国家/地区 中国（12） 美国（6） 世界知识产权组织（5） 欧洲专利局（EPO）（2） 日本（2）
IPC部 A（16）
IPC大类 B01（16） A61（9） A01（5）
C02（4） C01（3） C08（3）
A24（2） A41（2） D06（2）
IPC小类 B01J（16）
IPC B01J020/26（16）
发明人 WANG L（2）
公开年 2020（3） 2021（3） 2022（3） 2016（2） 2018（2）
申请年 2016（3）  2021（3）  2017（2）  2019（2）  2020（2）  2022（2） 
专利权人

Method of adsorbing vapors in article having enclosed volume involves providing enclosed volume sorbent material sheet product, and contacting vapors with sorbent material sheet product, where sorbent material sheet product comprises sorbent material and binder that holds sorbent material in place.

BUTTERWORTH S L

Preparing perfume volatile medium graphite core rod useful in the field of perfume volatile materials, comprises e.g. placing N-methyl-2-pyrrolidone in glass reactor, adding eugenol, reacting graphene oxide dispersion liquid and polyamic acid solution, heating the composite sponge and drying.

LOU L

Graphene photocatalyst composite material used for decomposition of organic matter, comprises graphene bottom layer, catalyst layer, sterilization layer sequentially arranged on adsorption carrier, polymer emulsion, solid adsorbent, graphene raw material, and carbon nanotube material.

ZHAO X, LU X

Method of producing an iodine-supporting composite material involves using first material that strongly adsorbs elemental iodine and a second material that weakly adsorbs elemental iodine, and changing the composite ratio of the first material and the second material.

NATORI Y, KOJIMA T, KAKUTA H, MATSUI J, KINASE Y, TATENUMA K, TADENUMA K, TSUNODA T

Air purification material based on gamma-undecalactone, comprises polymaleimide, polyoctyl suberate, slow-release fragrance, modified diatomite, silk protein, humic acid, citric acid and sodium cocoyl glycinate.

TONG D, WANG Y, ZHANG Z, LIANG L, WANG T

Polymer matrix based superabsorbent material for e.g., water reservoir in agriculture, is made of polymer comprising nanoparticles, water-soluble monomers for radical polymerization, and vinyl alkoxysilane derivative agent as crosslinker.

SEVEN M S, MENCELOGLU Y, RODOP O, MENCELOGLU Y Z

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Absorbent material used for paper diaper, contains acrylic acid/acrylamide/2-acrylamido-2-methylpropanesulfonic acid ternary copolymerized porous superabsorbent resin, edge graphene oxide, and carboxyl-containing carbon nanotubes.

CHEN D

Modifying absorbent non-woven fabric for artificial flowers, comprises (i) preparing ionic liquid modified microcrystalline cellulose and pre-treated modified non-woven fabric monolayer graphene oxide dispersion.

LI M, LI D

Preparation of porous materials based on graphene oxide, chitosan and dopamine hemostatic materials includes mixing dopamine powder in graphene oxide aqueous solution, adjusting pH, mixing in water bath, pre freezing and freeze-drying.

SHEN Y, WANG Z, WANG L, YANG Y, ZHANG M