国家/地区 中国（8）
IPC部 A（8）
IPC大类 C08（8）
IPC小类 C08J（8）
IPC C08J005/18（8）
发明人
公开年 2021（6） 2022（2）
申请年 2021（8）
专利权人

Preparation of degradable bio-based thin film material with phase change function involves keeping 2,5-furan dicarboxylic acid and chitosan at room temperature, reacting under nitrogen protection, cooling, and adding succinic acid.

YU W, YU Y, LI Z, LIU J, DOU B, CAO S, WANG Y

Starch-based full biodegradable green agricultural mulching film comprises corn starch, polyvinyl alcohol and graphene oxide.

PANG S, TIAN J, XUE Z, GONG G, LI H

Preparing shaping clothes provided with shape memory patch useful in preparing sewing body clothes by e.g. integrally weaving barrel-shaped main cloth sheet, locating lower side of main cloth sheet, and forming trouser legs on cloth sheet.

ZHU X

Shock-absorbing slow-elastic sports mat comprises a shock-absorbing slow-elastic material layer, tear-resistant pound cloth, natural rubber layer, where tear-resistant weighing cloth arranged between shock-absorbing elastic material layer.

WENG C

Synthesis of cellulose film-based sensor for e.g. flexible electronics, involves e.g. modifying nano-cellulose using weak acid, obtaining multi-branched nano-cellulose with multi-carboxyl surface, and dispersing in conductive suspension.

OUYANG Z, YU H, SONG Y, LI S, XU D

Preparing water-soluble polyaniline composite liquid useful for e.g. medical wound skin repairing comprises e.g.adding polymer acid and aniline to distilled water, introducing nitrogen,stirring and adding ammonium persulfate solution.

YAN C, LI W, DONG Y, LIU H, ZHU B, DAI J, ZHAO X

Biodegradable and highly weatherable graphene polymerized copolyester film comprises graphene polymerized biodegradable copolyester, nano-talc, antioxidant, anti-hydrolysis agent, light stabilizer, and lubricant.

FENG A

Polyvinylidene dichloride (PVDC) high-barrier co-extruded self-adhesive film used for military protection and dust prevention, comprises outer layer, adhesive layer, PVDC layer, another adhesive layer, inner layer, and another inner layer.

YANG Y