国家/地区 中国（5）
IPC部 C（4） B（3）
IPC大类 B01（2） C07（2） C08（2）
IPC小类 B01J（2） C07C（2） C08J（2）
C08K（2） C08L（2）
IPC B01J027/04（2） B01J035/02（2） B01J037/08（2）
C07C051/235（2） C07C059/105（2） C08J005/18（2）
C08K003/04（2） C08L005/08（2）
发明人 MA J（2） SUN R（2） SUN S（2）
公开年 2022（5）
申请年 2022（4） 
专利权人 UNIV DALIAN POLYTECHNIC（5）

Preparing copper-indium-sulfur quantum dot carbon aerogel photocatalyst for production of xylose acid, comprises e.g. adding copper, indium and sulfur precursor aqueous solution to glutathione solution, refluxing, dispersing in water, mixing with sodium alginate solution, and annealing.

SUN S, LIU K, SUN R, MA J

Preparing cadmium indium sulfide composite carbon aerogel photocatalyst used in photocatalytic production of xylonic acid, involves hydrothermally heating aqueous solutions of cadmium precursor, indium precursor and sulfur precursor, washing, drying to obtain cadmium indium sulfide powder.

SUN S, ZHANG J, SUN R, MA J

Improving film substrate gas barrier characteristics, comprises preparing cellulose acetate and glycerol solution, combining with graphene oxide nano sheet, and preparing transition metal oxide nano-particles.

LV Y, TAO Y, CHENG Y, LU J, WANG H, ZHOU H, DU J

Preparing high oil-retention polyphenylene sulfide (PPS) fiber, involves uniformly mixing compound solvent, PPS resin and hydrophobic modifier, heating to obtain homogeneous modified solution, cooling, immersing PPS fiber in modified solution, and pouring PPS fiber into coagulating bath for cooling.

WEI C, ZHOU X, LV L, QI Y, GAO Y

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