国家/地区 中国（5）
IPC部 C（6）
IPC大类 C08（6） B01（2）
IPC小类 C08J（6） C08L（5） C08K（4）
C08G（3） B01D（2） B01J（2）
IPC C08J009/28（6）
发明人 ZHANG Q（6）
公开年 2021（3） 2022（2）
申请年 2021（4） 
专利权人 CHINA TOBACC.（2）

Preparing chitin film material used in e.g. food industry involves configuring potassium hydroxide aqueous solution, adding chitin, stirring and dispersing, adding ice or ice water mixture, stirring to completely dissolve to obtain chitin solution, casting or coating solution, printing and curing.

ZHANG Q, YU X, ZHONG Y, CAI J

Polyimide/inorganic material composite aerogel thermal insulation layer used for smoking utensil, is prepared by using inorganic material, polyimide ungelled organic solution, and organic dispersion solvent as raw materials, uniformly dispersing, mixing, pouring to mold to gel, curing, and drying.

LI Y, ZHAN X, TONG Z, ZHANG Q, XIAO W, CHU G, ZHOU G, JIANG J

Crosslinked polyimide-based composite thermal insulation aerogel comprises polyimide aerogel having imide repeating units as material framework, and inorganic substance as reinforcing material filled in the pores of the polyimide aerogel.

LI Y, ZHAN X, TONG Z, ZHANG Q, CHU G, XIAO W, ZHOU G, WANG J

Mixture comprises solution of alkylsulfonic acid and 1-(4-acetylphenyl)ethan-1-one derivative and acetophenone, additional elements selected from carbon nanotubes, metal nanowires, dendritic metal micro/nano-particles.

ZHOU H, ZHANG Q, WANG C, GUO Z, FANG L

Preparing elastic aerogel material based on aqueous benzoxazine emulsion in preparation of thermal insulation materials, oil-water separation materials, involves reacting amino-terminated polydimethylsiloxane containing hydrophilic groups.

JIA X, MA W, ZHANG Q, CAI Y, DU R, XU Z

Preparation of sponge structure material based on polypyrrole and oxidized graphite alkene by adding graphene oxide, dye and pyrrole monomer in de-ionized water.

LI L, XIA K, YAO G, YU X, ZHANG Q, ZHENG H