国家/地区 中国（11）
IPC部 C（11） H（2）
IPC大类 C08（11）
IPC小类 C08G（11）
IPC C08K003/04（4） C08G018/42（3） C08G018/48（3）
C08K009/04（3） C08G018/10（2） C08G018/50（2）
C08G018/61（2） C08G018/64（2） C08G018/76（2）
C08J005/18（2） C08J009/14（2） C08K003/38（2）
C08L075/08（2）
发明人 LIU J（11）
公开年 2022（6） 2023（5）
申请年 2022（11）
专利权人

Production of graphite-based thermal insulation material by mixing polyether polyol and flame-retardant polyether polyol, pre-mixing isocyanate, composite catalyst and silicone oil with polyol mixture, adding polymethylene polyphenylene isocyanate to composite material and foaming mixed material.

LIU J

Preparing high-reliability epoxy resin absorbing adhesive film with controllable fluidity by mixing epoxy resin matrix and toughener to compound epoxy resin system, placing epoxy resin system, absorbent, and inorganic filler into resin internal mixer for banbury rough mixing and fine mixing.

GONG Y, LIU J, LI M, LI Y, LV T

Modified multifunctional asparagine-polyurea elastomer composite material with enhanced modified graphene comprises isocyanate-modified graphene, amino-terminated polyether, and polyaspartic acid ester resin.

MA J, GUO G, HAN S, JI S, ZHANG H, ZHANG Y, XU C, LIU J, WANG X, WANG P, MENG Q

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

Polycaprolactone doped with caprolactam, used for preparation of plastic bags and lunch boxes, is obtained by copolymerization of specific amounts of caprolactam and caprolactone, where Polycaprolactone has preset polymerization temperature, number average molecular weight and crystallinity.

WANG J, LIU J, HE W

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

Quick-drying composite aqueous ink useful for packaging and printing with high sanitary requirements, comprises e.g. aqueous acrylic resin, styrene-acrylic emulsion, color paste, anti-wear agent, pH regulator, leveling agent, wetting agent, defoamer, and viscosity regulator.

LIU J, HUANG Y, LUO Z, XIE L

Peeling graphene useful in preparing graphene flexible film, comprises mixing graphite powder, bio-based graphene dispersant and deionized water evenly, and peeling off mechanically to obtain graphene dispersion.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Preparing polyurethane, involves preparing polyol using e.g. polyether, polytetrahydrofuran ether, polyethylene glycol, compatibilizer polybranched polyester and foaming agent, then preparing isocyanate using diphenylmethane diisocyanate, and mixing polyol and isocyanate in mixing reaction kettle.

ZHAO W, LIANG Y, YAO H, YANG Z, LIU J, SHI J

Phase-change hydrated salt polymerization filling material, comprises polyether polyol, foaming agent, flame retardant and heat conducting material, polymeric MDI and adhesive, polyether polyol, silicone oil and composite phase-change nano material.

ZHU Y, SHI C, LI J, LIU J, LIN Y, ZHANG P, XIN H