国家/地区 中国（54）
IPC部 C（54） B（8） D（7）
H（5） A（2）
IPC大类 C08（54）
IPC小类 C08G（54）
IPC C08G018/61（54）
发明人 CHENG W（8） WANG L（5） LIU S（4）
LIU Y（4） XUAN H（4） YANG J（4）
ZHOU D（4） LI Y（3） LIU J（3）
FAN X（2） KANG L（2） LI X（2）
LIU C（2） WANG H（2） WANG Z（2）
公开年 2022（12） 2021（11） 2017（8） 2016（7） 2023（6） 2015（4） 2018（2） 2019（2） 2020（2）
申请年 2016（13）  2022（11）  2021（10）  2020（7）  2015（5）  2019（3）  2017（2）  2023（2） 
专利权人 ANHUI TIANTA.（8） ANHUI FENGYU.（4） FOSHAN SOUTH.（2） KANG L（2）

Low density polyurethane foam material used in automobile carpet, comprises polyether polyol, catalyst, foam stabilizer, foaming agent, crosslinking agent and phenyl-containing diisocyanate, where foam stabilizer is prepared by reacting phenyl hydrogen-containing silicone oil and alkenyl polyether.

CHEN L

Flexible stretchable self-healing carbon-based polysiloxane-polyurea composite elastomer comprises polysiloxane-polyurea composite matrix and carbon-based filler filled in composite matrix.

LI X, LIU Y, TIAN X, DU Y, WANG H

Preparing near-infrared in-situ self-healing polyurea resin used as protective coating for outdoor textiles, comprises dissolving hexamethylene diisocynate trimer in solvent, adding to prepolymer, reacting and adding dispersion liquid dispersed with light-to-heat conversion nanoparticles.

YIN Y, YE T, WANG C

Water-blocking material for sealing openings of heat-insulating materials used for preparing structure, comprises components polysiloxane, polyether polyol isocyanate, polyolefin polyol, curing agent, catalyst, defoamer, and filler.

HU B, LIU Y, HE W, NI X, PAN Z, ZHANG S, WANG T

Black-and-white black three-layer light-shielding film useful for manufacturing full shading curtain and spinning home textile, comprises first light-shielding film, second light-shielding film, and third light-shielding film comprising diisocyanate, polypropylene carbonate diol and chain extender.

HE J

High-hardness, high-abrasion, and quick-drying aqueous automobile finish coating useful in field of automobile coating, comprises e.g. aqueous modified polyurethane resin, aqueous crosslinking agent, pigment, aqueous silica sol, nano-modified alumina, and graphene porcelain crystal.

LIU J, CHEN F

High temperature resistant electrothermal slurry, comprises e.g. silicone-saturated polyester block copolymer, tubular carbon nanotube, dimethylformamide, N-methyl-2-pyrrolidone, leveling agent, dispersant, defoamer and wetting agent, and trimethylol melamine, and hexamethylol melamine.

LIU Y, LIU J, FAN X

Preparing high heat resistant high thermal conductivity copper clad laminate by mixing e.g. paper base fiber, adding silica sol, adding slurry into mold for hot pressing, impregnating high thermal conductivity reinforcing material with epoxy resin glue, laminating prepreg and cladding copper foil.

ZHOU P

Passivation solution useful for stainless steel, comprises boron nitride, epoxy resin, graphene, isocyanate-containing hyperbranched polymer grafted polyhedral oligomeric silsesquioxane, and water.

CHEN X, XIE X

Automatic temperature-limiting heating cloth comprises temperature-limited heating wire, electrode connecting belts, and laminating film layer, where electrode connecting belt are connected with positive and negative electrodes of power supply.

PENG Y, SHAO M