国家/地区 中国（46）
IPC部 C（46）
IPC大类 C08（46） C09（7） H01（4）
B29（3） B32（3） H05（3）
C25（2） E04（2） F16（2）
IPC小类 C08L（46）
IPC C08L027/18（46）
发明人 LI Z（3） WANG Y（3） ZHANG J（3）
CHEN C（2） CHEN G（2） GUO Q（2）
JIA Z（2） LI H（2） LI S（2）
LIN Y（2） LIU Z（2） SHI Y（2）
SUN G（2） WANG G（2） WU H（2）
公开年 2021（46）
申请年 2020（28）  2021（17） 
专利权人 TAOJIANG YUA.（3） HEBEI CAS TO.（2） TAIZHOU ENPO.（2）

Sealing ring useful for gas supply system at wafer processing device end, comprises perfluoroelastomer original glue, TR131 (Polyethylene) and filling material, where filling material is composed of carbon black, white carbon black and graphene oxide.

ZHANG S

Preparation of basalt fiber composite material used for damage monitoring, involves electrophoretically-depositing positively-charged multi-walled carbon nanotubes and graphene nanosheets treated with cationic polyacrylamide on basalt fibers, coating solution of resin and curing agent, and molding.

LI Y, WANG P, WANG B, LI H, ZHAO C, ZHANG J, WU Y, SUN H, SHUI T, XIANG D

Water-lubricated bearing for ship, comprises thermoplastic polyester elastomer (TPEE), polytetrafluoroethylene (PTFE) micro powder, molybdenum disulfide, graphene oxide and fiber powder.

ZHENG J, TANG F

PTFE composite micropowder is prepared by using PTFE aggregate as carrier and centering on composite micropowder particle, and adsorbing other polymer material particles on surface of carrier.

ZHENG X

Self-adhesive waterproof coiled material comprises composite waterproof layer whose other side is provided with mounting clip groove corresponding to plug-in sheet layer and mounting clip groove whose bottom is provided with concave groove corresponding to convex strip.

ZHENG Y

Anion exchange composite membrane useful in alkaline fuel cell, alkaline water electrolyzer and carbon dioxide reduction device, comprises pores-containing substrate, alkaline polymer, and inorganic nano-materials arranged in the pores.

LIU J, YUAN Z, ZHUANG L, CHEN Z, WANG Y, WU X

High-strength abrasion-resistant type belt comprises hollow glass beads, PTFE, reinforcing agent, and nylon 66.

MIAO K, MIAO J

Composition used for preparing wear-resistant crosslinked polyethylene material, comprises high-density polyethylene, low-density polyethylene, crosslinking masterbatch, antioxidant, and additives comprising inorganic filler comprising e.g. glass flakes and/or organic modifier comprising e.g. PTFE.

LIANG W, XIA B, SUN X

High temperature resistant sealing ring with framework comprises framework and a flexible sealing material including amorphous fluororesin and polyolefin elastomers coated on framework comprising fluororesin, raw vermiculite powder, silica fume and alumina powder.

TAN Y, ZHOU J, ZHANG J, LIAO X, DENG Y

Composite material for manufacturing fifth-generation (5G) mobile phone antenna material, comprises sulfur-containing polymer prepared by anionic ring-opening copolymerization reaction of sulfur-containing carbon monomer, epoxy monomer and acid anhydride under action of catalyst.

ZHANG X, FENG Z, CAO X