国家/地区 中国（7） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 美国（2）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 D21H（9）
IPC D21H019/38（3） D21H021/14（3） C08F212/08（2）
C08F220/18（2） C08J005/18（2） C08K003/04（2）
D21H011/00（2） D21H011/18（2） D21H017/06（2）
D21H017/28（2） D21H019/46（2） D21H021/16（2）
D21H027/00（2） D21H027/10（2）
发明人 CHEN Z（2） ZANG J（2）
公开年 2021（9）
申请年 2021（5）  2020（3） 
专利权人 JIANGSU ZHON.（2）

Heat-sensitive synthetic label paper against plasticizers useful for fresh-keeping films, comprises high-quality base paper layer, heat-sensitive discoloration layer and varnish isolation layer sequentially arranged from bottom to top.

LI M

Preparation of high-efficiency wet-strength agent used for paper, involves preparing polyaminopolyamide-epichlorohydrin crude product, filtering upper layer liquid, adding composite antioxidant, recovering filtrate and mixing with lower layer precipitate to obtain fine product, and diluting.

DONG X, YANG W, CHEN W

Anti-wrinkle and anti-wet tipping paper comprises softwood pulp, broadleaf wood pulp, modified polyacrylamide, hydroxypropyl starch, sodium metasilicate, gelatin, polyethylene glycol, modified titanium dioxide and anti-wrinkle agent.

SONG Z, LIU H, CHEN Y, ZANG J

Anion exchange composite membrane useful in alkaline fuel cell, alkaline water electrolyzer and carbon dioxide reduction device, comprises pores-containing substrate, alkaline polymer, and inorganic nano-materials arranged in the pores.

LIU J, YUAN Z, ZHUANG L, CHEN Z, WANG Y, WU X

Cellulose composite material useful e.g. in dyes, electronics, optoelectronics and transistors, comprises type I cellulose fibers comprising cellulose nanocrystals and/or cellulose nanofibers, and carbon material comprising carbon nanotubes, carbon nanofibers, graphene and/or graphene oxide.

PEREZ JIMENEZ R, ALONSO LEMA B, ECEIZA MENDIGUREN M A, ALONSO LERMA B

Antistatic lining paper is formed by coating antistatic coating on surface of non-aluminum lining base paper and curing.

CHEN Z, LIN W, ZANG J

Producing nanocellulose film by applying nanocellulose dispersion on surface of substrate to form layer, and drying layer on surface of substrate to form film, where substrate contains fibrous substrate coated with hydrophobic release layer.

KOPPOLU R, TOIVAKKA M

Aqueous adhesive for manufacture of laminated cellulosic board, comprises water, starch, polymer, glue enhancer, and stabilizing agents, gelling agents, thickener, antifoaming agents, tackifier and/or damp-proofing resins.

ZURUTUZA ELORZA A, ORTEGA MURGUIALDAY A, ALONSO RODRIGUEZ B, ZURUTUZA E A, ORTEGA M A, ALONSO R B, ZURUTUSA E A, ORTEGAMURGIALDEI A, ELORZA A Z, MURGUIALDAY A O, RODRIGUEZ B A

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