国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（4）
IPC小类 C08J（4）
IPC C08J007/04（4）
发明人 BAI Y（2） YIN X（2） ZHONG W（2）
公开年 2022（4）
申请年 2021（2）  2022（2） 
专利权人 HARBIN INST .（2） WUXI HIT CO .（2）

Preparation of graphene foam conductive composite material involves dipping graphene/foam nickel into mixed solution of ferric chloride and hydrochloric acid to remove metal nickel, and using deionized water for cleaning.

WANG X, LUO Q, LI P

Modified polyvinylidene chloride coating film comprises base film, functional bottom coating and polyvinylidene chloride coating layer sequentially, where base film includes polyethylene, polypropylene, polyethylene terephthalate, ny and complex film.

GU C, TIAN Y, TIAN Q

High oxygen barrier coating film useful for packaging materials, comprises base film, where coating is formed by coating and curing high-resistance coating on base film and high-resistance coating is formed by compounding acrylate high-oxygen-barrier coating and functional substance.

YIN X, DENG C, ZHONG W, BAI Y

Modified polyvinyl alcohol coating film comprises base film, functional bottom coating, and polyvinyl alcohol coating layer.

YIN X, LI W, ZHONG W, BAI Y