国家/地区 波兰（4）
IPC部 C（3） A（2）
IPC大类 C01（3） A01（2）
IPC小类 C01B（3）
IPC C01B032/198（2）
发明人 JANICKI J（3） FRYCZKOWSKA B（2） FRYCZKOWSKI R（2）
GABRYS T（2） SIERADZKA M（2）
公开年 2020（2） 2021（2）
申请年 2019（4）
专利权人 AKAD TECHNICZNOHUMANISTYCZNA（4）

Preparing graphene oxide-based fungicides or bactericides used in agriculture and horticulture to eliminate pathogens, by adding graphene oxide synthesized from graphite and modified by Hummers method to distilled water, mixing and packing.

FRYCZKOWSKA B, GABRYS T, JANICKI J

Modifying cellulose agrotextile for nonwoven fabric used for gardening and agriculture by adding biocidal graphene oxide and slow-release mineral fertilizers.

FRYCZKOWSKA B, GABRYS T, JANICKI J

Purifying graphene oxide, involves obtaining graphene oxide from graphite, filtering, stirring mixture of graphene oxide and hydroxide, pouring graphene oxide precipitate, adding mineral acid solution, and drying graphene oxide precipitate.

FRYCZKOWSKI R, KUKULSKI T, SIERADZKA M

Manufacture of graphene flakes involves purging reduced graphene oxide with inert gas, and carrying out thermal reduction by rapidly heating to preset temperature.

FRYCZKOWSKI R, SIERADZKA M, JANICKI J