国家/地区 中国（147）
IPC部 C（147）
IPC大类 C08（147）
IPC小类 C08G（147）
IPC C08K009/02（147）
发明人 WANG Y（12） ZHANG J（7） LI J（6）
WANG J（6） WANG L（6） LI Y（5）
ZHANG Y（5） HUANG Y（4） LIU J（4）
LIU X（4） WANG H（4） YANG D（4）
ZHAO Y（4） ZHENG Y（4） FAN H（3）
公开年 2021（23） 2016（19） 2017（16） 2015（14） 2018（14） 2022（14） 2013（12） 2020（12） 2014（9） 2023（7） 2012（5）
申请年 2021（25）  2015（22）  2016（20）  2013（17）  2017（13）  2020（12）  2022（10）  2018（7）  2019（7）  2014（5）  2011（3）  2023（3）  2010（2） 
专利权人 HARBIN INST .（4） UNIV FUZHOU（4） UNIV CHINA G.（3） UNIV HEILONG.（3）
ANHUI TIANTA.（2） DUAN B（2） HAIYANGWANG .（2） OCEANS KING .（2）
SUZHOU GAOTO.（2） SUZHOU RUITE.（2） TONGLING SHE.（2） UNIV ANHUI（2）
UNIV BEIJING.（2） UNIV JIANGSU（2） UNIV QINGDAO.（2） UNIV SHANGHA.（2）
UNIV SHENYAN.（2） UNIV SICHUAN（2） WANHUA CHEM .（2） ZHAO Y（2）

Processing bio-based environmentally friendly polyurethane foam material useful in e.g. automobile decoration, comprises e.g. dispersing polyethyleneimine complex in ethanol, coating on glass substrate, adding bio-oil-derived polyols, foam stabilizer and blowing agent into container, and curing.

ZHANG H, HAN J

Shape memory polyimide aerogel used in heat insulation, comprises polyimide precursor which is prepared by polycondensation reaction using diamine and dianhydride monomers, followed by sol-gelation, freeze-drying and thermal-imidization.

ZHANG W, LI J, ZHANG L

Preparing low-temperature-resistant antistatic polyurethane memory foam comprises adding graphene oxide and anhydrous N,N-dimethylformamide into ultrasonic cleaning machine, vacuum freeze-drying to obtain a preliminary conductive agent, centrifuging and molding.

ZHANG J, ZHUANG L, SHI X, LIN M, CHEN T, CHEN G

High molecular composite flame retardant useful as an additive in plastic and paint, prepared by heating hyperbranched high molecular flame retardant, adding modified graphene oxide and reacting.

ZHANG J, WANG J, LI X, WANG T, CHENG M, WU T

Preparing nano conductive polymer used for energy storage and photoelectric conversion, by freezing initiator solution into ice body, subjecting template material to hydrophilic treatment, dispersing conductive polymer monomer in acidic solution and carrying out polymerization.

YUAN L, HAN J, CHEN Z, LIU H

Polyurethane, comprises polyurethane prepolymer (prepared by polyester polyol, modified silica and diisocyanate), polyol, chain extender (e.g. 1,4-butanediol), catalyst, nano-titanium oxide powder and color paste.

HU X, GAO Z, YANG Y, CHEN S

High-strength polyurethane rigid foam material is prepared from raw materials containing white material first component and polyisocyanate second component, where first component includes polyether polyol, modified filler, foam stabilizer, composite catalyst, flame retardant and foaming agent.

MIAO B, ZHANG W, GAO B, LI Y, SONG K, PANG D, HAN H

Impregnated resin material useful for densification and modification of carbon fiber paper and proton exchange membrane fuel cell, obtained by in-situ polymerization of surface-modified conductive carbon and phenolic resin.

LIANG Y, XIE Z, HE C, ZHAN Z, WANG Y, LEI T

Processing high-strength computer back cover with middle frame, involves cutting epoxy glass fiber board to obtain middle frame board and cover board, milling mounting cavity on middle frame plate to form middle frame and then middle frame and cover plate are welded to obtain computer rear cover.

CAI C, YU F, LU M, CHEN J, HE H

Anti-deformation composite anti-fatigue pad useful as indoor sports pad and kitchen floor mat, comprises e.g. foaming material including polyether polyol, polyester polyol, polymethylene polyphenyl polyisocyanate, non-ionic polyisocyanate, diphenylmethane diisocyanate and cellulose nanocrystals.

SHAO J, SONG J