国家/地区 中国（7）
IPC部 B（4） C（3） D（2）
IPC大类 B32（3） C08（2） D06（2）
IPC小类 B32B（3） D06M（2）
IPC B32B009/04（3） B32B005/18（2） B32B007/12（2）
B32B009/02（2） B32B037/06（2） B32B037/10（2）
B32B037/12（2） D06M013/292（2） D06M013/513（2）
D06M015/03（2） D06M015/07（2） D06M101/06（2）
发明人 LIU J（7）
公开年 2021（7）
申请年 2020（5）  2021（2） 
专利权人 LIU J（7）

Carboxylated styrene-butadiene latex used in cement-based artificial granite plate, comprises sodium lignin sulfonate, dilauryl ether disulfonic acid, tripotassium phosphate, potassium persulfate, water, styrene, and dodecyl mercaptan.

LIU J

Power semiconductor device used for high-power electronic devices, has power semiconductor device main chassis whose upper end surface is provided with heat dissipation groove, and heat dissipation film arranged in heat dissipation groove.

LIU J

Remediation of magnetic sandy soil by inserting hollow tube into soil, injecting embedded balls into soil, crushing dry leaves, mixing with repair solution, spraying on soil, covering with fallen leaves and transplanting vegetation.

LIU J, LIU R

Anti-graffiti and anti-scratch tempered toughened artistic paint comprises e.g. modified organic-inorganic hybrid resin modified by hydroxyfluorosilicone oil on organosilicone materials, nano titanium dioxide, nano silica and graphene.

LIU J

Composite fabric has layers of flame retardant fabric and gel layer located between layers of flame retardant fabric, where gel layer comprises pretreatment solution, cotton velvet, graphene oxide, pyrrole and hydrogen peroxide.

LIU J

Long-acting flame-retardant puncture-proof radiation-proof composite fabric comprises two layers of flame retardant fabric and gel layer, where the gel layer is located between two layers of flame retardant fabric.

LIU J

Rigid polyurethane foam thermal insulation material comprises rigid polyurethane foam thermal insulation material matrix, modified material powder C, modified material powder D and modified material powder E.

LIU J, WANG Y, LIU S, WANG Z, WANG C, XUE Y, GUAN Z, ZHAO Y, JIA L, LIU Z, ZHANG L, ZHENG J, SUN H, YIN F, WEI W, CHEN J, SONG M, LI K, GU K, LI H, JIA H, DI H, DI J