国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C09D（4）
IPC C08F220/14（2） C08F220/18（2） C08K003/04（2）
C09D005/08（2） C09D163/00（2）
发明人 LI S（4）
公开年 2021（3）
申请年 2021（4）
专利权人

Preparing graphene oxide modified styrene-acrylic emulsion useful in anticorrosion of cement-based material, comprises mixing graphene oxide buffer solution and styrene-acrylic monomer mixed solution, mixing obtained emulsion and silane coupling agent and ultrasonically dispersing.

WANG P, WANG X, LI S, YIN B, WU C, HOU D

Modified graphene oxide material useful in epoxy resin emulsion for preparing epoxy anti-corrosion coatings, prepared by reacting non-ionic epoxy emulsifier with amino functionalized graphene oxide.

WEN H, LI S, WANG Z

Preparing millimeter-scale core-shell structure sphere material involves feeding polystyrene foam balls into rotary drum, adjusting working temperature of rotary drum, and adding low-density material into rotary drum.

DENG Z, ZENG J, YANG Y, XU Z, LI S, WU W, ZHANG H, LI H, WANG H, DAI Z, YI J, TANG B, CAO M

New polyvinylidene norbornene divinyl biphenyl copolymer useful for preparation of adhesives or coatings, prepared by reacting ethylidenebicyclo(2.2.1)hept-2-ene with dichloro-(2-phenoxyethylidene)-bis(tricyclohexyl-lambdal5-phosphanyl)ruthenium, 4,4'-divinylbiphenyl and p-tert-butylphenol.

ZHANG L, LI S, ZHANG J