国家/地区 中国（7）
IPC部 A（7）
IPC大类 C08（7）
IPC小类 C08J（6） C08L（6） A61L（4）
C08K（4） C08G（3） B01J（2）
IPC C08J003/075（5） C08K003/04（4） A61L026/00（3）
A61L027/16（2） A61L027/18（2） A61L027/52（2）
A61L027/54（2） C08J003/24（2） C08K003/08（2）
C08K009/04（2） C08L029/04（2）
发明人 ZHANG Y（7）
公开年 2021（4） 2022（3）
申请年 2021（7）
专利权人

Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in alkaline aqueous solution in presence of binuclear metal complex as catalyst to obtain monomer.

HU Q, ZHANG Y, ZHANG S, NIU Z

Preparing multifunctional antibacterial hydrogel dressing wound healing process wound healing dressing, antibacterial dressing, medical adhesive, medical surgical suture line, involves modifying quaternary ammonium salt by dihydroxy.

QU X, ZHANG Y, CHEN X, DENG M, ZHAO P, ZHANG J

Preparing graphene hot compress material used in manufacturing eye massager, involves taking graphite oxide and tributyl ethyl phosphine bis (trifluoromethanesulfonyl) imide as raw materials, and carrying out hydrothermal reaction.

XIAO D, ZHANG Y, YE X, XIAO Y, ZHAN C, ZHOU X, ZHOU H, ZHENG J, PENG F

Modified load antibacterial hydrogel useful in artificial skin, antibacterial dressing and wound bandage, comprises polyvinyl alcohol, graphene oxide, polyether amine D230 and nano-silver.

LIU J, ZHANG J, WU M, WU Q, ZHANG Y, XU Y, YANG J

Composite material used for wound healing, comprises physical antibacterial material comprising graphene oxide or carbon nanotubes coated with protamine comprising pure protamine, protamine sulfate, protamine hydrochloride, and protamine fragments after enzyme digestion.

FENG X, WANG J, SHEN J, ZHANG X, ZHANG Y, YANG Z

Biomaterial composite hydrogel wound dressing comprises polyvinylpyrrolidone, polylactic acid, keratin, silk fibroin, antibacterial agent, crosslinking agent, polyethylene glycol and distilled water.

YU T, ZHANG Y, ZHAO Z, HU K

Preparing ozone oil hydrogel composite useful for sterilizing and anti-virus moisture absorption comprises e.g. adding polyvinyl alcohol in deionized water, stirring, cooling to obtain polyvinyl alcohol solution and adding graphene oxide.

LI L, ZHANG Y, LI Z, QIN Y, GUO S, CUI H, SHUAI H, LIU H