国家/地区 中国（5）
IPC部 B（5）
IPC大类 B29（5）
IPC小类 C08K（5）
IPC C08K003/04（5）
发明人 HE J（2）
公开年 2020（2）
申请年 2021（2） 
专利权人 DONGGUAN XIO.（2）

Selective laser sintering process for preparing highly spherical particles, involves depositing carbon nanomaterial-graft-polyurethane particles on nanomaterial surface and exposing nanomaterial grafted polyurethane particles to laser, for fusing polymer particles and forming consolidated body.

SRISKANDHA S E, FARRUGIA V M, CLARIDGE R, EMPARUZIA V, SIBANTIISWARISLISKANDA, EASWARI S, SRISKANDAR S E

High-strength polyurethane composite fabric useful for inflating, comprises polyurethane layers, adhesive layers, and base material layer, which are sequentially laminated from top to bottom.

HE J

Graphene oxide/thermoplastic polyurethane elastomer composite powder for selective laser sintering of heat-resistant parts comprises thermoplastic polyurethane elastomer powder, graphene oxide, flow aid, antioxidant and coupling agent.

WU W, HU H, LI J, LIU D, HUANG J

Graphene modified thermoplastic polyurethane conveyor belt comprises thermoplastic polyurethane elastomer, graphene modified TPU pellets and color master batch.

TU G, HUANG P

Thermoplastic polyurethane alloy material comprises thermoplastic polyurethane particle, carbon fiber, graphene oxide, graphene, phosphazene-containing polyester and antioxidant.

HE J, YANG B, WANG Y