国家/地区 意大利（7）
IPC部 B（7）
IPC大类 B82（7） C01（7） C08（4）
H01（3） C09（2） H05（2）
IPC小类 B82Y（7）
IPC B82Y040/00（7）
发明人 CASALINI A（2） CESAREO G（2） FELISARI R（2）
PARRINI M R（2） RIZZI L G（2） VALENTINO O（2）
公开年 2014（3） 2015（2）
申请年 2014（3）  2013（2） 
专利权人 DIRECTA PLUS.（2） VERSALIS SPA（2）

Producing pristine graphene nanoplatelets used in e.g. paints, comprises expanding flakes of intercalated graphite, dispersing expanded graphite in water in absence of surfactant and subjecting to exfoliation and size reduction treatment.

CESAREO G, PARRINI M R, RIZZI L G

Forming polyaniline/reduced graphene oxide composite involves dispersing graphene oxide in aqueous solution of anionic emulsifying agent to form dispersion, dissolving aniline oligomer in solvent and mixing oligomer solution with dispersion.

BOCCHINI S, CHIOLERIO A, PORRO S

Synthesis of nano-structured polymers containing graphene involves reacting graphite oxide containing bound oxygen dispersed in solvent by ultrasounds, with vinyl monomer and vinyl aromatic monomer, in presence of strong inorganic acid.

GOFFREDI G, LONGO A, VALENTINO O, FELISARI R, CASALINI A

Dispersion of nanoparticles of graphene in water in presence of surfactant, used for treating articles of manufacture, and used as additive or component of elastomeric compositions or of paints or of textile articles.

CESAREO G, PARRINI M R, RIZZI L G, PARRINI R

Producing polymeric nanocomposite used in electromagnetic shielding involves adding graphene nanoplatelet in solvent with thermosetting polymer; subjecting mixture to ultrasound and then to magnetic stirring with controlled evaporation.

SARTO M S, DE BELLIS G, TAMBURRANO A, DALOIA A G

Transferring graphene layer comprises growing graphene layer on metal layer, laminating dry film photoresist on graphene layer, chemically etching away metal layer, and removing dry film photoresist.

ACCARDI C, LOVERSO S, RAVESI S, SPARTA N G

Producing nano-scaled graphene platelet, useful in thermoplastic polymer nanocomposite composition, comprises contacting graphite material with molecular/atomic oxygen to obtain precursor, and chemically or physically reducing the precursor.

FELISARI R, VALENTINO O, CASALINI A