2020（14）
专利权人 HANKOOK ALUM.（3） KOREA ALUMIN.（3） KOREA ALUMIN.（2）

Environmentally-friendly degradable food-grade antibacterial plastic packaging film.

CHEN M, TANG H, WANG C

Secondary battery pouch film comprises sealant layer, adhesive layer formed on sealant layer, primer layer formed on adhesive layer, core layer formed on primer layer and surface layer, where at least one above-mentioned layer has graphene.

HEO C H, PARK Y S, KANG T W, HEO C, PARK Y, KANG T, HEO J H, SOON P Y, KANGTAEWOON

Preparing sandwich chitosan-based antibacterial composite film with reduced graphene oxide immobilized nano-silver for food packaging, involves washing, drying, pulverizing, and ball milling the corn stalks to obtain corn stalk powder.

WANG X, GU B, JIANG Q

Pharmaceutical packaging sheet useful in pharmaceutical packaging material, comprises base layer, adhesive layer formed on base layer, aluminum layer formed on adhesive layer, and resin layer, where all layer includes graphene.

HEO C H, PARK Y S, KANG T W, HEO J H, SOON P Y, KANGTAEWOON, HEO C, PARK Y, KANG T

Packaging film useful for packaging retort food and medicinal material comprises first adhesive layer formed on sealant layer, core layer formed on first adhesive layer, second adhesive layer formed on core layer, and surface layer.

HEO J H, SOON P Y, KANGTAEWOON, HEO C H, PARK Y S, KANG T W, HEO C, PARK Y, KANG T

Cigarette film comprises functional layer, core layer and secondary functional layer, where core layer is located between functional layer and sub-functional layer, and functional layer is prepared using copolymerized ternary polypropylene.

JIANG S, CHEN D, CHEN Z, XIAO J, HU B, HUANG W

Plastic bag comprises e.g. poly(butylene succinate), polylactic acid, modified silicon dioxide, four needle zinc oxide crystal whisker, graphene oxide, filler, plasticizer, lubricant, dispersant, ultraviolet absorbent, stabilizer and kaolin.

ZHENG R, XU Z, ZHENG B, ZHANG J

Self-adaptive degradable material suitable for temporary plugging and fracturing of underground reservoirs comprises degradable flexible container and degradable wiring harness encapsulated in degradable flexible container.

SHEN P, JI Y, MAO W

Aqueous hydrophobic and oleophobic barrier coating useful for preparing packaging paper, comprises methacrylate, styrene, acrylic acid, graphene powder, filler, dispersant, initiator, emulsifier, deionized water and auxiliary agent.

SUN X, ZHU H, TAN K, CHEN T

Graphene polyurea protective coating, comprises aromatic isocyanate prepolymer, amino-terminated polyether, amino chain extender, graphene, dispersant, anti-settling agent, defoamer and color paste.

GAO D