国家/地区 中国（5）
IPC部 D（5）
IPC大类 D21（5） B01（2）
IPC小类 D21H（5） B01D（2） D21F（2）
IPC D21H013/38（5）
发明人
公开年 2022（2）
申请年
专利权人

Processing technique of light weight corrugated paper box comprises weighing bamboo pulp and additive, pouring into paper machine and paper making obtained paper for drying process, using hot pressing technique, cutting corner and top box operation.

CHEN Y, ZHANG J, ZHOU J, GUO Q, YANG Y

Hydrogen storage fiber paper loaded with silylene doped polyaniline, is prepared by loading silylene doped polyaniline on composite fiber paper base in silylene doped polyaniline.

ZHU K, TAN J, LIU F, ZHAO Y

High-integrity capacitor diaphragm comprises polyvinyl alcohol fiber, polypropylene fiber, ceramic fiber, activated carbon fiber, basalt fiber, graphene powder, calcium carbonate powder, zinc oxide powder, silicone resin, dimethylacetamide.

WANG L, WANG J, YANG T

Graphene composite mica paper comprises graphene material and mica, where graphene composite mica paper is prepared by mixing graphene material and mica, dehydrated forming of mixed slurry by round net papermaking, drying, hot pressing.

HAN D, WANG H, LIU D, ZHANG A

High contact area graphene-doped double-layer composite fuel filter paper includes graphene, pulp fiber, bentonite, needle-leaved pine wood pulp fiber, terylene fiber, sepiolite fiber, citric acid, ferric oxide, titania and magnesia.

CHEN D