国家/地区 中国（26）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24）
IPC C01B031/04（24）
发明人 DAI J（26）
公开年 2016（24）
申请年 2014（24） 
专利权人 DAI J（26）

Heating hand warming bag, has warming bag main body comprising warm keeping bag body located at outer layer, and middle bag body provided with containing space and provided with heating piece.

DAI J

Nano-thermal cold-light shadow leather comprises a surface layer, a base layer and an adhesive layer, where the surface layer comprises polyvinyl chloride resin, plasticizer, filler, heat-resistant stabilizer, pigment and flame retardant.

DAI J, SHEN Y

Production of graphene paper involves injecting graphite flakes and stripping liquid to kettle, heating mixed material, discharging upper suspension to storage tank, centrifuging graphene suspension, washing dried film and drying.

DAI J

Industrial production of graphene involves pouring graphite flakes and stripping liquid to kettle, heating mixed material, discharging upper suspension to storage tank, centrifuging graphene suspension, washing filter cake and drying.

DAI J

Extraction of graphene involves pouring graphite flakes and stripping liquid in kettle, heating and stirring mixtures, discharging upper suspension to tank, centrifuging graphene suspension, filtering supernatant and drying washed cake.

DAI J

Preparation of graphene paper involves injecting graphite flakes and stripping liquid into kettle, discharging upper suspension to tank, passing graphene suspension to centrifuge, taking supernatant, washing spin coated film and drying.

DAI J

Processing of graphene paper involves pouring graphite flakes and stripping liquid to kettle, heating mixtures, discharging upper suspension to storage tank, centrifuging graphene suspension, obtaining crude film and drying washed film.

DAI J

Macro-preparation of graphene involves adding graphite flakes and stripping liquid into kettle, discharging heated upper suspension to storage tank, passing graphene suspension to centrifuge, washing filter cake with water and drying.

DAI J

Production of graphene paper involves injecting graphite flakes and stripping liquid to kettle, heating mixed material, discharging upper suspension to storage tank, centrifuging graphene suspension, washing spin coated film and drying.

DAI J

Production of graphene involves adding graphite flakes and stripping liquid into kettle, mixing and heating mixture, discharging upper suspension to storage tank, passing graphene suspension to centrifuge, washing filter cake and drying.

DAI J