国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08L（5）
IPC C08L089/00（5）
发明人 WANG L（5）
公开年 2022（3）
申请年 2022（3） 
专利权人 UNIV DALIAN .（2）

Composite protein micro-nanoparticles in preparing postoperative wound sealing and skin repair materials or drugs, comprises e.g. structural proteins and hyaluronic acid; or modified structural protein and hyaluronic acid; or structural protein and modified hyaluronic acid.

CHEN K, WANG L, WANG H

Conjugated protein useful in preparing superficial skin and subcutaneous fillers, in plastic and cosmetic surgery, and preparing filling materials and medicines for bone/cartilage repair, comprising silk protein and other structural protein macromolecules.

WANG L, CHEN K, WANG H

Preparing three-dimensional printed hydrogel urethral stent useful in field of tissue engineering, e.g. bone and skin engineering, comprises e.g. placing frozen sodium alginate/gelatin/reduced graphene oxide hydrogel scaffold into a vacuum freeze-drying machine, and crosslinking.

FU Q, CHEN J, YANG X, CHENG J, WANG L, LI W, ZHANG K

Preparing sericin/graphene oxide composite hydrogel comprises e.g. cut the silk fibroin-deficient silkworm cocoons, washing, removing the water, and placing in sodium carbonate solution and stirring.

WANG L, WANG Z, QI C, DENG Y, LIU J, WAN C, ZHU Y

Cable sheathing material comprises e.g. nitrile rubber, isoprene rubber, polyetherketone, bis(pentamethylene)thiuram tetrasulfide, dicumyl peroxide, gamma-glycidoxypropyltrimethoxysilane, asbestos, graphene and urea-formaldehyde resin.

LI Z, ZHAO X, ZHANG Y, QIU B, WANG L, MAO Z, CHEN L