国家/地区 中国（8） 印度（3） 世界知识产权组织（3） 韩国（2） 美国（2）
IPC部 B（15）
IPC大类 B01（15）
IPC小类 B01D（15）
IPC C08K003/04（10） B01D071/02（8） B01D067/00（5）
B01D069/14（4） C08J005/18（4） C08J009/40（3）
C08L061/28（3） B01D053/22（2） B01D053/86（2）
B01D069/02（2） B01D069/10（2） B01D069/12（2）
B01J020/20（2） B01J020/26（2） C01B032/23（2）
发明人 MADHAD H（2） MISHRA N（2） VASAVA D（2）
公开年 2021（7） 2019（5） 2020（3）
申请年 2019（15）
专利权人 MADHAD H（2） MISHRA N（2） VASAVA D（2）

Polymeric nanofibrous membrane used for detecting quality of pre-filter cartridge in filtering device for trapping analyte such as manganese, iron, copper, zinc, calcium, chromium, lead, rhodamine, gram-negative bacteria and gram-positive bacteria, comprises polymer, and functionalized nanofiller.

TIWARI S, VESH A, ROY D, MUKHOPADHYAY K, PRASAD N E

Composite material useful for delivering and desorbing macromolecular substance, preferably polysaccharide molecule, protein, DNA and RNA in cell, comprises carbon nanotube as nano-particles and polydimethylsiloxane as flexible substrate.

CHEN H, WANG L, TANG H

Conductive film comprises porous base layer film, porous intermediate transition layer film made up of graphene and carboxylated multi-wall carbon nanotubes and porous conductive layer film stacked in sequence.

SUN F, YANG J, DONG W, ZHAO L, XING D, YANG S, SONG Z, LI J

Amine functionalized graphene reinforced coumarin based polyamide nanocomposite material used in mechanical industries, e.g. textiles contains polymeric matrix i.e. polyamide and graphite nanofiller i.e. amine functionalized graphene.

VASAVA D, MADHAD H, MISHRA N

Graphene oxide-modified heterocyclic polyamide nanocomposite material for e.g. energy device, comprises polymeric matrix comprising heterocyclic polyamide, and graphene oxide in which graphite nanofillers dispersed in polymer matrix.

VASAVA D, MADHAD H, MISHRA N

Preparing graphene nano-sheet porous photo-thermal conversion material useful in photo-thermal conversion e.g. seawater desalination comprises dispersing graphite powder in high molecular monomer and performing monomer polymerization.

CHEN J, WANG X, ZHANG T, WANG A, JI W, XU N

Graphene oxide filler useful in polymer composite membrane, comprises surface modifier which is zwitterionic substances, and graphene oxide combined with surface modifier.

LEE J C, KONG S, SEO H

Manufacture of separator for e.g. wastewater treatment, involves coating solution containing base resin e.g. polysulfone, graphene, and polyfunctional compound, on polymer support, and processing coated support in coagulation bath.

LEE J S, YOOSANGCHEOL, OH Y

Two-dimensional hybrid material for filter material used in pollutant detection and adsorption separation, pollution adsorption and separation, comprises graphene oxide surface modified functional porous polymer.

WU D, HUANG W, LIU Q, ZHENG B, FU R

Calcium alginate hydro-gel filter membrane comprises sodium alginate, soluble calcium salt, silver nitrate, graphene oxide, and black phosphorus.

ZHAO K, BAI T, XIE W, LI Z, SHUAI J, LIU X, TONG Y, LI B, YU L