国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08K（5） C08L（5）
IPC C08L059/00（5）
发明人
公开年 2021（5）
申请年 2021（4） 
专利权人 UNIV SICHUAN（2）

Preparing modified graphene-reinforced polyformaldehyde composite plastic pipe comprises e.g. adding oleic acid modified polypropylene glycol grafted graphene, diatomite powder and plasticizer diisooctyl phthalate into reactor, transferring reactor to cold mixer, stirring and extrusion molding.

WANG W

Composition used for preparing wear-resistant crosslinked polyethylene material, comprises high-density polyethylene, low-density polyethylene, crosslinking masterbatch, antioxidant, and additives comprising inorganic filler comprising e.g. glass flakes and/or organic modifier comprising e.g. PTFE.

LIANG W, XIA B, SUN X

High conductive polyformaldehyde used in mining, manufacturing industry, specifically relates to machinery, building material, automobile, electronic electric, explosive, light industry, comprises polyoxymethylene, and carbon nano material.

LI Z, YE L, ZHANG Z, ZHAO X, ZHANG H, HE C, ZHAO Y, YU H, QIU F, SUN S, XUE Z, WANG M

Preparing graphene-based hybrid composite material used for preparing thermally conductive automobile tire, by mixing dimethylformamide and acetic acid, adding zirconium metal organic framework material to sodium tungstate solution, mixing with tetrahydrofuran and polyoxymethylene, and vacuum drying.

DAI L, WANG X, CAO H, CHEN G, LUO W, YUAN C, ZENG B, XU Y

Photochromic laser color change material useful in production of anti-counterfeiting marks, comprises matrix polymer, carbon material, and core-shell structure microspheres.

ZHOU T, CHEN J