国家/地区 中国（15）
IPC部 C（16） H（3） B（2）
D（2）
IPC大类 C08（16）
IPC小类 C08G（16）
IPC C08G018/66（16）
发明人 LIU C（3） LIU Y（3） ZHANG S（2）
公开年 2022（11） 2023（5）
申请年 2022（16）
专利权人 UNIV SHAANXI.（2）

Two-part coating composition used to apply protective coating to surface of substrate, comprises part A having polyol, foam catalyst, gel catalyst, flame retardant, and water, and part B having e.g. isocyanate functional material.

ALLEN C, KINNER P, TURNER B G

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

Preparing environmentally-friendly aqueous adhesive useful in manufacturing containers, comprises e.g. reacting silicon carbide nano-wire with 3-amino propyl trimethoxy silane and graphene to obtain modified silicon carbide nanowire and reacting with polyurethane emulsion and methyl methacrylate.

LIU Y, QU L

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

Adhesive useful for organic light-emitting diode protective film for e.g. intelligent mobile phone, comprises polyester polyol, diisocyanate, chain extender, heat-resistant monomer, antistatic agent, solvent, catalyst, and blocked isocyanates.

LIU Y, HUANG Y, NIU Z, AN J, LIU C, ZHOU S

Preparing anti-corrosion and aging-resistant coating comprises pretreating by hydrolysing and self-polymerizing ethyl orthosilicate, reacting pretreated silica with pretreated graphene oxide and then react with ethylenediamine, 3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionyl chloride reaction.

YUAN T, CHENG B, JIA X

Protective coating for rotary wing, comprises e.g. hydroxy-terminated fluorine-containing polyurethane prepolymer, organic solvent, pigment filler, functional filler, flatting agent, dispersant, leveling agent, ultraviolet absorbent and drier.

ZHAO B, LIU Z, PAN Y, ZHANG R, TANG X, LU W, ZHU X, ZHOU R, LI W

Preparing graphene oxide modified aqueous polyurethane adhesive, comprises e.g. dehydrating polypropylene glycol and graphene oxide, adding toluene diisocyanate, heating, adding chain extender, hydrophilic chain extender and catalyst, carrying out chain extension reaction, and post-processing.

LIU X, NING J, ZHUANG J, LI J

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

Preparing epoxy modified polyurethane main agent resin useful for bonding of outer layer of lithium battery aluminum-plastic film comprises adding polydihydric alcohol and diisocyanate reaction under action catalyst, reacting isocyanate prepolymer with epoxy modifier and carrying out crosslinking.

SHAO Z, DI L, ZHANG D, WANG Z, LI P, HUANG C, FENG J