国家/地区 中国（22） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 B（23）
IPC大类 B29（23）
IPC小类 C08K（23） C08L（22） B29C（14）
C08J（10） B29D（8） B29B（5）
B32B（3） B26D（2） B29L（2）
IPC C08K003/26（23）
发明人 LI J（4） CHEN H（2） LIU J（2）
LIU W（2） PAN X（2） WANG J（2）
YANG C（2） YANG X（2） ZHANG Z（2）
ZHENG Y（2） ZHU C（2） ZHU J（2）
ZHU Y（2）
公开年 2021（23）
申请年 2020（11）  2021（10）  2019（2） 
专利权人 ANHUI GLANT .（2） SUZHOU XIYAK.（2）

Antibacterial modified stone paper comprises co-extruded antibacterial film layer and a base layer including ultrafine calcium carbonate powder modified antibacterial particles, coupling agent, extrusion auxiliary agent, polypropylene, and water absorbing particle.

MEI Y

Manufacture of composite sole formed by plastic suction at large bottom by heating and softening thermoplastic polyurethane film, cooling, adding wear-resistant layer foaming agent into mold, molding, and cooling and removing film.

ZHANG H, SHI K, YANG X

Manufacture of black polyester film for e.g. packaging film, involves physically regenerating portion of recycled polyester material by adding black additive to material and granulating to form pellets, forming chemically recycled polyester pellets, mixing obtained both pellets and melt-extruding.

YUAN C, HSIAO C, YANG C, YANG W, LIAO T

Combined pressure-resistant double-wall corrugated pipe has corrugated pipe provided with corrugated grooves, and exhaust pipe passing arc-shaped limiting groove and installed on annular airbag, which is in contact with corrugated groove.

LIU L, JIANG H, ZHANG Z, JIANG J, ZHANG Y

Processing high flame-retardant polypropylene corrugated pipe comprises e.g. baking polypropylene resin and polyolefin elastomers resin, adding antioxidant and coupling agent into high-speed mixer, plasticizing, melting mixture and flame-retardant masterbatch in mixer, and plasticizing.

PAN X, WANG J, LIU J

Degradable plastic tray comprises e.g. polybutylene succinate resin, graphene composite modified starch, plasticizer, nano-bentonite, nano-silicon dioxide, antioxidant 1010, polyethylene wax, titanate coupling agent and calcium carbonate.

WANG J, LIU F

Shock-absorbing slow-elastic sports mat comprises a shock-absorbing slow-elastic material layer, tear-resistant pound cloth, natural rubber layer, where tear-resistant weighing cloth arranged between shock-absorbing elastic material layer.

WENG C

Environment-friendly polypropylene plastic comprises PP resin, plant fiber starch, calcium carbonate, nano titanium dioxide, silane coupling agent, nano silver oxide, graphene, nano zinc oxide.

SUN L

Particles used for three-dimensional printer, comprises polymer resin compatible for three-dimensional printing process to print three-dimensional article and marking additive for changing color during exposure of light.

HU N X, WANG Y, HU N

Blowing ventilating film comprises e.g. taking each raw material, mixing calcium carbonate inorganic filler, mixing polyethylene base material and mixing auxiliary agent, melting and extruding, film blowing and molding, and shaping.

LIU W, YUE Y, JIAN G, YUE J, LI J