国家/地区 中国（3）
IPC部 A（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC
发明人
公开年 2019（3）
申请年 2019（3） 
专利权人

Down feather fabric contains outer layer of fabric containing polydicarboxyethyl germanium trioxide polytetrahydrofuran glycol ester and graphene oxide, down layer and inner layer are independently bonded together by adhesive layer.

ZHU J, MA M

Preparation of skull shape composite involves modifying surface of polyetheretherketone, grafting sulfonated graphene oxide fibers to hydroxylated modified polyetheretherketone and subjecting to injection molding with polyetheretherketone.

WANG Z, BAO N, XU X, ZHANG L, DOU Q

Graphene far infrared temperature controlled shoe comprises shoe upper sole, hand sewing foundation fabric including an storage battery, an controller, a graphene heating sheet embedded in the sole and a connecting wire.

WAN T