国家/地区 中国（31）
IPC部 C（32）
IPC大类 C04（32） C02（4） G01（4）
B01（2） C01（2） C08（2）
C09（2）
IPC小类 C04B（32）
IPC C04B028/00（7） C04B028/04（7） C04B028/06（4）
C04B035/622（4） C04B041/50（4） C02F101/16（3）
C04B014/02（3） C04B020/10（3） C04B028/08（3）
C04B035/584（3） C04B035/645（3） C04B041/85（3）
C04B111/20（3） C01B031/04（2） C02F001/28（2）
发明人 ZHANG C（32）
公开年 2018（7） 2021（6） 2020（5） 2022（5） 2017（4） 2013（3）
申请年 2018（7）  2020（5）  2021（5）  2022（5）  2017（4）  2013（2）  2019（2） 
专利权人 UNIV QINGDAO.（4） UNIV XIDIAN（3） BEIJING OUME.（2） FUJIAN JIAYI.（2）
UNIV DALIAN .（2） UNIV NANCHAN.（2） YANCHENG INS.（2）

Preparing porous silicon nitride ceramic material, involves preparing graphene oxide aerogel from graphene oxide dispersion liquid and amino trimethylene phosphonic acid crosslinking agent using aqueous ammonia as alkali catalyst and adopting hydrothermal method.

TAN C, ZHANG C, LIN W

Preparing silicon nitride ceramic copper-clad plate for semiconductor component, involves weighing raw material alpha-silicon nitride, beta-silicon nitride, silicon carbide and sintering auxiliary agent, using silicon nitride graphene ball milling modification, and preparing mixed powder.

TAN C, LIU W, CHEN Z, ZHANG C, LIN W

Method for preparing modified expansion perlite for thermal insulation material, involves performing waterproof coating on pre-modified expanded perlite, and drying to obtain modified expanded perlite.

ZHANG M, ZHANG H, ZHANG C, PAN W, SHAN X, YIN H, ZHANG L, CUI B, SUN H, CHEN L, XU Y, MA Y, LI J

Porous biofillers useful for purification of polluted seawater comprises outer porous mineral sphere and an embedded carbon source organic blend.

LIU C, TENG W, MA Z, ZHANG C, LI K, HAN R, WU Y

Porous biological filler for purification of polluted seawater, comprises an external porous mineral sphere and an embedded carbon source organic blend, where porous mineral sphere has single channel running through porous mineral sphere and porous framework structure inside porous mineral sphere.

YI L, MA H, ZHANG Q, ZHANG C, LI K, WU Y, HAN R

Solid waste plastic type water repellent agent for recycling red mud or saponified slag and water-resistant building material, comprises sulfonated oil, graphene oxide, polylol, sodium carboxymethyl cellulose and water.

LIU S, ZHANG C

Preparing high-toughness high-lubrication silicon nitride ceramic ice cutter useful in high-power electronic power device, involves placing green body into platinum crucible, heating, pre-sintering, filling platinum crucible with nitrogen, performing air pressure sintering and cooling.

YANG Z, LI Y, QIN G, JIN H, ZHANG C, ZHANG G

Preparation of graphene-reinforced non-metal matrix composite material, involves putting graphene reinforcement into ball milling tank, adding non-metallic materials, grinding balls and grinding aid to tank, performing ball milling, and drying slurry to obtain composite powder, and processing.

JIANG H, DI Y, JIA B, WANG R, LIU Y, WAN X, TIAN H, WANG X, ZHANG D, CHEN X, ZHANG C

Temperature-responsive cementing slurry comprises oil well cement, bidirectional intelligent temperature control material, mixing water, dispersant, and fluid loss agent.

HUO J, CHE Y, ZHANG C, LIU H, ZUO W, YU B

Graphene dry-mix mortar has graphene, yellow sand, cement, pulverized coal ash, water reducing agent and additive, prepared by drying yellow sand, cement, pulverized coal ash, water reducing agent and additive, and grinding and sieving.

YANG Y, ZHANG C, OUYANG J, WANG J