国家/地区 中国（13） 欧洲专利局（EPO）（4） 印度（4） 美国（4） 世界知识产权组织（4） 日本（3） 韩国（3） 新加坡（3） 加拿大（2） 墨西哥（2） 俄罗斯（2） 台湾（2）
IPC部 B（17）
IPC大类 C07（17）
IPC小类 C08F（17）
IPC C08F292/00（6） B82Y030/00（5） B82Y040/00（5）
C01B031/04（4） C01B031/02（3） C08F008/44（3）
C08F212/36（3） C08F226/06（3） B01J020/26（2）
B01J020/30（2） B01J031/06（2） B01J031/08（2）
B82B001/00（2） B82B003/00（2） C01B031/00（2）
发明人 HE W（2） JIN M（2） TOUR J（2）
TOUR J M（2） WANG S（2） XING F（2）
XING W（2） YU F（2）
公开年 2021（7） 2013（3） 2023（3） 2022（2）
申请年 2021（4）  2012（3）  2020（3）  2019（2）  2022（2） 
专利权人 BENGBU HUADO.（2） CHINA PETROL.（2） SINOPEC SHAN.（2） UNIV RICE WI.（2）
UNIV RICE WI.（2）

New vinyldisiloxane compounds used to prepare elastomeric polymer in non-vulcanized polymer composition which is used in article e.g. tire, tire tread, tire side wall, tire carcass, belt, gasket, seal, footwear component, golf ball or hose.

ROESSLE M, THIELE S

Bisphenol A synthetic composite resin catalyst comprises styrene based monomer, cross-linking agent, nanomaterials, and mercaptoalkyl quaternary ammonium salt containing N,N-trimethyl-3-mercaptopropyl quaternary ammonium salt.

FENG F, LIU S, TONG Z, CHEN X, ZHANG Y

Nano-material modified by polyion liquid as catalyst in catalyzing polyhydric alcohols and fatty acids in preparation of polyol ester by esterification reaction, comprises nanoparticles and polyionic liquid grafted on nanoparticles by coupling agent.

JIANG C, WANG Y, LOU W, QI Y, WANG X, SU H

Catalyst for catalytic hydration reaction of alkylene oxide, comprises ion exchange resin, and is prepared by subjecting resin matrix to Friedel-Crafts reaction, ketone group reduction reaction, and chloromethylation reaction.

HE W, TAO G, JIN M, YU F

Preparing polymerizable nano monomer with photothermal conversion effect useful in e.g. soft robot comprises preparing functional nanomaterials with photothermal conversion efficiency, coating surface with silicon layer, aminating and carrying out amidation reaction.

YANG Y, YANG X, CHEN Y, WANG L

Preparing catalytic hydrogenation catalyst based on double-network graphene hydrogel comprises e.g. polymerizing graphene containing palladium ions, double bonds, acrylic acid and acrylamide to obtain first layer network, immersing in anionic polymer aqueous solution to form second layer network.

LIU Z, XU S, XU L

Preparing quaternized haloamine-modified graphene oxide antibacterial nanoparticles by polymerizing graphene oxide by 4-vinylpyridine, grafting it with 3-bromopropyl-5,5-dimethylhydantoin by quaternization reaction, and chlorinating it.

XIAO L, AO Y, BU D, CHENG C, FENG H, WANG R, ZHANG J

Preparing 3-substituted 4-hydroxycoumarin compound, involves mixing 4-hydroxycoumarin derivatives with unsaturated alfa-beta-ketone, adding water, amino functional solid catalyst, heating, crystallizing viscous mass using organic solvent.

HAIDER M A, ALAM M I, AKHTAR M W, SHAHADAT M, AHMAD S Z

New catalyst i.e. 1-methylpyrrolidine compound useful in preparing diol by hydration reaction of epoxy alkane.

YU F, HE W, JIN M

Preparing molecularly imprinted material useful for separation and purification of steviol glycoside RA comprises e.g. subjecting vinyl-containing silane coupling agent to surface modification reaction with graphene oxide, and polymerizing.

XING F, XING W, WANG S